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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/browser/background_sync/one_shot_background_sync_service_impl.h"
#include <utility>
#include "base/functional/bind.h"
#include "base/memory/weak_ptr.h"
#include "content/browser/background_sync/background_sync_context_impl.h"
#include "content/browser/service_worker/service_worker_context_wrapper.h"
#include "content/public/browser/browser_thread.h"
namespace content {
OneShotBackgroundSyncServiceImpl::OneShotBackgroundSyncServiceImpl(
BackgroundSyncContextImpl* background_sync_context,
const url::Origin& origin,
RenderProcessHost* render_process_host,
mojo::PendingReceiver<blink::mojom::OneShotBackgroundSyncService> receiver)
: background_sync_context_(background_sync_context),
origin_(origin),
receiver_(this, std::move(receiver)) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
DCHECK(background_sync_context_);
registration_helper_ = std::make_unique<BackgroundSyncRegistrationHelper>(
background_sync_context_, render_process_host);
receiver_.set_disconnect_handler(base::BindOnce(
&OneShotBackgroundSyncServiceImpl::OnMojoDisconnect,
base::Unretained(this) /* the channel is owned by |this| */));
}
OneShotBackgroundSyncServiceImpl::~OneShotBackgroundSyncServiceImpl() {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
}
void OneShotBackgroundSyncServiceImpl::OnMojoDisconnect() {
background_sync_context_->OneShotSyncServiceHadConnectionError(this);
// |this| is now deleted.
}
void OneShotBackgroundSyncServiceImpl::Register(
blink::mojom::SyncRegistrationOptionsPtr options,
int64_t sw_registration_id,
RegisterCallback callback) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
DCHECK(options);
if (options->min_interval != -1) {
registration_helper_->NotifyInvalidOptionsProvided(std::move(callback));
return;
}
if (!registration_helper_->ValidateSWRegistrationID(sw_registration_id,
origin_)) {
std::move(callback).Run(blink::mojom::BackgroundSyncError::STORAGE,
/* registrations= */ nullptr);
return;
}
registration_helper_->Register(std::move(options), sw_registration_id,
std::move(callback));
}
void OneShotBackgroundSyncServiceImpl::DidResolveRegistration(
blink::mojom::BackgroundSyncRegistrationInfoPtr registration_info) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
registration_helper_->DidResolveRegistration(std::move(registration_info));
}
void OneShotBackgroundSyncServiceImpl::GetRegistrations(
int64_t sw_registration_id,
GetRegistrationsCallback callback) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
if (!registration_helper_->ValidateSWRegistrationID(sw_registration_id,
origin_)) {
std::move(callback).Run(blink::mojom::BackgroundSyncError::STORAGE,
/* options= */ {});
return;
}
BackgroundSyncManager* background_sync_manager =
background_sync_context_->background_sync_manager();
DCHECK(background_sync_manager);
background_sync_manager->GetOneShotSyncRegistrations(
sw_registration_id,
base::BindOnce(
&BackgroundSyncRegistrationHelper::OnGetRegistrationsResult,
registration_helper_->GetWeakPtr(), std::move(callback)));
}
} // namespace content
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