138 lines
3.9 KiB
Dart
138 lines
3.9 KiB
Dart
// Copyright 2015 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'dart:io';
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import 'package:path/path.dart' as path;
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import 'package:xml/xml.dart' as xml;
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import 'build_info.dart';
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import 'ios/plist_utils.dart';
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abstract class ApplicationPackage {
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/// Path to the actual apk or bundle.
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final String localPath;
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/// Package ID from the Android Manifest or equivalent.
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final String id;
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/// File name of the apk or bundle.
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final String name;
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ApplicationPackage({
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String localPath,
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this.id
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}) : localPath = localPath, name = path.basename(localPath) {
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assert(localPath != null);
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assert(id != null);
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}
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String get displayName => name;
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@override
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String toString() => displayName;
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}
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class AndroidApk extends ApplicationPackage {
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/// The path to the activity that should be launched.
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final String launchActivity;
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AndroidApk({
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String localPath,
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String id,
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this.launchActivity
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}) : super(localPath: localPath, id: id) {
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assert(launchActivity != null);
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}
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/// Creates a new AndroidApk based on the information in the Android manifest.
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factory AndroidApk.fromCurrentDirectory() {
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String manifestPath = path.join('android', 'AndroidManifest.xml');
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if (!FileSystemEntity.isFileSync(manifestPath))
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return null;
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String manifestString = new File(manifestPath).readAsStringSync();
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xml.XmlDocument document = xml.parse(manifestString);
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Iterable<xml.XmlElement> manifests = document.findElements('manifest');
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if (manifests.isEmpty)
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return null;
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String id = manifests.first.getAttribute('package');
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String launchActivity;
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for (xml.XmlElement category in document.findAllElements('category')) {
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if (category.getAttribute('android:name') == 'android.intent.category.LAUNCHER') {
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xml.XmlElement activity = category.parent.parent;
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String activityName = activity.getAttribute('android:name');
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launchActivity = "$id/$activityName";
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break;
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}
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}
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if (id == null || launchActivity == null)
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return null;
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String localPath = path.join('build', 'app.apk');
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return new AndroidApk(localPath: localPath, id: id, launchActivity: launchActivity);
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}
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}
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class IOSApp extends ApplicationPackage {
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IOSApp({
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String iosProjectDir,
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String iosProjectBundleId
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}) : super(localPath: iosProjectDir, id: iosProjectBundleId);
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factory IOSApp.fromCurrentDirectory() {
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if (getCurrentHostPlatform() != HostPlatform.darwin_x64)
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return null;
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String plistPath = path.join('ios', 'Info.plist');
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String value = getValueFromFile(plistPath, kCFBundleIdentifierKey);
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if (value == null)
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return null;
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String projectDir = path.join('ios', '.generated');
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return new IOSApp(iosProjectDir: projectDir, iosProjectBundleId: value);
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}
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@override
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String get displayName => id;
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}
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ApplicationPackage getApplicationPackageForPlatform(TargetPlatform platform) {
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switch (platform) {
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case TargetPlatform.android_arm:
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case TargetPlatform.android_x64:
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case TargetPlatform.android_x86:
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return new AndroidApk.fromCurrentDirectory();
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case TargetPlatform.ios:
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return new IOSApp.fromCurrentDirectory();
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case TargetPlatform.darwin_x64:
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case TargetPlatform.linux_x64:
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return null;
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}
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}
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class ApplicationPackageStore {
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AndroidApk android;
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IOSApp iOS;
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ApplicationPackageStore({ this.android, this.iOS });
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ApplicationPackage getPackageForPlatform(TargetPlatform platform) {
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switch (platform) {
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case TargetPlatform.android_arm:
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case TargetPlatform.android_x64:
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case TargetPlatform.android_x86:
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android ??= new AndroidApk.fromCurrentDirectory();
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return android;
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case TargetPlatform.ios:
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iOS ??= new IOSApp.fromCurrentDirectory();
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return iOS;
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case TargetPlatform.darwin_x64:
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case TargetPlatform.linux_x64:
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return null;
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}
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}
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}
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