basic api access, state managment etc

flutter/lib/models/key_token_auth.dart

@@ -0,0 +1,6 @@
+class KeyTokenAuth {
+  final String userId;
+  final String token;
+
+  KeyTokenAuth({required this.userId, required this.token});
+}

flutter/lib/models/user.dart

@@ -0,0 +1,87 @@
+class User {
+  final String userID;
+  final String? username;
+  final String timestampCreated;
+  final String? timestampLastRead;
+  final String? timestampLastSent;
+  final int messagesSent;
+  final int quotaUsed;
+  final int quotaRemaining;
+  final int quotaPerDay;
+  final bool isPro;
+  final String defaultChannel;
+  final int maxBodySize;
+  final int maxTitleLength;
+  final int defaultPriority;
+  final int maxChannelNameLength;
+  final int maxChannelDescriptionLength;
+  final int maxSenderNameLength;
+  final int maxUserMessageIDLength;
+
+  const User({
+    required this.userID,
+    required this.username,
+    required this.timestampCreated,
+    required this.timestampLastRead,
+    required this.timestampLastSent,
+    required this.messagesSent,
+    required this.quotaUsed,
+    required this.quotaRemaining,
+    required this.quotaPerDay,
+    required this.isPro,
+    required this.defaultChannel,
+    required this.maxBodySize,
+    required this.maxTitleLength,
+    required this.defaultPriority,
+    required this.maxChannelNameLength,
+    required this.maxChannelDescriptionLength,
+    required this.maxSenderNameLength,
+    required this.maxUserMessageIDLength,
+  });
+
+  factory User.fromJson(Map<String, dynamic> json) {
+    return switch (json) {
+      {
+        'user_id': String userID,
+        'username': String? username,
+        'timestamp_created': String timestampCreated,
+        'timestamp_lastread': String? timestampLastRead,
+        'timestamp_lastsent': String? timestampLastSent,
+        'messages_sent': int messagesSent,
+        'quota_used': int quotaUsed,
+        'quota_remaining': int quotaRemaining,
+        'quota_max': int quotaPerDay,
+        'is_pro': bool isPro,
+        'default_channel': String defaultChannel,
+        'max_body_size': int maxBodySize,
+        'max_title_length': int maxTitleLength,
+        'default_priority': int defaultPriority,
+        'max_channel_name_length': int maxChannelNameLength,
+        'max_channel_description_length': int maxChannelDescriptionLength,
+        'max_sender_name_length': int maxSenderNameLength,
+        'max_user_message_id_length': int maxUserMessageIDLength,
+      } =>
+        User(
+          userID: userID,
+          username: username,
+          timestampCreated: timestampCreated,
+          timestampLastRead: timestampLastRead,
+          timestampLastSent: timestampLastSent,
+          messagesSent: messagesSent,
+          quotaUsed: quotaUsed,
+          quotaRemaining: quotaRemaining,
+          quotaPerDay: quotaPerDay,
+          isPro: isPro,
+          defaultChannel: defaultChannel,
+          maxBodySize: maxBodySize,
+          maxTitleLength: maxTitleLength,
+          defaultPriority: defaultPriority,
+          maxChannelNameLength: maxChannelNameLength,
+          maxChannelDescriptionLength: maxChannelDescriptionLength,
+          maxSenderNameLength: maxSenderNameLength,
+          maxUserMessageIDLength: maxUserMessageIDLength,
+        ),
+      _ => throw const FormatException('Failed to decode User.'),
+    };
+  }
+}