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How to use postDataForRequest method in Playwright Internal
Best JavaScript code snippet using playwright-internal
harTracer.js
Source:harTracer.js 
...151 if (!url) return;152 const pageEntry = this._ensurePageEntry(page);153 const harEntry = createHarEntry(request.method(), url, request.guid, request.frame().guid);154 harEntry.pageref = pageEntry.id;155 harEntry.request.postData = postDataForRequest(request, this._options.content);156 harEntry.request.bodySize = request.bodySize();157 if (request.redirectedFrom()) {158 const fromEntry = this._entryForRequest(request.redirectedFrom());159 if (fromEntry) fromEntry.response.redirectURL = request.url();160 }161 request[this._entrySymbol] = harEntry;162 if (this._started) this._delegate.onEntryStarted(harEntry);163 }164 async _onRequestFinished(request, response) {165 if (!response) return;166 const page = request.frame()._page;167 const harEntry = this._entryForRequest(request);168 if (!harEntry) return;169 const httpVersion = response.httpVersion();170 harEntry.request.httpVersion = httpVersion;171 harEntry.response.httpVersion = httpVersion;172 const compressionCalculationBarrier = {173 _encodedBodySize: -1,174 _decodedBodySize: -1,175 barrier: new _async.ManualPromise(),176 _check: function () {177 if (this._encodedBodySize !== -1 && this._decodedBodySize !== -1) {178 harEntry.response.content.compression = Math.max(0, this._decodedBodySize - this._encodedBodySize);179 this.barrier.resolve();180 }181 },182 setEncodedBodySize: function (encodedBodySize) {183 this._encodedBodySize = encodedBodySize;184 this._check();185 },186 setDecodedBodySize: function (decodedBodySize) {187 this._decodedBodySize = decodedBodySize;188 this._check();189 }190 };191 this._addBarrier(page, compressionCalculationBarrier.barrier);192 const promise = response.body().then(buffer => {193 if (this._options.skipScripts && request.resourceType() === 'script') {194 compressionCalculationBarrier.setDecodedBodySize(0);195 return;196 }197 const content = harEntry.response.content;198 compressionCalculationBarrier.setDecodedBodySize(buffer.length);199 this._storeResponseContent(buffer, content);200 }).catch(() => {201 compressionCalculationBarrier.setDecodedBodySize(0);202 }).then(() => {203 const postData = response.request().postDataBuffer();204 if (postData && harEntry.request.postData && this._options.content === 'sha1') {205 harEntry.request.postData._sha1 = (0, _utils.calculateSha1)(postData) + '.' + (mime.getExtension(harEntry.request.postData.mimeType) || 'dat');206 if (this._started) this._delegate.onContentBlob(harEntry.request.postData._sha1, postData);207 }208 if (this._started) this._delegate.onEntryFinished(harEntry);209 });210 this._addBarrier(page, promise);211 this._addBarrier(page, response.sizes().then(sizes => {212 harEntry.response.bodySize = sizes.responseBodySize;213 harEntry.response.headersSize = sizes.responseHeadersSize; // Fallback for WebKit by calculating it manually214 harEntry.response._transferSize = response.request().responseSize.transferSize || sizes.responseHeadersSize + sizes.responseBodySize;215 harEntry.request.headersSize = sizes.requestHeadersSize;216 compressionCalculationBarrier.setEncodedBodySize(sizes.responseBodySize);217 }));218 }219 async _onRequestFailed(request) {220 const harEntry = this._entryForRequest(request);221 if (!harEntry) return;222 if (request._failureText !== null) harEntry.response._failureText = request._failureText;223 if (this._started) this._delegate.onEntryFinished(harEntry);224 }225 _storeResponseContent(buffer, content) {226 if (!buffer) {227 content.size = 0;228 return;229 }230 content.size = buffer.length;231 if (this._options.content === 'embedded') {232 content.text = buffer.toString('base64');233 content.encoding = 'base64';234 } else if (this._options.content === 'sha1') {235 content._sha1 = (0, _utils.calculateSha1)(buffer) + '.' + (mime.getExtension(content.mimeType) || 'dat');236 if (this._started) this._delegate.onContentBlob(content._sha1, buffer);237 }238 }239 _onResponse(response) {240 const page = response.frame()._page;241 const pageEntry = this._ensurePageEntry(page);242 const harEntry = this._entryForRequest(response.request());243 if (!harEntry) return;244 const request = response.request();245 harEntry.request.postData = postDataForRequest(request, this._options.content);246 harEntry.response = {247 status: response.status(),248 statusText: response.statusText(),249 httpVersion: response.httpVersion(),250 // These are bad values that will be overwritten bellow.251 cookies: [],252 headers: [],253 content: {254 size: -1,255 mimeType: 'x-unknown'256 },257 headersSize: -1,258 bodySize: -1,259 redirectURL: '',260 _transferSize: -1261 };262 const timing = response.timing();263 if (pageEntry.startedDateTime.valueOf() > timing.startTime) pageEntry.startedDateTime = new Date(timing.startTime);264 const dns = timing.domainLookupEnd !