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Issue 2368923003:
Support the Clear-Site-Data header on resource requests (Closed)
| Index: content/test/data/browsing_data/worker.js |
| diff --git a/content/test/data/browsing_data/worker.js b/content/test/data/browsing_data/worker.js |
| new file mode 100644 |
| index 0000000000000000000000000000000000000000..84aca73f6456c51a76a0525cdc5580641d50d4f8 |
| --- /dev/null |
| +++ b/content/test/data/browsing_data/worker.js |
| @@ -0,0 +1,73 @@ |
| +// Copyright 2016 The Chromium Authors. All rights reserved. |
|
falken
2017/05/17 07:37:00
2017 :)
msramek
2017/05/17 13:46:37
Done. Yeah, this normally doesn't happen in May :)
|
| +// Use of this source code is governed by a BSD-style license that can be |
| +// found in the LICENSE file. |
| + |
| +// Service worker used in ClearSiteDataThrottleBrowserTest. |
| + |
| +// Handle all resource requests. |
| +self.addEventListener('fetch', function(event) { |
| + var url = new URL(event.request.url); |
| + |
| + // If this is a request for 'resource_from_sw', serve that resource |
| + // with a Clear-Site-Data header. |
| + if (url.pathname.match('resource_from_sw')) { |
| + event.respondWith(new Response( |
| + 'Response content is not important, only the header is.', { |
| + 'headers': { 'Clear-Site-Data': '{ "types" : [ "cookies" ] }' } |
| + })); |
| + return; |
| + } |
| + |
| + // If this is a request for 'resource', let it through. It will be responded |
| + // to by the test server. |
| + if (url.pathname.match('resource')) |
| + return; |
| + |
| + // Otherwise, serve the default response - a simple HTML page that will |
| + // execute the following function: |
| + var response_script_body = function(url_search) { |
| + // Parse the origin[1234] |url| parameters. |
| + var origins = {}; |
| + for (var i = 1; i <= 4; i++) { |
| + var origin_param_regex = new RegExp('origin' + i + '=([^&=?]+)'); |
| + origins[i] = decodeURIComponent(url_search.match(origin_param_regex)[1]); |
| + } |
| + |
| + // Prepare the test cases. |
| + var resource_urls = [ |
| + origins[1] + 'resource', |
| + origins[1] + 'resource_from_sw', |
| + origins[2] + 'resource_from_sw', |
| + origins[2] + 'resource', |
| + origins[3] + 'resource_from_sw', |
| + origins[3] + 'resource_from_sw', |
| + origins[4] + 'resource', |
| + origins[4] + 'another_resource_so_that_the_previous_one_isnt_reused', |
| + ]; |
| + var header = encodeURIComponent('{ "types": [ "cookies" ] }'); |
| + |
| + // When all resources are fetched, this helper method will report it back |
| + // to the C++ side by setting the document title. |
| + var resources_loaded = 0; |
| + function done() { |
| + if (++resources_loaded == resource_urls.length) |
| + document.title = "done"; |
| + } |
| + |
| + // Fetch the resources. |
| + for (var i = 0; i < resource_urls.length; i++) { |
| + var img = new Image(); |
| + document.body.appendChild(img); |
| + img.onload = img.onerror = done; |
| + img.src = resource_urls[i] + "?header=" + header; |
| + } |
| + } |
| + |
| + // Return the code of |response_script_body| as the response. |
| + event.respondWith(new Response( |
| + '<html><head></head><body><script>' + |
| + '(' + response_script_body.toString() + ')("' + url.search + '")' + |
| + '</script></body></html>', |
| + { 'headers': { 'Content-Type': 'text/html' } } |
| + )); |
| +}); |
