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55 lines
1.5 KiB
Markdown
55 lines
1.5 KiB
Markdown
---
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sidebar_label: Page.setRequestInterception
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---
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# Page.setRequestInterception() method
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**Signature:**
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```typescript
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class Page {
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setRequestInterception(value: boolean): Promise<void>;
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}
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```
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## Parameters
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| Parameter | Type | Description |
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| --------- | ------- | --------------------------------------- |
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| value | boolean | Whether to enable request interception. |
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**Returns:**
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Promise<void>
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## Remarks
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Activating request interception enables [HTTPRequest.abort()](./puppeteer.httprequest.abort.md), [HTTPRequest.continue()](./puppeteer.httprequest.continue.md) and [HTTPRequest.respond()](./puppeteer.httprequest.respond.md) methods. This provides the capability to modify network requests that are made by a page.
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Once request interception is enabled, every request will stall unless it's continued, responded or aborted; or completed using the browser cache.
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## Example
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An example of a naïve request interceptor that aborts all image requests:
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```ts
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const puppeteer = require('puppeteer');
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(async () => {
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const browser = await puppeteer.launch();
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const page = await browser.newPage();
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await page.setRequestInterception(true);
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page.on('request', interceptedRequest => {
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if (
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interceptedRequest.url().endsWith('.png') ||
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interceptedRequest.url().endsWith('.jpg')
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)
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interceptedRequest.abort();
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else interceptedRequest.continue();
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});
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await page.goto('https://example.com');
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await browser.close();
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})();
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```
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NOTE: Enabling request interception disables page caching.
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