迁移基于oc的ios sdk

2025-06-16 23:29:57 +08:00 · 2022-09-17 15:25:39 +08:00 · 2022-09-17 15:25:39 +08:00 · 35ab7cc72c
commit 35ab7cc72c
parent 2a2613b5cc
114 changed files with 2 additions and 15361 deletions
--- a/cim-client-sdk-libs/.keep
+++ b/cim-client-sdk-libs/.keep
--- a/cim-client-sdk-libs/ios/.keep
+++ b/cim-client-sdk-libs/ios/.keep
--- a/cim-client-sdk-libs/ios/CimKit.framework/Headers/CIMHeader.h
+++ b/cim-client-sdk-libs/ios/CimKit.framework/Headers/CIMHeader.h
@ -1,23 +0,0 @@
-//
-//  CIMHeader.h
-//  CIMKit
-//
-//  Created by mason on 2020/11/13.
-//
-
-#ifndef CIMHeader_h
-#define CIMHeader_h
-
-
-#import "GCDAsyncSocket.h"
-#import "SentBody.pbobjc.h"
-#import "Message.pbobjc.h"
-#import "NSData+IM.h"
-#import "NSString+IM.h"
-
-#import "CIMSendMessageData.h"
-#import "CIMService.h"
-
-
-
-#endif /* CIMHeader_h */
--- a/cim-client-sdk-libs/ios/CimKit.framework/Headers/CIMService.h
+++ b/cim-client-sdk-libs/ios/CimKit.framework/Headers/CIMService.h
@ -1,103 +0,0 @@
-//
-//  CIMMessageObserver.h
-//  CIMKit
-//
-//  Created by mason on 2020/11/18.
-//
-
-#import <Foundation/Foundation.h>
-#import "GCDAsyncSocket.h"
-#import "CIMMessageModel.h"
-
-@class CIMService;
-/// 消息回调
-@protocol CIMPeerMessageObserver <NSObject>
-
-/// 接受到消息
-/// @param msg msg description
-(void)cimHandleMessage:(CIMMessageModel * _Nonnull)msg;
-
-/// 消息解析失败
-/// @param data data description
-(void)cimHandleMessageError:(NSData * _Nonnull)data;
-
-
-@end
-
-/// 服务器连接回调
-@protocol CIMConnectionObserver <NSObject>
-@optional
-
-/// 用户绑定成功
-/// @param bindSuccess bindSuccess description
-(void)cimDidBindUserSuccess:(BOOL)bindSuccess;
-
-/// 连接成功
-(void)cimDidConnectSuccess;
-
-/// 断开连接
-(void)cimDidConnectClose;
-
-/// 连接失败
-/// @param error res description
-(void)cimDidConnectError:(NSError *_Nullable)error;
-
-@end
-
-
-NS_ASSUME_NONNULL_BEGIN
-
-@interface CIMService : NSObject
-
-+(CIMService*)instance;
-
-/// 配置IM服务器
-/// @param host host description
-/// @param port port description
-(void)configHost:(NSString *)host onPort:(NSInteger)port;
-
-/// 连接服务器并绑定用户
-/// @param userId userId description
-(void)connectionBindUserId:(NSString *)userId;
-
-/// 添加消息监听回调
-/// @param observer observer description (可添加多个)不同时记得Remove
-(void)addMessageObserver:(id<CIMPeerMessageObserver>)observer;
-
-/// 添加连接状态监听回调
-/// @param observer observer description (可添加多个)不同时记得Remove
-(void)addConnectionObserver:(id<CIMConnectionObserver>)observer;
-
-/// 移除监听
-/// @param observer observer description
-(void)removeMessageObserver:(id<CIMPeerMessageObserver>)observer;
-
-/// 移除监听回调
-/// @param observer observer description
-(void)removeConnectionObserver:(id<CIMConnectionObserver>)observer;
-
-/// 退出后台 断开连接
-(void)enterBackground;
-
-/// 进入前台重新连接
-(void)enterForeground;
-
-/// 重新连接
-(void)reconnect;
-
-/// 断开连接
-(void)disconnect;
-
-
-
-
-
-
-
-
-
-
-
-@end
-
-NS_ASSUME_NONNULL_END
--- a/cim-client-sdk-libs/ios/CimKit.framework/Info.plist
+++ b/cim-client-sdk-libs/ios/CimKit.framework/Info.plist
--- a/cim-client-sdk-libs/ios/README.MD
+++ b/cim-client-sdk-libs/ios/README.MD
@ -1,5 +0,0 @@
-#### iOS版本SDK介绍
-iOS版本SDK是由开发者Siter(siterwu@gmail.com)贡献提供的，感谢Siter在百忙之中做出的贡献。   
---
-## 源码和集成方式参见下面地址
-## [https://gitee.com/Siter/cimkit](https://gitee.com/Siter/cimkit)
--- a/cim-client-sdk-libs/js/cim.web.sdk.js
+++ b/cim-client-sdk-libs/js/cim.web.sdk.js
@ -1,204 +0,0 @@
-/*CIM服务器IP*/
-const CIM_HOST = window.location.hostname;
-/*
- *服务端 websocket端口
- */
-const CIM_PORT = 34567;
-const CIM_URI = "ws://" + CIM_HOST + ":" + CIM_PORT;
-
-const APP_VERSION = "1.0.0";
-const APP_CHANNEL = "web";
-const APP_PACKAGE = "com.farsunset.cim";
-
-/*
- *特殊的消息类型，代表被服务端强制下线
- */
-const ACTION_999 = "999";
-const DATA_HEADER_LENGTH = 1;
-
-const MESSAGE = 2;
-const REPLY_BODY = 4;
-const SENT_BODY = 3;
-const PING = 1;
-const PONG = 0;
-/**
- * PONG字符串转换后
- * @type {Uint8Array}
- */
-const PONG_BODY = new Uint8Array([80,79,78,71]);
-
-
-let socket;
-let manualStop = false;
-const CIMPushManager = {};
-CIMPushManager.connect = function () {
-    manualStop = false;
-    window.localStorage.account = '';
-    socket = new WebSocket(CIM_URI);
-    socket.cookieEnabled = false;
-    socket.binaryType = 'arraybuffer';
-    socket.onopen = CIMPushManager.innerOnConnectFinished;
-    socket.onmessage = CIMPushManager.innerOnMessageReceived;
-    socket.onclose = CIMPushManager.innerOnConnectionClosed;
-};
-
-CIMPushManager.bind = function (account) {
-
-    window.localStorage.account = account;
-
-    let deviceId = window.localStorage.deviceId;
-    if (deviceId === '' || deviceId === undefined) {
-        deviceId = generateUUID();
-        window.localStorage.deviceId = deviceId;
-    }
-
-    let browser = getBrowser();
-    let body = new proto.com.farsunset.cim.sdk.web.model.SentBody();
-    body.setKey("client_bind");
-    body.setTimestamp(new Date().getTime());
-    body.getDataMap().set("uid", account);
-    body.getDataMap().set("channel", APP_CHANNEL);
-    body.getDataMap().set("appVersion", APP_VERSION);
-    body.getDataMap().set("osVersion", browser.version);
-    body.getDataMap().set("packageName", APP_PACKAGE);
-    body.getDataMap().set("deviceId", deviceId);
-    body.getDataMap().set("deviceName", browser.name);
-    body.getDataMap().set("language", navigator.language);
-    CIMPushManager.sendRequest(body);
-};
-
-CIMPushManager.stop = function () {
-    manualStop = true;
-    socket.close();
-};
-
-CIMPushManager.resume = function () {
-    manualStop = false;
-    CIMPushManager.connect();
-};
-
-
-CIMPushManager.innerOnConnectFinished = function () {
-    let account = window.localStorage.account;
-    if (account === '' || account === undefined) {
-        onConnectFinished();
-    } else {
-        CIMPushManager.bindAccount(account);
-    }
-};
-
-
-CIMPushManager.innerOnMessageReceived = function (e) {
-    let data = new Uint8Array(e.data);
-    let type = data[0];
-    let body = data.subarray(DATA_HEADER_LENGTH, data.length);
-
-    if (type === PING) {
-        CIMPushManager.pong();
-        return;
-    }
-
-    if (type === MESSAGE) {
-        let message = proto.com.farsunset.cim.sdk.web.model.Message.deserializeBinary(body);
-        onInterceptMessageReceived(message.toObject(false));
-        return;
-    }
-
-    if (type === REPLY_BODY) {
-        let message = proto.com.farsunset.cim.sdk.web.model.ReplyBody.deserializeBinary(body);
-        /**
-         * 将proto对象转换成json对象，去除无用信息
-         */
-        let reply = {};
-        reply.code = message.getCode();
-        reply.key = message.getKey();
-        reply.message = message.getMessage();
-        reply.timestamp = message.getTimestamp();
-        reply.data = {};
-
-        /**
-         * 注意，遍历map这里的参数 value在前key在后
-         */
-        message.getDataMap().forEach(function (v, k) {
-            reply.data[k] = v;
-        });
-
-        onReplyReceived(reply);
-    }
-};
-
-CIMPushManager.innerOnConnectionClosed = function (e) {
-    if (!manualStop) {
-        let time = Math.floor(Math.random() * (30 - 15 + 1) + 15);
-        setTimeout(function () {
-            CIMPushManager.connect();
-        }, time);
-    }
-};
-
-CIMPushManager.sendRequest = function (body) {
-    let data = body.serializeBinary();
-    let protobuf = new Uint8Array(data.length + 1);
-    protobuf[0] = SENT_BODY;
-    protobuf.set(data, 1);
-    socket.send(protobuf);
-};
-
-CIMPushManager.pong = function () {
-    let pong =  new Uint8Array(PONG_BODY.byteLength + 1);
-    pong[0] = PONG;
-    pong.set(PONG_BODY,1);
-    socket.send(pong);
-};
-
-function onInterceptMessageReceived(message) {
-    /*
-     *被强制下线之后，不再继续连接服务端
-     */
-    if (message.action === ACTION_999) {
-        manualStop = true;
-    }
-    /*
-     *收到消息后，将消息发送给页面
-     */
-    if (onMessageReceived instanceof Function) {
-        onMessageReceived(message);
-    }
-}
-
-function getBrowser() {
-    let explorer = window.navigator.userAgent.toLowerCase();
-    if (explorer.indexOf("msie") >= 0) {
-        let ver = explorer.match(/msie ([\d.]+)/)[1];
-        return {name: "IE", version: ver};
-    }
-    else if (explorer.indexOf("firefox") >= 0) {
-        let ver = explorer.match(/firefox\/([\d.]+)/)[1];
-        return {name: "Firefox", version: ver};
-    }
-    else if (explorer.indexOf("chrome") >= 0) {
-        let ver = explorer.match(/chrome\/([\d.]+)/)[1];
-        return {name: "Chrome", version: ver};
-    }
-    else if (explorer.indexOf("opera") >= 0) {
-        let ver = explorer.match(/opera.([\d.]+)/)[1];
-        return {name: "Opera", version: ver};
-    }
-    else if (explorer.indexOf("Safari") >= 0) {
-        let ver = explorer.match(/version\/([\d.]+)/)[1];
-        return {name: "Safari", version: ver};
-    }
-
-    return {name: "Other", version: "1.0.0"};
-}
-
-function generateUUID() {
-    let d = new Date().getTime();
-    let uuid = 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) {
-        let r = (d + Math.random() * 16) % 16 | 0;
-        d = Math.floor(d / 16);
-        return (c === 'x' ? r : (r & 0x3 | 0x8)).toString(16);
-    });
-    return uuid.replace(/-/g, '');
-}
-	 
--- a/cim-client-sdk-libs/js/message.js
+++ b/cim-client-sdk-libs/js/message.js
--- a/cim-client-sdk-libs/js/replybody.js
+++ b/cim-client-sdk-libs/js/replybody.js
--- a/cim-client-sdk-libs/js/sentbody.js
+++ b/cim-client-sdk-libs/js/sentbody.js
--- a/cim-client-sdk-libs/集成方式.txt
+++ b/cim-client-sdk-libs/集成方式.txt
@ -1 +0,0 @@
-集成方式请参考文档和cim-use-examples中对应的demo
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit.xcodeproj/project.pbxproj
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit.xcodeproj/project.pbxproj
@ -1,480 +0,0 @@
-// !$*UTF8*$!
-{
-	archiveVersion = 1;
-	classes = {
-	};
-	objectVersion = 55;
-	objects = {
-
-/* Begin PBXBuildFile section */
-		C625DCFE28BF1106008F267F /* AppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = C625DCFD28BF1106008F267F /* AppDelegate.m */; };
-		C625DD0128BF1106008F267F /* SceneDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = C625DD0028BF1106008F267F /* SceneDelegate.m */; };
-		C625DD0428BF1106008F267F /* ViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = C625DD0328BF1106008F267F /* ViewController.m */; };
-		C625DD0728BF1106008F267F /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = C625DD0528BF1106008F267F /* Main.storyboard */; };
-		C625DD0928BF1108008F267F /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = C625DD0828BF1108008F267F /* Assets.xcassets */; };
-		C625DD0C28BF1108008F267F /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = C625DD0A28BF1108008F267F /* LaunchScreen.storyboard */; };
-		C625DD0F28BF1108008F267F /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = C625DD0E28BF1108008F267F /* main.m */; };
-		C625DD1828BF2BDF008F267F /* CIMService.m in Sources */ = {isa = PBXBuildFile; fileRef = C625DD1728BF2BDF008F267F /* CIMService.m */; };
-		C66CFB5528BF9000002506AD /* CIMMessageModel.m in Sources */ = {isa = PBXBuildFile; fileRef = C66CFB5428BF9000002506AD /* CIMMessageModel.m */; };
-		C66CFB6928C07ED5002506AD /* ReplyBody.pbobjc.m in Sources */ = {isa = PBXBuildFile; fileRef = C66CFB6428C07ED5002506AD /* ReplyBody.pbobjc.m */; };
-		C66CFB6A28C07ED5002506AD /* Message.pbobjc.m in Sources */ = {isa = PBXBuildFile; fileRef = C66CFB6528C07ED5002506AD /* Message.pbobjc.m */; };
-		C66CFB6B28C07ED5002506AD /* SentBody.pbobjc.m in Sources */ = {isa = PBXBuildFile; fileRef = C66CFB6728C07ED5002506AD /* SentBody.pbobjc.m */; };
-		C66CFB6E28C1B19C002506AD /* CIMSignalService.m in Sources */ = {isa = PBXBuildFile; fileRef = C66CFB6D28C1B19C002506AD /* CIMSignalService.m */; };
-		C66CFB7828C3548F002506AD /* CIMSignalServiceBuffer.m in Sources */ = {isa = PBXBuildFile; fileRef = C66CFB7728C3548F002506AD /* CIMSignalServiceBuffer.m */; };
-		C66CFB7B28C38D8E002506AD /* CIMSignalPacket.m in Sources */ = {isa = PBXBuildFile; fileRef = C66CFB7A28C38D8E002506AD /* CIMSignalPacket.m */; };
-		C68DFB5528D210790088E639 /* KCLDataWriter.m in Sources */ = {isa = PBXBuildFile; fileRef = C68DFB4E28D210790088E639 /* KCLDataWriter.m */; };
-		C68DFB5628D210790088E639 /* KCLDataReader.m in Sources */ = {isa = PBXBuildFile; fileRef = C68DFB5128D210790088E639 /* KCLDataReader.m */; };
-		C68DFB5728D210790088E639 /* CIMWeakProxy.m in Sources */ = {isa = PBXBuildFile; fileRef = C68DFB5328D210790088E639 /* CIMWeakProxy.m */; };
-/* End PBXBuildFile section */
-
-/* Begin PBXFileReference section */
-		C625DCF928BF1106008F267F /* CIMKit.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = CIMKit.app; sourceTree = BUILT_PRODUCTS_DIR; };
-		C625DCFC28BF1106008F267F /* AppDelegate.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = AppDelegate.h; sourceTree = "<group>"; };
-		C625DCFD28BF1106008F267F /* AppDelegate.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = AppDelegate.m; sourceTree = "<group>"; };
-		C625DCFF28BF1106008F267F /* SceneDelegate.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = SceneDelegate.h; sourceTree = "<group>"; };
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-		C625DD0628BF1106008F267F /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/Main.storyboard; sourceTree = "<group>"; };
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-		C625DD0D28BF1108008F267F /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
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-
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-			files = (
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-			runOnlyForDeploymentPostprocessing = 0;
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-/* End PBXFrameworksBuildPhase section */
-
-/* Begin PBXGroup section */
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-			path = Pods;
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-		C625DCF028BF1105008F267F = {
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-			children = (
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--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit.xcodeproj/project.xcworkspace/contents.xcworkspacedata
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit.xcodeproj/project.xcworkspace/contents.xcworkspacedata
@ -1,7 +0,0 @@
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--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
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--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit.xcodeproj/project.xcworkspace/xcuserdata/chentao.xcuserdatad/UserInterfaceState.xcuserstate
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit.xcodeproj/project.xcworkspace/xcuserdata/chentao.xcuserdatad/UserInterfaceState.xcuserstate
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit.xcodeproj/xcuserdata/chentao.xcuserdatad/xcschemes/xcschememanagement.plist
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--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit.xcworkspace/contents.xcworkspacedata
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit.xcworkspace/contents.xcworkspacedata
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--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
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--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit.xcworkspace/xcuserdata/chentao.xcuserdatad/UserInterfaceState.xcuserstate
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--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit.xcworkspace/xcuserdata/chentao.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist
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-            ignoreCount = "0"
-            continueAfterRunningActions = "No"
-            filePath = "CIMKit/Class/Tool/NSString+IM.m"
-            startingColumnNumber = "9223372036854775807"
-            endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "18"
-            endingLineNumber = "18"
-            landmarkName = "-convertBytesStringToData"
-            landmarkType = "7">
-         </BreakpointContent>
-      </BreakpointProxy>
-      <BreakpointProxy
-         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
-         <BreakpointContent
-            uuid = "F989D3DE-3E36-4658-952A-6DDDC1CD0582"
-            shouldBeEnabled = "Yes"
-            ignoreCount = "0"
-            continueAfterRunningActions = "No"
-            filePath = "CIMKit/ViewController.m"
-            startingColumnNumber = "9223372036854775807"
-            endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "76"
-            endingLineNumber = "76"
-            landmarkName = "-cimDidBindUserSuccess:"
-            landmarkType = "7">
-         </BreakpointContent>
-      </BreakpointProxy>
-      <BreakpointProxy
-         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
-         <BreakpointContent
-            uuid = "02CD0C33-AB44-4BB3-9E83-1CFBB8666E17"
-            shouldBeEnabled = "Yes"
-            ignoreCount = "0"
-            continueAfterRunningActions = "No"
-            filePath = "CIMKit/ViewController.m"
-            startingColumnNumber = "9223372036854775807"
-            endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "87"
-            endingLineNumber = "87"
-            landmarkName = "-cimDidConnectError:"
-            landmarkType = "7">
-         </BreakpointContent>
-      </BreakpointProxy>
-      <BreakpointProxy
-         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
-         <BreakpointContent
-            uuid = "3E5ADEAB-4FBE-40A2-9344-6B5CB8A7291B"
-            shouldBeEnabled = "Yes"
-            ignoreCount = "0"
-            continueAfterRunningActions = "No"
-            filePath = "CIMKit/ViewController.m"
-            startingColumnNumber = "9223372036854775807"
-            endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "90"
-            endingLineNumber = "90"
-            landmarkName = "ViewController"
-            landmarkType = "3">
-         </BreakpointContent>
-      </BreakpointProxy>
-      <BreakpointProxy
-         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
-         <BreakpointContent
-            uuid = "D1E5A5E8-D161-4CB9-A00D-F4AAC8FDD8BD"
-            shouldBeEnabled = "Yes"
-            ignoreCount = "0"
-            continueAfterRunningActions = "No"
-            filePath = "CIMKit/ViewController.m"
-            startingColumnNumber = "9223372036854775807"
-            endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "95"
-            endingLineNumber = "95"
-            landmarkName = "-cimHandleMessageError:"
-            landmarkType = "7">
-         </BreakpointContent>
-      </BreakpointProxy>
-      <BreakpointProxy
-         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
-         <BreakpointContent
-            uuid = "347B18CB-3F11-4A42-960A-F42941969893"
-            shouldBeEnabled = "Yes"
-            ignoreCount = "0"
-            continueAfterRunningActions = "No"
-            filePath = "CIMKit/ViewController.m"
-            startingColumnNumber = "9223372036854775807"
-            endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "98"
-            endingLineNumber = "98"
-            landmarkName = "ViewController"
-            landmarkType = "3">
-         </BreakpointContent>
-      </BreakpointProxy>
-      <BreakpointProxy
-         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
-         <BreakpointContent
-            uuid = "15F4EEA7-FF1A-4CED-8974-7428222E9853"
-            shouldBeEnabled = "Yes"
-            ignoreCount = "0"
-            continueAfterRunningActions = "No"
-            filePath = "CIMKit/ViewController.m"
-            startingColumnNumber = "9223372036854775807"
-            endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "79"
-            endingLineNumber = "79"
-            landmarkName = "-cimDidConnectSuccess"
-            landmarkType = "7">
-         </BreakpointContent>
-      </BreakpointProxy>
-      <BreakpointProxy
-         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
-         <BreakpointContent
-            uuid = "CF67C50F-634D-4884-AC44-3B4383833873"
-            shouldBeEnabled = "Yes"
-            ignoreCount = "0"
-            continueAfterRunningActions = "No"
-            filePath = "CIMKit/Class/CIMService.m"
-            startingColumnNumber = "9223372036854775807"
-            endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "299"
-            endingLineNumber = "299"
-            landmarkName = "-disconnect"
-            landmarkType = "7">
-         </BreakpointContent>
-      </BreakpointProxy>
-      <BreakpointProxy
-         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
-         <BreakpointContent
-            uuid = "A766F010-D0DC-425A-AFB6-8AEA573D5575"
-            shouldBeEnabled = "Yes"
-            ignoreCount = "0"
-            continueAfterRunningActions = "No"
-            filePath = "CIMKit/Class/CIMSignalService.m"
-            startingColumnNumber = "9223372036854775807"
-            endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "99"
-            endingLineNumber = "99"
-            landmarkName = "-socketDidDisconnect:withError:"
-            landmarkType = "7">
-         </BreakpointContent>
-      </BreakpointProxy>
-   </Breakpoints>
-</Bucket>
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/AppDelegate.h
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/AppDelegate.h
@ -1,14 +0,0 @@
-//
-//  AppDelegate.h
-//  CIMKit
-//
-//  Created by Chentao on 2022/8/31.
