@zyf2e/mitojs

<!doctype html> <html lang="en"> <head> <title>Code coverage report for src/browser/replace.ts</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../../prettify.css" /> <link rel="stylesheet" href="../../base.css" /> <link rel="shortcut icon" type="image/x-icon" href="../../favicon.png" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <style type='text/css'> .coverage-summary .sorter { background-image: url(../../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1><a href="../../index.html">All files</a> / <a href="index.html">src/browser</a> replace.ts</h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 34.72% Statements 50/144 </div> <div class='fl pad1y space-right2'> 20.55% Branches 15/73 </div> <div class='fl pad1y space-right2'> 42.42% Functions 14/33 </div> <div class='fl pad1y space-right2'> 39.84% Lines 49/123 </div> </div> Press n or j to go to the next uncovered block, b, p or k for the previous block. </div> <div class='status-line low'></div> <pre><table class="coverage"> <tr><td class="line-count quiet"><a name='L1'></a><a href='#L1'>1</a> <a name='L2'></a><a href='#L2'>2</a> <a name='L3'></a><a href='#L3'>3</a> <a name='L4'></a><a href='#L4'>4</a> <a name='L5'></a><a href='#L5'>5</a> <a name='L6'></a><a href='#L6'>6</a> <a name='L7'></a><a href='#L7'>7</a> <a name='L8'></a><a href='#L8'>8</a> <a name='L9'></a><a href='#L9'>9</a> <a name='L10'></a><a href='#L10'>10</a> <a name='L11'></a><a href='#L11'>11</a> <a name='L12'></a><a href='#L12'>12</a> <a name='L13'></a><a href='#L13'>13</a> <a name='L14'></a><a href='#L14'>14</a> <a name='L15'></a><a href='#L15'>15</a> <a name='L16'></a><a href='#L16'>16</a> <a name='L17'></a><a href='#L17'>17</a> <a name='L18'></a><a href='#L18'>18</a> <a name='L19'></a><a href='#L19'>19</a> <a name='L20'></a><a href='#L20'>20</a> <a name='L21'></a><a href='#L21'>21</a> <a name='L22'></a><a href='#L22'>22</a> <a name='L23'></a><a 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HTTPTYPE, HTTP_CODE } from '../common/constant' import { transportData } from '../core/transportData' import { options, setTraceId } from '../core/options' import { EMethods } from '../types/options' import { ReplaceHandler, subscribeEvent, triggerHandlers } from '../common/subscribe' import { MITOHttp, MITOXMLHttpRequest } from '../types/common'   const clickThrottle = throttle(triggerHandlers, 600)   function isFilterHttpUrl(url: string) { return options.filterXhrUrlRegExp && options.filterXhrUrlRegExp.test(url) }   function replace(type: EVENTTYPES) { switch (type) { case EVENTTYPES.XHR: xhrReplace() break case EVENTTYPES.FETCH: fetchReplace() break case EVENTTYPES.ERROR: listenError() break case EVENTTYPES.CONSOLE: consoleReplace() break case EVENTTYPES.HISTORY: historyReplace() break case EVENTTYPES.UNHANDLEDREJECTION: unhandledrejectionReplace() break case EVENTTYPES.DOM: domReplace() break case EVENTTYPES.HASHCHANGE: listenHashchange() break default: break } }   export function addReplaceHandler(handler: ReplaceHandler) { if (!subscribeEvent(handler)) return replace(handler.type as EVENTTYPES) }   function xhrReplace(): void { Iif (!('XMLHttpRequest' in _global)) { return } const originalXhrProto = XMLHttpRequest.prototype replaceOld( originalXhrProto, 'open', (originalOpen: voidFun): voidFun => { return function (this: MITOXMLHttpRequest, ...args: any[]): void { this.mito_xhr = { method: variableTypeDetection.isString(args[0]) ? args[0].toUpperCase() : args[0], url: args[1], sTime: getTimestamp(), type: HTTPTYPE.XHR } // this.ontimeout = function () { // console.log('超时', this) // } // this.timeout = 10000 // on(this, EVENTTYPES.ERROR, function (this: MITOXMLHttpRequest) { // if (this.mito_xhr.isSdkUrl) return // this.mito_xhr.isError = true // const eTime = getTimestamp() // this.mito_xhr.time = eTime // this.mito_xhr.status = this.status // this.mito_xhr.elapsedTime = eTime - this.mito_xhr.sTime // triggerHandlers(EVENTTYPES.XHR, this.mito_xhr) // logger.error(`接口错误,接口信息:${JSON.stringify(this.mito_xhr)}`) // }) originalOpen.apply(this, args) } } ) replaceOld( originalXhrProto, 'send', (originalSend: voidFun): voidFun => { return function (this: MITOXMLHttpRequest, ...args: any[]): void { const { method, url } = this.mito_xhr setTraceId(url, (headerFieldName: string, traceId: string) => { this.mito_xhr.traceId = traceId this.setRequestHeader(headerFieldName, traceId) }) options.beforeAppAjaxSend && options.beforeAppAjaxSend({ method, url }, this) on(this, 'loadend', function (this: MITOXMLHttpRequest) { if ((method === EMethods.Post && transportData.isSdkTransportUrl(url)) || isFilterHttpUrl(url)) return const { responseType, response, status } = this this.mito_xhr.reqData = args[0] const eTime = getTimestamp() this.mito_xhr.time = eTime this.mito_xhr.status = status if (['', 'json', 'text'].indexOf(responseType) !