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How to use _updateProtocolRequestInterception method in Playwright Internal

Best JavaScript code snippet using playwright-internal

NetworkManager.js

Source:NetworkManager.js

...53            });54    }55    async authenticate(credentials) {56        this._credentials = credentials;57        await this._updateProtocolRequestInterception();58    }59    async setExtraHTTPHeaders(extraHTTPHeaders) {60        this._extraHTTPHeaders = {};61        for (const key of Object.keys(extraHTTPHeaders)) {62            const value = extraHTTPHeaders[key];63            helper_1.assert(helper_1.helper.isString(value), `Expected value of header "${key}" to be String, but "${typeof value}" is found.`);64            this._extraHTTPHeaders[key.toLowerCase()] = value;65        }66        await this._client.send('Network.setExtraHTTPHeaders', {67            headers: this._extraHTTPHeaders,68        });69    }70    extraHTTPHeaders() {71        return Object.assign({}, this._extraHTTPHeaders);72    }73    async setOfflineMode(value) {74        if (this._offline === value)75            return;76        this._offline = value;77        await this._client.send('Network.emulateNetworkConditions', {78            offline: this._offline,79            // values of 0 remove any active throttling. crbug.com/456324#c980            latency: 0,81            downloadThroughput: -1,82            uploadThroughput: -1,83        });84    }85    async setUserAgent(userAgent) {86        await this._client.send('Network.setUserAgentOverride', { userAgent });87    }88    async setCacheEnabled(enabled) {89        this._userCacheDisabled = !enabled;90        await this._updateProtocolCacheDisabled();91    }92    async setRequestInterception(value) {93        this._userRequestInterceptionEnabled = value;94        await this._updateProtocolRequestInterception();95    }96    async _updateProtocolRequestInterception() {97        const enabled = this._userRequestInterceptionEnabled || !!this._credentials;98        if (enabled === this._protocolRequestInterceptionEnabled)99            return;100        this._protocolRequestInterceptionEnabled = enabled;101        if (enabled) {102            await Promise.all([103                this._updateProtocolCacheDisabled(),104                this._client.send('Fetch.enable', {105                    handleAuthRequests: true,106                    patterns: [{ urlPattern: '*' }],107                }),108            ]);109        }110        else {...

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const context = await browser.newContext();5  const page = await context.newPage();6  await page._updateProtocolRequestInterception({ patterns: [{ urlPattern: '*', interceptionStage: 'HeadersReceived' }] });7  await page.route('**', route => {8    console.log(route.request().url());9    route.continue();10  });11  await browser.close();12})();

Using AI Code Generation

1(async () => {2  const browser = await chromium.launch();3  const context = await browser.newContext();4  const page = await context.newPage();5  await page._updateProtocolRequestInterception(true);6  page.on('request', (request) => {7    console.log(request.url());8    request.continue();9  });10  await browser.close();11})();

Using AI Code Generation

1const { _updateProtocolRequestInterception } = require('playwright/lib/server/chromium/crNetworkManager');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  const client = await page.context().newCDPSession(page);8  await _updateProtocolRequestInterception(client, true);9  await browser.close();10})();

Using AI Code Generation

1const { _updateProtocolRequestInterception } = require('playwright/lib/server/chromium/crNetworkManager');2const { _updateProtocolRequestInterception } = require('playwright/lib/server/firefox/ffNetworkManager');3const { _updateProtocolRequestInterception } = require('playwright/lib/server/webkit/wkNetworkManager');4_updateProtocolRequestInterception.call(this, enabled);5### 2.2.2. Use `page.on('request')` event to intercept requests6page.on('request', (request) => {7    request.continue();8});9page.route('**/api/v1/endpoint', (route, request) => {10    route.continue();11});12page.on('request', (request) => {13    if (request.url().match(/api\/v1\/endpoint/)) {14        request.continue();15    }16});17page.route('**/api/v1/endpoint', (route, request) => {18    route.fulfill({19        body: JSON.stringify({ message: 'Hello world!' }),20    });21});22page.on('request', (request) => {23    if (request.url().match(/api\/v1\/endpoint/)) {24        request.respond({25            body: JSON.stringify({ message: 'Hello world!' }),26        });27    }28});

