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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_UI_ASH_BIRCH_BIRCH_CALENDAR_FETCHER_H_
#define CHROME_BROWSER_UI_ASH_BIRCH_BIRCH_CALENDAR_FETCHER_H_
#include <memory>
#include "base/memory/raw_ptr.h"
#include "base/memory/scoped_refptr.h"
#include "base/time/time.h"
#include "google_apis/calendar/calendar_api_requests.h"
#include "google_apis/calendar/calendar_api_response_types.h"
#include "google_apis/calendar/calendar_api_url_generator.h"
#include "google_apis/common/api_error_codes.h"
#include "services/network/public/cpp/shared_url_loader_factory.h"
class Profile;
namespace google_apis {
class RequestSender;
}
namespace ash {
class RefreshTokenWaiter;
// Fetches calendar events using the Google Calendar public API.
class BirchCalendarFetcher {
public:
explicit BirchCalendarFetcher(Profile* profile);
BirchCalendarFetcher(const BirchCalendarFetcher&) = delete;
BirchCalendarFetcher& operator=(const BirchCalendarFetcher&) = delete;
virtual ~BirchCalendarFetcher();
void Shutdown();
// Fetches calendar events for the primary account between `start_time` and
// `end_time` and invokes `callback` with the events or an error. Virtual for
// testing.
virtual void GetCalendarEvents(
base::Time start_time,
base::Time end_time,
google_apis::calendar::CalendarEventListCallback callback);
void SetSenderForTest(std::unique_ptr<google_apis::RequestSender> sender);
void SetBaseUrlForTest(const std::string& base_url);
private:
// Starts the network request.
void StartRequest();
const raw_ptr<Profile> profile_;
scoped_refptr<network::SharedURLLoaderFactory> url_loader_factory_;
std::unique_ptr<google_apis::RequestSender> sender_;
google_apis::calendar::CalendarApiUrlGenerator url_generator_;
// Waits for refresh tokens to be loaded. Tokens may not be loaded early in
// startup.
std::unique_ptr<RefreshTokenWaiter> refresh_token_waiter_;
// The time range for the current fetch.
base::Time start_time_;
base::Time end_time_;
// Callback for the current fetch.
google_apis::calendar::CalendarEventListCallback callback_;
};
} // namespace ash
#endif // CHROME_BROWSER_UI_ASH_BIRCH_BIRCH_CALENDAR_FETCHER_H_
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