== -1 ? _helper.helper.millisToRoundishMillis(timing.domainLookupEnd - timing.domainLookupStart) : -1;265 const connect = timing.connectEnd !== -1 ? _helper.helper.millisToRoundishMillis(timing.connectEnd - timing.connectStart) : -1;266 const ssl = timing.connectEnd !== -1 ? _helper.helper.millisToRoundishMillis(timing.connectEnd - timing.secureConnectionStart) : -1;267 const wait = timing.responseStart !== -1 ? _helper.helper.millisToRoundishMillis(timing.responseStart - timing.requestStart) : -1;268 const receive = response.request()._responseEndTiming !== -1 ? _helper.helper.millisToRoundishMillis(response.request()._responseEndTiming - timing.responseStart) : -1;269 harEntry.timings = {270 dns,271 connect,272 ssl,273 send: 0,274 wait,275 receive276 };277 harEntry.time = [dns, connect, ssl, wait, receive].reduce((pre, cur) => cur > 0 ? cur + pre : pre, 0);278 this._addBarrier(page, response.serverAddr().then(server => {279 if (server !== null && server !== void 0 && server.ipAddress) harEntry.serverIPAddress = server.ipAddress;280 if (server !== null && server !== void 0 && server.port) harEntry._serverPort = server.port;281 }));282 this._addBarrier(page, response.securityDetails().then(details => {283 if (details) harEntry._securityDetails = details;284 }));285 this._addBarrier(page, request.rawRequestHeaders().then(headers => {286 for (const header of headers.filter(header => header.name.toLowerCase() === 'cookie')) harEntry.request.cookies.push(...header.value.split(';').map(parseCookie));287 harEntry.request.headers = headers;288 }));289 this._addBarrier(page, response.rawResponseHeaders().then(headers => {290 for (const header of headers.filter(header => header.name.toLowerCase() === 'set-cookie')) harEntry.response.cookies.push(parseCookie(header.value));291 harEntry.response.headers = headers;292 const contentType = headers.find(header => header.name.toLowerCase() === 'content-type');293 if (contentType) harEntry.response.content.mimeType = contentType.value;294 }));295 }296 async flush() {297 await Promise.all(this._barrierPromises);298 }299 stop() {300 this._started = false;301 _eventsHelper.eventsHelper.removeEventListeners(this._eventListeners);302 this._barrierPromises.clear();303 const log = {304 version: '1.2',305 creator: {306 name: 'Playwright',307 version: require('../../../../package.json')['version']308 },309 browser: {310 name: this._context._browser.options.name,311 version: this._context._browser.version()312 },313 pages: Array.from(this._pageEntries.values()),314 entries: []315 };316 for (const pageEntry of log.pages) {317 if (pageEntry.pageTimings.onContentLoad >= 0) pageEntry.pageTimings.onContentLoad -= pageEntry.startedDateTime.valueOf();else pageEntry.pageTimings.onContentLoad = -1;318 if (pageEntry.pageTimings.onLoad >= 0) pageEntry.pageTimings.onLoad -= pageEntry.startedDateTime.valueOf();else pageEntry.pageTimings.onLoad = -1;319 }320 this._pageEntries.clear();321 return log;322 }323}324exports.HarTracer = HarTracer;325function createHarEntry(method, url, requestref, frameref) {326 const harEntry = {327 _requestref: requestref,328 _frameref: frameref,329 _monotonicTime: (0, _utils.monotonicTime)(),330 startedDateTime: new Date(),331 time: -1,332 request: {333 method: method,334 url: url.toString(),335 httpVersion: FALLBACK_HTTP_VERSION,336 cookies: [],337 headers: [],338 queryString: [...url.searchParams].map(e => ({339 name: e[0],340 value: e[1]341 })),342 headersSize: -1,343 bodySize: 0344 },345 response: {346 status: -1,347 statusText: '',348 httpVersion: FALLBACK_HTTP_VERSION,349 cookies: [],350 headers: [],351 content: {352 size: -1,353 mimeType: 'x-unknown'354 },355 headersSize: -1,356 bodySize: -1,357 redirectURL: '',358 _transferSize: -1359 },360 cache: {361 beforeRequest: null,362 afterRequest: null363 },364 timings: {365 send: -1,366 wait: -1,367 receive: -1368 }369 };370 return harEntry;371}372function postDataForRequest(request, content) {373 const postData = request.postDataBuffer();374 if (!postData) return;375 const contentType = request.headerValue('content-type');376 return postDataForBuffer(postData, contentType, content);377}378function postDataForBuffer(postData, contentType, content) {379 var _contentType;380 if (!postData) return;381 (_contentType = contentType) !== null && _contentType !== void 0 ? _contentType : contentType = 'application/octet-stream';382 const result = {383 mimeType: contentType,384 text: '',385 params: []386 };...
