price_adapter_raw/
error.rs

1use reqwest::StatusCode;
2use thiserror::Error;
3
4#[derive(Debug, Error)]
5pub enum Error {
6    #[error("unknown error")]
7    Unknown,
8
9    #[error("service already started")]
10    AlreadyStarted,
11
12    #[error("service not connected")]
13    NotConnected,
14
15    #[error("reqwest error: {0}")]
16    ReqwestError(#[from] reqwest::Error),
17
18    #[error("cannot query price data; please check error log.")]
19    GeneralQueryPriceError(),
20
21    #[error("tokio-tungstenite error: {0}")]
22    TokioTungsteniteError(#[from] tokio_tungstenite::tungstenite::Error),
23
24    #[error("({0}) cannot parse object; {1}")]
25    ParsingError(String, String),
26
27    #[error("response status is not OK; got {0}")]
28    ResponseStatusNotOk(StatusCode),
29
30    #[error("Not found: {0}")]
31    NotFound(String),
32
33    #[error("cannot use {0} as quote")]
34    ZeroPrice(String),
35}
36
37impl From<std::num::ParseFloatError> for Error {
38    fn from(err: std::num::ParseFloatError) -> Self {
39        Self::ParsingError("std::num::ParseFloatError".into(), err.to_string())
40    }
41}
42
43impl From<std::num::ParseIntError> for Error {
44    fn from(err: std::num::ParseIntError) -> Self {
45        Self::ParsingError("std::num::ParseIntError".into(), err.to_string())
46    }
47}
48
49impl From<serde_json::Error> for Error {
50    fn from(err: serde_json::Error) -> Self {
51        Self::ParsingError("serde_json::Error".into(), err.to_string())
52    }
53}
54
55impl From<chrono::ParseError> for Error {
56    fn from(err: chrono::ParseError) -> Self {
57        Self::ParsingError("chrono::ParseError".into(), err.to_string())
58    }
59}
60
61impl From<reqwest::header::InvalidHeaderValue> for Error {
62    fn from(err: reqwest::header::InvalidHeaderValue) -> Self {
63        Self::ParsingError(
64            "reqwest::header::InvalidHeaderValue".into(),
65            err.to_string(),
66        )
67    }
68}
price_adapter_raw/error.rs

price_adapter_raw/
error.rs