-//
-
-#import <UIKit/UIKit.h>
-
-@interface AppDelegate : UIResponder <UIApplicationDelegate>
-
-
-@end
-
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/AppDelegate.m
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/AppDelegate.m
@ -1,43 +0,0 @@
-//
-//  AppDelegate.m
-//  CIMKit
-//
-//  Created by Chentao on 2022/8/31.
-//
-
-#import "AppDelegate.h"
-
-@interface AppDelegate ()
-
-@end
-
-@implementation AppDelegate
-
-
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
-    // Override point for customization after application launch.
-    
-    
-    
-    return YES;
-}
-
-
-#pragma mark - UISceneSession lifecycle
-
-
- (UISceneConfiguration *)application:(UIApplication *)application configurationForConnectingSceneSession:(UISceneSession *)connectingSceneSession options:(UISceneConnectionOptions *)options {
-    // Called when a new scene session is being created.
-    // Use this method to select a configuration to create the new scene with.
-    return [[UISceneConfiguration alloc] initWithName:@"Default Configuration" sessionRole:connectingSceneSession.role];
-}
-
-
- (void)application:(UIApplication *)application didDiscardSceneSessions:(NSSet<UISceneSession *> *)sceneSessions {
-    // Called when the user discards a scene session.
-    // If any sessions were discarded while the application was not running, this will be called shortly after application:didFinishLaunchingWithOptions.
-    // Use this method to release any resources that were specific to the discarded scenes, as they will not return.
-}
-
-
-@end
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/Assets.xcassets/AccentColor.colorset/Contents.json
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/Assets.xcassets/AccentColor.colorset/Contents.json
@ -1,11 +0,0 @@
-{
-  "colors" : [
-    {
-      "idiom" : "universal"
-    }
-  ],
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
-  }
-}
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/Assets.xcassets/AppIcon.appiconset/Contents.json
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/Assets.xcassets/AppIcon.appiconset/Contents.json
@ -1,93 +0,0 @@
-{
-  "images" : [
-    {
-      "idiom" : "iphone",
-      "scale" : "2x",
-      "size" : "20x20"
-    },
-    {
-      "idiom" : "iphone",
-      "scale" : "3x",
-      "size" : "20x20"
-    },
-    {
-      "idiom" : "iphone",
-      "scale" : "2x",
-      "size" : "29x29"
-    },
-    {
-      "idiom" : "iphone",
-      "scale" : "3x",
-      "size" : "29x29"
-    },
-    {
-      "idiom" : "iphone",
-      "scale" : "2x",
-      "size" : "40x40"
-    },
-    {
-      "idiom" : "iphone",
-      "scale" : "3x",
-      "size" : "40x40"
-    },
-    {
-      "idiom" : "iphone",
-      "scale" : "2x",
-      "size" : "60x60"
-    },
-    {
-      "idiom" : "iphone",
-      "scale" : "3x",
-      "size" : "60x60"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "1x",
-      "size" : "20x20"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "2x",
-      "size" : "20x20"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "1x",
-      "size" : "29x29"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "2x",
-      "size" : "29x29"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "1x",
-      "size" : "40x40"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "2x",
-      "size" : "40x40"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "2x",
-      "size" : "76x76"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "2x",
-      "size" : "83.5x83.5"
-    },
-    {
-      "idiom" : "ios-marketing",
-      "scale" : "1x",
-      "size" : "1024x1024"
-    }
-  ],
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
-  }
-}
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/Assets.xcassets/Contents.json
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/Assets.xcassets/Contents.json
@ -1,6 +0,0 @@
-{
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
-  }
-}
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/Base.lproj/LaunchScreen.storyboard
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/Base.lproj/LaunchScreen.storyboard
@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="13122.16" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
-    <dependencies>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13104.12"/>
-        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
-        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
-    </dependencies>
-    <scenes>
-        <!--View Controller-->
-        <scene sceneID="EHf-IW-A2E">
-            <objects>
-                <viewController id="01J-lp-oVM" sceneMemberID="viewController">
-                    <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
-                        <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
-                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
-                        <color key="backgroundColor" xcode11CocoaTouchSystemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
-                        <viewLayoutGuide key="safeArea" id="6Tk-OE-BBY"/>
-                    </view>
-                </viewController>
-                <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
-            </objects>
-            <point key="canvasLocation" x="53" y="375"/>
-        </scene>
-    </scenes>
-</document>
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/Base.lproj/Main.storyboard
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/Base.lproj/Main.storyboard
@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="13122.16" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="BYZ-38-t0r">
-    <dependencies>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13104.12"/>
-        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
-        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
-    </dependencies>
-    <scenes>
-        <!--View Controller-->
-        <scene sceneID="tne-QT-ifu">
-            <objects>
-                <viewController id="BYZ-38-t0r" customClass="ViewController" customModuleProvider="" sceneMemberID="viewController">
-                    <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
-                        <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
-                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
-                        <color key="backgroundColor" xcode11CocoaTouchSystemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
-                        <viewLayoutGuide key="safeArea" id="6Tk-OE-BBY"/>
-                    </view>
-                </viewController>
-                <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
-            </objects>
-        </scene>
-    </scenes>
-</document>
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMMessageModel.h
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMMessageModel.h
@ -1,34 +0,0 @@
-//
-//  CIMMessageModel.h
-//  CIMKit
-//
-//  Created by Chentao on 2022/8/31.
-//
-
-#import <Foundation/Foundation.h>
-
-NS_ASSUME_NONNULL_BEGIN
-
-@interface CIMMessageModel : NSObject
-
-@property (nonatomic, readwrite) int64_t id_p;
-
-@property (nonatomic, readwrite, copy) NSString *action;
-
-@property (nonatomic, readwrite, copy) NSString *content;
-
-@property (nonatomic, readwrite, copy) NSString *sender;
-
-@property (nonatomic, readwrite, copy) NSString *receiver;
-
-@property (nonatomic, readwrite, copy) NSString *extra;
-
-@property (nonatomic, readwrite, copy) NSString *title;
-
-@property (nonatomic, readwrite, copy) NSString *format;
-
-@property (nonatomic, readwrite) int64_t timestamp;
-
-@end
-
-NS_ASSUME_NONNULL_END
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMMessageModel.m
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMMessageModel.m
@ -1,12 +0,0 @@
-//
-//  CIMMessageModel.m
-//  CIMKit
-//
-//  Created by Chentao on 2022/8/31.
-//
-
-#import "CIMMessageModel.h"
-
-@implementation CIMMessageModel
-
-@end
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMService.h
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMService.h
@ -1,148 +0,0 @@
-//
-//  CIMService.h
-//  CIMKit
-//
-//  Created by Chentao on 2022/9/4.
-//
-//
-
-#import <Foundation/Foundation.h>
-#import "CIMMessageModel.h"
-
-NS_ASSUME_NONNULL_BEGIN
-
-@class CIMService;
-
-/**
-   消息回调
- */
-@protocol CIMPeerMessageObserver <NSObject>
-
-/**
-   接受到消息
- */
- (void)cimHandleMessage:(CIMMessageModel *_Nonnull)msg;
-
-/**
-   消息解析失败
- */
- (void)cimHandleMessageError:(NSData *_Nonnull)data;
-
-@end
-
-/**
-   服务器连接回调
- */
-@protocol CIMConnectionObserver <NSObject>
-@optional
-
-/**
-   用户绑定成功
- */
- (void)cimDidBindUserSuccess:(BOOL)bindSuccess;
-
-/**
-   连接成功
- */
- (void)cimDidConnectSuccess;
-
-/**
-   重连回调
- */
- (void)cimDidReconnection:(NSInteger)reconnectionCount;
-
-/**
-   断开连接
- */
- (void)cimDidConnectClose;
-
-/**
-   连接失败
- */
- (void)cimDidConnectError:(NSError *_Nullable)error;
-
-@end
-
-@interface CIMService : NSObject
-
-+ (CIMService *)instance;
-
-@property (nonatomic, readonly) BOOL isConnected;
-
-/**
-   指示由于网络原因导致连接断开是否自动重连,reconnection = YES 自动重连，reconnection = NO 不自动重连；
-   默认reconnection = YES；
-   重连逻辑受reconnectionTimeInterval和reconnectionMaxCount影响；
- */
-@property (nonatomic, assign) BOOL reconnection;
-
-/**
-   当reconnection = YES时自动重连的时间间隔，默认reconnectionTimeInterval=1.0 单位：秒；
- */
-@property (nonatomic, assign) NSTimeInterval reconnectionTimeInterval;
-
-/**
-   当reconnection = YES时自动重连的最大次数，默认reconnectionMaxCount=3；
- */
-@property (nonatomic, assign) NSInteger reconnectionMaxCount;
-
-/**
-   配置IM服务器
- */
- (void)configHost:(NSString *)host onPort:(NSInteger)port;
-
-/**
-   连接到host:port对应的服务器
- */
- (void)connection;
-
-/**
-   绑定userId,需要更具isConnected判断当前连接的状态；
-   如果isConnected=NO需要先调用[[CIMService instance] connection],等到连接成功后再调用[[CIMService instance] bindUserId:];
-   如果isConnected=YES,可直接调用[[CIMService instance] bindUserId:];
- */
- (void)bindUserId:(NSString *)userId;
-
-/**
-   添加消息监听回调,(可添加多个)不同时记得Remove
- */
- (void)addMessageObserver:(id<CIMPeerMessageObserver>)observer;
-
-/**
-   移除监听
- */
- (void)removeMessageObserver:(id<CIMPeerMessageObserver>)observer;
-
-/**
-   添加连接状态监听回调,(可添加多个)不同时记得Remove
- */
- (void)addConnectionObserver:(id<CIMConnectionObserver>)observer;
-
-/**
-   移除监听
- */
- (void)removeConnectionObserver:(id<CIMConnectionObserver>)observer;
-
-/**
-   退出后台 断开连接
- */
- (void)enterBackground;
-
-/**
-   进入前台重新连接
- */
- (void)enterForeground;
-
-/**
-   重新连接
- */
- (void)reconnect;
-
-/**
-   断开连接
- */
- (void)disconnect;
-
-@end
-
-NS_ASSUME_NONNULL_END
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMService.m
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMService.m
@ -1,417 +0,0 @@
-//
-//  CIMService.m
-//  CIMKit
-//
-//  Created by Chentao on 2022/9/4.
-//
-//
-
-#import "CIMService.h"
-#import "CIMSignalService.h"
-#import "SentBody.pbobjc.h"
-#import "ReplyBody.pbobjc.h"
-#import "Message.pbobjc.h"
-#import <UIKit/UIKit.h>
-#import "CIMWeakProxy.h"
-
-@interface CIMService ()<CIMSignalServiceDelegate>
-
-@property (nonatomic, strong) CIMSignalService *signalService;
-
-@property (nonatomic, strong) NSMutableArray<CIMConnectionObserver> *connectionObservers;
-@property (nonatomic, strong) NSMutableArray<CIMPeerMessageObserver> *messageObservers;
-
-@property (nonatomic, assign) BOOL manualDisconnect;
-
-@property (nonatomic, assign) NSInteger reconnectionCount;
-
-@property (nonatomic, strong) NSTimer *reconnectionTimer;
-
-@end
-
-@implementation CIMService
-
-static CIMService *SINGLETON = nil;
-
-static bool isFirstAccess = YES;
-
-#pragma mark - Public Method
-
-+ (id)instance {
-    static dispatch_once_t onceToken;
-
-    dispatch_once(&onceToken, ^{
-        isFirstAccess = NO;
-        SINGLETON = [[super allocWithZone:NULL] init];
-    });
-    return SINGLETON;
-}
-
-#pragma mark - Life Cycle
-
-+ (id)allocWithZone:(NSZone *)zone {
-    return [self instance];
-}
-
- (id)copy {
-    return [[CIMService alloc] init];
-}
-
- (id)mutableCopy {
-    return [[CIMService alloc] init];
-}
-
- (id)init {
-    if (SINGLETON) {
-        return SINGLETON;
-    }
-
-    if (isFirstAccess) {
-        [self doesNotRecognizeSelector:_cmd];
-    }
-
-    self = [super init];
-
-    self.reconnection = YES;
-    self.reconnectionTimeInterval = 1.0;
-    self.reconnectionMaxCount = 3;
-    self.reconnectionCount = 0;
-    return self;
-}
-
-#pragma mark - connectionObservers
- (NSMutableArray<CIMConnectionObserver> *)connectionObservers {
-    if (!_connectionObservers) {
-        _connectionObservers = [[NSMutableArray<CIMConnectionObserver> alloc] init];
-    }
-
-    return _connectionObservers;
-}
-
- (void)addConnectionObserver:(id<CIMConnectionObserver>)observer {
-    NSValue *value = [NSValue valueWithNonretainedObject:observer];
-
-    if (![self.connectionObservers containsObject:value]) {
-        [self.connectionObservers addObject:value];
-    }
-}
-
- (void)removeConnectionObserver:(id<CIMConnectionObserver>)observer {
-    NSValue *value = [NSValue valueWithNonretainedObject:observer];
-
-    if ([self.connectionObservers containsObject:value]) {
-        [self.connectionObservers removeObject:value];
-    }
-}
-
-#pragma mark - messageObservers
- (NSMutableArray<CIMPeerMessageObserver> *)messageObservers {
-    if (!_messageObservers) {
-        _messageObservers = [[NSMutableArray<CIMPeerMessageObserver> alloc] init];
-    }
-
-    return _messageObservers;
-}
-
- (void)addMessageObserver:(id<CIMPeerMessageObserver>)observer {
-    NSValue *value = [NSValue valueWithNonretainedObject:observer];
-
-    if (![self.messageObservers containsObject:value]) {
-        [self.messageObservers addObject:value];
-    }
-}
-
- (void)removeMessageObserver:(id<CIMPeerMessageObserver>)observer {
-    NSValue *value = [NSValue valueWithNonretainedObject:observer];
-
-    if ([self.messageObservers containsObject:value]) {
-        [self.messageObservers removeObject:value];
-    }
-}
-
-#pragma mark - signalService
-
- (CIMSignalService *)signalService {
-    if (!_signalService) {
-        _signalService = [[CIMSignalService alloc] init];
-        _signalService.delegate = self;
-    }
-
-    return _signalService;
-}
-
-#pragma mark - CIMSignalServiceDelegate
-
-/**
- *  将要开始连接
- **/
- (void)signalServiceWillConnect:(CIMSignalService *)signalService {
-}
-
-/**
- *  开始连接时出错
- **/
- (void)signalServiceWillConnect:(CIMSignalService *)signalService error:(NSError *)error {
-    [self handlerConnectError:error];
-}
-
-/**
- *  连接成功
- **/
- (void)signalServiceConnectSuccess:(CIMSignalService *)signalService {
-    self.manualDisconnect = NO;
-    self.reconnectionCount = 0;
-    [self handlerConnectSuccess];
-}
-
-/**
- *  连接断开
- **/
- (void)signalServiceDidDisconnect:(CIMSignalService *)signalService error:(NSError *)error {
-    if (!self.manualDisconnect && self.reconnection && self.reconnectionCount < self.reconnectionMaxCount) {
-        //如果非手动断开连接 并且 需要自动重连 并且 reconnectionCount < reconnectionMaxCount
-        [self startReconnectionTimer];
-    } else {
-        [self handlerConnectClose];
-    }
-}
-
-/**
- *  收到新包
- **/
- (void)signalService:(CIMSignalService *)signalService receivePacket:(CIMSignalPacket *)packet {
-    switch (packet.tag) {
-        case CIMSignalPacketTypePing:{
-            NSLog(@"receive Ping");
-            CIMSignalPacket *pongSignalPacket = [self createPongPacket];
-            [self.signalService sendSignalPacket:pongSignalPacket];
-            break;
-        }
-
-        case CIMSignalPacketTypeMessage:{
-            NSLog(@"receive Message");
-            NSError *error;
-
-            MessageModel *messgae = [[MessageModel alloc] initWithData:packet.packetBody error:&error];
-
-            if (!error) {
-                //返回消息
-                CIMMessageModel *messageModel = [[CIMMessageModel alloc] init];
-                messageModel.id_p = messgae.id_p;
-                messageModel.title = messgae.title;
-                messageModel.action = messgae.action;
-                messageModel.timestamp = messgae.timestamp;
-                messageModel.extra = messgae.extra;
-                messageModel.format = messgae.format;
-                messageModel.sender = messgae.sender;
-                messageModel.content = messgae.content;
-                messageModel.receiver = messgae.receiver;
-                [self handlerMessage:messageModel];
-            } else {
-                [self handlerMessageError:packet.packetBody];
-            }
-
-            break;
-        }
-
-        case CIMSignalPacketTypeReplyBody:{
-            NSLog(@"receive ReplyBody");
-            NSError *error;
-            ReplyBodyModel *replyBodyModel = [[ReplyBodyModel alloc] initWithData:packet.packetBody error:&error];
-
-            if (!error) {
-                [self handlerBindUser:[@"200" isEqualToString:replyBodyModel.code]];
-            } else {
-                [self handlerBindUser:NO];
-            }
-
-            break;
-        }
-
-        default:{
-            break;
-        }
-    }
-}
-
-#pragma mark -
-
- (void)startReconnectionTimer {
-    [self stopReconnectionTimer];
-    self.reconnectionTimer = [NSTimer timerWithTimeInterval:self.reconnectionTimeInterval target:[CIMWeakProxy proxyWithTarget:self] selector:@selector(reconnectionTimerHandler) userInfo:nil repeats:NO];
-    [NSRunLoop.mainRunLoop addTimer:self.reconnectionTimer forMode:NSRunLoopCommonModes];
-}
-
- (void)stopReconnectionTimer {
-    if (self.reconnectionTimer) {
-        [self.reconnectionTimer invalidate];
-        self.reconnectionTimer = nil;
-    }
-}
-
- (void)reconnectionTimerHandler {
-    self.reconnectionCount += 1;
-    [self handlerDidReconnection:self.reconnectionCount];
-    [self connection];
-}
-
-#pragma mark - public
-
- (void)configHost:(NSString *)host onPort:(NSInteger)port {
-    CIMSignalServiceConfig *config = [[CIMSignalServiceConfig alloc] init];
-
-    config.host = host;
-    config.port = port;
-    self.signalService.serviceConfig = config;
-}
-
- (void)connection {
-    if (self.signalService.isConnected) {
-        return;
-    }
-
-    [self.signalService connect];
-}
-
- (void)bindUserId:(NSString *)userId {
-    if (self.signalService.isConnected) {
-        CIMSignalPacket *clientBindPacket = [self createClientBindPacketWithUserId:userId];
-        [self.signalService sendSignalPacket:clientBindPacket];
-    }
-}
-
- (void)enterBackground {
-    [self disconnect];
-}
-
- (void)enterForeground {
-    [self reconnect];
-}
-
- (void)reconnect {
-    [self connection];
-}
-
- (void)disconnect {
-    if (self.signalService.isConnected) {
-        self.manualDisconnect = YES;
-        [self stopReconnectionTimer];
-        [self.signalService close];
-    }
-}
-
-#pragma mark -
- (void)handlerConnectSuccess {
-    for (NSValue *value in self.messageObservers) {
-        id<CIMConnectionObserver> ob = [value nonretainedObjectValue];
-
-        if ([ob respondsToSelector:@selector(cimDidConnectSuccess)]) {
-            [ob cimDidConnectSuccess];
-        }
-    }
-}
-
- (void)handlerDidReconnection:(NSInteger)count {
-    for (NSValue *value in self.connectionObservers) {
-        id<CIMConnectionObserver> ob = [value nonretainedObjectValue];
-
-        if ([ob respondsToSelector:@selector(cimDidReconnection:)]) {
-            [ob cimDidReconnection:count];
-        }
-    }
-}
-
- (void)handlerConnectClose {
-    for (NSValue *value in self.connectionObservers) {
-        id<CIMConnectionObserver> ob = [value nonretainedObjectValue];
-
-        if ([ob respondsToSelector:@selector(cimDidConnectClose)]) {
-            [ob cimDidConnectClose];
-        }
-    }
-}
-
- (void)handlerConnectError:(NSError *)error {
-    for (NSValue *value in self.messageObservers) {
-        id<CIMConnectionObserver> ob = [value nonretainedObjectValue];
-
-        if ([ob respondsToSelector:@selector(cimDidConnectError:)]) {
-            [ob cimDidConnectError:error];
-        }
-    }
-}
-
- (void)handlerMessageError:(NSData *)data {
-    for (NSValue *value in self.messageObservers) {
-        id<CIMPeerMessageObserver> ob = [value nonretainedObjectValue];
-
-        if ([ob respondsToSelector:@selector(cimHandleMessageError:)]) {
-            [ob cimHandleMessageError:data];
-        }
-    }
-}
-
- (void)handlerMessage:(CIMMessageModel *)message {
-    for (NSValue *value in self.messageObservers) {
-        id<CIMPeerMessageObserver> ob = [value nonretainedObjectValue];
-
-        if ([ob respondsToSelector:@selector(cimHandleMessage:)]) {
-            [ob cimHandleMessage:message];
-        }
-    }
-}
-
- (void)handlerBindUser:(BOOL)bindSuccess {
-    for (NSValue *value in self.connectionObservers) {
-        id<CIMConnectionObserver> ob = [value nonretainedObjectValue];
-
-        if ([ob respondsToSelector:@selector(cimDidBindUserSuccess:)]) {
-            [ob cimDidBindUserSuccess:bindSuccess];
-        }
-    }
-}
-
- (CIMSignalPacket *)createClientBindPacketWithUserId:(NSString *)userId {
-    SentBodyModel *clientBindBody = [SentBodyModel new];
-
-    clientBindBody.key = @"client_bind";
-    clientBindBody.timestamp = (int64_t)[NSDate timeIntervalSinceReferenceDate] * 1000;
-    clientBindBody.data_p[@"uid"] = userId;
-    clientBindBody.data_p[@"deviceId"] = [[[UIDevice currentDevice] identifierForVendor] UUIDString];
-    clientBindBody.data_p[@"channel"] = @"ios";
-
-    clientBindBody.data_p[@"deviceName"] = [[UIDevice currentDevice] name];
-
-    NSDictionary *infoDictionary = [[NSBundle mainBundle] infoDictionary];
-    clientBindBody.data_p[@"appVersion"] = [infoDictionary objectForKey:@"CFBundleShortVersionString"];
-
-    clientBindBody.data_p[@"osVersion"] = [[UIDevice currentDevice] systemVersion];
-
-    NSArray<NSString *> *languages = [NSLocale preferredLanguages];
-    clientBindBody.data_p[@"language"] = [languages firstObject];
-    NSData *bodyData = clientBindBody.data;
-
-    CIMSignalPacket *clientBindPacket = [[CIMSignalPacket alloc] init];
-    clientBindPacket.tag = CIMSignalPacketTypeSentBody;
-    clientBindPacket.bodyLength = bodyData.length;
-    clientBindPacket.packetBody = bodyData;
-
-    return clientBindPacket;
-}
-
- (CIMSignalPacket *)createPongPacket {
-    CIMSignalPacket *pongPacket = [[CIMSignalPacket alloc] init];
-
-    pongPacket.tag = CIMSignalPacketTypePong;
-
-    NSString *pong = @"PONG";
-    const char *pongChar = [pong cStringUsingEncoding:NSASCIIStringEncoding];
-    UInt16 lenght = pong.length;
-    NSData *bodyData = [NSData dataWithBytes:pongChar length:lenght];
-
-    pongPacket.bodyLength = bodyData.length;
-    pongPacket.packetBody = bodyData;
-    return pongPacket;
-}
-
-@end
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMSignalPacket.h
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMSignalPacket.h
@ -1,30 +0,0 @@
-//
-//  CIMSignalPacket.h
-//  CIMKit
-//
-//  Created by Chentao on 2022/9/3.