Using AI Code Generation

1const { chromium } = require("playwright");2const { _updateProtocolRequestInterception } = require("playwright/lib/server/chromium/crNetworkManager");3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  const client = await page.context().newCDPSession(page);8  await _updateProtocolRequestInterception(client, true);9  client.on("Network.requestIntercepted", async (params) => {10    console.log("Request intercepted");11    await client.send("Network.continueInterceptedRequest", {12    });13  });14  await browser.close();15})();16    at CDPSession._onMessage (C:\Users\hp\Desktop\playwright\playwright\lib\server\cdpSession.js:120:35)17    at CDPSession.emit (events.js:315:20)18    at CDPSession._onMessage (C:\Users\hp\Desktop\playwright\playwright\lib\server\cdpSession.js:120:35)19    at CDPSession.emit (events.js:315:20)20    at CDPSession._onMessage (C:\Users\hp\Desktop\playwright\playwright\lib\server\cdpSession.js:120:35)21    at CDPSession.emit (events.js:315:20)22    at CDPSession._onMessage (C:\Users\hp\Desktop\playwright\playwright\lib\server\cdpSession.js:120:35)23    at CDPSession.emit (events.js:315:20)24    at CDPSession._onMessage (C:\Users\hp\Desktop\playwright\playwright\lib\server\cdpSession.js:120:35)25    at CDPSession.emit (events.js:315:20)

Using AI Code Generation

1const { _updateProtocolRequestInterception } = require('playwright/lib/server/chromium/crNetworkManager');2const { chromium } = require('playwright');3const browser = await chromium.launch();4const context = await browser.newContext();5const page = await context.newPage();6await _updateProtocolRequestInterception(page, true);7await page.waitForSelector('.new-todo');8await page.fill('.new-todo', 'Learn Playwright');9await page.keyboard.press('Enter');10await page.waitForSelector('.todo-list li');11const todoText = await page.innerText('.todo-list li');12console.log(todoText);13await browser.close();14_updateProtocolRequestInterception(page, enabled)15const { _updateProtocolRequestInterception } = require('playwright/lib/server/chromium/crNetworkManager');16const { chromium } = require('playwright');17const browser = await chromium.launch();18const context = await browser.newContext();19const page = await context.newPage();20await _updateProtocolRequestInterception(page, true);21await page.waitForSelector('.new-todo');22await page.fill('.new-todo', 'Learn Playwright');23await page.keyboard.press('Enter');24await page.waitForSelector('.todo-list li');25const todoText = await page.innerText('.todo-list li');26console.log(todoText);27await browser.close();

Using AI Code Generation

1const { _updateProtocolRequestInterception } = require('playwright/lib/server/chromium/crNetworkManager');2const { chromium } = require('playwright');3const fs = require('fs');4(async () => {5    const browser = await chromium.launch({ headless: false });6    const page = await browser.newPage();7    await _updateProtocolRequestInterception(page, true);8    await page.route('**', (route, request) => {9        console.log(request.url());10        route.continue();11    });12    await browser.close();13})();

Using AI Code Generation

1const { chromium } = require('playwright');2const { _updateProtocolRequestInterception } = require('playwright/lib/server/chromium/crNetworkManager');3const browser = await chromium.launch({ headless: false, devtools: true });4const context = await browser.newContext();5const page = await context.newPage();6await _updateProtocolRequestInterception(page, true);7await page.waitForLoadState();8await page.close();9await context.close();10await browser.close();

Using AI Code Generation

1const { _updateProtocolRequestInterception } = 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  await _updateProtocolRequestInterception(page, { patterns: [{ urlPattern: '*' }] });

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