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Merge pull request #54 from lbw1998/replace-fetch

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将excel读取文件的方法由fetch更改为xhr
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hit757 2023-05-29 11:33:37 +08:00 committed by GitHub
commit f7caa3984d
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1 changed files with 17 additions and 7 deletions
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22
core/packages/excel/src/excel.js
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@ -21,15 +21,25 @@ const themeColor = [
let defaultColWidth = 80; let defaultColWidth = 80;
const weekday = ['周日', '周一', '周二', '周三', '周四', '周五', '周六']; const weekday = ['周日', '周一', '周二', '周三', '周四', '周五', '周六'];
export function getData(src, options={}) { export function getData(src, options={}) {
return fetchExcel(getUrl(src), options); return requestExcel(getUrl(src), options);
} }
function fetchExcel(src, options) { function requestExcel(src, options) {
return fetch(src, options).then(res=>{ return new Promise(function(resolve, reject) {
if(res.status !== 200){ const xhr = new XMLHttpRequest();
return Promise.reject(res); xhr.open(options.method || 'GET', src, true);
xhr.responseType = options.responseType || 'arraybuffer';
xhr.onload = function() {
if (xhr.status === 200) {
resolve(xhr.response);
} else {
reject(xhr.status);
} }
return res.arrayBuffer(); };
xhr.onerror = function() {
reject(xhr.status);
};
xhr.send(options.body);
}); });
} }