-//
-
-#import <Foundation/Foundation.h>
-
-NS_ASSUME_NONNULL_BEGIN
-
-extern UInt8 const CIMSIGNAL_PACKET_HEAD_SIZE;
-
-typedef NS_ENUM(UInt8, CIMSignalPacketType) {
-    CIMSignalPacketTypePong      = 0,    //PONG
-    CIMSignalPacketTypePing      = 1,    //PING
-    CIMSignalPacketTypeMessage   = 2,    //Message
-    CIMSignalPacketTypeSentBody  = 3,    //SentBody
-    CIMSignalPacketTypeReplyBody = 4,    //ReplyBody
-};
-
-@interface CIMSignalPacket : NSObject
-
-@property (nonatomic, assign) CIMSignalPacketType tag;
-@property (nonatomic, assign) UInt16 bodyLength;
-@property (nonatomic, strong) NSData *packetBody;
-
-@end
-
-NS_ASSUME_NONNULL_END
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMSignalPacket.m
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMSignalPacket.m
@ -1,14 +0,0 @@
-//
-//  CIMSignalPacket.m
-//  CIMKit
-//
-//  Created by Chentao on 2022/9/3.
-//
-
-#import "CIMSignalPacket.h"
-
-UInt8 const CIMSIGNAL_PACKET_HEAD_SIZE = 3;
-
-@implementation CIMSignalPacket
-
-@end
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMSignalService.h
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMSignalService.h
@ -1,65 +0,0 @@
-//
-//  CIMSignalService.h
-//  CIMKit
-//
-//  Created by Chentao on 2022/9/2.
-//
-
-#import <Foundation/Foundation.h>
-#import "CIMSignalPacket.h"
-NS_ASSUME_NONNULL_BEGIN
-
-@interface CIMSignalServiceConfig : NSObject
-
-@property (nonatomic, copy) NSString *host;
-@property (nonatomic, assign) NSInteger port;
-
-@end
-
-@class CIMSignalService;
-@protocol CIMSignalServiceDelegate <NSObject>
-
-/**
- *  将要开始连接
- **/
- (void)signalServiceWillConnect:(CIMSignalService *)signalService;
-
-/**
- *  开始连接时出错
- **/
- (void)signalServiceWillConnect:(CIMSignalService *)signalService error:(NSError *)error;
-
-/**
- *  连接成功
- **/
- (void)signalServiceConnectSuccess:(CIMSignalService *)signalService;
-
-/**
- *  连接断开
- **/
- (void)signalServiceDidDisconnect:(CIMSignalService *)signalService error:(NSError *)error;
-
-/**
- *  收到新包
- **/
- (void)signalService:(CIMSignalService *)signalService receivePacket:(CIMSignalPacket *)packet;
-
-@end
-
-@interface CIMSignalService : NSObject
-
-@property (nonatomic, weak) id<CIMSignalServiceDelegate> delegate;
-
-@property (nonatomic, strong) CIMSignalServiceConfig *serviceConfig;
-
-@property (nonatomic, readonly) BOOL isConnected;
-
- (void)connect;
-
- (void)close;
-
- (void)sendSignalPacket:(CIMSignalPacket *)signalPacket;
-
-@end
-
-NS_ASSUME_NONNULL_END
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMSignalService.m
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMSignalService.m
@ -1,129 +0,0 @@
-//
-//  CIMSignalService.m
-//  CIMKit
-//
-//  Created by Chentao on 2022/9/2.
-//
-
-#import "CIMSignalService.h"
-#import "GCDAsyncSocket.h"
-#import "CIMSignalServiceBuffer.h"
-#import "KCLDataWriter.h"
-
-@implementation CIMSignalServiceConfig
-
-@end
-
-@interface CIMSignalService ()<GCDAsyncSocketDelegate, CIMSignalServiceBufferDelegate>
-
-@property (nonatomic, strong) NSLock *signalBufferLock;
-
-@property (nonatomic, strong) CIMSignalServiceBuffer *signalBuffer;
-
-@property (nonatomic, strong) GCDAsyncSocket *socket;
-
-@end
-
-@implementation CIMSignalService
-
- (instancetype)init {
-    self = [super init];
-
-    if (self) {
-        self.socket = [[GCDAsyncSocket alloc] initWithDelegate:self delegateQueue:dispatch_queue_create("SignalServiceQueue", NULL)];
-
-        self.signalBufferLock = [[NSLock alloc]init];
-
-        self.signalBuffer = [[CIMSignalServiceBuffer alloc] init];
-        self.signalBuffer.delegate = self;
-    }
-
-    return self;
-}
-
- (BOOL)isConnected {
-    return self.socket.isConnected;
-}
-
- (void)connect {
-    if (self.delegate && [self.delegate respondsToSelector:@selector(signalServiceWillConnect:)]) {
-        [self.delegate signalServiceWillConnect:self];
-    }
-
-    NSError *error;
-    [self.socket connectToHost:self.serviceConfig.host onPort:self.serviceConfig.port withTimeout:15 error:&error];
-
-    if (error) {
-        //NSLog(@"connect error:%@", error);
-
-        if (self.delegate && [self.delegate respondsToSelector:@selector(signalServiceWillConnect:error:)]) {
-            [self.delegate signalServiceWillConnect:self error:error];
-        }
-    }
-}
-
- (void)close {
-    [self.socket disconnect];
-}
-
- (void)sendSignalPacket:(CIMSignalPacket *)signalPacket {
-    KCLDataWriter *dataWriter = [KCLDataWriter writerWithData:[[NSMutableData alloc] init]];
-
-    [dataWriter writeByte:signalPacket.tag];
-    [dataWriter writeUInt16:signalPacket.bodyLength];
-
-    if (signalPacket) {
-        [dataWriter writeBytes:signalPacket.packetBody];
-    }
-
-    [self.socket writeData:dataWriter.data withTimeout:30 tag:0];
-}
-
-#pragma mark - GCDAsyncSocketDelegate
- (void)socket:(GCDAsyncSocket *)sock didConnectToHost:(NSString *)host port:(uint16_t)port {
-    //NSLog(@"%s", __FUNCTION__);
-    [self.signalBufferLock lock];
-    [self.signalBuffer clear];
-    [self.signalBufferLock unlock];
-    [sock readDataWithTimeout:-1 tag:0];
-    dispatch_async(dispatch_get_main_queue(), ^{
-        if (self.delegate && [self.delegate respondsToSelector:@selector(signalServiceConnectSuccess:)]) {
-            [self.delegate signalServiceConnectSuccess:self];
-        }
-    });
-}
-
- (void)socketDidDisconnect:(GCDAsyncSocket *)sock withError:(NSError *)error {
-    //NSLog(@"%s", __FUNCTION__);
-    dispatch_async(dispatch_get_main_queue(), ^{
-        if (self.delegate && [self.delegate respondsToSelector:@selector(signalServiceDidDisconnect:error:)]) {
-            [self.delegate signalServiceDidDisconnect:self error:error];
-        }
-    });
-}
-
- (void)socket:(GCDAsyncSocket *)sock didWriteDataWithTag:(long)tag {
-    //NSLog(@"%s", __FUNCTION__);
-    [sock readDataWithTimeout:-1 tag:0];
-}
-
- (void)socket:(GCDAsyncSocket *)sock didReadData:(NSData *)data withTag:(long)tag {
-    //NSLog(@"%s", __FUNCTION__);
-    [self.signalBufferLock lock];
-    [self.signalBuffer appendData:data];
-    [self.signalBufferLock unlock];
-
-    [sock readDataWithTimeout:-1 tag:0];
-}
-
-#pragma mark - CIMSignalServiceBufferDelegate
-
- (void)signalServiceBuffer:(CIMSignalServiceBuffer *)signalServiceBuffer receiveSignalPacket:(CIMSignalPacket *)signalPacket {
-    dispatch_async(dispatch_get_main_queue(), ^{
-        if (self.delegate && [self.delegate respondsToSelector:@selector(signalService:receivePacket:)]) {
-            [self.delegate signalService:self receivePacket:signalPacket];
-        }
-    });
-}
-
-@end
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMSignalServiceBuffer.h
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMSignalServiceBuffer.h
@ -1,29 +0,0 @@
-//
-//  CIMSignalServiceBuffer.h
-//  CIMKit
-//
-//  Created by Chentao on 2022/9/3.
-//
-
-#import <Foundation/Foundation.h>
-#import "CIMSignalPacket.h"
-NS_ASSUME_NONNULL_BEGIN
-
-@class CIMSignalServiceBuffer;
-@protocol CIMSignalServiceBufferDelegate <NSObject>
-
- (void)signalServiceBuffer:(CIMSignalServiceBuffer *)signalServiceBuffer receiveSignalPacket:(CIMSignalPacket *)signalPacket;
-
-@end
-
-@interface CIMSignalServiceBuffer : NSObject
-
-@property (nonatomic, weak) id <CIMSignalServiceBufferDelegate> delegate;
-
- (void)appendData:(NSData *)data;
-
- (void)clear;
-
-@end
-
-NS_ASSUME_NONNULL_END
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMSignalServiceBuffer.m
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/CIMSignalServiceBuffer.m
@ -1,86 +0,0 @@
-//
-//  CIMSignalServiceBuffer.m
-//  CIMKit
-//
-//  Created by Chentao on 2022/9/3.
-//
-
-#import "CIMSignalServiceBuffer.h"
-
-@interface CIMSignalServiceBuffer ()
-
-@property (nonatomic, strong) NSMutableData *byteDatas;
-
-@end
-
-@implementation CIMSignalServiceBuffer
-
- (instancetype)init {
-    self = [super init];
-
-    if (self) {
-        self.byteDatas = [[NSMutableData alloc] init];
-    }
-
-    return self;
-}
-
- (void)appendData:(NSData *)data {
-    [self.byteDatas appendData:data];
-
-    BOOL hasPacket = YES;
-
-    while (hasPacket) {
-        @autoreleasepool {
-            if (CIMSIGNAL_PACKET_HEAD_SIZE <= self.byteDatas.length) {
-                NSData *headData = [self.byteDatas subdataWithRange:NSMakeRange(0, CIMSIGNAL_PACKET_HEAD_SIZE)];
-                uint8_t *ptr = (uint8_t *)headData.bytes;
-                uint64_t _poz = 0;
-
-                uint8_t tag = *(uint8_t *)ptr;
-                _poz += sizeof(uint8_t);
-
-                uint16_t bodyLength = *(uint16_t *)(ptr + _poz);
-                _poz += sizeof(uint16_t);
-
-                UInt32 packetSize = CIMSIGNAL_PACKET_HEAD_SIZE + bodyLength;
-
-                if (packetSize <= self.byteDatas.length) {
-                    NSData *packetBody = [self.byteDatas subdataWithRange:NSMakeRange(CIMSIGNAL_PACKET_HEAD_SIZE, bodyLength)];
-
-                    CIMSignalPacket *signalPacket = [[CIMSignalPacket alloc] init];
-                    signalPacket.tag = tag;
-                    signalPacket.bodyLength = bodyLength;
-                    signalPacket.packetBody = packetBody;
-
-                    if (self.delegate && [self.delegate respondsToSelector:@selector(signalServiceBuffer:receiveSignalPacket:)]) {
-                        [self.delegate signalServiceBuffer:self receiveSignalPacket:signalPacket];
-                    }
-
-                    NSMutableData *newByteDatas = [self subdata:self.byteDatas loc:packetSize length:self.byteDatas.length - packetSize];
-                    self.byteDatas = newByteDatas;
-                    hasPacket = YES;
-                } else {
-                    hasPacket = NO;
-                }
-            } else {
-                hasPacket = NO;
-            }
-        }
-    }
-}
-
- (void)clear {
-    @autoreleasepool {
-        self.byteDatas = [[NSMutableData alloc] init];
-    }
-}
-
- (NSMutableData *)subdata:(NSMutableData *)data loc:(NSUInteger)loc length:(NSUInteger)len {
-    NSRange subRange = NSMakeRange(loc, len);
-    NSMutableData *newByteDatas = [[NSMutableData alloc] initWithData:[data subdataWithRange:subRange]];
-
-    return newByteDatas;
-}
-
-@end
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Proto/Message.pbobjc.h
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Proto/Message.pbobjc.h
@ -1,89 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: Message.proto
-
-// This CPP symbol can be defined to use imports that match up to the framework
-// imports needed when using CocoaPods.
-#if !defined(GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS)
- #define GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS 0
-#endif
-
-#if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers.h>
-#else
- #import "GPBProtocolBuffers.h"
-#endif
-
-#if GOOGLE_PROTOBUF_OBJC_VERSION < 30002
-#error This file was generated by a newer version of protoc which is incompatible with your Protocol Buffer library sources.
-#endif
-#if 30002 < GOOGLE_PROTOBUF_OBJC_MIN_SUPPORTED_VERSION
-#error This file was generated by an older version of protoc which is incompatible with your Protocol Buffer library sources.
-#endif
-
-// @@protoc_insertion_point(imports)
-
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-
-CF_EXTERN_C_BEGIN
-
-NS_ASSUME_NONNULL_BEGIN
-
-#pragma mark - MessageRoot
-
-/**
- * Exposes the extension registry for this file.
- *
- * The base class provides:
- * @code
- *   + (GPBExtensionRegistry *)extensionRegistry;
- * @endcode
- * which is a @c GPBExtensionRegistry that includes all the extensions defined by
- * this file and all files that it depends on.
- **/
-@interface MessageRoot : GPBRootObject
-@end
-
-#pragma mark - Model
-
-typedef GPB_ENUM(MessageModel_FieldNumber) {
-    MessageModel_FieldNumber_Id_p = 1,
-    MessageModel_FieldNumber_Action = 2,
-    MessageModel_FieldNumber_Content = 3,
-    MessageModel_FieldNumber_Sender = 4,
-    MessageModel_FieldNumber_Receiver = 5,
-    MessageModel_FieldNumber_Extra = 6,
-    MessageModel_FieldNumber_Title = 7,
-    MessageModel_FieldNumber_Format = 8,
-    MessageModel_FieldNumber_Timestamp = 9,
-};
-
-@interface MessageModel : GPBMessage
-
-@property(nonatomic, readwrite) int64_t id_p;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *action;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *content;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *sender;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *receiver;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *extra;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *title;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *format;
-
-@property(nonatomic, readwrite) int64_t timestamp;
-
-@end
-
-NS_ASSUME_NONNULL_END
-
-CF_EXTERN_C_END
-
-#pragma clang diagnostic pop
-
-// @@protoc_insertion_point(global_scope)
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Proto/Message.pbobjc.m
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Proto/Message.pbobjc.m
@ -1,181 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: Message.proto
-
-// This CPP symbol can be defined to use imports that match up to the framework
-// imports needed when using CocoaPods.
