| @@ -1,22 +1,25 @@ | |||||
| //仿GM_xmlhttpRequest函数v1.3 | |||||
| //仿GM_xmlhttpRequest函数v1.4 | |||||
| const GM_xmlhttpRequest = function(GM_param) { | const GM_xmlhttpRequest = function(GM_param) { | ||||
| const xhr = new XMLHttpRequest(); //创建XMLHttpRequest对象 | const xhr = new XMLHttpRequest(); //创建XMLHttpRequest对象 | ||||
| xhr.open(GM_param.method, GM_param.url, true); | xhr.open(GM_param.method, GM_param.url, true); | ||||
| if (GM_param.responseType) xhr.responseType = GM_param.responseType; | if (GM_param.responseType) xhr.responseType = GM_param.responseType; | ||||
| if (GM_param.overrideMimeType) xhr.overrideMimeType(GM_param.overrideMimeType); | if (GM_param.overrideMimeType) xhr.overrideMimeType(GM_param.overrideMimeType); | ||||
| xhr.onreadystatechange = function() //设置回调函数 | |||||
| xhr.onreadystatechange = function(e) //设置回调函数 | |||||
| { | { | ||||
| if (xhr.readyState === xhr.DONE) { //请求完成时 | |||||
| if (xhr.status === 200 && GM_param.onload) //正确加载时 | |||||
| const _xhr = e.target; | |||||
| if (_xhr.readyState === _xhr.DONE) { //请求完成时 | |||||
| if (_xhr.status === 200 && GM_param.onload) //正确加载时 | |||||
| { | { | ||||
| GM_param.onload(xhr); | |||||
| GM_param.onload(_xhr); | |||||
| } | } | ||||
| if (xhr.status !== 200 && GM_param.onerror) //发生错误时 | |||||
| if (_xhr.status !== 200 && GM_param.onerror) //发生错误时 | |||||
| { | { | ||||
| GM_param.onerror(xhr); | |||||
| GM_param.onerror(_xhr); | |||||
| } | } | ||||
| } | } | ||||
| }; | }; | ||||
| if (GM_param.onprogress) | |||||
| xhr.upload.onprogress = function(e){GM_param.onprogress(e.target)}; | |||||
| //添加header | //添加header | ||||
| for (let header in GM_param.headers) { | for (let header in GM_param.headers) { | ||||
| xhr.setRequestHeader(header, GM_param.headers[header]); | xhr.setRequestHeader(header, GM_param.headers[header]); | ||||