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How to use _setServerRequestInterceptor method in Playwright Internal

Best JavaScript code snippet using playwright-internal

browserContext.js

Source:browserContext.js

...272    };273    if (this._origins.size) {274      const internalMetadata = (0, _instrumentation.internalCallMetadata)();275      const page = await this.newPage(internalMetadata);276      await page._setServerRequestInterceptor(handler => {277        handler.fulfill({278          body: '<html></html>'279        }).catch(() => {});280      });281      for (const origin of this._origins) {282        const originStorage = {283          origin,284          localStorage: []285        };286        const frame = page.mainFrame();287        await frame.goto(internalMetadata, origin);288        const storage = await frame.evaluateExpression(`({289          localStorage: Object.keys(localStorage).map(name => ({ name, value: localStorage.getItem(name) })),290        })`, false, undefined, 'utility');291        originStorage.localStorage = storage.localStorage;292        if (storage.localStorage.length) result.origins.push(originStorage);293      }294      await page.close(internalMetadata);295    }296    return result;297  }298  async setStorageState(metadata, state) {299    if (state.cookies) await this.addCookies(state.cookies);300    if (state.origins && state.origins.length) {301      const internalMetadata = (0, _instrumentation.internalCallMetadata)();302      const page = await this.newPage(internalMetadata);303      await page._setServerRequestInterceptor(handler => {304        handler.fulfill({305          body: '<html></html>'306        }).catch(() => {});307      });308      for (const originState of state.origins) {309        const frame = page.mainFrame();310        await frame.goto(metadata, originState.origin);311        await frame.evaluateExpression(`312          originState => {313            for (const { name, value } of (originState.localStorage || []))314              localStorage.setItem(name, value);315          }`, true, originState, 'utility');316      }317      await page.close(internalMetadata);...

recorderApp.js

Source:recorderApp.js

...39    await this._page.context().close((0, _instrumentation.internalCallMetadata)());40  }41  async _init() {42    await (0, _crApp.installAppIcon)(this._page);43    await this._page._setServerRequestInterceptor(async route => {44      if (route.request().url().startsWith('https://playwright/')) {45        const uri = route.request().url().substring('https://playwright/'.length);46        const file = require.resolve('../../../web/recorder/' + uri);47        const buffer = await _fs.default.promises.readFile(file);48        await route.fulfill({49          status: 200,50          headers: [{51            name: 'Content-Type',52            value: extensionToMime[_path.default.extname(file)]53          }],54          body: buffer.toString('base64'),55          isBase64: true56        });57        return;...

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._setServerRequestInterceptor(request => {7    console.log(request.url());8  });9  await browser.close();10})();11const { chromium } = require('playwright');12(async () => {13  const browser = await chromium.launch();14  const context = await browser.newContext();15  const page = await context.newPage();16  await page._setServerResponseInterceptor(response => {17    console.log(response.url());18  });19  await browser.close();20})();21const { chromium } = require('playwright');22(async () => {23  const browser = await chromium.launch();24  const context = await browser.newContext();25  const page = await context.newPage();26  await page._setServerRequestInterceptor(request => {27    console.log(request.url());28  });29  await browser.close();30})();31const { chromium } = require('playwright');32(async () => {33  const browser = await chromium.launch();34  const context = await browser.newContext();35  const page = await context.newPage();36  await page._setServerResponseInterceptor(response => {37    console.log(response.url());38  });39  await browser.close();40})();41const { chromium } = require('playwright');42(async () => {43  const browser = await chromium.launch();44  const context = await browser.newContext();45  const page = await context.newPage();46  await page._setServerRequestInterceptor(request => {47    console.log(request.url());48  });49  await browser.close();50})();51const { chromium } = require('playwright');52(async () => {53  const browser = await chromium.launch();54  const context = await browser.newContext();55  const page = await context.newPage();