-#if !defined(GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS)
- #define GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS 0
-#endif
-
-#if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers_RuntimeSupport.h>
-#else
- #import "GPBProtocolBuffers_RuntimeSupport.h"
-#endif
-
-#import "Message.pbobjc.h"
-// @@protoc_insertion_point(imports)
-
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-
-#pragma mark - MessageRoot
-
-@implementation MessageRoot
-
-// No extensions in the file and no imports, so no need to generate
-// +extensionRegistry.
-
-@end
-
-#pragma mark - MessageRoot_FileDescriptor
-
-static GPBFileDescriptor *MessageRoot_FileDescriptor(void) {
-  // This is called by +initialize so there is no need to worry
-  // about thread safety of the singleton.
-  static GPBFileDescriptor *descriptor = NULL;
-  if (!descriptor) {
-    GPB_DEBUG_CHECK_RUNTIME_VERSIONS();
-    descriptor = [[GPBFileDescriptor alloc] initWithPackage:@""
-                                                     syntax:GPBFileSyntaxProto3];
-  }
-  return descriptor;
-}
-
-#pragma mark - Model
-
-@implementation MessageModel
-
-@dynamic id_p;
-@dynamic action;
-@dynamic content;
-@dynamic sender;
-@dynamic receiver;
-@dynamic extra;
-@dynamic title;
-@dynamic format;
-@dynamic timestamp;
-
-typedef struct Model__storage_ {
-  uint32_t _has_storage_[1];
-  NSString *action;
-  NSString *content;
-  NSString *sender;
-  NSString *receiver;
-  NSString *extra;
-  NSString *title;
-  NSString *format;
-  int64_t id_p;
-  int64_t timestamp;
-} Model__storage_;
-
-// This method is threadsafe because it is initially called
-// in +initialize for each subclass.
-+ (GPBDescriptor *)descriptor {
-  static GPBDescriptor *descriptor = nil;
-  if (!descriptor) {
-    static GPBMessageFieldDescription fields[] = {
-      {
-        .name = "id_p",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Id_p,
-        .hasIndex = 0,
-        .offset = (uint32_t)offsetof(Model__storage_, id_p),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeInt64,
-      },
-      {
-        .name = "action",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Action,
-        .hasIndex = 1,
-        .offset = (uint32_t)offsetof(Model__storage_, action),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "content",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Content,
-        .hasIndex = 2,
-        .offset = (uint32_t)offsetof(Model__storage_, content),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "sender",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Sender,
-        .hasIndex = 3,
-        .offset = (uint32_t)offsetof(Model__storage_, sender),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "receiver",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Receiver,
-        .hasIndex = 4,
-        .offset = (uint32_t)offsetof(Model__storage_, receiver),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "extra",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Extra,
-        .hasIndex = 5,
-        .offset = (uint32_t)offsetof(Model__storage_, extra),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "title",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Title,
-        .hasIndex = 6,
-        .offset = (uint32_t)offsetof(Model__storage_, title),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "format",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Format,
-        .hasIndex = 7,
-        .offset = (uint32_t)offsetof(Model__storage_, format),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "timestamp",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Timestamp,
-        .hasIndex = 8,
-        .offset = (uint32_t)offsetof(Model__storage_, timestamp),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeInt64,
-      },
-    };
-    GPBDescriptor *localDescriptor =
-        [GPBDescriptor allocDescriptorForClass:[MessageModel class]
-                                     rootClass:[MessageRoot class]
-                                          file:MessageRoot_FileDescriptor()
-                                        fields:fields
-                                    fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription))
-                                   storageSize:sizeof(Model__storage_)
-                                         flags:GPBDescriptorInitializationFlag_None];
-    #if defined(DEBUG) && DEBUG
-      NSAssert(descriptor == nil, @"Startup recursed!");
-    #endif  // DEBUG
-    descriptor = localDescriptor;
-  }
-  return descriptor;
-}
-
-@end
-
-
-#pragma clang diagnostic pop
-
-// @@protoc_insertion_point(global_scope)
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Proto/ReplyBody.pbobjc.h
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Proto/ReplyBody.pbobjc.h
@ -1,79 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: ReplyBody.proto
-
-// This CPP symbol can be defined to use imports that match up to the framework
-// imports needed when using CocoaPods.
-#if !defined(GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS)
- #define GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS 0
-#endif
-
-#if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers.h>
-#else
- #import "GPBProtocolBuffers.h"
-#endif
-
-#if GOOGLE_PROTOBUF_OBJC_VERSION < 30002
-#error This file was generated by a newer version of protoc which is incompatible with your Protocol Buffer library sources.
-#endif
-#if 30002 < GOOGLE_PROTOBUF_OBJC_MIN_SUPPORTED_VERSION
-#error This file was generated by an older version of protoc which is incompatible with your Protocol Buffer library sources.
-#endif
-
-// @@protoc_insertion_point(imports)
-
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-
-CF_EXTERN_C_BEGIN
-
-NS_ASSUME_NONNULL_BEGIN
-
-#pragma mark - ReplyBodyRoot
-
-/**
- * Exposes the extension registry for this file.
- *
- * The base class provides:
- * @code
- *   + (GPBExtensionRegistry *)extensionRegistry;
- * @endcode
- * which is a @c GPBExtensionRegistry that includes all the extensions defined by
- * this file and all files that it depends on.
- **/
-@interface ReplyBodyRoot : GPBRootObject
-@end
-
-#pragma mark - Model
-
-typedef GPB_ENUM(ReplyBodyModel_FieldNumber) {
-    ReplyBodyModel_FieldNumber_Key = 1,
-    ReplyBodyModel_FieldNumber_Code = 2,
-    ReplyBodyModel_FieldNumber_Message = 3,
-    ReplyBodyModel_FieldNumber_Timestamp = 4,
-    ReplyBodyModel_FieldNumber_Data_p = 5,
-};
-
-@interface ReplyBodyModel : GPBMessage
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *key;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *code;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *message;
-
-@property(nonatomic, readwrite) int64_t timestamp;
-
-@property(nonatomic, readwrite, strong, null_resettable) NSMutableDictionary<NSString*, NSString*> *data_p;
-/** The number of items in @c data_p without causing the array to be created. */
-@property(nonatomic, readonly) NSUInteger data_p_Count;
-
-@end
-
-NS_ASSUME_NONNULL_END
-
-CF_EXTERN_C_END
-
-#pragma clang diagnostic pop
-
-// @@protoc_insertion_point(global_scope)
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Proto/ReplyBody.pbobjc.m
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Proto/ReplyBody.pbobjc.m
@ -1,137 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: ReplyBody.proto
-
-// This CPP symbol can be defined to use imports that match up to the framework
-// imports needed when using CocoaPods.
-#if !defined(GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS)
- #define GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS 0
-#endif
-
-#if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers_RuntimeSupport.h>
-#else
- #import "GPBProtocolBuffers_RuntimeSupport.h"
-#endif
-
-#import "ReplyBody.pbobjc.h"
-// @@protoc_insertion_point(imports)
-
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-
-#pragma mark - ReplyBodyRoot
-
-@implementation ReplyBodyRoot
-
-// No extensions in the file and no imports, so no need to generate
-// +extensionRegistry.
-
-@end
-
-#pragma mark - ReplyBodyRoot_FileDescriptor
-
-static GPBFileDescriptor *ReplyBodyRoot_FileDescriptor(void) {
-  // This is called by +initialize so there is no need to worry
-  // about thread safety of the singleton.
-  static GPBFileDescriptor *descriptor = NULL;
-  if (!descriptor) {
-    GPB_DEBUG_CHECK_RUNTIME_VERSIONS();
-    descriptor = [[GPBFileDescriptor alloc] initWithPackage:@""
-                                                     syntax:GPBFileSyntaxProto3];
-  }
-  return descriptor;
-}
-
-#pragma mark - Model
-
-@implementation ReplyBodyModel
-
-@dynamic key;
-@dynamic code;
-@dynamic message;
-@dynamic timestamp;
-@dynamic data_p, data_p_Count;
-
-typedef struct Model__storage_ {
-  uint32_t _has_storage_[1];
-  NSString *key;
-  NSString *code;
-  NSString *message;
-  NSMutableDictionary *data_p;
-  int64_t timestamp;
-} Model__storage_;
-
-// This method is threadsafe because it is initially called
-// in +initialize for each subclass.
-+ (GPBDescriptor *)descriptor {
-  static GPBDescriptor *descriptor = nil;
-  if (!descriptor) {
-    static GPBMessageFieldDescription fields[] = {
-      {
-        .name = "key",
-        .dataTypeSpecific.className = NULL,
-        .number = ReplyBodyModel_FieldNumber_Key,
-        .hasIndex = 0,
-        .offset = (uint32_t)offsetof(Model__storage_, key),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "code",
-        .dataTypeSpecific.className = NULL,
-        .number = ReplyBodyModel_FieldNumber_Code,
-        .hasIndex = 1,
-        .offset = (uint32_t)offsetof(Model__storage_, code),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "message",
-        .dataTypeSpecific.className = NULL,
-        .number = ReplyBodyModel_FieldNumber_Message,
-        .hasIndex = 2,
-        .offset = (uint32_t)offsetof(Model__storage_, message),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "timestamp",
-        .dataTypeSpecific.className = NULL,
-        .number = ReplyBodyModel_FieldNumber_Timestamp,
-        .hasIndex = 3,
-        .offset = (uint32_t)offsetof(Model__storage_, timestamp),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeInt64,
-      },
-      {
-        .name = "data_p",
-        .dataTypeSpecific.className = NULL,
-        .number = ReplyBodyModel_FieldNumber_Data_p,
-        .hasIndex = GPBNoHasBit,
-        .offset = (uint32_t)offsetof(Model__storage_, data_p),
-        .flags = GPBFieldMapKeyString,
-        .dataType = GPBDataTypeString,
-      },
-    };
-    GPBDescriptor *localDescriptor =
-        [GPBDescriptor allocDescriptorForClass:[ReplyBodyModel class]
-                                     rootClass:[ReplyBodyRoot class]
-                                          file:ReplyBodyRoot_FileDescriptor()
-                                        fields:fields
-                                    fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription))
-                                   storageSize:sizeof(Model__storage_)
-                                         flags:GPBDescriptorInitializationFlag_None];
-    #if defined(DEBUG) && DEBUG
-      NSAssert(descriptor == nil, @"Startup recursed!");
-    #endif  // DEBUG
-    descriptor = localDescriptor;
-  }
-  return descriptor;
-}
-
-@end
-
-
-#pragma clang diagnostic pop
-
-// @@protoc_insertion_point(global_scope)
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Proto/SentBody.pbobjc.h
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Proto/SentBody.pbobjc.h
@ -1,73 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: SentBody.proto
-
-// This CPP symbol can be defined to use imports that match up to the framework
-// imports needed when using CocoaPods.
-#if !defined(GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS)
- #define GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS 0
-#endif
-
-#if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers.h>
-#else
- #import "GPBProtocolBuffers.h"
-#endif
-
-#if GOOGLE_PROTOBUF_OBJC_VERSION < 30002
-#error This file was generated by a newer version of protoc which is incompatible with your Protocol Buffer library sources.
-#endif
-#if 30002 < GOOGLE_PROTOBUF_OBJC_MIN_SUPPORTED_VERSION
-#error This file was generated by an older version of protoc which is incompatible with your Protocol Buffer library sources.
-#endif
-
-// @@protoc_insertion_point(imports)
-
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-
-CF_EXTERN_C_BEGIN
-
-NS_ASSUME_NONNULL_BEGIN
-
-#pragma mark - SentBodyRoot
-
-/**
- * Exposes the extension registry for this file.
- *
- * The base class provides:
- * @code
- *   + (GPBExtensionRegistry *)extensionRegistry;
- * @endcode
- * which is a @c GPBExtensionRegistry that includes all the extensions defined by
- * this file and all files that it depends on.
- **/
-@interface SentBodyRoot : GPBRootObject
-@end
-
-#pragma mark - Model
-
-typedef GPB_ENUM(Model_FieldNumber) {
-  Model_FieldNumber_Key = 1,
-  Model_FieldNumber_Timestamp = 2,
-  Model_FieldNumber_Data_p = 3,
-};
-
-@interface SentBodyModel : GPBMessage
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *key;
-
-@property(nonatomic, readwrite) int64_t timestamp;
-
-@property(nonatomic, readwrite, strong, null_resettable) NSMutableDictionary<NSString*, NSString*> *data_p;
-/** The number of items in @c data_p without causing the array to be created. */
-@property(nonatomic, readonly) NSUInteger data_p_Count;
-
-@end
-
-NS_ASSUME_NONNULL_END
-
-CF_EXTERN_C_END
-
-#pragma clang diagnostic pop
-
-// @@protoc_insertion_point(global_scope)
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Proto/SentBody.pbobjc.m
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Proto/SentBody.pbobjc.m
@ -1,118 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: SentBody.proto
-
-// This CPP symbol can be defined to use imports that match up to the framework
-// imports needed when using CocoaPods.
-#if !defined(GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS)
- #define GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS 0
-#endif
-
-#if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers_RuntimeSupport.h>
-#else
- #import "GPBProtocolBuffers_RuntimeSupport.h"
-#endif
-
-#import "SentBody.pbobjc.h"
-// @@protoc_insertion_point(imports)
-
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-
-#pragma mark - SentBodyRoot
-
-@implementation SentBodyRoot
-
-// No extensions in the file and no imports, so no need to generate
-// +extensionRegistry.
-
-@end
-
-#pragma mark - SentBodyRoot_FileDescriptor
-
-static GPBFileDescriptor *SentBodyRoot_FileDescriptor(void) {
-  // This is called by +initialize so there is no need to worry
-  // about thread safety of the singleton.
-  static GPBFileDescriptor *descriptor = NULL;
-  if (!descriptor) {
-    GPB_DEBUG_CHECK_RUNTIME_VERSIONS();
-    descriptor = [[GPBFileDescriptor alloc] initWithPackage:@""
-                                                     syntax:GPBFileSyntaxProto3];
-  }
-  return descriptor;
-}
-
-#pragma mark - Model
-
-@implementation SentBodyModel
-
-@dynamic key;
-@dynamic timestamp;
-@dynamic data_p, data_p_Count;
-
-typedef struct Model__storage_ {
-  uint32_t _has_storage_[1];
-  NSString *key;
-  NSMutableDictionary *data_p;
-  int64_t timestamp;
-} Model__storage_;
-
-// This method is threadsafe because it is initially called
-// in +initialize for each subclass.
-+ (GPBDescriptor *)descriptor {
-  static GPBDescriptor *descriptor = nil;
-  if (!descriptor) {
-    static GPBMessageFieldDescription fields[] = {
-      {
-        .name = "key",
-        .dataTypeSpecific.className = NULL,
-        .number = Model_FieldNumber_Key,
-        .hasIndex = 0,
-        .offset = (uint32_t)offsetof(Model__storage_, key),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "timestamp",
-        .dataTypeSpecific.className = NULL,
-        .number = Model_FieldNumber_Timestamp,
-        .hasIndex = 1,
-        .offset = (uint32_t)offsetof(Model__storage_, timestamp),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeInt64,
-      },
-      {
-        .name = "data_p",
-        .dataTypeSpecific.className = NULL,
-        .number = Model_FieldNumber_Data_p,
-        .hasIndex = GPBNoHasBit,
-        .offset = (uint32_t)offsetof(Model__storage_, data_p),
-        .flags = GPBFieldMapKeyString,
-        .dataType = GPBDataTypeString,
-      },
-    };
-
-
-
-    GPBDescriptor *localDescriptor =
-        [GPBDescriptor allocDescriptorForClass:[SentBodyModel class]
-                                     rootClass:[SentBodyRoot class]
-                                          file:SentBodyRoot_FileDescriptor()
-                                        fields:fields
-                                    fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription))
-                                   storageSize:sizeof(Model__storage_)
-                                         flags:GPBDescriptorInitializationFlag_None];
-    #if defined(DEBUG) && DEBUG
-      NSAssert(descriptor == nil, @"Startup recursed!");
-    #endif  // DEBUG
-    descriptor = localDescriptor;
-  }
-  return descriptor;
-}
-
-@end
-
-
-#pragma clang diagnostic pop
-
-// @@protoc_insertion_point(global_scope)
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Tool/CIMWeakProxy/CIMWeakProxy.h
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Tool/CIMWeakProxy/CIMWeakProxy.h
@ -1,21 +0,0 @@
-//
-//  CIMWeakProxy.h
-//  CIMKit
-//
-//  Created by Chentao on 2022/9/14.
-//
-
-#import <Foundation/Foundation.h>
-
-NS_ASSUME_NONNULL_BEGIN
-
-@interface CIMWeakProxy : NSProxy
-
-@property (weak, readonly, nullable, nonatomic) id target;
-
- (nonnull instancetype)initWithTarget:(nonnull id)target;
-+ (nonnull instancetype)proxyWithTarget:(nonnull id)target;
-
-@end
-
-NS_ASSUME_NONNULL_END
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Tool/CIMWeakProxy/CIMWeakProxy.m
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Tool/CIMWeakProxy/CIMWeakProxy.m
@ -1,79 +0,0 @@
-//
-//  CIMWeakProxy.m
-//  CIMKit
-//
-//  Created by Chentao on 2022/9/14.
-//
-
-#import "CIMWeakProxy.h"
-
-@implementation CIMWeakProxy
-
- (instancetype)initWithTarget:(id)target {
-    _target = target;
-    return self;
-}
-
-+ (instancetype)proxyWithTarget:(id)target {
-    return [[CIMWeakProxy alloc] initWithTarget:target];
-}
-
- (id)forwardingTargetForSelector:(SEL)selector {
-    return _target;
-}
-
- (void)forwardInvocation:(NSInvocation *)invocation {
-    void *null = NULL;
-
-    [invocation setReturnValue:&null];
-}
-
- (NSMethodSignature *)methodSignatureForSelector:(SEL)selector {
-    return [NSObject instanceMethodSignatureForSelector:@selector(init)];
-}
-
- (BOOL)respondsToSelector:(SEL)aSelector {
-    return [_target respondsToSelector:aSelector];
-}
-
- (BOOL)isEqual:(id)object {
-    return [_target isEqual:object];
-}
-
- (NSUInteger)hash {
-    return [_target hash];
-}
-
- (Class)superclass {
-    return [_target superclass];
-}
-
- (Class)class {
-    return [_target class];
-}
-
- (BOOL)isKindOfClass:(Class)aClass {
-    return [_target isKindOfClass:aClass];
-}
-
- (BOOL)isMemberOfClass:(Class)aClass {
-    return [_target isMemberOfClass:aClass];
-}
-
- (BOOL)conformsToProtocol:(Protocol *)aProtocol {
-    return [_target conformsToProtocol:aProtocol];
-}
-
- (BOOL)isProxy {
-    return YES;
-}
-
- (NSString *)description {
-    return [_target description];
-}
-
- (NSString *)debugDescription {
-    return [_target debugDescription];
-}
-
-@end
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Tool/KCLDataReaderWriter/KCLDataReader.h
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Tool/KCLDataReaderWriter/KCLDataReader.h
@ -1,33 +0,0 @@
-//
-//  KCLDataReader.h
-//  TeachingClient
-//
-//  Created by Chentao on 2017/4/27.
-//  Copyright © 2017年 Chentao. All rights reserved.
-//
-
-#import <Foundation/Foundation.h>
-
-@interface KCLDataReader : NSObject 
-
-@property (nonatomic, assign) uint64_t poz;
-@property (nonatomic, strong, readonly) NSData *data;
-
-+ (instancetype)readerWithData:(NSData *)data;
- (instancetype)initWithData:(NSData *)data;
-
- (NSData *)readBytes:(uint64_t)len;
- (int32_t)readInt32;
- (int64_t)readInt64;
- (int16_t)readInt16;
- (uint32_t)readUInt32;
- (uint64_t)readUInt64;
- (uint16_t)readUInt16;
- (char)readByte;
- (BOOL)readBool;
- (NSString *)readString;
- (NSData *)readPrefixedBytes;
- (float)readFloat;
- (double)readDouble;
-
-@end
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Tool/KCLDataReaderWriter/KCLDataReader.m
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Tool/KCLDataReaderWriter/KCLDataReader.m
@ -1,123 +0,0 @@
-//
-//  KCLDataReader.m
-//  TeachingClient
-//
-//  Created by Chentao on 2017/4/27.
