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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_DRIVE_SERVICE_DRIVE_API_SERVICE_H_
#define COMPONENTS_DRIVE_SERVICE_DRIVE_API_SERVICE_H_
#include <stdint.h>
#include <memory>
#include <string>
#include "base/memory/raw_ptr.h"
#include "base/memory/ref_counted.h"
#include "base/memory/weak_ptr.h"
#include "base/observer_list.h"
#include "base/sequence_checker.h"
#include "base/threading/thread_checker.h"
#include "components/drive/drive_export.h"
#include "components/drive/service/drive_service_interface.h"
#include "google_apis/common/auth_service_interface.h"
#include "google_apis/common/auth_service_observer.h"
#include "google_apis/drive/drive_api_url_generator.h"
#include "net/traffic_annotation/network_traffic_annotation.h"
class GURL;
namespace base {
class FilePath;
class SequencedTaskRunner;
} // namespace base
namespace google_apis {
class FilesListRequestRunner;
class RequestSender;
namespace drive {
class BatchUploadRequest;
} // namespace drive
} // namespace google_apis
namespace signin {
class IdentityManager;
}
namespace network {
class SharedURLLoaderFactory;
}
namespace drive {
// Builder for batch request returned by |DriveAPIService|.
class COMPONENTS_DRIVE_EXPORT BatchRequestConfigurator
: public BatchRequestConfiguratorInterface {
public:
BatchRequestConfigurator(
const base::WeakPtr<google_apis::drive::BatchUploadRequest>&
batch_request,
base::SequencedTaskRunner* task_runner,
const google_apis::DriveApiUrlGenerator& url_generator,
const google_apis::CancelCallbackRepeating& cancel_callback);
BatchRequestConfigurator(const BatchRequestConfigurator&) = delete;
BatchRequestConfigurator& operator=(const BatchRequestConfigurator&) = delete;
~BatchRequestConfigurator() override;
// BatchRequestConfiguratorInterface overrides.
google_apis::CancelCallbackOnce MultipartUploadNewFile(
const std::string& content_type,
std::optional<std::string_view> converted_mime_type,
int64_t content_length,
const std::string& parent_resource_id,
const std::string& title,
const base::FilePath& local_file_path,
const UploadNewFileOptions& options,
google_apis::FileResourceCallback callback,
google_apis::ProgressCallback progress_callback) override;
google_apis::CancelCallbackOnce MultipartUploadExistingFile(
const std::string& content_type,
int64_t content_length,
const std::string& resource_id,
const base::FilePath& local_file_path,
const UploadExistingFileOptions& options,
google_apis::FileResourceCallback callback,
google_apis::ProgressCallback progress_callback) override;
void Commit() override;
private:
// Reference to batch request. It turns to null after committing.
base::WeakPtr<google_apis::drive::BatchUploadRequest> batch_request_;
scoped_refptr<base::SequencedTaskRunner> task_runner_;
google_apis::DriveApiUrlGenerator url_generator_;
google_apis::CancelCallbackRepeating cancel_callback_;
SEQUENCE_CHECKER(sequence_checker_);
};
// This class provides Drive request calls using Drive V2 API.
// Details of API call are abstracted in each request class and this class
// works as a thin wrapper for the API.
class COMPONENTS_DRIVE_EXPORT DriveAPIService
: public DriveServiceInterface,
public google_apis::AuthServiceObserver {
public:
// |identity_manager| is used for interacting with the identity system.
// |url_request_context_getter| is used to initialize URLFetcher.
// |url_loader_factory| is used to create SimpleURLLoaders used to create
// OAuth tokens.
// |blocking_task_runner| is used to run blocking tasks (like parsing JSON).
// |base_url| is used to generate URLs for communication with the drive API.
// |base_thumbnail_url| is used to generate URLs for downloading thumbnail
// from image server.
// |custom_user_agent| will be used for the User-Agent header in HTTP
// requests issues through the service if the value is not empty.
// |traffic_annotation| will be used to annotate the network request that will
// be created to perform this service.
DriveAPIService(
signin::IdentityManager* identity_manager,
scoped_refptr<network::SharedURLLoaderFactory> url_loader_factory,
base::SequencedTaskRunner* blocking_task_runner,
const GURL& base_url,
const GURL& base_thumbnail_url,
const std::string& custom_user_agent,
const net::NetworkTrafficAnnotationTag& traffic_annotation);
DriveAPIService(const DriveAPIService&) = delete;
DriveAPIService& operator=(const DriveAPIService&) = delete;
~DriveAPIService() override;
// DriveServiceInterface Overrides
void Initialize(const CoreAccountId& account_id) override;
void AddObserver(DriveServiceObserver* observer) override;
void RemoveObserver(DriveServiceObserver* observer) override;
bool CanSendRequest() const override;
bool HasAccessToken() const override;
void RequestAccessToken(google_apis::AuthStatusCallback callback) override;
bool HasRefreshToken() const override;
void ClearAccessToken() override;
void ClearRefreshToken() override;
std::string GetRootResourceId() const override;
google_apis::CancelCallbackOnce GetAllTeamDriveList(
google_apis::TeamDriveListCallback callback) override;
google_apis::CancelCallbackOnce GetAllFileList(
const std::string& team_drive_id,
google_apis::FileListCallback callback) override;
google_apis::CancelCallbackOnce GetFileListInDirectory(
const std::string& directory_resource_id,
google_apis::FileListCallback callback) override;
google_apis::CancelCallbackOnce Search(
const std::string& search_query,
google_apis::FileListCallback callback) override;
google_apis::CancelCallbackOnce SearchByTitle(
const std::string& title,
const std::string& directory_resource_id,
google_apis::FileListCallback callback) override;
