extensions/common/extension_urls.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "extensions/common/extension_urls.h"
   6
   7 #include "base/strings/string_util.h"
   8 #include "base/strings/utf_string_conversions.h"
   9 #include "extensions/common/constants.h"
  10 #include "extensions/common/extensions_client.h"
  11 #include "net/base/escape.h"
  12 #include "net/base/url_util.h"
  13 #include "url/gurl.h"
  14
  15 namespace extensions {
  16
  17 const char kEventBindings[] = "event_bindings";
  18
  19 const char kSchemaUtils[] = "schemaUtils";
  20
  21 bool IsSourceFromAnExtension(const base::string16& source) {
  22   return GURL(source).SchemeIs(kExtensionScheme) ||
  23          StartsWith(source,
  24                     base::ASCIIToUTF16("extensions::"),
  25                     true /* case-sensitive */);
  26 }
  27
  28 }  // namespace extensions
  29
  30 namespace extension_urls {
  31
  32 const char kChromeWebstoreBaseURL[] = "https://chrome.google.com/webstore";
  33 const char kChromeWebstoreUpdateURL[] =
  34     "https://clients2.google.com/service/update2/crx";
  35
  36 std::string GetWebstoreLaunchURL() {
  37   extensions::ExtensionsClient* client = extensions::ExtensionsClient::Get();
  38   if (client)
  39     return client->GetWebstoreBaseURL();
  40   return kChromeWebstoreBaseURL;
  41 }
  42
  43 std::string GetWebstoreExtensionsCategoryURL() {
  44   return GetWebstoreLaunchURL() + "/category/extensions";
  45 }
  46
  47 std::string GetWebstoreItemDetailURLPrefix() {
  48   return GetWebstoreLaunchURL() + "/detail/";
  49 }
  50
  51 GURL GetWebstoreItemJsonDataURL(const std::string& extension_id) {
  52   return GURL(GetWebstoreLaunchURL() + "/inlineinstall/detail/" + extension_id);
  53 }
  54
  55 GURL GetWebstoreJsonSearchUrl(const std::string& query,
  56                               const std::string& host_language_code) {
  57   GURL url(GetWebstoreLaunchURL() + "/jsonsearch");
  58   url = net::AppendQueryParameter(url, "q", query);
  59   url = net::AppendQueryParameter(url, "hl", host_language_code);
  60   return url;
  61 }
  62
  63 GURL GetWebstoreSearchPageUrl(const std::string& query) {
  64   return GURL(GetWebstoreLaunchURL() + "/search/" +
  65               net::EscapeQueryParamValue(query, false));
  66 }
  67
  68 GURL GetWebstoreUpdateUrl() {
  69   extensions::ExtensionsClient* client = extensions::ExtensionsClient::Get();
  70   if (client)
  71     return GURL(client->GetWebstoreUpdateURL());
  72   return GURL(kChromeWebstoreUpdateURL);
  73 }
  74
  75 bool IsWebstoreUpdateUrl(const GURL& update_url) {
  76   GURL store_url = GetWebstoreUpdateUrl();
  77   if (update_url == store_url) {
  78     return true;
  79   } else {
  80     return (update_url.host() == store_url.host() &&
  81             update_url.path() == store_url.path());
  82   }
  83 }
  84
  85 bool IsBlacklistUpdateUrl(const GURL& url) {
  86   extensions::ExtensionsClient* client = extensions::ExtensionsClient::Get();
  87   if (client)
  88     return client->IsBlacklistUpdateURL(url);
  89   return false;
  90 }
  91
  92 }  // namespace extension_urls