1use thiserror::Error;
2
3#[derive(Error, Debug)]
4pub enum HyperStackError {
5 #[error("Missing WebSocket URL")]
6 MissingUrl,
7
8 #[error("Connection failed: {0}")]
9 ConnectionFailed(String),
10
11 #[error("WebSocket error: {0}")]
12 WebSocket(#[from] tokio_tungstenite::tungstenite::Error),
13
14 #[error("JSON serialization error: {0}")]
15 Serialization(#[from] serde_json::Error),
16
17 #[error("Max reconnection attempts reached ({0})")]
18 MaxReconnectAttempts(u32),
19
20 #[error("Connection closed")]
21 ConnectionClosed,
22
23 #[error("Subscription failed: {0}")]
24 SubscriptionFailed(String),
25
26 #[error("Channel error: {0}")]
27 ChannelError(String),
28}