Using AI Code Generation
1const { postDataForRequest } = require('playwright/lib/utils/utils');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.route('**', async (route) => {8 const postData = await postDataForRequest(route.request());9 console.log(postData);10 await route.continue();11 });12 await browser.close();13})();
Using AI Code Generation
1const { postDataForRequest } = require('playwright/lib/server/network');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 page.on('request', async (request) => {8 let postData = await postDataForRequest(request);9 console.log(postData);10 });11 await browser.close();12})();13const { postDataForRequest } = require('playwright/lib/server/network');14const { chromium } = require('playwright');15(async () => {16 const browser = await chromium.launch();17 const context = await browser.newContext();18 const page = await context.newPage();19 page.on('request', async (request) => {20 let postData = await postDataForRequest(request);21 console.log(postData);22 });23 await browser.close();24})();25const { postDataForRequest } = require('playwright/lib/server/network');26page.on('request', async (request) => {27 let postData = await postDataForRequest(request);28 console.log(postData);29});30const { postDataForRequest } = require('playwright/lib/server/network');31page.on('request', async (request) => {
Using AI Code Generation
1const { postDataForRequest } = require('playwright/lib/utils/utils')2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.route('**/upload', route => {8 const request = route.request();9 const postData = postDataForRequest(request);10 console.log(postData);11 route.fulfill({12 });13 });14 await page.fill('#file-upload', '/path/to/file');15 await page.click('text=Submit');16 await browser.close();17})();18{ 'content-type': 'multipart/form-data; boundary=--------------------------864571277509301900489344',19 'content-disposition': 'form-data; name="file"; filename="file.txt"',20Content-Disposition: form-data; name="file"; filename="file.txt"\r21' }
Using AI Code Generation
1const { postDataForRequest } = require('playwright/lib/server/supplements/har/harTracer');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch({ headless: false });5 const page = await browser.newPage();6 console.log(postData);7 await browser.close();8})();9{ mimeType: 'application/x-www-form-urlencoded',10 params: { q: 'playwright' } }
Using AI Code Generation
1const { postDataForRequest } = require('playwright/lib/server/network');2const { Page } = require('playwright/lib/server/page');3const { Request } = require('playwright/lib/server/network');4const { Response } = require('playwright/lib/server/network');5(async () => {6 const page = await browser.newPage();7 const postData = postDataForRequest(request);8 console.log(postData);9 await browser.close();10})();11const { postDataForRequest } = require('playwright/lib/server/network');12const { Page } = require('playwright/lib/server/page');13const { Request } = require('playwright/lib/server/network');14const { Response } = require('playwright/lib/server/network');15(async () => {16 const page = await browser.newPage();17 const postData = postDataForRequest(request);18 console.log(postData);19 await browser.close();20})();21const { postDataForRequest } = require('playwright/lib/server/network');22const { Page } = require('playwright/lib/server/page');23const { Request } = require('playwright/lib/server/network');24const { Response } = require('playwright/lib/server/network');25(async () => {26 const page = await browser.newPage();27 const postData = postDataForRequest(request);28 console.log(postData);29 await browser.close();30})();31const { postDataForRequest } = require('playwright/lib/server/network');32const { Page } = require('playwright/lib/server
Using AI Code Generation
1const { postDataForRequest } = require('playwright/lib/server/network');2const postData = await postDataForRequest(request);3console.log(postData);4const { postDataForRequest } = require('playwright/lib/server/network');5const postData = await postDataForRequest(request);6console.log(postData);
