CLI: login & logout

.gitignore

@@ -1 +1,2 @@
 .idea/
+/nyalcf_cli/build/

nyalcf_cli/bin/nyalcf_cli.dart

@@ -7,6 +7,7 @@ import 'package:nyalcf/arguments.dart';
 import 'package:nyalcf/utils/path_provider.dart';
 import 'package:nyalcf/utils/state.dart';
 import 'package:nyalcf_core/storages/injector.dart';
+import 'package:nyalcf_core/storages/stores/user_info_storage.dart';
 import 'package:nyalcf_core/utils/logger.dart';
 import 'package:nyalcf_inject/nyalcf_inject.dart';
 
@@ -18,7 +19,7 @@ ArgParser buildParser() {
 
 void printUsage(ArgParser argParser) {
   Logger.info('Usage: dart nyalcf_cli.dart <flags> [arguments]');
-  Logger.info(argParser.usage.split('\n'));
+  argParser.usage.split('\n').forEach((val) => Logger.info(val));
 }
 
 void main(List<String> arguments) async {
@@ -30,6 +31,10 @@ void main(List<String> arguments) async {
   await StoragesInjector.init();
   await Logger.init();
 
+  if (await File('$appSupportPath/session.json').exists()) {
+    await UserInfoStorage.read();
+  }
+
   Logger.debug('Append info has been set: $appendInfo');
 
   final ArgParser argParser = buildParser();
@@ -44,7 +49,11 @@ void main(List<String> arguments) async {
     }
 
     if (results.wasParsed('login')) {
-      Login().main(results.rest);
+      await Login().main(results.rest);
+    }
+    if (results.wasParsed('logout')) {
+      await UserInfoStorage.sigo();
+      Logger.info('Session data removed.');
     }
 
     if (results.wasParsed('version')) {

nyalcf_cli/lib/actions/config.dart

@@ -28,6 +28,7 @@ class Config implements CommandImplement {
             _lcs.cfg.set(args[1], convertedValue);
             _lcs.save();
             Logger.info('Node "${args[1]}" has been set to: "${args[2]}"');
+            result = true;
           } else {
             Logger.error(
                 'Could not set ${args[1]} to ${args[2]}: could not automatic convert type to origin type, please edit the configuration manually.');

nyalcf_cli/lib/actions/launch.dart

@@ -1,3 +1,18 @@
-class Launch {
+import 'package:nyalcf/utils/template/command_implement.dart';
+
+class Launch implements CommandImplement {
+  @override
+  bool result = false;
+
+  @override
+  bool end() {
+    // TODO: implement end
+    throw UnimplementedError();
+  }
+
+  @override
+  void main(List<String> args) {
+    // TODO: implement main
+  }
 
 }

nyalcf_cli/lib/actions/login.dart

@@ -1,8 +1,11 @@
 import 'package:nyalcf/utils/template/command_implement.dart';
+import 'package:nyalcf/utils/text_encrypt.dart';
+import 'package:nyalcf_core/models/user_info_model.dart';
+import 'package:nyalcf_core/network/dio/auth/auth.dart';
+import 'package:nyalcf_core/storages/stores/user_info_storage.dart';
 import 'package:nyalcf_core/utils/logger.dart';
 
 class Login implements CommandImplement {
-
   @override
   bool result = false;
 
@@ -12,8 +15,25 @@ class Login implements CommandImplement {
   }
 
   @override
-  void main(List<String> args) {
-
-    // Logger.info(args);
+  Future<void> main(List<String> args) async {
+    if (args.length == 2) {
+      final res = await LoginAuth().requestLogin(args[0], args[1]);
+      if (res.status) {
+        final UserInfoModel userInfo = res.data['user_info'];
+        Logger.info('Login successfully.');
+        Logger.info('Info:');
+        Logger.info('- name: ${userInfo.user}');
+        Logger.info('- email: ${userInfo.email}');
+        Logger.info('- login token: ${TextEncrypt.obscure(userInfo.token)}');
+        Logger.info('- frp token: ${TextEncrypt.obscure(userInfo.frpToken)}');
+        Logger.info('- speed limit: ${userInfo.inbound / 1024 * 8}Mbps/${userInfo.outbound / 1024 * 8}Mbps');
+        Logger.info('- traffic left: ${userInfo.traffic / 1024}GiB');
+        await UserInfoStorage.save(userInfo);
+        Logger.info('Session saved.');
+        result = true;
+      }
+    } else {
+      Logger.error('No valid arguments provided.');
+    }
   }
-}
+}

nyalcf_cli/lib/arguments.dart

@@ -12,13 +12,19 @@ class Arguments {
       'login',
       abbr: 'l',
       negatable: false,
-      help: 'Login to LoCyanFrp.',
+      help: 'Login to LoCyanFrp. usage: <username> <password>',
+    )
+    ..addFlag(
+      'logout',
+      negatable: false,
+      help: 'Logout to LoCyanFrp.',
     )
     ..addFlag(
       'config',
       abbr: 'c',
       negatable: false,
-      help: 'Modify Nya LoCyanFrp! CLI configuration.',
+      help:
+          'Modify Nya LoCyanFrp! CLI configuration. usage: <configuration> <node> <value>',
     )
     ..addFlag(
       'verbose',

nyalcf_cli/lib/utils/text_encrypt.dart

@@ -0,0 +1,18 @@
+import 'package:nyalcf_core/utils/logger.dart';
+
+class TextEncrypt {
+  static String obscure(String origin) {
+    Logger.debug('Input: $origin');
+    final length = origin.length;
+    String output = '';
+    output += origin.substring(0, 3);
+    var i = 0;
+    while (i != length - 6) {
+      output += '*';
+      i++;
+    }
+    output += origin.substring(length - 3, length);
+    Logger.debug('Output: $output');
+    return output;
+  }
+}