| // Copyright 2013 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CHROME_BROWSER_UI_APP_LIST_SEARCH_PEOPLE_PEOPLE_PROVIDER_H_ |
| #define CHROME_BROWSER_UI_APP_LIST_SEARCH_PEOPLE_PEOPLE_PROVIDER_H_ |
| |
| #include "base/basictypes.h" |
| #include "base/callback_forward.h" |
| #include "base/memory/scoped_ptr.h" |
| #include "chrome/browser/ui/app_list/search/common/webservice_search_provider.h" |
| #include "google_apis/gaia/oauth2_token_service.h" |
| #include "url/gurl.h" |
| |
| class AppListControllerDelegate; |
| |
| namespace base { |
| class DictionaryValue; |
| } |
| |
| namespace app_list { |
| |
| namespace test { |
| class PeopleProviderTest; |
| } |
| |
| class ChromeSearchResult; |
| class JSONResponseFetcher; |
| |
| // PeopleProvider fetches search results from the web store server. |
| // A "Search in web store" result will be returned if the server does not |
| // return any results. |
| class PeopleProvider : public WebserviceSearchProvider, |
| public OAuth2TokenService::Consumer { |
| public: |
| explicit PeopleProvider(Profile* profile); |
| virtual ~PeopleProvider(); |
| |
| // SearchProvider overrides: |
| virtual void Start(const base::string16& query) OVERRIDE; |
| virtual void Stop() OVERRIDE; |
| |
| // OAuth2TokenService::Consumer overrides: |
| virtual void OnGetTokenSuccess( |
| const OAuth2TokenService::Request* request, |
| const std::string& access_token, |
| const base::Time& expiration_time) OVERRIDE; |
| virtual void OnGetTokenFailure( |
| const OAuth2TokenService::Request* request, |
| const GoogleServiceAuthError& error) OVERRIDE; |
| |
| private: |
| friend class app_list::test::PeopleProviderTest; |
| |
| // Start a request for getting the access token for people search. |
| void RequestAccessToken(); |
| // Invalidate our existing token so a new one can be fetched. |
| void InvalidateToken(); |
| |
| // Get the full people search query URL. This URL includes the OAuth refresh |
| // token for authenticating the current user. |
| GURL GetQueryUrl(const std::string& query); |
| |
| // Start the search request with |query_|. |
| void StartQuery(); |
| |
| // Callback for people search results being fetched. |
| void OnPeopleSearchFetched(scoped_ptr<base::DictionaryValue> json); |
| void ProcessPeopleSearchResults(const base::DictionaryValue* json); |
| scoped_ptr<ChromeSearchResult> CreateResult( |
| const base::DictionaryValue& dict); |
| |
| // Setup the various variables that we override for testing. |
| void SetupForTest(const base::Closure& people_search_fetched_callback, |
| const GURL& people_search_url); |
| |
| scoped_ptr<JSONResponseFetcher> people_search_; |
| base::Closure people_search_fetched_callback_; |
| |
| std::string access_token_; |
| scoped_ptr<OAuth2TokenService::Request> access_token_request_; |
| OAuth2TokenService::ScopeSet oauth2_scope_; |
| |
| // The current query. |
| std::string query_; |
| GURL people_search_url_; |
| |
| bool skip_request_token_for_test_; |
| |
| DISALLOW_COPY_AND_ASSIGN(PeopleProvider); |
| }; |
| |
| } // namespace app_list |
| |
| #endif // CHROME_BROWSER_UI_APP_LIST_SEARCH_PEOPLE_PEOPLE_PROVIDER_H_ |