google_apis::CancelCallbackOnce GetChangeList(
int64_t start_changestamp,
google_apis::ChangeListCallback callback) override;
google_apis::CancelCallbackOnce GetChangeListByToken(
const std::string& team_drive_id,
const std::string& start_page_token,
google_apis::ChangeListCallback callback) override;
google_apis::CancelCallbackOnce GetRemainingTeamDriveList(
const std::string& page_token,
google_apis::TeamDriveListCallback callback) override;
google_apis::CancelCallbackOnce GetRemainingChangeList(
const GURL& next_link,
google_apis::ChangeListCallback callback) override;
google_apis::CancelCallbackOnce GetRemainingFileList(
const GURL& next_link,
google_apis::FileListCallback callback) override;
google_apis::CancelCallbackOnce GetFileResource(
const std::string& resource_id,
google_apis::FileResourceCallback callback) override;
google_apis::CancelCallbackOnce GetAboutResource(
google_apis::AboutResourceCallback callback) override;
google_apis::CancelCallbackOnce GetStartPageToken(
const std::string& team_drive_id,
google_apis::StartPageTokenCallback callback) override;
google_apis::CancelCallbackOnce DeleteResource(
const std::string& resource_id,
const std::string& etag,
google_apis::EntryActionCallback callback) override;
google_apis::CancelCallbackOnce TrashResource(
const std::string& resource_id,
google_apis::EntryActionCallback callback) override;
google_apis::CancelCallbackOnce DownloadFile(
const base::FilePath& local_cache_path,
const std::string& resource_id,
google_apis::DownloadActionCallback download_action_callback,
const google_apis::GetContentCallback& get_content_callback,
google_apis::ProgressCallback progress_callback) override;
google_apis::CancelCallbackOnce CopyResource(
const std::string& resource_id,
const std::string& parent_resource_id,
const std::string& new_title,
const base::Time& last_modified,
google_apis::FileResourceCallback callback) override;
google_apis::CancelCallbackOnce UpdateResource(
const std::string& resource_id,
const std::string& parent_resource_id,
const std::string& new_title,
const base::Time& last_modified,
const base::Time& last_viewed_by_me,
const google_apis::drive::Properties& properties,
google_apis::FileResourceCallback callback) override;
google_apis::CancelCallbackOnce AddResourceToDirectory(
const std::string& parent_resource_id,
const std::string& resource_id,
google_apis::EntryActionCallback callback) override;
google_apis::CancelCallbackOnce RemoveResourceFromDirectory(
const std::string& parent_resource_id,
const std::string& resource_id,
google_apis::EntryActionCallback callback) override;
google_apis::CancelCallbackOnce AddNewDirectory(
const std::string& parent_resource_id,
const std::string& directory_title,
const AddNewDirectoryOptions& options,
google_apis::FileResourceCallback callback) override;
google_apis::CancelCallbackOnce InitiateUploadNewFile(
const std::string& content_type,
int64_t content_length,
const std::string& parent_resource_id,
const std::string& title,
const UploadNewFileOptions& options,
google_apis::InitiateUploadCallback callback) override;
google_apis::CancelCallbackOnce InitiateUploadExistingFile(
const std::string& content_type,
int64_t content_length,
const std::string& resource_id,
const UploadExistingFileOptions& options,
google_apis::InitiateUploadCallback callback) override;
google_apis::CancelCallbackOnce ResumeUpload(
const GURL& upload_url,
int64_t start_position,
int64_t end_position,
int64_t content_length,
const std::string& content_type,
const base::FilePath& local_file_path,
google_apis::drive::UploadRangeCallback callback,
google_apis::ProgressCallback progress_callback) override;
google_apis::CancelCallbackOnce GetUploadStatus(
const GURL& upload_url,
int64_t content_length,
google_apis::drive::UploadRangeCallback callback) override;
google_apis::CancelCallbackOnce MultipartUploadNewFile(
const std::string& content_type,
std::optional<std::string_view> converted_mime_type,
int64_t content_length,
const std::string& parent_resource_id,
const std::string& title,
const base::FilePath& local_file_path,
const drive::UploadNewFileOptions& options,
google_apis::FileResourceCallback callback,
google_apis::ProgressCallback progress_callback) override;
google_apis::CancelCallbackOnce MultipartUploadExistingFile(
const std::string& content_type,
int64_t content_length,
const std::string& resource_id,
const base::FilePath& local_file_path,
const drive::UploadExistingFileOptions& options,
google_apis::FileResourceCallback callback,
google_apis::ProgressCallback progress_callback) override;
google_apis::CancelCallbackOnce AddPermission(
const std::string& resource_id,
const std::string& email,
google_apis::drive::PermissionRole role,
google_apis::EntryActionCallback callback) override;
std::unique_ptr<BatchRequestConfiguratorInterface> StartBatchRequest()
override;
private:
// AuthServiceObserver override.
void OnOAuth2RefreshTokenChanged() override;
// The class is expected to run on UI thread.
base::ThreadChecker thread_checker_;
raw_ptr<signin::IdentityManager> identity_manager_;
scoped_refptr<network::SharedURLLoaderFactory> url_loader_factory_;
scoped_refptr<base::SequencedTaskRunner> blocking_task_runner_;
std::unique_ptr<google_apis::RequestSender> sender_;
std::unique_ptr<google_apis::FilesListRequestRunner>
files_list_request_runner_;
base::ObserverList<DriveServiceObserver>::Unchecked observers_;
google_apis::DriveApiUrlGenerator url_generator_;
const std::string custom_user_agent_;
const net::NetworkTrafficAnnotationTag traffic_annotation_;
};
} // namespace drive
#endif // COMPONENTS_DRIVE_SERVICE_DRIVE_API_SERVICE_H_
|