Using AI Code Generation

1const { chromium } = require('playwright');2const { _setServerRequestInterceptor } = require('playwright/lib/server/supplements/recorder/recorderSupplement');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  await context.addInitScript(async ({ _setServerRequestInterceptor }) => {7    await _setServerRequestInterceptor((route, request) => {8      if (request.url().endsWith('test.txt')) {9        route.fulfill({10          headers: {11          }12        });13      }14    });15  });16  const page = await context.newPage();17  await page.click('text=Fetch');18  await page.waitForSelector('text=Test');19  await browser.close();20})();21    <button onclick="fetch('test.txt')">Fetch</button>22const express = require('express');23const app = express();24app.use(express.static('.'));25app.listen(8080);26      Error: Request Interception is not enabled! Make sure that browserContext.setNetworkInterceptionEnabled(true) is called27      at Object.fulfill (node_modules/playwright/lib/server/supplements/recorder/recorderSupplement.js:27:15)28      at Object.fulfill (node_modules/playwright/lib/server/supplements/recorder/recorderSupplement.js:27:15)29      at Object._setServerRequestInterceptor [as setServerRequestInterceptor] (node_modules/playwright/lib/server/supplements/recorder/recorderSupplement.js:27:15)30      at Context.<anonymous> (test.js:8:7)31    Request Interception is not enabled! Make sure that browserContext.setNetworkInterceptionEnabled(true) is called32      at Object.fulfill (node_modules/playwright/lib/server/supplements/recorder/recorderSupplement.js:27:15)33      at Object.fulfill (node_modules/playwright/lib/server/sup

Using AI Code Generation

1const { _setServerRequestInterceptor } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');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 _setServerRequestInterceptor(page, (route, request) => {8    console.log('request intercepted');9  });10  await browser.close();11})();

Using AI Code Generation

1const { chromium } = require("playwright-chromium");2const { _setServerRequestInterceptor } = require("playwright-core/lib/server/network");3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await _setServerRequestInterceptor(page, async (route, request) => {8    if (request.url().includes("google")) {9      await route.fulfill({10      });11    } else {12      await route.continue();13    }14  });15  await page.screenshot({ path: "google.png" });16  await browser.close();17})();

Using AI Code Generation

1const { _setServerRequestInterceptor } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2const { _setRequestInterceptor } = require('playwright/lib/server/supplements/recorder/recorderSupplement');3const { _setResponseInterceptor } = require('playwright/lib/server/supplements/recorder/recorderSupplement');4const { _setResponseInterceptor } = require('playwright/lib/server/supplements/recorder/recorderSupplement');5const { _setResponseInterceptor } = require('playwright/lib/server/supplements/recorder/recorderSupplement');6_setServerRequestInterceptor(async (context, route, request) => {

Using AI Code Generation

1const playwright = require('playwright');2const { _setServerRequestInterceptor } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');3const { _setRequestInterceptor } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');4(async () => {5  const browser = await playwright.chromium.launch({ headless: false });6  const context = await browser.newContext();7  const page = await context.newPage();8  await _setServerRequestInterceptor(page, (route, request) => {9    console.log(request.url());10    route.continue();11  });12  await _setRequestInterceptor(page, (route, request) => {13    console.log(request.url());14    route.continue();15  });16  await page.screenshot({ path: `example.png` });17  await browser.close();18})();19const { _setRequestInterceptor } = require('./recorderSupplement.js');20const { _setServerRequestInterceptor } = require('./recorderSupplement.js');21module.exports = {22};23const { _setRequestInterceptor } = require('./recorderSupplement.js');24const { _setServerRequestInterceptor } = require('./recorderSupplement.js');25module.exports = {26};27const { _setRequestInterceptor } = require('./recorderSupplement.js');28const { _setServerRequestInterceptor } = require('./recorderSupplement.js');29module.exports = {30};31const { _setRequestInterceptor } = require('./recorderSupplement.js');32const { _setServerRequestInterceptor } = require('./recorderSupplement.js');33module.exports = {34};35const { _setRequestInterceptor } = require('./recorderSupplement.js');36const { _setServerRequestInterceptor } =

Using AI Code Generation

1const { _setServerRequestInterceptor } = require('playwright/lib/server/browserContext');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  _setServerRequestInterceptor(context, (route, request) => {7    if (request.url().endsWith('.png')) {8      route.abort();9    } else {10      route.continue();11    }12  });13  const page = await context.newPage();14  await page.screenshot({ path: 'google.png' });15  await browser.close();16})();17const { _setServerRequestInterceptor } = require('playwright/lib/server/browserContext');18const { chromium } = require('playwright');19(async () => {20  const browser = await chromium.launch();21  const context = await browser.newContext();22  _setServerRequestInterceptor(context, (route, request) => {23    if (request.url().endsWith('.png')) {24      route.fulfill({25        body: Buffer.from('iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAACklEQVR42mP8z8BQDwAEhQGAhKmMIwAAAABJRU5ErkJggg==', 'base64')26      });27    } else {28      route.continue();29    }30  });31  const page = await context.newPage();32  await page.screenshot({ path: 'google.png' });33  await browser.close();34})();35const { _setServerRequest

Using AI Code Generation

1const { _setServerRequestInterceptor } = require("playwright/lib/server/server.js");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 _setServerRequestInterceptor(page, (req) => {8    console.log(req.url());9  });10  await browser.close();11})();

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