Initialisiere yourchat2 als eigenständigen Rust-Chatdienst und portiere die Kernfunktionen aus der Altanwendung.

Die Implementierung enthält modulare Command-/State-/DB-Strukturen, DB-basierte Authentifizierung inkl. Rechte- und Raumzugriffsprüfung sowie kompatible Chat- und Dice-Commands.

Made-with: Cursor

src/types.rs

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+use serde::{Deserialize, Serialize};
+use serde_json::Value;
+use std::collections::{HashMap, HashSet};
+use std::sync::Arc;
+use tokio::sync::mpsc;
+use tokio_postgres::Client as PgClient;
+
+pub(crate) type ClientId = u64;
+
+#[derive(Clone)]
+pub(crate) struct ClientConn {
+    pub(crate) user_name: String,
+    pub(crate) room: String,
+    pub(crate) color: Option<String>,
+    pub(crate) token: Option<String>,
+    pub(crate) falukant_user_id: Option<i32>,
+    pub(crate) chat_user_id: Option<i32>,
+    pub(crate) age: Option<i32>,
+    pub(crate) rights: HashSet<String>,
+    pub(crate) logged_in: bool,
+    pub(crate) tx: mpsc::UnboundedSender<String>,
+}
+
+#[derive(Default)]
+pub(crate) struct ChatState {
+    pub(crate) clients: HashMap<ClientId, ClientConn>,
+    pub(crate) rooms: HashMap<String, HashSet<ClientId>>,
+    pub(crate) tokens: HashMap<String, ClientId>,
+    pub(crate) logged_in_names: HashSet<String>,
+    pub(crate) dice_games: HashMap<String, DiceGame>,
+    pub(crate) room_meta: HashMap<String, RoomMeta>,
+}
+
+#[derive(Clone, Default)]
+pub(crate) struct ServerConfig {
+    pub(crate) allowed_users: Option<HashSet<String>>,
+    pub(crate) db_client: Option<Arc<PgClient>>,
+}
+
+#[derive(Debug)]
+pub(crate) struct UserProfile {
+    pub(crate) display_name: String,
+    pub(crate) color: Option<String>,
+    pub(crate) falukant_user_id: Option<i32>,
+    pub(crate) chat_user_id: Option<i32>,
+    pub(crate) age: Option<i32>,
+    pub(crate) rights: HashSet<String>,
+}
+
+#[derive(Debug, Deserialize)]
+pub(crate) struct Command {
+    #[serde(rename = "type")]
+    pub(crate) cmd_type: Value,
+    pub(crate) token: Option<String>,
+    pub(crate) name: Option<String>,
+    pub(crate) room: Option<String>,
+    pub(crate) message: Option<String>,
+    pub(crate) value: Option<Value>,
+    pub(crate) password: Option<String>,
+    pub(crate) rounds: Option<i32>,
+    pub(crate) to: Option<String>,
+    #[serde(rename = "userName")]
+    pub(crate) user_name: Option<String>,
+}
+
+#[derive(Debug, Serialize)]
+pub(crate) struct RoomInfo {
+    pub(crate) name: String,
+    pub(crate) users: usize,
+}
+
+#[derive(Clone, Default)]
+pub(crate) struct DiceGame {
+    pub(crate) running: bool,
+    pub(crate) current_round: i32,
+    pub(crate) total_rounds: i32,
+    pub(crate) rolled_this_round: HashMap<ClientId, i32>,
+    pub(crate) total_scores: HashMap<ClientId, i32>,
+}
+
+#[derive(Clone, Debug, Default)]
+pub(crate) struct RoomMeta {
+    pub(crate) name: String,
+    pub(crate) password: Option<String>,
+    pub(crate) min_age: Option<i32>,
+    pub(crate) max_age: Option<i32>,
+    pub(crate) is_public: bool,
+    pub(crate) owner_id: Option<i32>,
+}