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chore: allow local-network-access permission in chromium #37871

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Merged
yury-s merged 2 commits into microsoft:main from yury-s:cr-localNetworkAccess
Oct 16, 2025
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3 changes: 2 additions & 1 deletion docs/src/api/class-browsercontext.md
View file Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -948,14 +948,15 @@ Here are some permissions that may be supported by some browsers:
* `'clipboard-write'`
* `'geolocation'`
* `'gyroscope'`
* `'local-fonts'`
* `'local-network-access'`
* `'magnetometer'`
* `'microphone'`
* `'midi-sysex'` (system-exclusive midi)
* `'midi'`
* `'notifications'`
* `'payment-handler'`
* `'storage-access'`
* `'local-fonts'`

### option: BrowserContext.grantPermissions.origin
* since: v1.8
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3 changes: 2 additions & 1 deletion packages/playwright-client/types/types.d.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -8991,14 +8991,15 @@ export interface BrowserContext {
* - `'clipboard-write'`
* - `'geolocation'`
* - `'gyroscope'`
* - `'local-fonts'`
* - `'local-network-access'`
* - `'magnetometer'`
* - `'microphone'`
* - `'midi-sysex'` (system-exclusive midi)
* - `'midi'`
* - `'notifications'`
* - `'payment-handler'`
* - `'storage-access'`
* - `'local-fonts'`
* @param options
*/
grantPermissions(permissions: ReadonlyArray<string>, options?: {
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1 change: 1 addition & 0 deletions packages/playwright-core/src/server/chromium/crBrowser.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -435,6 +435,7 @@ export class CRBrowserContext extends BrowserContext {
['midi-sysex', 'midiSysex'],
['storage-access', 'storageAccess'],
['local-fonts', 'localFonts'],
['local-network-access', 'localNetworkAccess'],
]);
const filtered = permissions.map(permission => {
const protocolPermission = webPermissionToProtocol.get(permission);
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3 changes: 2 additions & 1 deletion packages/playwright-core/types/types.d.ts
View file Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -8991,14 +8991,15 @@ export interface BrowserContext {
* - `'clipboard-write'`
* - `'geolocation'`
* - `'gyroscope'`
* - `'local-fonts'`
* - `'local-network-access'`
* - `'magnetometer'`
* - `'microphone'`
* - `'midi-sysex'` (system-exclusive midi)
* - `'midi'`
* - `'notifications'`
* - `'payment-handler'`
* - `'storage-access'`
* - `'local-fonts'`
* @param options
*/
grantPermissions(permissions: ReadonlyArray<string>, options?: {
Expand Down
48 changes: 48 additions & 0 deletions tests/library/permissions.spec.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -253,3 +253,51 @@ it.describe(() => {
expect(await page.evaluate(async () => (await (window as any).queryLocalFonts()).length > 0)).toBe(true);
});
});

it('local network request is allowed from public origin', {
annotation: { type: 'issue', description: 'https://github.com/microsoft/playwright/issues/37861' }
}, async ({ page, context, server, browserName }) => {
it.fail(browserName === 'webkit');
if (browserName === 'chromium')
await context.grantPermissions(['local-network-access']);
const serverRequests = [];
server.setRoute('/cors', (req, res) => {
serverRequests.push(`${req.method} ${req.url}`);
if (req.method === 'OPTIONS') {
res.writeHead(204, {
'Access-Control-Allow-Origin': '*',
'Access-Control-Allow-Methods': 'GET, POST, PUT, OPTIONS',
'Access-Control-Allow-Headers': '*',
});
res.end();
return;
}
res.writeHead(200, { 'Content-type': 'text/plain', 'Access-Control-Allow-Origin': '*' });
res.end('Hello there!');
});
const clientRequests = [];
// Has to be a public origin.
await page.goto('https://demo.playwright.dev/todomvc/');
page.on('request', request => {
clientRequests.push(`${request.method()} ${request.url()}`);
});
const response = await page.evaluate(async url => {
const response = await fetch(url, {
method: 'POST',
body: '',
headers: {
'Content-Type': 'application/json',
'X-Custom-Header': 'test-value'
}
});
return await response.text();
}, server.CROSS_PROCESS_PREFIX + '/cors').catch(e => e.message);
expect(response).toBe('Hello there!');
expect(serverRequests).toEqual([
'OPTIONS /cors',
'POST /cors',
]);
expect(clientRequests).toEqual([
`POST ${server.CROSS_PROCESS_PREFIX}/cors`,
]);
});
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