diff --git a/app/Console/Tasks/CleanLogTask.php b/app/Console/Tasks/CleanLogTask.php
index 2a874bf6..c5d62424 100644
--- a/app/Console/Tasks/CleanLogTask.php
+++ b/app/Console/Tasks/CleanLogTask.php
@@ -19,7 +19,6 @@ class CleanLogTask extends Task
         $this->cleanHttpLog();
         $this->cleanSqlLog();
         $this->cleanListenLog();
-        $this->cleanCaptchaLog();
         $this->cleanWeChatLog();
         $this->cleanMailLog();
         $this->cleanSmsLog();
@@ -96,18 +95,6 @@ class CleanLogTask extends Task
         $this->whitelist[] = $type;
     }
 
-    /**
-     * 清理验证码服务日志
-     */
-    protected function cleanCaptchaLog()
-    {
-        $type = 'captcha';
-
-        $this->cleanLog($type, 7);
-
-        $this->whitelist[] = $type;
-    }
-
     /**
      * 清理点播服务日志
      */
@@ -268,13 +255,12 @@ class CleanLogTask extends Task
      * 清理其它日志
      *
      * @param int $keepDays
-     * @return mixed
      */
     protected function cleanOtherLog($keepDays = 7)
     {
         $files = glob(log_path() . "/*.log");
 
-        if (!$files) return false;
+        if (!$files) return;
 
         foreach ($files as $file) {
             $name = str_replace(log_path() . '/', '', $file);
@@ -287,9 +273,9 @@ class CleanLogTask extends Task
             if (strtotime($today) - strtotime($date) >= $keepDays * 86400) {
                 $deleted = unlink($file);
                 if ($deleted) {
-                    echo "delete {$file} success" . PHP_EOL;
+                    $this->successPrint("remove {$file} success");
                 } else {
-                    echo "delete {$file} failed" . PHP_EOL;
+                    $this->errorPrint("remove {$file} failed");
                 }
             }
         }
@@ -300,13 +286,12 @@ class CleanLogTask extends Task
      *
      * @param string $prefix
      * @param int $keepDays 保留天数
-     * @return mixed
      */
     protected function cleanLog($prefix, $keepDays)
     {
         $files = glob(log_path() . "/{$prefix}-*.log");
 
-        if (!$files) return false;
+        if (!$files) return;
 
         foreach ($files as $file) {
             $date = substr($file, -14, 10);
@@ -314,9 +299,9 @@ class CleanLogTask extends Task
             if (strtotime($today) - strtotime($date) >= $keepDays * 86400) {
                 $deleted = unlink($file);
                 if ($deleted) {
-                    echo "------ delete {$file} success ------" . PHP_EOL;
+                    $this->successPrint("remove {$file} success");
                 } else {
-                    echo "------ delete {$file} failed -------" . PHP_EOL;
+                    $this->errorPrint("remove {$file} failed");
                 }
             }
         }
diff --git a/app/Console/Tasks/Task.php b/app/Console/Tasks/Task.php
index a4cf06fd..59a9b853 100644
--- a/app/Console/Tasks/Task.php
+++ b/app/Console/Tasks/Task.php
@@ -11,5 +11,17 @@ use App\Traits\Service as ServiceTrait;
 
 class Task extends \Phalcon\Cli\Task
 {
+
     use ServiceTrait;
+
+    protected function successPrint($text)
+    {
+        echo "\033[32m {$text} \033[0m" . PHP_EOL;
+    }
+
+    protected function errorPrint($text)
+    {
+        echo "\033[31m {$text} \033[0m" . PHP_EOL;
+    }
+
 }
diff --git a/app/Http/Api/Controllers/PublicController.php b/app/Http/Api/Controllers/PublicController.php
index c350a69c..05158ea4 100644
--- a/app/Http/Api/Controllers/PublicController.php
+++ b/app/Http/Api/Controllers/PublicController.php
@@ -76,20 +76,6 @@ class PublicController extends Controller
         return $this->jsonSuccess(['site' => $site]);
     }
 
-    /**
-     * @Get("/captcha/info", name="api.public.captcha_info")
-     */
-    public function captchaInfoAction()
-    {
-        $service = new AppService();
-
-        $captcha = $service->getSettings('captcha');
-
-        unset($captcha['secret_key']);
-
-        return $this->jsonSuccess(['captcha' => $captcha]);
-    }
-
     /**
      * @Get("/payment/info", name="api.public.payment_info")
      */