it can hook all ajax
目前为
此脚本不应直接安装，它是一个供其他脚本使用的外部库。如果您需要使用该库，请在脚本元属性加入：// @require https://update.greasyfork.icu/scripts/372706/632991/Hook%20all%20ajax.js
// ==UserScript==
// @name Hook all ajax
// @namespace https://gitee.com/HGJing/everthing-hook/
// @version 0.1.001
// @description it can hook all ajax
// @include *
// @require https://greasyfork.org/scripts/372672-everything-hook/code/Everything-Hook.js?version=632910
// @author Cangshi
// @match *://*/*
// @run-at document-start
// @grant none
// ==/UserScript==
(function (global) {
'use strict';
if (global.eHook) {
global.eHook.plugins({
name: 'NetHook',
/**
* 插件装载
* @param util
*/
mount: function (util) {
var cbObject = {
resp: {},
parseScript: function (m, args) {
if (args[0].localName === 'script') {
var src = decodeURI(args[0].src);
var isPass = true;
if (ajaxObject.filterPatten) {
isPass = util.urlUtils.urlMatching(src, ajaxObject.filterPatten);
}
if (!isPass) {
return;
}
args[0].requestParams = util.urlUtils.getParamFromUrl(src);
args[0].requestUrl = util.urlUtils.getUrlWithoutParam(src);
ajaxChange.cb.req.call(this, args[0], util);
var aimedUrl = util.urlUtils.margeUrlAndParams(args[0].requestUrl, args[0].requestParams);
if (aimedUrl !== src) {
args[0].src = aimedUrl;
}
var cbName = 'cb';
args[0].requestParams.map(function (kv) {
if (kv.key.toLowerCase() === 'cb' || kv.key.toLowerCase() === 'callback') {
cbName = kv.value;
}
});
if (window[cbName]) {
global.eHook.removeHookMethod(window, cbName);
global.eHook.hookBefore(window, cbName, function (m, args) {
ajaxChange.cb.resp.call(window, args, util);
// console.log('Hooking call back: ' + cbName + ' success.')
}, false);
} else {
var isDelete = false;
try {
isDelete = delete window[cbName]
} catch (e) {
isDelete = false;
}
if (isDelete) {
Object.defineProperty(window, cbName, {
set: function (v) {
global.eHook.unHook(cbObject.resp, cbName, true);
cbObject.resp[cbName] = v;
global.eHook.hookBefore(cbObject.resp,
cbName, function (m, args) {
ajaxChange.cb.resp.call(this, args, util);
});
},
get: function () {
return cbObject.resp[cbName];
}
});
console.log('Hooking(proxy) call back: ' + cbName + ' success.')
} else {
console.log('Hooking call back: ' + cbName + ' failed.')
}
}
}
}
};
var ajaxObject = {
filterPatten: ''
};
var ajaxChange = {
filter: function (pattern) {
ajaxObject.filterPatten = pattern;
return this;
},
ajax: {
req: function () {
},
resp: function () {
},
send: function () {
}
},
cb: {
req: function () {
},
resp: function () {
}
},
};
// hook jsonp
global.eHook.hookBefore(Node.prototype, 'appendChild', function (m, args) {
cbObject.parseScript(m, args);
}, false);
global.eHook.hookBefore(Node.prototype, 'insertBefore', function (m, args) {
cbObject.parseScript(m, args);
}, false);
global.aHook.register('.*', {
hookResponse: function () {
var isPass = true;
if (ajaxObject.filterPatten) {
isPass = util.urlUtils.urlMatching(this.responseURL, ajaxObject.filterPatten);
}
return !isPass ? undefined : ajaxChange.ajax.resp.call(this, arguments, util);
},
hookSend: function (args) {
var isPass = true;
if (ajaxObject.filterPatten) {
isPass = util.urlUtils.urlMatching(this.requestURL, ajaxObject.filterPatten);
}
return !isPass ? undefined : ajaxChange.ajax.send.call(this, arguments, util);
},
hookRequest: function (args) {
window.util = util;
var isPass = true;
if (ajaxObject.filterPatten) {
isPass = util.urlUtils.urlMatching(args.fullUrl, ajaxObject.filterPatten);
}
this.requestURL = args.fullUrl;
return !isPass ? undefined : ajaxChange.ajax.req.call(this, arguments, util);
}
}
);
return ajaxChange;
}
});
}
})(window);