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| 1 // Copyright 2014 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 "chrome/browser/apps/install_chrome_app.h" | |
| 6 | |
| 7 #include "base/basictypes.h" | |
| 8 #include "base/command_line.h" | |
| 9 #include "base/strings/stringprintf.h" | |
| 10 #include "chrome/browser/browser_process.h" | |
| 11 #include "chrome/browser/ui/browser_list.h" | |
| 12 #include "chrome/browser/ui/browser_navigator.h" | |
| 13 #include "extensions/common/extension.h" | |
| 14 #include "google_apis/gaia/gaia_urls.h" | |
| 15 #include "net/url_request/url_fetcher.h" | |
| 16 #include "net/url_request/url_fetcher_delegate.h" | |
| 17 | |
| 18 namespace { | |
| 19 | |
| 20 // The URL to the webstore page for a specific app. "_asi=1" instructs webstore | |
| 21 // to immediately try to install the app if the referrer is the sign in page. | |
| 22 // This is actually the short form of the URL which just redirects to the full | |
| 23 // URL. Since "_asi=1" only works on the full url, we need to resolve it first | |
| 24 // before navigating the user to it. | |
| 25 const char kWebstoreUrlFormat[] = | |
| 26 "https://chrome.google.com/webstore/detail/%s?_asi=1"; | |
| 27 | |
| 28 // The URL for the sign in page, set as the referrer to webstore. | |
| 29 const char kAccountsUrl[] = "https://accounts.google.com/ServiceLogin"; | |
| 30 | |
| 31 // Returns the webstore URL for an app. | |
| 32 GURL GetAppInstallUrl(const std::string& app_id) { | |
| 33 return GURL(base::StringPrintf(kWebstoreUrlFormat, app_id.c_str())); | |
| 34 } | |
| 35 | |
| 36 void NavigateToUrlWithAccountsReferrer(const GURL& url) { | |
| 37 Browser* browser = | |
| 38 BrowserList::GetInstance(chrome::HOST_DESKTOP_TYPE_NATIVE)->get(0); | |
| 39 if (!browser) | |
| 40 return; | |
| 41 | |
| 42 chrome::NavigateParams params( | |
| 43 browser, url, content::PAGE_TRANSITION_AUTO_TOPLEVEL); | |
| 44 params.disposition = NEW_FOREGROUND_TAB; | |
| 45 params.window_action = chrome::NavigateParams::SHOW_WINDOW; | |
| 46 params.referrer = content::Referrer(); | |
| 47 params.referrer.url = GURL(kAccountsUrl); | |
| 48 chrome::Navigate(¶ms); | |
| 49 } | |
| 50 | |
| 51 class AppURLFetcher : net::URLFetcherDelegate { | |
| 52 public: | |
| 53 explicit AppURLFetcher(const std::string& app_id); | |
| 54 | |
| 55 // net::URLFetcherDelegate OVERRIDES: | |
| 56 virtual void OnURLFetchComplete(const net::URLFetcher* source) OVERRIDE; | |
| 57 | |
| 58 private: | |
| 59 virtual ~AppURLFetcher(); | |
| 60 | |
| 61 scoped_ptr<net::URLFetcher> url_fetcher_; | |
| 62 | |
| 63 DISALLOW_COPY_AND_ASSIGN(AppURLFetcher); | |
| 64 }; | |
| 65 | |
| 66 AppURLFetcher::AppURLFetcher(const std::string& app_id) { | |
| 67 url_fetcher_.reset(net::URLFetcher::Create( | |
| 68 GetAppInstallUrl(app_id), net::URLFetcher::GET, this)); | |
| 69 url_fetcher_->SetRequestContext(g_browser_process->system_request_context()); | |
| 70 url_fetcher_->SetStopOnRedirect(true); | |
| 71 url_fetcher_->Start(); | |
| 72 } | |
| 73 | |
| 74 AppURLFetcher::~AppURLFetcher() { | |
| 75 } | |
| 76 | |
| 77 void AppURLFetcher::OnURLFetchComplete(const net::URLFetcher* source) { | |
| 78 if (source->GetResponseCode() == 301) { | |
| 79 // Moved permanently. | |
| 80 NavigateToUrlWithAccountsReferrer(source->GetURL()); | |
| 81 } | |
| 82 | |
| 83 delete this; | |
| 84 } | |
| 85 | |
| 86 } // namespace | |
| 87 | |
| 88 namespace install_chrome_app { | |
| 89 | |
| 90 void InstallChromeApp(const std::string& app_id) { | |
| 91 if (!extensions::Extension::IdIsValid(app_id)) | |
| 92 return; | |
| 93 | |
| 94 new AppURLFetcher(app_id); | |
| 95 } | |
| 96 | |
| 97 } // namespace install_chrome_app | |
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Chromium Code Reviews
Issue 412043003:
Make --install-chrome-app use extensions::WebstoreInstallWithPrompt. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src