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// Copyright 2022 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/browsing_topics/browsing_topics_site_data_manager_impl.h"
#include "base/task/lazy_thread_pool_task_runner.h"
namespace content {
namespace {
// The shared-task runner for all browsing topics site data storage operations.
// The backend is a sqlite database and we want to be sure to access it on a
// single thread (to prevent any potential races when a given context is
// destroyed and recreated for the same backing storage.). This uses
// BLOCK_SHUTDOWN as some data deletion operations may be running when the
// browser is closed, and we want to ensure all data is deleted correctly. This
// uses BEST_EFFORT as the database will be queried very infrequently (e.g.
// every week), so some amount of delay is acceptable.
base::LazyThreadPoolSequencedTaskRunner g_storage_task_runner =
LAZY_THREAD_POOL_SEQUENCED_TASK_RUNNER_INITIALIZER(
base::TaskTraits(base::TaskPriority::BEST_EFFORT,
base::MayBlock(),
base::TaskShutdownBehavior::BLOCK_SHUTDOWN));
const base::FilePath::CharType kDatabasePath[] =
FILE_PATH_LITERAL("BrowsingTopicsSiteData");
} // namespace
BrowsingTopicsSiteDataManagerImpl::BrowsingTopicsSiteDataManagerImpl(
const base::FilePath& user_data_directory)
: storage_(base::SequenceBound<BrowsingTopicsSiteDataStorage>(
g_storage_task_runner.Get(),
user_data_directory.Append(kDatabasePath))) {}
BrowsingTopicsSiteDataManagerImpl::~BrowsingTopicsSiteDataManagerImpl() =
default;
void BrowsingTopicsSiteDataManagerImpl::ExpireDataBefore(base::Time time) {
storage_.AsyncCall(&BrowsingTopicsSiteDataStorage::ExpireDataBefore)
.WithArgs(time);
}
void BrowsingTopicsSiteDataManagerImpl::ClearContextDomain(
const browsing_topics::HashedDomain& hashed_context_domain) {
storage_.AsyncCall(&BrowsingTopicsSiteDataStorage::ClearContextDomain)
.WithArgs(hashed_context_domain);
}
void BrowsingTopicsSiteDataManagerImpl::GetBrowsingTopicsApiUsage(
base::Time begin_time,
base::Time end_time,
GetBrowsingTopicsApiUsageCallback callback) {
storage_.AsyncCall(&BrowsingTopicsSiteDataStorage::GetBrowsingTopicsApiUsage)
.WithArgs(begin_time, end_time)
.Then(std::move(callback));
}
void BrowsingTopicsSiteDataManagerImpl::OnBrowsingTopicsApiUsed(
const browsing_topics::HashedHost& hashed_main_frame_host,
const browsing_topics::HashedDomain& hashed_context_domain,
const std::string& context_domain,
base::Time time) {
storage_.AsyncCall(&BrowsingTopicsSiteDataStorage::OnBrowsingTopicsApiUsed)
.WithArgs(hashed_main_frame_host, hashed_context_domain, context_domain,
time);
}
void BrowsingTopicsSiteDataManagerImpl::
GetContextDomainsFromHashedContextDomains(
const std::set<browsing_topics::HashedDomain>& hashed_context_domains,
BrowsingTopicsSiteDataManager::
GetContextDomainsFromHashedContextDomainsCallback callback) {
storage_
.AsyncCall(&BrowsingTopicsSiteDataStorage::
GetContextDomainsFromHashedContextDomains)
.WithArgs(hashed_context_domains)
.Then(std::move(callback));
}
} // namespace content
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