-//  Copyright © 2017年 Chentao. All rights reserved.
-//
-
-#import "KCLDataReader.h"
-
-@implementation KCLDataReader {
-    char *_pointer;
-}
-
-+ (instancetype)readerWithData:(NSData *)data {
-    return [[KCLDataReader alloc] initWithData:data];
-}
-
- (instancetype)initWithData:(NSData *)data {
-    self = [super init];
-
-    if (!self || !data) {
-        return nil;
-    }
-
-    _data = data;
-    _pointer = (char *)data.bytes;
-    return self;
-}
-
- (NSData *)readBytes:(uint64_t)len {
-    if (!len) {
-        return nil;
-    }
-
-    NSData *data = [_data subdataWithRange:NSMakeRange(_poz, len)];
-    _poz += len;
-    return data;
-}
-
- (NSData *)readPrefixedBytes {
-    uint32_t len = [self readUInt32];
-
-    return [self readBytes:len];
-}
-
- (int32_t)readInt32 {
-    char *ptr = _pointer + _poz;
-
-    _poz += sizeof(int32_t);
-    return *(int32_t *)ptr;
-}
-
- (int64_t)readInt64 {
-    char *ptr = _pointer + _poz;
-
-    _poz += sizeof(int64_t);
-    return *(int64_t *)ptr;
-}
-
- (int16_t)readInt16 {
-    char *ptr = _pointer + _poz;
-
-    _poz += sizeof(int16_t);
-    return *(int16_t *)ptr;
-}
-
- (uint32_t)readUInt32 {
-    char *ptr = _pointer + _poz;
-
-    _poz += sizeof(uint32_t);
-    return *(uint32_t *)ptr;
-}
-
- (uint64_t)readUInt64 {
-    char *ptr = _pointer + _poz;
-
-    _poz += sizeof(uint64_t);
-    return *(uint64_t *)ptr;
-}
-
- (uint16_t)readUInt16 {
-    char *ptr = _pointer + _poz;
-
-    _poz += sizeof(uint16_t);
-    return *(uint16_t *)ptr;
-}
-
- (char)readByte {
-    char *ptr = _pointer + _poz;
-
-    _poz += sizeof(char);
-    return *(char *)ptr;
-}
-
- (BOOL)readBool {
-    char *ptr = _pointer + _poz;
-
-    _poz += sizeof(BOOL);
-    return *(BOOL *)ptr;
-}
-
- (float)readFloat {
-    char *ptr = _pointer + _poz;
-
-    _poz += sizeof(float);
-    return *(float *)ptr;
-}
-
- (double)readDouble {
-    char *ptr = _pointer + _poz;
-
-    _poz += sizeof(double);
-    return *(double *)ptr;
-}
-
- (NSString *)readString {
-    NSData *data = [self readPrefixedBytes];
-
-    return [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
-}
-
-@end
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Tool/KCLDataReaderWriter/KCLDataWriter.h
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Tool/KCLDataReaderWriter/KCLDataWriter.h
@ -1,34 +0,0 @@
-//
-//  KCLDataWriter.h
-//  TeachingClient
-//
-//  Created by Chentao on 2017/4/27.
-//  Copyright © 2017年 Chentao. All rights reserved.
-//
-
-#import <Foundation/Foundation.h>
-
-@interface KCLDataWriter : NSObject
-
-@property (nonatomic, strong, readonly) NSMutableData *data;
-
-+ (instancetype)writerWithData:(NSMutableData *)data;
- (instancetype)initWithData:(NSMutableData *)data;
-
- (void)writeBytes:(NSData *)bytes;
- (void)writeBytes:(const char *)rawBytes length:(uint32_t)length;
- (void)writePrefixedBytes:(NSData *)data;
- (void)writeInt32:(int32_t)value;
- (void)writeInt64:(int64_t)value;
- (void)writeInt16:(int16_t)value;
- (void)writeUInt32:(uint32_t)value;
- (void)writeUInt64:(uint64_t)value;
- (void)writeUInt16:(uint16_t)value;
- (void)writeByte:(char)byte;
- (void)writeBool:(BOOL)value;
- (void)writeString:(NSString *)str;
- (void)writeFloat:(float)value;
- (void)writeDouble:(double)value;
-
-
-@end
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Tool/KCLDataReaderWriter/KCLDataWriter.m
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/CIMKit/Tool/KCLDataReaderWriter/KCLDataWriter.m
@ -1,90 +0,0 @@
-//
-//  KCLDataWriter.m
-//  TeachingClient
-//
-//  Created by Chentao on 2017/4/27.
-//  Copyright © 2017年 Chentao. All rights reserved.
-//
-
-#import "KCLDataWriter.h"
-
-@implementation KCLDataWriter
-
-
-+ (instancetype)writerWithData:(NSMutableData *)data {
-    return [[KCLDataWriter alloc] initWithData:data];
-}
-
- (instancetype)initWithData:(NSMutableData *)data {
-    self = [super init];
-
-    if (!self || !data) {
-        return nil;
-    }
-
-    _data = data;
-    return self;
-}
-
- (void)writeBytes:(NSData *)bytes {
-    if (bytes.length) {
-        [_data appendData:bytes];
-    }
-}
-
- (void)writeBytes:(const char *)rawBytes length:(uint32_t)length {
-    if (length) {
-        [_data appendBytes:rawBytes length:length];
-    }
-}
-
- (void)writePrefixedBytes:(NSData *)data {
-    [self writeUInt32:(uint32_t)data.length];
-    [self writeBytes:data];
-}
-
- (void)writeInt32:(int32_t)value {
-    [self writeBytes:(const char *)&value length:sizeof(int32_t)];
-}
-
- (void)writeInt64:(int64_t)value {
-    [self writeBytes:(const char *)&value length:sizeof(int64_t)];
-}
-
- (void)writeInt16:(int16_t)value {
-    [self writeBytes:(const char *)&value length:sizeof(int16_t)];
-}
-
- (void)writeUInt32:(uint32_t)value {
-    [self writeBytes:(const char *)&value length:sizeof(uint32_t)];
-}
-
- (void)writeUInt64:(uint64_t)value {
-    [self writeBytes:(const char *)&value length:sizeof(uint64_t)];
-}
-
- (void)writeUInt16:(uint16_t)value {
-    [self writeBytes:(const char *)&value length:sizeof(uint16_t)];
-}
-
- (void)writeByte:(char)byte {
-    [self writeBytes:(const char *)&byte length:sizeof(char)];
-}
-
- (void)writeBool:(BOOL)value {
-    [self writeByte:value ? 1 : 0];
-}
-
- (void)writeString:(NSString *)str {
-    [self writePrefixedBytes:[str dataUsingEncoding:NSUTF8StringEncoding]];
-}
-
- (void)writeFloat:(float)value {
-    [self writeBytes:(const char *)&value length:sizeof(float)];
-}
-
- (void)writeDouble:(double)value {
-    [self writeBytes:(const char *)&value length:sizeof(double)];
-}
-
-@end
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/Info.plist
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/Info.plist
@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>UIApplicationSceneManifest</key>
-	<dict>
-		<key>UIApplicationSupportsMultipleScenes</key>
-		<false/>
-		<key>UISceneConfigurations</key>
-		<dict>
-			<key>UIWindowSceneSessionRoleApplication</key>
-			<array>
-				<dict>
-					<key>UISceneConfigurationName</key>
-					<string>Default Configuration</string>
-					<key>UISceneDelegateClassName</key>
-					<string>SceneDelegate</string>
-					<key>UISceneStoryboardFile</key>
-					<string>Main</string>
-				</dict>
-			</array>
-		</dict>
-	</dict>
-</dict>
-</plist>
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/SceneDelegate.h
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/SceneDelegate.h
@ -1,15 +0,0 @@
-//
-//  SceneDelegate.h
-//  CIMKit
-//
-//  Created by Chentao on 2022/8/31.
-//
-
-#import <UIKit/UIKit.h>
-
-@interface SceneDelegate : UIResponder <UIWindowSceneDelegate>
-
-@property (strong, nonatomic) UIWindow * window;
-
-@end
-
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/SceneDelegate.m
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/SceneDelegate.m
@ -1,57 +0,0 @@
-//
-//  SceneDelegate.m
-//  CIMKit
-//
-//  Created by Chentao on 2022/8/31.
-//
-
-#import "SceneDelegate.h"
-
-@interface SceneDelegate ()
-
-@end
-
-@implementation SceneDelegate
-
-
- (void)scene:(UIScene *)scene willConnectToSession:(UISceneSession *)session options:(UISceneConnectionOptions *)connectionOptions {
-    // Use this method to optionally configure and attach the UIWindow `window` to the provided UIWindowScene `scene`.
-    // If using a storyboard, the `window` property will automatically be initialized and attached to the scene.
-    // This delegate does not imply the connecting scene or session are new (see `application:configurationForConnectingSceneSession` instead).
-}
-
-
- (void)sceneDidDisconnect:(UIScene *)scene {
-    // Called as the scene is being released by the system.
-    // This occurs shortly after the scene enters the background, or when its session is discarded.
-    // Release any resources associated with this scene that can be re-created the next time the scene connects.
-    // The scene may re-connect later, as its session was not necessarily discarded (see `application:didDiscardSceneSessions` instead).
-}
-
-
- (void)sceneDidBecomeActive:(UIScene *)scene {
-    // Called when the scene has moved from an inactive state to an active state.
-    // Use this method to restart any tasks that were paused (or not yet started) when the scene was inactive.
-}
-
-
- (void)sceneWillResignActive:(UIScene *)scene {
-    // Called when the scene will move from an active state to an inactive state.
-    // This may occur due to temporary interruptions (ex. an incoming phone call).
-}
-
-
- (void)sceneWillEnterForeground:(UIScene *)scene {
-    // Called as the scene transitions from the background to the foreground.
-    // Use this method to undo the changes made on entering the background.
-}
-
-
- (void)sceneDidEnterBackground:(UIScene *)scene {
-    // Called as the scene transitions from the foreground to the background.
-    // Use this method to save data, release shared resources, and store enough scene-specific state information
-    // to restore the scene back to its current state.
-}
-
-
-@end
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/ViewController.h
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/ViewController.h
@ -1,14 +0,0 @@
-//
-//  ViewController.h
-//  CIMKit
-//
-//  Created by Chentao on 2022/8/31.
-//
-
-#import <UIKit/UIKit.h>
-
-@interface ViewController : UIViewController
-
-
-@end
-
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/ViewController.m
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/ViewController.m
@ -1,106 +0,0 @@
-//
-//  ViewController.m
-//  CIMKit
-//
-//  Created by Chentao on 2022/8/31.
-//
-
-#import "ViewController.h"
-#import "CIMService.h"
-
-@interface ViewController ()<CIMConnectionObserver, CIMPeerMessageObserver>
-
-@property (nonatomic, strong) UIButton *addObserverButton;
-
-@property (nonatomic, strong) UIButton *removeObserverButton;
-
-@property (nonatomic, strong) UIButton *connectButton;
-
-@property (nonatomic, strong) UIButton *closeButton;
-
-@end
-
-@implementation ViewController
-
- (void)viewDidLoad {
-    [super viewDidLoad];
-
-    [[CIMService instance] configHost:@"120.53.221.43" onPort:23456];
-
-    self.addObserverButton = [[UIButton alloc] initWithFrame:CGRectMake(50, 100, 150, 50)];
-    self.addObserverButton.backgroundColor = [UIColor grayColor];
-    [self.addObserverButton addTarget:self action:@selector(addObserverButtonHandler) forControlEvents:UIControlEventTouchUpInside];
-    [self.addObserverButton setTitle:@"addObserver" forState:UIControlStateNormal];
-    [self.view addSubview:self.addObserverButton];
-
-    self.removeObserverButton = [[UIButton alloc] initWithFrame:CGRectMake(220, 100, 150, 50)];
-    self.removeObserverButton.backgroundColor = [UIColor grayColor];
-    [self.removeObserverButton addTarget:self action:@selector(removeObserverButtonHandler) forControlEvents:UIControlEventTouchUpInside];
-    [self.removeObserverButton setTitle:@"removeObserver" forState:UIControlStateNormal];
-    [self.view addSubview:self.removeObserverButton];
-
-    self.connectButton = [[UIButton alloc] initWithFrame:CGRectMake(50, 170, 150, 50)];
-    self.connectButton.backgroundColor = [UIColor grayColor];
-    [self.connectButton addTarget:self action:@selector(connectButtonHandler) forControlEvents:UIControlEventTouchUpInside];
-    [self.connectButton setTitle:@"connec" forState:UIControlStateNormal];
-    [self.view addSubview:self.connectButton];
-
-    self.closeButton = [[UIButton alloc] initWithFrame:CGRectMake(220, 170, 150, 50)];
-    self.closeButton.backgroundColor = [UIColor grayColor];
-    [self.closeButton addTarget:self action:@selector(closeButtonHandler) forControlEvents:UIControlEventTouchUpInside];
-    [self.closeButton setTitle:@"close" forState:UIControlStateNormal];
-    [self.view addSubview:self.closeButton];
-}
-
- (void)addObserverButtonHandler {
-    [[CIMService instance] addConnectionObserver:self];
-    [[CIMService instance] addMessageObserver:self];
-}
-
- (void)removeObserverButtonHandler {
-    [[CIMService instance] removeConnectionObserver:self];
-    [[CIMService instance] removeMessageObserver:self];
-}
-
- (void)connectButtonHandler {
-    [[CIMService instance] connection];
-}
-
- (void)closeButtonHandler {
-    [[CIMService instance] disconnect];
-}
-
-#pragma mark - CIMConnectionObserver
-
- (void)cimDidBindUserSuccess:(BOOL)bindSuccess {
-    NSLog(@"%s",__FUNCTION__);
-}
-
- (void)cimDidConnectSuccess {
-    [[CIMService instance] bindUserId:@"2222"];
-    NSLog(@"%s",__FUNCTION__);
-}
-
- (void)cimDidReconnection:(NSInteger)reconnectionCount {
-    NSLog(@"reconnection count:%@", @(reconnectionCount));
-}
-
- (void)cimDidConnectClose {
-    NSLog(@"%s",__FUNCTION__);
-}
-
- (void)cimDidConnectError:(NSError *_Nullable)error {
-    NSLog(@"%s",__FUNCTION__);
-}
-
-#pragma mark - CIMPeerMessageObserver
-
- (void)cimHandleMessage:(CIMMessageModel *_Nonnull)msg {
-    NSLog(@"%s",__FUNCTION__);
-}
-
- (void)cimHandleMessageError:(NSData *_Nonnull)data {
-    NSLog(@"%s",__FUNCTION__);
-}
-
-@end
--- a/cim-client-sdk/cim-ios-oc-sdk/CIMKit/main.m
+++ b/cim-client-sdk/cim-ios-oc-sdk/CIMKit/main.m
@ -1,18 +0,0 @@
-//
-//  main.m
-//  CIMKit
-//
-//  Created by Chentao on 2022/8/31.
-//
-
-#import <UIKit/UIKit.h>
-#import "AppDelegate.h"
-
-int main(int argc, char * argv[]) {
-    NSString * appDelegateClassName;
-    @autoreleasepool {
-        // Setup code that might create autoreleased objects goes here.
-        appDelegateClassName = NSStringFromClass([AppDelegate class]);
-    }
-    return UIApplicationMain(argc, argv, nil, appDelegateClassName);
-}
--- a/cim-client-sdk/cim-ios-oc-sdk/Podfile
+++ b/cim-client-sdk/cim-ios-oc-sdk/Podfile
@ -1,13 +0,0 @@
-# Uncomment the next line to define a global platform for your project
-# platform :ios, '9.0'
-
-target 'CIMKit' do
-  # Comment the next line if you don't want to use dynamic frameworks
-  use_frameworks!
-
-  # Pods for CIMKit
-  pod 'Protobuf', '~> 3.21.5'
-  pod "CocoaAsyncSocket", '~> 7.6.5'
-
-
-end
--- a/cim-client-sdk/cim-ios-oc-sdk/README.txt
+++ b/cim-client-sdk/cim-ios-oc-sdk/README.txt
@ -0,0 +1,2 @@
+仓库地址:https://gitee.com/farsunset/cim-ios-sdk
+在线文档:https://www.yuque.com/yuanfangxiyang/ma4ytb/sg6lg4
--- a/cim-client-sdk/cim-ios-sdk/.keep
+++ b/cim-client-sdk/cim-ios-sdk/.keep
--- a/cim-client-sdk/cim-ios-sdk/CIMKit.xcodeproj/project.pbxproj
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit.xcodeproj/project.pbxproj
--- a/cim-client-sdk/cim-ios-sdk/CIMKit.xcodeproj/project.xcworkspace/contents.xcworkspacedata
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit.xcodeproj/project.xcworkspace/contents.xcworkspacedata
@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Workspace
-   version = "1.0">
-   <FileRef
-      location = "self:">
-   </FileRef>
-</Workspace>
--- a/cim-client-sdk/cim-ios-sdk/CIMKit.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>IDEDidComputeMac32BitWarning</key>
-	<true/>
-</dict>
-</plist>
--- a/cim-client-sdk/cim-ios-sdk/CIMKit.xcodeproj/project.xcworkspace/xcuserdata/mason.xcuserdatad/UserInterfaceState.xcuserstate
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit.xcodeproj/project.xcworkspace/xcuserdata/mason.xcuserdatad/UserInterfaceState.xcuserstate
--- a/cim-client-sdk/cim-ios-sdk/CIMKit.xcodeproj/xcuserdata/mason.xcuserdatad/xcschemes/xcschememanagement.plist
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit.xcodeproj/xcuserdata/mason.xcuserdatad/xcschemes/xcschememanagement.plist
@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>SchemeUserState</key>
-	<dict>
-		<key>BundleSDK.xcscheme_^#shared#^_</key>
-		<dict>
-			<key>orderHint</key>
-			<integer>9</integer>
-		</dict>
-		<key>CIMKit.xcscheme_^#shared#^_</key>
-		<dict>
-			<key>orderHint</key>
-			<integer>7</integer>
-		</dict>
-		<key>CimKit.xcscheme_^#shared#^_</key>
-		<dict>
-			<key>orderHint</key>
-			<integer>8</integer>
-		</dict>
-	</dict>
-</dict>
-</plist>
--- a/cim-client-sdk/cim-ios-sdk/CIMKit.xcodeproj/xcuserdata/xiajun.xcuserdatad/xcschemes/xcschememanagement.plist
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit.xcodeproj/xcuserdata/xiajun.xcuserdatad/xcschemes/xcschememanagement.plist
@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>SchemeUserState</key>
-	<dict>
-		<key>BundleSDK.xcscheme_^#shared#^_</key>
-		<dict>
-			<key>orderHint</key>
-			<integer>1</integer>
-		</dict>
-		<key>CIMKit.xcscheme_^#shared#^_</key>
-		<dict>
-			<key>orderHint</key>
-			<integer>2</integer>
-		</dict>
-		<key>CimKit.xcscheme_^#shared#^_</key>
-		<dict>
-			<key>orderHint</key>
-			<integer>0</integer>
-		</dict>
-	</dict>
-</dict>
-</plist>
--- a/cim-client-sdk/cim-ios-sdk/CIMKit.xcworkspace/contents.xcworkspacedata
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit.xcworkspace/contents.xcworkspacedata
@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Workspace
-   version = "1.0">
-   <FileRef
-      location = "group:CIMKit.xcodeproj">
-   </FileRef>
-   <FileRef
-      location = "group:Pods/Pods.xcodeproj">
-   </FileRef>
-</Workspace>
--- a/cim-client-sdk/cim-ios-sdk/CIMKit.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>IDEDidComputeMac32BitWarning</key>
-	<true/>
-</dict>
-</plist>
--- a/cim-client-sdk/cim-ios-sdk/CIMKit.xcworkspace/xcuserdata/mason.xcuserdatad/UserInterfaceState.xcuserstate
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit.xcworkspace/xcuserdata/mason.xcuserdatad/UserInterfaceState.xcuserstate
--- a/cim-client-sdk/cim-ios-sdk/CIMKit.xcworkspace/xcuserdata/mason.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit.xcworkspace/xcuserdata/mason.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist
@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Bucket
-   uuid = "738DD480-4B9A-428F-9E08-217C62231C5A"
-   type = "0"
-   version = "2.0">
-   <Breakpoints>
-      <BreakpointProxy
-         BreakpointExtensionID = "Xcode.Breakpoint.ExceptionBreakpoint">
-         <BreakpointContent
-            uuid = "31134BDC-4640-4F6F-88B2-50F52FC3C0F6"
-            shouldBeEnabled = "Yes"
-            ignoreCount = "0"
-            continueAfterRunningActions = "No"
-            breakpointStackSelectionBehavior = "1"
-            scope = "1"
-            stopOnStyle = "0">
-         </BreakpointContent>
-      </BreakpointProxy>
-   </Breakpoints>
-</Bucket>
--- a/cim-client-sdk/cim-ios-sdk/CIMKit.xcworkspace/xcuserdata/xiajun.xcuserdatad/UserInterfaceState.xcuserstate
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit.xcworkspace/xcuserdata/xiajun.xcuserdatad/UserInterfaceState.xcuserstate
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/AViewController.h
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/AViewController.h
@ -1,16 +0,0 @@
-//
-//  AViewController.h
-//  CIMKit
-//
-//  Created by mason on 2020/11/19.