Using AI Code Generation
1const { postDataForRequest } = require('playwright/lib/server/network');2const data = await postDataForRequest(request);3console.log(data);4const { postDataForRequest } = require('playwright/lib/server/network');5const data = await postDataForRequest(request);6console.log(data);7const { postDataForRequest } = require('playwright/lib/server/network');8const data = await postDataForRequest(request);9console.log(data);10const { postDataForRequest } = require('playwright/lib/server/network');11const data = await postDataForRequest(request);12console.log(data);13const { postDataForRequest } = require('playwright/lib/server/network');14const data = await postDataForRequest(request);15console.log(data);16const { postDataForRequest } = require('playwright/lib/server/network');17const data = await postDataForRequest(request);18console.log(data);19const { postDataForRequest } = require('playwright/lib/server/network');20const data = await postDataForRequest(request);21console.log(data);22const { postDataForRequest } = require('playwright/lib/server/network');23const data = await postDataForRequest(request);24console.log(data);25const { postDataForRequest } = require('playwright/lib/server/network');26const data = await postDataForRequest(request);27console.log(data);28const { postDataForRequest } = require('playwright/lib/server/network');29const data = await postDataForRequest(request);30console.log(data);31const { postDataForRequest } = require('playwright/lib/server/network');32const data = await postDataForRequest(request);33console.log(data);34const { postDataForRequest } = require('playwright/lib/server/network');35const data = await postDataForRequest(request);36console.log(data);
Using AI Code Generation
1const { postDataForRequest } = require('@playwright/test/lib/utils/utils');2const request = {3 headers: {4 },5 postData: JSON.stringify({ foo: 'bar' }),6};7const postData = postDataForRequest(request);8console.log(postData);
Using AI Code Generation
1const { postDataForRequest } = require('playwright-core/lib/server/network');2const postData = postDataForRequest(request);3console.log(postData);4const { postDataForRequest } = require('playwright-core/lib/server/network');5const postData = postDataForRequest(request);6console.log(postData);7const { postDataForRequest } = require('playwright-core/lib/server/network');8const postData = postDataForRequest(request);9console.log(postData);10const { postDataForRequest } = require('playwright-core/lib/server/network');11const postData = postDataForRequest(request);12console.log(postData);13const { postDataForRequest } = require('playwright-core/lib/server/network');14const postData = postDataForRequest(request);15console.log(postData);16const { postDataForRequest } = require('playwright-core/lib/server/network');17const postData = postDataForRequest(request);18console.log(postData);19const { postDataForRequest } = require('playwright-core/lib/server/network');20const postData = postDataForRequest(request);21console.log(postData);22const { postDataForRequest } = require('playwright-core/lib/server/network');23const postData = postDataForRequest(request);24console.log(postData);
Using AI Code Generation
1const { postDataForRequest } = require('playwright/lib/server/ff/networkRequest');2const { URLSearchParams } = require('url');3(async () => {4 const page = await browser.newPage();5 const [request] = await Promise.all([6 ]);7 const postData = postDataForRequest(request);8 console.log(postData);9 console.log(new URLSearchParams(postData).get('foo'));10})();11const { postDataForRequest } = require('playwright/lib/server/ff/networkRequest');12const { URLSearchParams } = require('url');13(async () => {14 const page = await browser.newPage();15 const [request] = await Promise.all([16 ]);17 const postData = postDataForRequest(request);18 console.log(postData);19 console.log(new URLSearchParams(postData).get('foo'));20})();21const { postDataForRequest } = require('playwright/lib/server/ff/networkRequest');22const { URLSearchParams } = require('url');23(async () => {24 const page = await browser.newPage();25 const [request] = await Promise.all([26 ]);27 const postData = postDataForRequest(request);28 console.log(postData);29 console.log(new URLSearchParams(postData).get('foo'));30})();
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