== -1) { this.mito_xhr.responseText = typeof response === 'object' ? JSON.stringify(response) : response } this.mito_xhr.elapsedTime = eTime - this.mito_xhr.sTime triggerHandlers(EVENTTYPES.XHR, this.mito_xhr) }) originalSend.apply(this, args) } } ) }   function fetchReplace(): void { Eif (!('fetch' in _global)) { return } replaceOld(_global, EVENTTYPES.FETCH, (originalFetch: voidFun) => { return function (url: string, config: Partial<Request> = {}): void { const sTime = getTimestamp() const method = (config && config.method) || 'GET' let handlerData: MITOHttp = { type: HTTPTYPE.FETCH, method, reqData: config && config.body, url } const headers = new Headers(config.headers || {}) Object.assign(headers, { setRequestHeader: headers.set }) setTraceId(url, (headerFieldName: string, traceId: string) => { handlerData.traceId = traceId headers.set(headerFieldName, traceId) }) options.beforeAppAjaxSend && options.beforeAppAjaxSend({ method, url }, headers) config = { ...config, headers }   return originalFetch.apply(_global, [url, config]).then( (res: Response) => { const tempRes = res.clone() const eTime = getTimestamp() handlerData = { ...handlerData, elapsedTime: eTime - sTime, status: tempRes.status, // statusText: tempRes.statusText, time: eTime } tempRes.text().then((data) => { if (method === EMethods.Post && transportData.isSdkTransportUrl(url)) return if (isFilterHttpUrl(url)) return handlerData.responseText = tempRes.status > HTTP_CODE.UNAUTHORIZED && data triggerHandlers(EVENTTYPES.FETCH, handlerData) }) return res }, (err: Error) => { const eTime = getTimestamp() if (method === EMethods.Post && transportData.isSdkTransportUrl(url)) return if (isFilterHttpUrl(url)) return handlerData = { ...handlerData, elapsedTime: eTime - sTime, status: 0, // statusText: err.name + err.message, time: eTime } triggerHandlers(EVENTTYPES.FETCH, handlerData) throw err } ) } }) }   function listenHashchange(): void { Iif (!isExistProperty(_global, 'onpopstate')) { on(_global, EVENTTYPES.HASHCHANGE, function (e: HashChangeEvent) { triggerHandlers(EVENTTYPES.HASHCHANGE, e) }) } }   function listenError(): void { on( _global, 'error', function (e: ErrorEvent) { triggerHandlers(EVENTTYPES.ERROR, e) }, true ) }   function consoleReplace(): void { Iif (!('console' in _global)) { return } const logType = ['log', 'debug', 'info', 'warn', 'error', 'assert'] logType.forEach(function (level: string): void { Iif (!(level in _global.console)) return replaceOld(_global.console, level, function (originalConsole: () => any): Function { return function (...args: any[]): void { if (originalConsole) { triggerHandlers(EVENTTYPES.CONSOLE, { args, level }) originalConsole.apply(_global.console, args) } } }) }) } // 上一次的路由 let lastHref: string lastHref = getLocationHref() function historyReplace(): void { Iif (!supportsHistory()) return const oldOnpopstate = _global.onpopstate _global.onpopstate = function (this: WindowEventHandlers, ...args: any[]): any { const to = getLocationHref() const from = lastHref triggerHandlers(EVENTTYPES.HISTORY, { from, to }) oldOnpopstate && oldOnpopstate.apply(this, args) } function historyReplaceFn(originalHistoryFn: voidFun): voidFun { return function (this: History, ...args: any[]): void { const url = args.length > 2 ? args[2] : undefined if (url) { const from = lastHref const to = String(url) lastHref = to triggerHandlers(EVENTTYPES.HISTORY, { from, to }) } return originalHistoryFn.apply(this, args) } } replaceOld(_global.history, 'pushState', historyReplaceFn) replaceOld(_global.history, 'replaceState', historyReplaceFn) }   function unhandledrejectionReplace(): void { on(_global, EVENTTYPES.UNHANDLEDREJECTION, function (ev: PromiseRejectionEvent) { // ev.preventDefault() 阻止默认行为后，控制台就不会再报红色错误 triggerHandlers(EVENTTYPES.UNHANDLEDREJECTION, ev) }) }   function domReplace(): void { if (!('document' in _global)) return on( _global.document, 'click', function () { clickThrottle(EVENTTYPES.DOM, { category: 'click', data: this }) }, true ) // 暂时不需要keypress的重写 // on( // _global.document, // 'keypress', // function (e: MITOElement) { // keypressThrottle('dom', { // category: 'keypress', // data: this // }) // }, // true // ) }  </pre></td></tr></table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="https://istanbul.js.org/" target="_blank">istanbul</a> at Tue Feb 23 2021 18:14:18 GMT+0800 (GMT+08:00) </div> </div> <script src="../../prettify.js"></script> <script> window.onload = function () { prettyPrint(); }; </script> <script src="../../sorter.js"></script> <script src="../../block-navigation.js"></script> </body> </html>