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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.
#include "content/browser/installedapp/fetch_related_win_apps_task.h"
#include <windows.foundation.h>
#include <string>
#include <vector>
#include "base/check_is_test.h"
#include "base/functional/callback.h"
#include "base/strings/string_util.h"
#include "base/strings/utf_string_conversions.h"
#include "base/types/expected.h"
#include "base/win/async_operation.h"
#include "base/win/core_winrt_util.h"
#include "base/win/post_async_results.h"
#include "base/win/vector.h"
#include "content/browser/installedapp/native_win_app_fetcher_impl.h"
#include "third_party/blink/public/mojom/installedapp/related_application.mojom.h"
namespace content {
namespace {
constexpr char kWindowsPlatformName[] = "windows";
std::optional<blink::mojom::RelatedApplicationPtr> MatchApplication(
const std::vector<blink::mojom::RelatedApplicationPtr>& installed_apps_list,
blink::mojom::RelatedApplicationPtr application) {
if (application->platform != kWindowsPlatformName) {
return std::nullopt;
}
if (!application->id.has_value()) {
return std::nullopt;
}
if (installed_apps_list.empty()) {
return std::nullopt;
}
for (auto& installed_app : installed_apps_list) {
// Alphanumeric AppModelUserId.
// https://learn.microsoft.com/en-us/windows/win32/shell/appids
if (base::CompareCaseInsensitiveASCII(application->id.value(),
installed_app->id.value()) == 0) {
return installed_app->Clone();
}
}
return std::nullopt;
}
} // namespace
FetchRelatedWinAppsTask::FetchRelatedWinAppsTask(
std::unique_ptr<NativeWinAppFetcher> native_win_app_fetcher)
: native_win_app_fetcher_(std::move(native_win_app_fetcher)) {}
FetchRelatedWinAppsTask::~FetchRelatedWinAppsTask() = default;
void FetchRelatedWinAppsTask::Start(
const GURL& frame_url,
std::vector<blink::mojom::RelatedApplicationPtr> related_applications,
FetchRelatedAppsTaskCallback done_callback) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
done_callback_ = std::move(done_callback);
related_applications_ = std::move(related_applications);
native_win_app_fetcher_->FetchAppsForUrl(
frame_url,
base::BindOnce(&FetchRelatedWinAppsTask::OnGetInstalledRelatedWinApps,
weak_ptr_factory_.GetWeakPtr()));
}
void FetchRelatedWinAppsTask::OnGetInstalledRelatedWinApps(
std::vector<blink::mojom::RelatedApplicationPtr>
installed_related_app_list) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
std::vector<blink::mojom::RelatedApplicationPtr> matched_app_list;
for (auto& related_app : related_applications_) {
std::optional<blink::mojom::RelatedApplicationPtr> matched_app_result =
MatchApplication(installed_related_app_list, std::move(related_app));
if (matched_app_result.has_value()) {
matched_app_list.push_back(std::move(matched_app_result.value()));
}
}
std::move(done_callback_).Run(std::move(matched_app_list));
}
} // namespace content
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