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 "chrome/browser/ui/webui/sync_file_system_internals/file_metadata_handler.h" 6 7#include <map> 8 9#include "base/bind.h" 10#include "base/bind_helpers.h" 11#include "base/values.h" 12#include "chrome/browser/extensions/api/sync_file_system/sync_file_system_api_helpers.h" 13#include "chrome/browser/profiles/profile.h" 14#include "chrome/browser/sync_file_system/sync_file_system_service.h" 15#include "chrome/browser/sync_file_system/sync_file_system_service_factory.h" 16#include "chrome/browser/ui/webui/sync_file_system_internals/extension_statuses_handler.h" 17#include "content/public/browser/web_ui.h" 18#include "content/public/browser/web_ui_data_source.h" 19#include "extensions/common/extension.h" 20 21using sync_file_system::RemoteFileSyncService; 22using sync_file_system::SyncFileSystemServiceFactory; 23using sync_file_system::SyncServiceState; 24 25namespace syncfs_internals { 26 27FileMetadataHandler::FileMetadataHandler(Profile* profile) 28 : profile_(profile), 29 weak_factory_(this) {} 30 31FileMetadataHandler::~FileMetadataHandler() {} 32 33void FileMetadataHandler::RegisterMessages() { 34 web_ui()->RegisterMessageCallback( 35 "getExtensions", 36 base::Bind(&FileMetadataHandler::GetExtensions, 37 base::Unretained(this))); 38 web_ui()->RegisterMessageCallback( 39 "getFileMetadata", 40 base::Bind(&FileMetadataHandler::GetFileMetadata, 41 base::Unretained(this))); 42} 43 44void FileMetadataHandler::GetFileMetadata( 45 const base::ListValue* args) { 46 std::string extension_id; 47 if (!args->GetString(0, &extension_id) || extension_id.empty()) { 48 LOG(WARNING) << "GetFileMetadata() Extension ID wasn't given"; 49 return; 50 } 51 52 // Extension ID from JS is just the host. Need to reformat it to chrome 53 // extension type GURL. 54 const GURL origin = extensions::Extension::GetBaseURLFromExtensionId( 55 extension_id); 56 57 // Get all metadata for the one specific origin. 58 sync_file_system::SyncFileSystemService* sync_service = 59 SyncFileSystemServiceFactory::GetForProfile(profile_); 60 if (!sync_service) 61 return; 62 sync_service->DumpFiles(origin, 63 base::Bind(&FileMetadataHandler::DidGetFileMetadata, 64 weak_factory_.GetWeakPtr())); 65} 66 67void FileMetadataHandler::GetExtensions(const base::ListValue* args) { 68 DCHECK(args); 69 ExtensionStatusesHandler::GetExtensionStatusesAsDictionary( 70 profile_, 71 base::Bind(&FileMetadataHandler::DidGetExtensions, 72 weak_factory_.GetWeakPtr())); 73} 74 75void FileMetadataHandler::DidGetExtensions(const base::ListValue& list) { 76 web_ui()->CallJavascriptFunction("FileMetadata.onGetExtensions", list); 77} 78 79void FileMetadataHandler::DidGetFileMetadata(const base::ListValue& files) { 80 web_ui()->CallJavascriptFunction("FileMetadata.onGetFileMetadata", files); 81} 82 83} // namespace syncfs_internals 84