dab246
72 lines
2.0 KiB
Dart
72 lines
2.0 KiB
Dart
import 'package:core/utils/app_logger.dart';
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import 'package:core/utils/platform_info.dart';
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import 'package:device_info_plus/device_info_plus.dart';
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import 'package:fk_user_agent/fk_user_agent.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:package_info_plus/package_info_plus.dart';
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class ApplicationManager {
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static final ApplicationManager _instance = ApplicationManager._internal();
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factory ApplicationManager() => _instance;
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ApplicationManager._internal();
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// Allow overriding in unit tests
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@visibleForTesting
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static DeviceInfoPlugin? debugDeviceInfoOverride;
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DeviceInfoPlugin get _deviceInfoPlugin =>
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debugDeviceInfoOverride ?? DeviceInfoPlugin();
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Future<PackageInfo> getPackageInfo() async {
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final packageInfo = await PackageInfo.fromPlatform();
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log('ApplicationManager::getPackageInto: $packageInfo');
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return packageInfo;
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}
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Future<String> getVersion() async {
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try {
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final version = (await getPackageInfo()).version;
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log('ApplicationManager::getVersion: $version');
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return version;
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} catch (e) {
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return '';
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}
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}
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Future<String> getUserAgent() async {
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try {
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String userAgent = '';
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if (PlatformInfo.isWeb) {
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final webBrowserInfo = await _deviceInfoPlugin.webBrowserInfo;
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userAgent = webBrowserInfo.userAgent ?? '';
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} else if (PlatformInfo.isMobile) {
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userAgent = FkUserAgent.userAgent ?? '';
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}
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log('ApplicationManager::getUserAgent: $userAgent');
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return userAgent;
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} catch(e) {
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logWarning('ApplicationManager::getUserAgent: Exception: $e');
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return '';
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}
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}
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Future<void> initUserAgent() async {
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if (PlatformInfo.isMobile) {
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await FkUserAgent.init();
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}
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}
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Future<void> releaseUserAgent() async {
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if (PlatformInfo.isMobile) {
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FkUserAgent.release();
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}
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}
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Future<String> generateApplicationUserAgent() async {
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final userAgent = await getUserAgent();
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final version = await getVersion();
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return 'Twake-Mail/$version $userAgent';
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}
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} |