-//
-
-#import <UIKit/UIKit.h>
-
-NS_ASSUME_NONNULL_BEGIN
-
-@interface AViewController : UIViewController
-
-@end
-
-NS_ASSUME_NONNULL_END
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/AViewController.m
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/AViewController.m
@ -1,41 +0,0 @@
-//
-//  AViewController.m
-//  CIMKit
-//
-//  Created by mason on 2020/11/19.
-//
-
-#import "AViewController.h"
-#import "CIMService.h"
-
-@interface AViewController ()<CIMPeerMessageObserver>
-
-@end
-
-@implementation AViewController
-
- (void)viewDidLoad {
-    [super viewDidLoad];
-    // Do any additional setup after loading the view.
-
-    self.view.backgroundColor = UIColor.whiteColor;
-
-    [[CIMService instance] addMessageObserver:self];
-}
-
-
- (void)cimhandleMessage:(CIMMessageModel *)msg{
-    NSLog(@"AViewController:%@",msg.content);
-}
-
-/*
-#pragma mark - Navigation
-
-// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
-    // Get the new view controller using [segue destinationViewController].
-    // Pass the selected object to the new view controller.
-}
-*/
-
-@end
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/AppDelegate.h
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/AppDelegate.h
@ -1,15 +0,0 @@
-//
-//  AppDelegate.h
-//  CIMKit
-//
-//  Created by mason on 2020/11/7.
-//
-
-#import <UIKit/UIKit.h>
-
-@interface AppDelegate : UIResponder <UIApplicationDelegate>
-
-
-
-@end
-
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/AppDelegate.m
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/AppDelegate.m
@ -1,47 +0,0 @@
-//
-//  AppDelegate.m
-//  CIMKit
-//
-//  Created by mason on 2020/11/7.
-//
-
-#import "AppDelegate.h"
-#import "CIMHeader.h"
-@interface AppDelegate ()
-
-@end
-
-@implementation AppDelegate
-
-
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
-    // Override point for customization after application launch.
-    return YES;
-}
-
- (void)applicationDidEnterBackground:(UIApplication *)application{
-    [[CIMService instance] enterBackground];
-}
- (void)applicationWillEnterForeground:(UIApplication *)application{
-    [[CIMService instance] enterForeground];
-
-}
-
-#pragma mark - UISceneSession lifecycle
-
-
- (UISceneConfiguration *)application:(UIApplication *)application configurationForConnectingSceneSession:(UISceneSession *)connectingSceneSession options:(UISceneConnectionOptions *)options {
-    // Called when a new scene session is being created.
-    // Use this method to select a configuration to create the new scene with.
-    return [[UISceneConfiguration alloc] initWithName:@"Default Configuration" sessionRole:connectingSceneSession.role];
-}
-
-
- (void)application:(UIApplication *)application didDiscardSceneSessions:(NSSet<UISceneSession *> *)sceneSessions {
-    // Called when the user discards a scene session.
-    // If any sessions were discarded while the application was not running, this will be called shortly after application:didFinishLaunchingWithOptions.
-    // Use this method to release any resources that were specific to the discarded scenes, as they will not return.
-}
-
-
-@end
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/Assets.xcassets/AccentColor.colorset/Contents.json
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/Assets.xcassets/AccentColor.colorset/Contents.json
@ -1,11 +0,0 @@
-{
-  "colors" : [
-    {
-      "idiom" : "universal"
-    }
-  ],
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
-  }
-}
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/Assets.xcassets/AppIcon.appiconset/Contents.json
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/Assets.xcassets/AppIcon.appiconset/Contents.json
@ -1,98 +0,0 @@
-{
-  "images" : [
-    {
-      "idiom" : "iphone",
-      "scale" : "2x",
-      "size" : "20x20"
-    },
-    {
-      "idiom" : "iphone",
-      "scale" : "3x",
-      "size" : "20x20"
-    },
-    {
-      "idiom" : "iphone",
-      "scale" : "2x",
-      "size" : "29x29"
-    },
-    {
-      "idiom" : "iphone",
-      "scale" : "3x",
-      "size" : "29x29"
-    },
-    {
-      "idiom" : "iphone",
-      "scale" : "2x",
-      "size" : "40x40"
-    },
-    {
-      "idiom" : "iphone",
-      "scale" : "3x",
-      "size" : "40x40"
-    },
-    {
-      "idiom" : "iphone",
-      "scale" : "2x",
-      "size" : "60x60"
-    },
-    {
-      "idiom" : "iphone",
-      "scale" : "3x",
-      "size" : "60x60"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "1x",
-      "size" : "20x20"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "2x",
-      "size" : "20x20"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "1x",
-      "size" : "29x29"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "2x",
-      "size" : "29x29"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "1x",
-      "size" : "40x40"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "2x",
-      "size" : "40x40"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "1x",
-      "size" : "76x76"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "2x",
-      "size" : "76x76"
-    },
-    {
-      "idiom" : "ipad",
-      "scale" : "2x",
-      "size" : "83.5x83.5"
-    },
-    {
-      "idiom" : "ios-marketing",
-      "scale" : "1x",
-      "size" : "1024x1024"
-    }
-  ],
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
-  }
-}
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/Assets.xcassets/Contents.json
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/Assets.xcassets/Contents.json
@ -1,6 +0,0 @@
-{
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
-  }
-}
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/Base.lproj/LaunchScreen.storyboard
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/Base.lproj/LaunchScreen.storyboard
@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="13122.16" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
-    <dependencies>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13104.12"/>
-        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
-        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
-    </dependencies>
-    <scenes>
-        <!--View Controller-->
-        <scene sceneID="EHf-IW-A2E">
-            <objects>
-                <viewController id="01J-lp-oVM" sceneMemberID="viewController">
-                    <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
-                        <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
-                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
-                        <color key="backgroundColor" xcode11CocoaTouchSystemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
-                        <viewLayoutGuide key="safeArea" id="6Tk-OE-BBY"/>
-                    </view>
-                </viewController>
-                <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
-            </objects>
-            <point key="canvasLocation" x="53" y="375"/>
-        </scene>
-    </scenes>
-</document>
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/Base.lproj/Main.storyboard
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/Base.lproj/Main.storyboard
@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="13122.16" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="BYZ-38-t0r">
-    <dependencies>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13104.12"/>
-        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
-        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
-    </dependencies>
-    <scenes>
-        <!--View Controller-->
-        <scene sceneID="tne-QT-ifu">
-            <objects>
-                <viewController id="BYZ-38-t0r" customClass="ViewController" customModuleProvider="" sceneMemberID="viewController">
-                    <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
-                        <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
-                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
-                        <color key="backgroundColor" xcode11CocoaTouchSystemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
-                        <viewLayoutGuide key="safeArea" id="6Tk-OE-BBY"/>
-                    </view>
-                </viewController>
-                <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
-            </objects>
-        </scene>
-    </scenes>
-</document>
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/CIMHeader.h
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/CIMHeader.h
@ -1,23 +0,0 @@
-//
-//  CIMHeader.h
-//  CIMKit
-//
-//  Created by mason on 2020/11/13.
-//
-
-#ifndef CIMHeader_h
-#define CIMHeader_h
-
-
-#import "GCDAsyncSocket.h"
-#import "SentBody.pbobjc.h"
-#import "Message.pbobjc.h"
-#import "NSData+IM.h"
-#import "NSString+IM.h"
-
-#import "CIMSendMessageData.h"
-#import "CIMService.h"
-
-
-
-#endif /* CIMHeader_h */
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Handler/CIMMessageHandler.h
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Handler/CIMMessageHandler.h
@ -1,50 +0,0 @@
-//
-//  CIMMessageDeCode.h
-//  CIMKit
-//
-//  Created by mason on 2020/11/13.
-//
-
-#import <Foundation/Foundation.h>
-#import "CIMService.h"
-#import "GCDAsyncSocket.h"
-#import "SentBody.pbobjc.h"
-#import "Message.pbobjc.h"
-#import "NSData+IM.h"
-#import "NSString+IM.h"
-#import "CIMSendMessageData.h"
-#import "ReplyBody.pbobjc.h"
-
-NS_ASSUME_NONNULL_BEGIN
-
-typedef enum CIMMessageType: NSUInteger {
-    CIMMessageTypeC_H_RS = 0,//客户端心跳响应
-    CIMMessageTypeS_H_RQ,//服务端心跳请求
-    CIMMessageTypeMESSAGE,//服务端推送的消息
-    CIMMessageTypeSENT_BODY,//客户端发送的sentBody请求
-    CIMMessageTypeREPLY_BODY//sentBody请求的异步响应replyBody
-} CIMMessageType;
-
-
-@interface CIMMessageHandler : NSObject
-
-/// 处理服务数据
-/// @param data data description
-(void)doCode:(nullable NSData *)data socket:(GCDAsyncSocket *)sock;
-
-(void)addPeerMessageObservers:(id<CIMPeerMessageObserver>)objects;
-(void)addConnectionObservers:(id<CIMConnectionObserver>)objects;
-(void)removePeerMessageObservers:(id<CIMPeerMessageObserver>)objects;
-(void)removeConnectionObservers:(id<CIMConnectionObserver>)objects;
-
-(void)handlerMessage:(CIMMessageModel *)message;
-(void)handlerMessageError:(NSData *)data;
-(void)handlerBindUser:(BOOL)bindSuccess;
-
-(void)handlerConnectSuccess;
-(void)handlerConnectClose;
-(void)handlerConnectError:(NSError *)error;
-
-@end
-
-NS_ASSUME_NONNULL_END
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Handler/CIMMessageHandler.m
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Handler/CIMMessageHandler.m
@ -1,228 +0,0 @@
-//
-//  CIMMessageDeCode.m
-//  CIMKit
-//
-//  Created by Siter By:750692607@qq.com on 2020/11/13.
-//
-
-#import "CIMMessageHandler.h"
-
-
-@interface  CIMMessageHandler()
-
-@property(strong,nonatomic)NSData * data;
-
-@property(strong,nonatomic)NSMutableArray * connectionObservers;
-@property(strong,nonatomic)NSMutableArray * messageObservers;
-
-@property(copy,nonatomic)NSString *mainQueueLabel;
-
-
-@end
-
-@implementation CIMMessageHandler
-
-
- (instancetype)init
-{
-    self = [super init];
-    if (self) {
-        const char *label = dispatch_queue_get_label(dispatch_get_main_queue());
-        self.mainQueueLabel = label ? [[NSString alloc] initWithUTF8String:label] : @"";
-        self.connectionObservers = [NSMutableArray array];
-        self.messageObservers = [NSMutableArray array];
-    }
-    return self;
-}
-
-/// 处理服务数据
-/// @param data data description
-(void)doCode:(nullable NSData *)data socket:(GCDAsyncSocket *)sock{
-    self.data = data;
-    //TLV格式
-    int allDateLenght = [self getMessageVauleLenght] + 3;
-    do {
-        [sock readDataWithTimeout:-1 tag:0];
-    } while (self.data.length != allDateLenght);
-
-    NSData *headTagData = [data subdataWithRange:NSMakeRange(0, 1)];//取得头部数据
-    CIMMessageType messageType = (CIMMessageType)[headTagData convertDataToHexStr].integerValue;
-
-    //心跳包请求
-    if(messageType == CIMMessageTypeS_H_RQ){
-        [sock writeData:[CIMSendMessageData initHeartbeatData] withTimeout:-1 tag:0];
-        return;
-    }
-    //绑定异步回调
-    if(messageType == CIMMessageTypeREPLY_BODY){
-
-        NSData * messageData = [data subdataWithRange:NSMakeRange(3, [self getMessageVauleLenght])];
-
-        NSError * error;
-
-        ReplyBodyModel * replyBodyModel = [[ReplyBodyModel alloc] initWithData:messageData error:&error];
-        if(!error){
-            [self handlerBindUser:[replyBodyModel.code isEqualToString:@"200"]];
-        }else{
-            [self handlerBindUser:NO];
-        }
-
-        return;
-    }
-    //服务端消息
-    if(messageType == CIMMessageTypeMESSAGE){
-
-        NSData * messageData = [data subdataWithRange:NSMakeRange(3, [self getMessageVauleLenght])];
-
-        NSError * error;
-
-        MessageModel * messgae = [[MessageModel alloc] initWithData:messageData error:&error];
-
-        if(!error){
-            //返回消息
-            [self handlerMessage:[CIMMessageModel initWithProtoMdoel:messgae]];
-        }else{
-            [self handlerMessageError:data];
-        }
-        return;
-    }
-
-}
-
-
-#pragma mark Observe methods
-(void)handlerConnectSuccess{
-    [self runOnMainThread:^{
-        for (NSValue *value in self.messageObservers) {
-            id<CIMConnectionObserver> ob = [value nonretainedObjectValue];
-            if ([ob respondsToSelector:@selector(cimDidConnectSuccess)]) {
-                [ob cimDidConnectSuccess];
-            }
-        }
-    }];
-}
-
-
-
-(void)handlerConnectError:(NSError *)error{
-    [self runOnMainThread:^{
-        for (NSValue *value in self.messageObservers) {
-            id<CIMConnectionObserver> ob = [value nonretainedObjectValue];
-            if ([ob respondsToSelector:@selector(cimDidConnectError:)]) {
-                [ob cimDidConnectError:error];
-            }
-        }
-    }];
-}
-
-(void)handlerMessage:(CIMMessageModel *)message{
-    [self runOnMainThread:^{
-        for (NSValue *value in self.messageObservers) {
-            id<CIMPeerMessageObserver> ob = [value nonretainedObjectValue];
-            if ([ob respondsToSelector:@selector(cimHandleMessage:)]) {
-                [ob cimHandleMessage:message];
-            }
-        }
-    }];
-}
-
-(void)handlerMessageError:(NSData *)data{
-    [self runOnMainThread:^{
-        for (NSValue *value in self.messageObservers) {
-            id<CIMPeerMessageObserver> ob = [value nonretainedObjectValue];
-            if ([ob respondsToSelector:@selector(cimHandleMessageError:)]) {
-                [ob cimHandleMessageError:data];
-            }
-        }
-    }];
-}
-(void)handlerConnectClose{
-    [self runOnMainThread:^{
-        for (NSValue *value in self.connectionObservers) {//Fix:connectionObservers
-            id<CIMConnectionObserver> ob = [value nonretainedObjectValue];
-            if ([ob respondsToSelector:@selector(cimDidConnectClose)]) {
-                [ob cimDidConnectClose];
-            }
-        }
-    }];
-}
-
-(void)handlerBindUser:(BOOL)bindSuccess{
-    [self runOnMainThread:^{
-        for (NSValue *value in self.connectionObservers) {
-            id<CIMConnectionObserver> ob = [value nonretainedObjectValue];
-            if ([ob respondsToSelector:@selector(cimDidBindUserSuccess:)]) {
-                [ob cimDidBindUserSuccess:bindSuccess];
-            }
-        }
-    }];
-}
-
-(void)addPeerMessageObservers:(id<CIMPeerMessageObserver>)objects{
-    NSValue *value = [NSValue valueWithNonretainedObject:objects];
-    if (![self.messageObservers containsObject:value]) {
-        [self.messageObservers addObject:value];
-    }
-}
-
-(void)addConnectionObservers:(id<CIMConnectionObserver>)objects{
-    NSValue *value = [NSValue valueWithNonretainedObject:objects];
-    if (![self.connectionObservers containsObject:value]) {
-        [self.connectionObservers addObject:value];
-    }
-}
-
-(void)removePeerMessageObservers:(id<CIMPeerMessageObserver>)objects{
-    NSValue *value = [NSValue valueWithNonretainedObject:objects];
-    if ([self.messageObservers containsObject:value]) { // Fix:!
-        [self.messageObservers removeObject:value];
-    }
-}
-
-(void)removeConnectionObservers:(id<CIMConnectionObserver>)objects{
-    NSValue *value = [NSValue valueWithNonretainedObject:objects];
-    if ([self.connectionObservers containsObject:value]) {
-        [self.connectionObservers removeObject:value];
-    }
-}
-
-#pragma mark private methods
-(void)runOnQueue:(NSString*)queueLabel block:(dispatch_block_t)block {
-    const char *s = dispatch_queue_get_label(DISPATCH_CURRENT_QUEUE_LABEL);
-    NSString *label = s ? [[NSString alloc] initWithUTF8String:s] : @"";
-
-    if ([queueLabel isEqualToString:label]) {
-        block();
-    } else {
-        dispatch_async(dispatch_get_main_queue(), ^{
-            block();
-        });
-    }
-}
-(void)runOnMainThread:(dispatch_block_t)block {
-    [self runOnQueue:self.mainQueueLabel block:block];
-}
-
-
-/// 获取data 消息长度
-(int)getMessageVauleLenght{
-
-    NSData * lv = [self.data subdataWithRange:NSMakeRange(1, 1)];
-    NSData * hv = [self.data subdataWithRange:NSMakeRange(2, 1)];
-
-    int lvString  = [[lv convertDataToHexStr] hexToDecimal].intValue;
-    int hvString  = [[hv convertDataToHexStr] hexToDecimal].intValue;
-
-    return lvString | hvString << 8;
-}
-
-
- (NSData *)data{
-    if(!_data){
-        _data = [[NSData alloc] init];
-    }
-    return _data;
-}
-
-
-@end
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Handler/CIMSendMessageData.h
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Handler/CIMSendMessageData.h
@ -1,23 +0,0 @@
-//
-//  CIMSendMessage.h
-//  CIMKit
-//
-//  Created by mason on 2020/11/13.
-//
-
-#import <Foundation/Foundation.h>
-
-NS_ASSUME_NONNULL_BEGIN
-
-@interface CIMSendMessageData : NSObject
-
-/// 心跳包数据
-+(NSData *)initHeartbeatData;
-
-/// 绑定用户数据
-/// @param userId userId description
-+(NSData *)initBindUserData:(NSString *)userId;
-
-@end
-
-NS_ASSUME_NONNULL_END
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Handler/CIMSendMessageData.m
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Handler/CIMSendMessageData.m
@ -1,61 +0,0 @@
-//
-//  CIMSendMessage.m
-//  CIMKit
-//
-//  Created by mason on 2020/11/13.
