filthy_rich/
errors.rs

1//! Core error types module for filthy-rich.
2//!
3//! The primary error here is [`PresenceError`] which can either be [`PresenceClientError`] or [`PresenceRunnerError`].
4//! These two types of errors host their own subset of errors which can be applicable for many different scenarios.
5//!
6use std::{array::TryFromSliceError, time::SystemTimeError};
7
8use thiserror::Error;
9use tokio::{sync::oneshot::error::RecvError, task::JoinError};
10
11/// Details about why the RPC connection was lost.
12#[derive(Debug, Clone)]
13pub enum DisconnectReason {
14    PeerClosed,
15    ServerClosed,
16    ReadFrameError(String),
17    SendFrameError(String),
18    SendActivityError(String),
19    ClearActivityError(String),
20    ClientChannelClosed,
21    Unknown,
22}
23
24/// Core error type for using with both [`super::PresenceRunner`] and [`super::PresenceClient`].
25#[derive(Error, Debug)]
26pub enum PresenceError {
27    #[error("client error: {0}")]
28    ClientError(#[from] PresenceClientError),
29    #[error("runner error: {0}")]
30    RunnerError(#[from] PresenceRunnerError),
31}
32
33/// Points to errors specifically related to [`super::PresenceClient`].
34#[derive(Error, Debug)]
35pub enum PresenceClientError {
36    #[error("failed to send activity")]
37    ActivitySendError,
38    #[error("failed to receive from runner: {0}")]
39    OneShotRecvError(#[from] RecvError),
40}
41
42/// Points to errors specifically related to [`super::PresenceRunner`].
43#[derive(Error, Debug)]
44pub enum PresenceRunnerError {
45    #[error("multiple `PresenceRunner::run` calls not allowed")]
46    MultipleRun,
47    #[error("failed to receive commands")]
48    ReceiverError,
49    #[error("background task exited before READY")]
50    ExitBeforeReady,
51    #[error("failed to await on task JoinHandle: {0}")]
52    JoinError(#[from] JoinError),
53}
54
55#[derive(Error, Debug)]
56pub(crate) enum DiscordSockError {
57    #[error("could not connect to pipe")]
58    PipeConnectionFailed,
59    #[error("pipe not found")]
60    PipeNotFound,
61    #[error("io error: {0}")]
62    IoError(#[from] std::io::Error),
63    #[error("failed to convert to u32 from_le_bytes: {0}")]
64    TryFromSliceError(#[from] TryFromSliceError),
65    #[error("failed to parse: {0}")]
66    ParseError(#[from] InnerParsingError),
67}
68
69#[derive(Error, Debug)]
70pub(crate) enum InnerParsingError {
71    #[error("failed to serialize to valid JSON: {0}")]
72    SerializeFailed(#[from] serde_json::Error),
73    #[error("failed to parse system time: {0}")]
74    SystemTimeError(#[from] SystemTimeError),
75}
filthy_rich/errors.rs

filthy_rich/
errors.rs
