V587工具类
Este script não deve ser instalado diretamente. É uma biblioteca destinada a ser incluída por outros scripts através da diretiva de metadados // @require https://update.greasyfork.org/scripts/460893/1155305/v587tool.js
// ==UserScript==
// @name v587tool
// @version 0.01
// @description V587工具类
// @author penrcz
// @grant unsafeWindow
// @grant GM_xmlhttpRequest
// @grant GM_setClipboard
// @grant GM_setValue
// @grant GM_getValue
// ==/UserScript==
function _p(obj){
console.log(obj);
}
function addXMLRequestCallback(callback){
var oldSend, i;
if( XMLHttpRequest.callbacks ) {
XMLHttpRequest.callbacks.push( callback );
} else {
XMLHttpRequest.callbacks = [callback];
oldSend = XMLHttpRequest.prototype.send;
XMLHttpRequest.prototype.send = function(){
for( i = 0; i < XMLHttpRequest.callbacks.length; i++ ) {
XMLHttpRequest.callbacks[i]( this );
}
oldSend.apply(this, arguments);
}
}
}
function ajax(){
var ajaxData = {
type:arguments[0].type || "GET",
url:arguments[0].url || "",
async:arguments[0].async || "true",
data:arguments[0].data || null,
dataType:arguments[0].dataType || "text",
contentType:arguments[0].contentType || "application/x-www-form-urlencoded",
beforeSend:arguments[0].beforeSend || function(){},
success:arguments[0].success || function(){},
error:arguments[0].error || function(){}
}
ajaxData.beforeSend()
var xhr = createxmlHttpRequest();
xhr.responseType=ajaxData.dataType;
xhr.open(ajaxData.type,ajaxData.url,ajaxData.async);
xhr.setRequestHeader("Content-Type",ajaxData.contentType);
xhr.send(convertData(ajaxData.data));
xhr.onreadystatechange = function() {
if (xhr.readyState == 4) {
if(xhr.status == 200){
ajaxData.success(xhr.response)
}else{
ajaxData.error()
}
}
}
}
function createxmlHttpRequest() {
if (window.ActiveXObject) {
return new ActiveXObject("Microsoft.XMLHTTP");
} else if (window.XMLHttpRequest) {
return new XMLHttpRequest();
}
}
function convertData(data){
if( typeof data === 'object' ){
var convertResult = "" ;
for(var c in data){
convertResult+= c + "=" + data[c] + "&";
}
convertResult=convertResult.substring(0,convertResult.length-1)
return convertResult;
}else{
return data;
}
}