-//
-
-#import "CIMSendMessageData.h"
-#import "CIMHeader.h"
-#import "SentBody.pbobjc.h"
-#import <UIKit/UIDevice.h>
-
-@implementation CIMSendMessageData
-
-
-/// 心跳包数据
-+(NSData *)initHeartbeatData{
-    NSData * model = [@"PONG" convertBytesStringToData];
-    NSInteger lenght = model.length;
-    Byte type = 0;
-    Byte head[3] ;
-    head[0] = type;
-    head[1] = lenght & 0xff;
-    head[2] = (lenght >> 8) & 0xff;
-    NSMutableData * sendData = [[NSMutableData alloc] initWithBytes:head length:3];
-    [sendData appendData:model];
-    
-    return sendData;
-}
-
-
-/// 绑定用户数据
-/// @param userId userId description
-+(NSData *)initBindUserData:(NSString *)userId{
-    SentBodyModel * body = [SentBodyModel new];
-    body.key = @"client_bind";
-    body.timestamp = (int64_t)[NSDate timeIntervalSinceReferenceDate] *1000;
-    body.data_p[@"uid"] = userId;
-    body.data_p[@"deviceId"] = [[self class] deviceId];
-    body.data_p[@"channel"] = @"ios";
-    NSData *modeData = body.data;
-    NSInteger lenght = modeData.length;
-    Byte type = 3;
-    Byte head[3] ;
-    head[0] = type;
-    head[1] = lenght & 0xff;
-    head[2] = (lenght >> 8) & 0xff;
-    NSMutableData * sendData = [[NSMutableData alloc] initWithBytes:head length:3];
-    [sendData appendData:modeData];
-    return sendData;
-
-}
-
-
-+(NSString *)deviceId{
-    return [[[UIDevice currentDevice] identifierForVendor] UUIDString];
-}
-
-
-
-@end
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Model/CIMMessageModel.h
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Model/CIMMessageModel.h
@ -1,36 +0,0 @@
-//
-//  CIMMessageModel.h
-//  CIMKit
-//
-//  Created by mason on 2020/11/19.
-//
-
-#import <Foundation/Foundation.h>
-#import "Message.pbobjc.h"
-NS_ASSUME_NONNULL_BEGIN
-
-@interface CIMMessageModel : NSObject
-
-@property(nonatomic, readwrite) int64_t id_p;
-
-@property(nonatomic, readwrite, copy) NSString *action;
-
-@property(nonatomic, readwrite, copy) NSString *content;
-
-@property(nonatomic, readwrite, copy) NSString *sender;
-
-@property(nonatomic, readwrite, copy) NSString *receiver;
-
-@property(nonatomic, readwrite, copy) NSString *extra;
-
-@property(nonatomic, readwrite, copy) NSString *title;
-
-@property(nonatomic, readwrite, copy) NSString *format;
-
-@property(nonatomic, readwrite) int64_t timestamp;
-
-+(CIMMessageModel *)initWithProtoMdoel:(MessageModel *)model;
-
-@end
-
-NS_ASSUME_NONNULL_END
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Model/CIMMessageModel.m
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Model/CIMMessageModel.m
@ -1,28 +0,0 @@
-//
-//  CIMMessageModel.m
-//  CIMKit
-//
-//  Created by mason on 2020/11/19.
-//
-
-#import "CIMMessageModel.h"
-
-@implementation CIMMessageModel
-
-
-+(CIMMessageModel *)initWithProtoMdoel:(MessageModel *)model{
-
-    CIMMessageModel * cimMessageModel = [CIMMessageModel new];
-    cimMessageModel.id_p = model.id_p;
-    cimMessageModel.title = model.title;
-    cimMessageModel.action = model.action;
-    cimMessageModel.timestamp = model.timestamp;
-    cimMessageModel.extra = model.extra;
-    cimMessageModel.format = model.format;
-    cimMessageModel.sender = model.sender;
-    cimMessageModel.content = model.content;
-    cimMessageModel.receiver = model.receiver;
-    return cimMessageModel;
-}
-
-@end
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Proto/Message.pbobjc.h
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Proto/Message.pbobjc.h
@ -1,89 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: Message.proto
-
-// This CPP symbol can be defined to use imports that match up to the framework
-// imports needed when using CocoaPods.
-#if !defined(GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS)
- #define GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS 0
-#endif
-
-#if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers.h>
-#else
- #import "GPBProtocolBuffers.h"
-#endif
-
-#if GOOGLE_PROTOBUF_OBJC_VERSION < 30002
-#error This file was generated by a newer version of protoc which is incompatible with your Protocol Buffer library sources.
-#endif
-#if 30002 < GOOGLE_PROTOBUF_OBJC_MIN_SUPPORTED_VERSION
-#error This file was generated by an older version of protoc which is incompatible with your Protocol Buffer library sources.
-#endif
-
-// @@protoc_insertion_point(imports)
-
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-
-CF_EXTERN_C_BEGIN
-
-NS_ASSUME_NONNULL_BEGIN
-
-#pragma mark - MessageRoot
-
-/**
- * Exposes the extension registry for this file.
- *
- * The base class provides:
- * @code
- *   + (GPBExtensionRegistry *)extensionRegistry;
- * @endcode
- * which is a @c GPBExtensionRegistry that includes all the extensions defined by
- * this file and all files that it depends on.
- **/
-@interface MessageRoot : GPBRootObject
-@end
-
-#pragma mark - Model
-
-typedef GPB_ENUM(MessageModel_FieldNumber) {
-    MessageModel_FieldNumber_Id_p = 1,
-    MessageModel_FieldNumber_Action = 2,
-    MessageModel_FieldNumber_Content = 3,
-    MessageModel_FieldNumber_Sender = 4,
-    MessageModel_FieldNumber_Receiver = 5,
-    MessageModel_FieldNumber_Extra = 6,
-    MessageModel_FieldNumber_Title = 7,
-    MessageModel_FieldNumber_Format = 8,
-    MessageModel_FieldNumber_Timestamp = 9,
-};
-
-@interface MessageModel : GPBMessage
-
-@property(nonatomic, readwrite) int64_t id_p;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *action;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *content;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *sender;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *receiver;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *extra;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *title;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *format;
-
-@property(nonatomic, readwrite) int64_t timestamp;
-
-@end
-
-NS_ASSUME_NONNULL_END
-
-CF_EXTERN_C_END
-
-#pragma clang diagnostic pop
-
-// @@protoc_insertion_point(global_scope)
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Proto/Message.pbobjc.m
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Proto/Message.pbobjc.m
@ -1,181 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: Message.proto
-
-// This CPP symbol can be defined to use imports that match up to the framework
-// imports needed when using CocoaPods.
-#if !defined(GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS)
- #define GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS 0
-#endif
-
-#if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers_RuntimeSupport.h>
-#else
- #import "GPBProtocolBuffers_RuntimeSupport.h"
-#endif
-
-#import "Message.pbobjc.h"
-// @@protoc_insertion_point(imports)
-
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-
-#pragma mark - MessageRoot
-
-@implementation MessageRoot
-
-// No extensions in the file and no imports, so no need to generate
-// +extensionRegistry.
-
-@end
-
-#pragma mark - MessageRoot_FileDescriptor
-
-static GPBFileDescriptor *MessageRoot_FileDescriptor(void) {
-  // This is called by +initialize so there is no need to worry
-  // about thread safety of the singleton.
-  static GPBFileDescriptor *descriptor = NULL;
-  if (!descriptor) {
-    GPB_DEBUG_CHECK_RUNTIME_VERSIONS();
-    descriptor = [[GPBFileDescriptor alloc] initWithPackage:@""
-                                                     syntax:GPBFileSyntaxProto3];
-  }
-  return descriptor;
-}
-
-#pragma mark - Model
-
-@implementation MessageModel
-
-@dynamic id_p;
-@dynamic action;
-@dynamic content;
-@dynamic sender;
-@dynamic receiver;
-@dynamic extra;
-@dynamic title;
-@dynamic format;
-@dynamic timestamp;
-
-typedef struct Model__storage_ {
-  uint32_t _has_storage_[1];
-  NSString *action;
-  NSString *content;
-  NSString *sender;
-  NSString *receiver;
-  NSString *extra;
-  NSString *title;
-  NSString *format;
-  int64_t id_p;
-  int64_t timestamp;
-} Model__storage_;
-
-// This method is threadsafe because it is initially called
-// in +initialize for each subclass.
-+ (GPBDescriptor *)descriptor {
-  static GPBDescriptor *descriptor = nil;
-  if (!descriptor) {
-    static GPBMessageFieldDescription fields[] = {
-      {
-        .name = "id_p",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Id_p,
-        .hasIndex = 0,
-        .offset = (uint32_t)offsetof(Model__storage_, id_p),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeInt64,
-      },
-      {
-        .name = "action",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Action,
-        .hasIndex = 1,
-        .offset = (uint32_t)offsetof(Model__storage_, action),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "content",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Content,
-        .hasIndex = 2,
-        .offset = (uint32_t)offsetof(Model__storage_, content),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "sender",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Sender,
-        .hasIndex = 3,
-        .offset = (uint32_t)offsetof(Model__storage_, sender),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "receiver",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Receiver,
-        .hasIndex = 4,
-        .offset = (uint32_t)offsetof(Model__storage_, receiver),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "extra",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Extra,
-        .hasIndex = 5,
-        .offset = (uint32_t)offsetof(Model__storage_, extra),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "title",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Title,
-        .hasIndex = 6,
-        .offset = (uint32_t)offsetof(Model__storage_, title),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "format",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Format,
-        .hasIndex = 7,
-        .offset = (uint32_t)offsetof(Model__storage_, format),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "timestamp",
-        .dataTypeSpecific.className = NULL,
-        .number = MessageModel_FieldNumber_Timestamp,
-        .hasIndex = 8,
-        .offset = (uint32_t)offsetof(Model__storage_, timestamp),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeInt64,
-      },
-    };
-    GPBDescriptor *localDescriptor =
-        [GPBDescriptor allocDescriptorForClass:[MessageModel class]
-                                     rootClass:[MessageRoot class]
-                                          file:MessageRoot_FileDescriptor()
-                                        fields:fields
-                                    fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription))
-                                   storageSize:sizeof(Model__storage_)
-                                         flags:GPBDescriptorInitializationFlag_None];
-    #if defined(DEBUG) && DEBUG
-      NSAssert(descriptor == nil, @"Startup recursed!");
-    #endif  // DEBUG
-    descriptor = localDescriptor;
-  }
-  return descriptor;
-}
-
-@end
-
-
-#pragma clang diagnostic pop
-
-// @@protoc_insertion_point(global_scope)
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Proto/ReplyBody.pbobjc.h
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Proto/ReplyBody.pbobjc.h
@ -1,79 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: ReplyBody.proto
-
-// This CPP symbol can be defined to use imports that match up to the framework
-// imports needed when using CocoaPods.
-#if !defined(GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS)
- #define GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS 0
-#endif
-
-#if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers.h>
-#else
- #import "GPBProtocolBuffers.h"
-#endif
-
-#if GOOGLE_PROTOBUF_OBJC_VERSION < 30002
-#error This file was generated by a newer version of protoc which is incompatible with your Protocol Buffer library sources.
-#endif
-#if 30002 < GOOGLE_PROTOBUF_OBJC_MIN_SUPPORTED_VERSION
-#error This file was generated by an older version of protoc which is incompatible with your Protocol Buffer library sources.
-#endif
-
-// @@protoc_insertion_point(imports)
-
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-
-CF_EXTERN_C_BEGIN
-
-NS_ASSUME_NONNULL_BEGIN
-
-#pragma mark - ReplyBodyRoot
-
-/**
- * Exposes the extension registry for this file.
- *
- * The base class provides:
- * @code
- *   + (GPBExtensionRegistry *)extensionRegistry;
- * @endcode
- * which is a @c GPBExtensionRegistry that includes all the extensions defined by
- * this file and all files that it depends on.
- **/
-@interface ReplyBodyRoot : GPBRootObject
-@end
-
-#pragma mark - Model
-
-typedef GPB_ENUM(ReplyBodyModel_FieldNumber) {
-    ReplyBodyModel_FieldNumber_Key = 1,
-    ReplyBodyModel_FieldNumber_Code = 2,
-    ReplyBodyModel_FieldNumber_Message = 3,
-    ReplyBodyModel_FieldNumber_Timestamp = 4,
-    ReplyBodyModel_FieldNumber_Data_p = 5,
-};
-
-@interface ReplyBodyModel : GPBMessage
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *key;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *code;
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *message;
-
-@property(nonatomic, readwrite) int64_t timestamp;
-
-@property(nonatomic, readwrite, strong, null_resettable) NSMutableDictionary<NSString*, NSString*> *data_p;
-/** The number of items in @c data_p without causing the array to be created. */
-@property(nonatomic, readonly) NSUInteger data_p_Count;
-
-@end
-
-NS_ASSUME_NONNULL_END
-
-CF_EXTERN_C_END
-
-#pragma clang diagnostic pop
-
-// @@protoc_insertion_point(global_scope)
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Proto/ReplyBody.pbobjc.m
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Proto/ReplyBody.pbobjc.m
@ -1,137 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: ReplyBody.proto
-
-// This CPP symbol can be defined to use imports that match up to the framework
-// imports needed when using CocoaPods.
-#if !defined(GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS)
- #define GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS 0
-#endif
-
-#if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers_RuntimeSupport.h>
-#else
- #import "GPBProtocolBuffers_RuntimeSupport.h"
-#endif
-
-#import "ReplyBody.pbobjc.h"
-// @@protoc_insertion_point(imports)
-
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-
-#pragma mark - ReplyBodyRoot
-
-@implementation ReplyBodyRoot
-
-// No extensions in the file and no imports, so no need to generate
-// +extensionRegistry.
-
-@end
-
-#pragma mark - ReplyBodyRoot_FileDescriptor
-
-static GPBFileDescriptor *ReplyBodyRoot_FileDescriptor(void) {
-  // This is called by +initialize so there is no need to worry
-  // about thread safety of the singleton.
-  static GPBFileDescriptor *descriptor = NULL;
-  if (!descriptor) {
-    GPB_DEBUG_CHECK_RUNTIME_VERSIONS();
-    descriptor = [[GPBFileDescriptor alloc] initWithPackage:@""
-                                                     syntax:GPBFileSyntaxProto3];
-  }
-  return descriptor;
-}
-
-#pragma mark - Model
-
-@implementation ReplyBodyModel
-
-@dynamic key;
-@dynamic code;
-@dynamic message;
-@dynamic timestamp;
-@dynamic data_p, data_p_Count;
-
-typedef struct Model__storage_ {
-  uint32_t _has_storage_[1];
-  NSString *key;
-  NSString *code;
-  NSString *message;
-  NSMutableDictionary *data_p;
-  int64_t timestamp;
-} Model__storage_;
-
-// This method is threadsafe because it is initially called
-// in +initialize for each subclass.
-+ (GPBDescriptor *)descriptor {
-  static GPBDescriptor *descriptor = nil;
-  if (!descriptor) {
-    static GPBMessageFieldDescription fields[] = {
-      {
-        .name = "key",
-        .dataTypeSpecific.className = NULL,
-        .number = ReplyBodyModel_FieldNumber_Key,
-        .hasIndex = 0,
-        .offset = (uint32_t)offsetof(Model__storage_, key),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "code",
-        .dataTypeSpecific.className = NULL,
-        .number = ReplyBodyModel_FieldNumber_Code,
-        .hasIndex = 1,
-        .offset = (uint32_t)offsetof(Model__storage_, code),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "message",
-        .dataTypeSpecific.className = NULL,
-        .number = ReplyBodyModel_FieldNumber_Message,
-        .hasIndex = 2,
-        .offset = (uint32_t)offsetof(Model__storage_, message),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "timestamp",
-        .dataTypeSpecific.className = NULL,
-        .number = ReplyBodyModel_FieldNumber_Timestamp,
-        .hasIndex = 3,
-        .offset = (uint32_t)offsetof(Model__storage_, timestamp),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeInt64,
-      },
-      {
-        .name = "data_p",
-        .dataTypeSpecific.className = NULL,
-        .number = ReplyBodyModel_FieldNumber_Data_p,
-        .hasIndex = GPBNoHasBit,
-        .offset = (uint32_t)offsetof(Model__storage_, data_p),
-        .flags = GPBFieldMapKeyString,
-        .dataType = GPBDataTypeString,
-      },
-    };
-    GPBDescriptor *localDescriptor =
-        [GPBDescriptor allocDescriptorForClass:[ReplyBodyModel class]
-                                     rootClass:[ReplyBodyRoot class]
-                                          file:ReplyBodyRoot_FileDescriptor()
-                                        fields:fields
-                                    fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription))
-                                   storageSize:sizeof(Model__storage_)
-                                         flags:GPBDescriptorInitializationFlag_None];
-    #if defined(DEBUG) && DEBUG
-      NSAssert(descriptor == nil, @"Startup recursed!");
-    #endif  // DEBUG
-    descriptor = localDescriptor;
-  }
-  return descriptor;
-}
-
-@end
-
-
-#pragma clang diagnostic pop
-
-// @@protoc_insertion_point(global_scope)
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Proto/SentBody.pbobjc.h
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Proto/SentBody.pbobjc.h
@ -1,73 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: SentBody.proto
-
-// This CPP symbol can be defined to use imports that match up to the framework
-// imports needed when using CocoaPods.
-#if !defined(GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS)
- #define GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS 0
-#endif
-
-#if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers.h>
-#else
- #import "GPBProtocolBuffers.h"
-#endif
-
-#if GOOGLE_PROTOBUF_OBJC_VERSION < 30002
-#error This file was generated by a newer version of protoc which is incompatible with your Protocol Buffer library sources.
-#endif
-#if 30002 < GOOGLE_PROTOBUF_OBJC_MIN_SUPPORTED_VERSION
-#error This file was generated by an older version of protoc which is incompatible with your Protocol Buffer library sources.
-#endif
-
-// @@protoc_insertion_point(imports)
-
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-
-CF_EXTERN_C_BEGIN
-
-NS_ASSUME_NONNULL_BEGIN
-
-#pragma mark - SentBodyRoot
-
-/**
- * Exposes the extension registry for this file.
- *
- * The base class provides:
- * @code
- *   + (GPBExtensionRegistry *)extensionRegistry;
- * @endcode
- * which is a @c GPBExtensionRegistry that includes all the extensions defined by
- * this file and all files that it depends on.
- **/
-@interface SentBodyRoot : GPBRootObject
-@end
-
-#pragma mark - Model
-
-typedef GPB_ENUM(Model_FieldNumber) {
-  Model_FieldNumber_Key = 1,
-  Model_FieldNumber_Timestamp = 2,
-  Model_FieldNumber_Data_p = 3,
-};
-
-@interface SentBodyModel : GPBMessage
-
-@property(nonatomic, readwrite, copy, null_resettable) NSString *key;
-
-@property(nonatomic, readwrite) int64_t timestamp;
-
-@property(nonatomic, readwrite, strong, null_resettable) NSMutableDictionary<NSString*, NSString*> *data_p;
-/** The number of items in @c data_p without causing the array to be created. */
-@property(nonatomic, readonly) NSUInteger data_p_Count;
-
-@end
-
-NS_ASSUME_NONNULL_END
-
-CF_EXTERN_C_END
-
-#pragma clang diagnostic pop
-
-// @@protoc_insertion_point(global_scope)
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Proto/SentBody.pbobjc.m
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Proto/SentBody.pbobjc.m
@ -1,118 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: SentBody.proto
-
-// This CPP symbol can be defined to use imports that match up to the framework
-// imports needed when using CocoaPods.
-#if !defined(GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS)
- #define GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS 0
-#endif
-
-#if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers_RuntimeSupport.h>
-#else
- #import "GPBProtocolBuffers_RuntimeSupport.h"
-#endif
-
-#import "SentBody.pbobjc.h"
-// @@protoc_insertion_point(imports)
-
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-
-#pragma mark - SentBodyRoot
-
-@implementation SentBodyRoot
-
-// No extensions in the file and no imports, so no need to generate
-// +extensionRegistry.
-
-@end
-
-#pragma mark - SentBodyRoot_FileDescriptor
-
-static GPBFileDescriptor *SentBodyRoot_FileDescriptor(void) {
-  // This is called by +initialize so there is no need to worry
-  // about thread safety of the singleton.
-  static GPBFileDescriptor *descriptor = NULL;
-  if (!descriptor) {
-    GPB_DEBUG_CHECK_RUNTIME_VERSIONS();
-    descriptor = [[GPBFileDescriptor alloc] initWithPackage:@""
-                                                     syntax:GPBFileSyntaxProto3];
-  }
-  return descriptor;
-}
-
-#pragma mark - Model
-
-@implementation SentBodyModel
-
-@dynamic key;
-@dynamic timestamp;
-@dynamic data_p, data_p_Count;
-
-typedef struct Model__storage_ {
-  uint32_t _has_storage_[1];
-  NSString *key;
-  NSMutableDictionary *data_p;
-  int64_t timestamp;
-} Model__storage_;
-
-// This method is threadsafe because it is initially called
-// in +initialize for each subclass.
-+ (GPBDescriptor *)descriptor {
-  static GPBDescriptor *descriptor = nil;
-  if (!descriptor) {
-    static GPBMessageFieldDescription fields[] = {
-      {
-        .name = "key",
-        .dataTypeSpecific.className = NULL,
-        .number = Model_FieldNumber_Key,
-        .hasIndex = 0,
-        .offset = (uint32_t)offsetof(Model__storage_, key),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeString,
-      },
-      {
-        .name = "timestamp",
-        .dataTypeSpecific.className = NULL,
-        .number = Model_FieldNumber_Timestamp,
-        .hasIndex = 1,
-        .offset = (uint32_t)offsetof(Model__storage_, timestamp),
-        .flags = GPBFieldOptional,
-        .dataType = GPBDataTypeInt64,
-      },
-      {
-        .name = "data_p",
-        .dataTypeSpecific.className = NULL,
-        .number = Model_FieldNumber_Data_p,
-        .hasIndex = GPBNoHasBit,
-        .offset = (uint32_t)offsetof(Model__storage_, data_p),
-        .flags = GPBFieldMapKeyString,
-        .dataType = GPBDataTypeString,
-      },
-    };
-
-
-
-    GPBDescriptor *localDescriptor =
-        [GPBDescriptor allocDescriptorForClass:[SentBodyModel class]
-                                     rootClass:[SentBodyRoot class]
-                                          file:SentBodyRoot_FileDescriptor()
-                                        fields:fields
-                                    fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription))
-                                   storageSize:sizeof(Model__storage_)
-                                         flags:GPBDescriptorInitializationFlag_None];
-    #if defined(DEBUG) && DEBUG
-      NSAssert(descriptor == nil, @"Startup recursed!");
-    #endif  // DEBUG
-    descriptor = localDescriptor;
-  }
-  return descriptor;
-}
-
-@end
-
-
-#pragma clang diagnostic pop
-
-// @@protoc_insertion_point(global_scope)
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Service/CIMService.h
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Service/CIMService.h
@ -1,103 +0,0 @@
-//
-//  CIMMessageObserver.h
-//  CIMKit
-//
-//  Created by mason on 2020/11/18.
-//
-
-#import <Foundation/Foundation.h>
-#import "GCDAsyncSocket.h"
-#import "CIMMessageModel.h"
-
-@class CIMService;
-/// 消息回调
-@protocol CIMPeerMessageObserver <NSObject>
-
-/// 接受到消息
-/// @param msg msg description
-(void)cimHandleMessage:(CIMMessageModel * _Nonnull)msg;
-
-/// 消息解析失败
-/// @param data data description
-(void)cimHandleMessageError:(NSData * _Nonnull)data;
-
-
-@end
-
-/// 服务器连接回调
-@protocol CIMConnectionObserver <NSObject>
-@optional
-
-/// 用户绑定成功
-/// @param bindSuccess bindSuccess description
-(void)cimDidBindUserSuccess:(BOOL)bindSuccess;
-
-/// 连接成功
-(void)cimDidConnectSuccess;
-
-/// 断开连接
-(void)cimDidConnectClose;
-
-/// 连接失败
-/// @param error res description
-(void)cimDidConnectError:(NSError *_Nullable)error;
-
-@end
-
-
-NS_ASSUME_NONNULL_BEGIN
-
-@interface CIMService : NSObject
-
-+(CIMService*)instance;
-
-/// 配置IM服务器
-/// @param host host description
-/// @param port port description
-(void)configHost:(NSString *)host onPort:(NSInteger)port;
-
-/// 连接服务器并绑定用户
-/// @param userId userId description
-(void)connectionBindUserId:(NSString *)userId;
-
-/// 添加消息监听回调
-/// @param observer observer description (可添加多个)不同时记得Remove
-(void)addMessageObserver:(id<CIMPeerMessageObserver>)observer;
-
-/// 添加连接状态监听回调
-/// @param observer observer description (可添加多个)不同时记得Remove
-(void)addConnectionObserver:(id<CIMConnectionObserver>)observer;
-
-/// 移除监听
-/// @param observer observer description
-(void)removeMessageObserver:(id<CIMPeerMessageObserver>)observer;
-
-/// 移除监听回调
-/// @param observer observer description
-(void)removeConnectionObserver:(id<CIMConnectionObserver>)observer;
-
-/// 退出后台 断开连接
-(void)enterBackground;
-
-/// 进入前台重新连接
-(void)enterForeground;
-
-/// 重新连接
-(void)reconnect;
-
-/// 断开连接
-(void)disconnect;
-
-
-
-
-
-
-
-
-
-
-
-@end
-
-NS_ASSUME_NONNULL_END
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Service/CIMService.m
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Service/CIMService.m
@ -1,164 +0,0 @@
-//
-//  CIMMessageObserver.m
-//  CIMKit
-//
-//  Created by mason on 2020/11/18.
-//
-
-#import "CIMService.h"
-#import "CIMSendMessageData.h"
-#import "CIMMessageHandler.h"
-
-
-@interface CIMService()<GCDAsyncSocketDelegate>
-
-@property (assign, nonatomic)BOOL deBugLog;
-
-@property(nonatomic,copy,readonly)NSString * host;
-@property(nonatomic,assign,readonly)NSInteger  port;
-
-@property (strong, nonatomic) GCDAsyncSocket * clientSocket;
-@property (strong, nonatomic)dispatch_queue_t queue;
-
-@property (strong, nonatomic)CIMMessageHandler *handler;
-
-@property (copy, nonatomic)NSString *userId;
-
-
-
-@end
-
-@implementation CIMService
-
-+(CIMService*)instance {
-    static CIMService *imService;
-    static dispatch_once_t onceToken;
-    dispatch_once(&onceToken, ^{
-        if (!imService) {
-            imService = [[CIMService alloc] init];
-        }
-    });
-    return imService;
-}
-
-(id)init {
-    self = [super init];
-    if (self) {
-
-    }
-    return self;
-}
-
-(void)configHost:(NSString *)host onPort:(NSInteger)port{
-    _host = host;
-    _port = port;
-}
-
-
- (void)connectionBindUserId:(NSString *)userId{
-    if(userId.length == 0){
-        [self.handler handlerBindUser:NO];
-        return;
-    }
-    self.userId = userId;
-    NSAssert(self.host.length > 1, @"定调用configHost 配置host和port");
-    NSAssert(self.port > 1, @"定调用configHost 配置host和port");
-    //接服务器
-    NSError *error;
-    [self.clientSocket connectToHost:self.host onPort:self.port error:&error];
-    if (error) {
-        [self.handler handlerConnectError:error];
-    }else{
-        NSLog(@"socket 成功");
-        [self.clientSocket writeData:[CIMSendMessageData initBindUserData:userId] withTimeout:-1 tag:0];
-    }
-}
-
-
-
-
-
-
-#pragma mark Observe
- (void)addMessageObserver:(id<CIMPeerMessageObserver>)observer{
-    [self.handler addPeerMessageObservers:observer];
-}
-
- (void)addConnectionObserver:(id<CIMConnectionObserver>)observer{
-    [self.handler addConnectionObservers:observer];
-}
-
- (void)removeMessageObserver:(id<CIMPeerMessageObserver>)observer{
-    [self.handler removePeerMessageObservers:observer];
-}
-
- (void)removeConnectionObserver:(id<CIMConnectionObserver>)observer{
-    [self.handler removeConnectionObservers:observer];
-}
-#pragma mark -Connection methods
-(void)enterBackground{
-    if(self.clientSocket.isConnected){
-        [self.clientSocket disconnect];
-    }
-}
-(void)enterForeground{
-    if(!self.clientSocket.isConnected){
-        [self connectionBindUserId:self.userId];
-    }
-}
-
-(void)reconnect{
-    if(!self.clientSocket.isConnected){
-        [self connectionBindUserId:self.userId];
-    }
-}
-
-(void)disconnect{
-    if(self.clientSocket.isConnected){
-        [self.clientSocket disconnect];
-        self.clientSocket = nil;
-    }
-}
-
-#pragma mark - GCDAsyncSocketDelegate
-// 连接成功
- (void)socket:(GCDAsyncSocket *)sock didConnectToHost:(NSString *)host port:(uint16_t)port {
-    NSLog(@"socket 连接成功");
-    [self.clientSocket readDataWithTimeout:-1 tag:0];
-    [self.handler handlerConnectSuccess];
-}
-
-// 已经断开链接
- (void)socketDidDisconnect:(GCDAsyncSocket *)sock withError:(NSError *)err {
-    NSLog(@"socket 断开连接%@",err.localizedDescription);
-    [self.handler handlerConnectClose];
-}
-
-//读取到数据
- (void)socket:(GCDAsyncSocket *)sock didReadData:(NSData *)data withTag:(long)tag {
-    [self.clientSocket readDataWithTimeout:-1 tag:0];
-    //数据处理
-    NSLog(@"didReadData");
-    [self.handler doCode:data socket:sock];
-}
-
-
-#pragma  mark lazy
- (GCDAsyncSocket *)clientSocket{
-    if(!_clientSocket){
-        self.queue =  dispatch_queue_create("com.cim.IMQueue", DISPATCH_QUEUE_CONCURRENT);
-        _clientSocket = [[GCDAsyncSocket alloc] initWithDelegate:self delegateQueue:self.queue];
-    }
-    return _clientSocket;
-}
-
- (CIMMessageHandler *)handler{
-    if(!_handler){
-        _handler = [[CIMMessageHandler alloc] init];
-    }
-    return _handler;
-}
-
-
-
-@end
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Tool/NSData+IM.h
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Tool/NSData+IM.h
@ -1,20 +0,0 @@
-//
-//  NSData+IM.h
-//  CIMKit
-//
-//  Created by mason on 2020/11/13.
-//
-
-#import <Foundation/Foundation.h>
-
-NS_ASSUME_NONNULL_BEGIN
-
-@interface NSData (IM)
-
- (NSString *)convertDataToHexStr;
-
-+ (NSString *)convertDataToHexStr:(NSData *)data;
-
-@end
-
-NS_ASSUME_NONNULL_END
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Tool/NSData+IM.m
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Tool/NSData+IM.m
@ -1,57 +0,0 @@
-//
-//  NSData+IM.m
-//  CIMKit
-//
-//  Created by mason on 2020/11/13.
-//
-
-#import "NSData+IM.h"
-
-@implementation NSData (IM)
-
- (NSString *)convertDataToHexStr{
-    if (!self || [self length] == 0) {
-        return @"";
-    }
-    NSMutableString *string = [[NSMutableString alloc] initWithCapacity:[self length]];
-
-    [self enumerateByteRangesUsingBlock:^(const void *bytes, NSRange byteRange, BOOL *stop) {
-        unsigned char *dataBytes = (unsigned char*)bytes;
-        for (NSInteger i = 0; i < byteRange.length; i++) {
-            NSString *hexStr = [NSString stringWithFormat:@"%x", (dataBytes[i]) & 0xff];
-            if ([hexStr length] == 2) {
-                [string appendString:hexStr];
-            } else {
-                [string appendFormat:@"0%@", hexStr];
-            }
-        }
-    }];
-
-    return string;
-}
-
-
-+ (NSString *)convertDataToHexStr:(NSData *)data
-{
-    if (!data || [data length] == 0) {
-        return @"";
-    }
-    NSMutableString *string = [[NSMutableString alloc] initWithCapacity:[data length]];
-
-    [data enumerateByteRangesUsingBlock:^(const void *bytes, NSRange byteRange, BOOL *stop) {
-        unsigned char *dataBytes = (unsigned char*)bytes;
-        for (NSInteger i = 0; i < byteRange.length; i++) {
-            NSString *hexStr = [NSString stringWithFormat:@"%x", (dataBytes[i]) & 0xff];
-            if ([hexStr length] == 2) {
-                [string appendString:hexStr];
-            } else {
-                [string appendFormat:@"0%@", hexStr];
-            }
-        }
-    }];
-    return string;
-}
-
-
-
-@end
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Tool/NSString+IM.h
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Tool/NSString+IM.h
@ -1,24 +0,0 @@
-//
-//  NSString+IM.h
-//  CIMKit
-//
-//  Created by mason on 2020/11/13.
-//
-
-#import <Foundation/Foundation.h>
-
-NS_ASSUME_NONNULL_BEGIN
-
-@interface NSString (IM)
-
-
-(NSData*) convertBytesStringToData ;
-
- (NSString *)hexToDecimal ;
-
-//data -> 16进制
-+(NSString *)hexStringFormData:(NSData *)data;
-
-@end
-
-NS_ASSUME_NONNULL_END
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Tool/NSString+IM.m
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/CIMKit/Tool/NSString+IM.m
@ -1,155 +0,0 @@
-//
-//  NSString+IM.m
-//  CIMKit
-//
-//  Created by mason on 2020/11/13.
-//
-
-#import "NSString+IM.h"
-#
-@implementation NSString (IM)
-
-/**
- 带子节的string转为NSData
-
- @return NSData类型
- */
-(NSData*) convertBytesStringToData {
-    NSMutableData* data = [NSMutableData data];
-    int idx;
-    for (idx = 0; idx+2 <= self.length; idx+=2) {
-        NSRange range = NSMakeRange(idx, 2);
-        NSString* hexStr = [self substringWithRange:range];
-        NSScanner* scanner = [NSScanner scannerWithString:hexStr];
-        unsigned int intValue;
-        [scanner scanHexInt:&intValue];
-        [data appendBytes:&intValue length:1];
-    }
-    return data;
-}
-
-
-
-/**
- 十进制转十六进制
-
- @return 十六进制字符串
- */
- (NSString *)decimalToHex {
-    long long int tmpid = [self intValue];
-    NSString *nLetterValue;
-    NSString *str = @"";
-    long long int ttmpig;
-    for (int i = 0; i < 9; i++) {
-        ttmpig = tmpid % 16;
-        tmpid = tmpid / 16;
-        switch (ttmpig) {
-            case 10:
-                nLetterValue = @"A";
-                break;
-            case 11:
-                nLetterValue = @"B";
-                break;
-            case 12:
-                nLetterValue = @"C";
-                break;
-            case 13:
-                nLetterValue = @"D";
-                break;
-            case 14:
-                nLetterValue = @"E";
-                break;
-            case 15:
-                nLetterValue = @"F";
-                break;
-            default:
-                nLetterValue = [[NSString alloc]initWithFormat:@"%lli", ttmpig];
-        }
-        str = [nLetterValue stringByAppendingString:str];
-        if (tmpid == 0) {
-            break;
-        }
-    }
-    return str;
-}
-/**
- 十进制转十六进制
- length   总长度，不足补0
- @return 十六进制字符串
- */
- (NSString *)decimalToHexWithLength:(NSUInteger)length{
-    NSString* subString = [self decimalToHex];
-    NSUInteger moreL = length - subString.length;
-    if (moreL>0) {
-        for (int i = 0; i<moreL; i++) {
-            subString = [NSString stringWithFormat:@"0%@",subString];
-        }
-    }
-    return subString;
-}
-/**
- 十六进制转十进制
-
- @return 十进制字符串
- */
- (NSString *)hexToDecimal {
-    return [NSString stringWithFormat:@"%lu",strtoul([self UTF8String],0,16)];
-}
-/*
- 二进制转十进制
-
- @return 十进制字符串
- */
- (NSString *)binaryToDecimal {
-    int ll = 0 ;
-    int  temp = 0 ;
-    for (int i = 0; i < self.length; i ++) {
-        temp = [[self substringWithRange:NSMakeRange(i, 1)] intValue];
-        temp = temp * powf(2, self.length - i - 1);
-        ll += temp;
-    }
-    NSString * result = [NSString stringWithFormat:@"%d",ll];
-    return result;
-}
-/**
- 十进制转二进制
-
- @return 二进制字符串
- */
- (NSString *)decimalToBinary {
-    NSInteger num = [self integerValue];
-    NSInteger remainder = 0;      //余数
-    NSInteger divisor = 0;        //除数
-    NSString * prepare = @"";
-
-    while (true) {
-        remainder = num%2;
-        divisor = num/2;
-        num = divisor;
-        prepare = [prepare stringByAppendingFormat:@"%d",(int)remainder];
-
-        if (divisor == 0) {
-            break;
-        }
-    }
-
-    NSString * result = @"";
-    for (NSInteger i = prepare.length - 1; i >= 0; i --) {
-        result = [result stringByAppendingFormat:@"%@",
-                  [prepare substringWithRange:NSMakeRange(i , 1)]];
-    }
-    return [NSString stringWithFormat:@"%08d",[result intValue]];
-}
-
-
-+(NSString *)hexStringFormData:(NSData *)data
-{
-    return [[[[NSString stringWithFormat:@"%@",data]
-            stringByReplacingOccurrencesOfString:@"<" withString:@""]
-            stringByReplacingOccurrencesOfString:@">" withString:@""]
-            stringByReplacingOccurrencesOfString:@" " withString:@""];
-
-
-
-}
-@end
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/Info.plist
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/Info.plist
@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>CFBundleDevelopmentRegion</key>
-	<string>$(DEVELOPMENT_LANGUAGE)</string>
-	<key>CFBundleExecutable</key>
-	<string>$(EXECUTABLE_NAME)</string>
-	<key>CFBundleIdentifier</key>
-	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
-	<key>CFBundleInfoDictionaryVersion</key>
-	<string>6.0</string>
-	<key>CFBundleName</key>
-	<string>$(PRODUCT_NAME)</string>
-	<key>CFBundlePackageType</key>
-	<string>$(PRODUCT_BUNDLE_PACKAGE_TYPE)</string>
-	<key>CFBundleVersion</key>
-	<string>1</string>
-	<key>CFBundleShortVersionString</key>
-	<string>1</string>
-</dict>
-</plist>
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/SceneDelegate.h
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/SceneDelegate.h
@ -1,15 +0,0 @@
-//
-//  SceneDelegate.h
-//  CIMKit
-//
-//  Created by mason on 2020/11/7.
-//
-
-#import <UIKit/UIKit.h>
-
-@interface SceneDelegate : UIResponder <UIWindowSceneDelegate>
-
-@property (strong, nonatomic) UIWindow * window;
-
-@end
-
--- a/cim-client-sdk/cim-ios-sdk/CIMKit/SceneDelegate.m
+++ b/cim-client-sdk/cim-ios-sdk/CIMKit/SceneDelegate.m
@ -1,61 +0,0 @@
-//
-//  SceneDelegate.m
-//  CIMKit
-//
-//  Created by mason on 2020/11/7.
-//
-
-#import "SceneDelegate.h"
-#import "CIMHeader.h"
-@interface SceneDelegate ()
-
-@end
-
-@implementation SceneDelegate
-
-
- (void)scene:(UIScene *)scene willConnectToSession:(UISceneSession *)session options:(UISceneConnectionOptions *)connectionOptions {
-    // Use this method to optionally configure and attach the UIWindow `window` to the provided UIWindowScene `scene`.
-    // If using a storyboard, the `window` property will automatically be initialized and attached to the scene.
-    // This delegate does not imply the connecting scene or session are new (see `application:configurationForConnectingSceneSession` instead).
-}
-
-
- (void)sceneDidDisconnect:(UIScene *)scene {
-    // Called as the scene is being released by the system.
-    // This occurs shortly after the scene enters the background, or when its session is discarded.
-    // Release any resources associated with this scene that can be re-created the next time the scene connects.
-    // The scene may re-connect later, as its session was not necessarily discarded (see `application:didDiscardSceneSessions` instead).
-}
-
- (void)sceneDidEnterBackground:(UIScene *)scene{
-    [[CIMService instance] enterBackground];
-
-}
-
- (void)sceneWillEnterForeground:(UIScene *)scene{
-    [[CIMService instance] enterForeground];
-
-}
-
-
-
-
-
-
- (void)sceneDidBecomeActive:(UIScene *)scene {
-    // Called when the scene has moved from an inactive state to an active state.
-    // Use this method to restart any tasks that were paused (or not yet started) when the scene was inactive.
-}
-
-
- (void)sceneWillResignActive:(UIScene *)scene {
-    // Called when the scene will move from an active state to an inactive state.
-    // This may occur due to temporary interruptions (ex. an incoming phone call).
-}
-
-
-
-
-
-@end
--- a/Show More
+++ b/Show More
				`@ -1 +0,0 @@`
				`集成方式请参考文档和cim-use-examples中对应的demo`