bybit/
error.rs

1#[derive(Debug)]
2pub enum Error {
3    Api { code: i64, msg: String },
4    InvalidHeaderValue(reqwest::header::InvalidHeaderValue),
5    Io(std::io::Error),
6    Msg(String),
7    Reqwest(reqwest::Error),
8    SerdeJson(serde_json::Error),
9    SerdeUrlEncoded(serde_urlencoded::ser::Error),
10    SerdePathToError(serde_path_to_error::Error<serde_json::Error>),
11}
12
13impl std::fmt::Display for Error {
14    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
15        match self {
16            Error::Api { code, msg } => write!(f, "Bybit API error: code: {code}, message: {msg}"),
17            Error::InvalidHeaderValue(error) => write!(f, "invalid header value: {error}"),
18            Error::Io(error) => write!(f, "I/O error: {error}"),
19            Error::Msg(msg) => write!(f, "{msg}"),
20            Error::Reqwest(error) => write!(f, "reqwest error: {error}"),
21            Error::SerdeJson(error) => write!(f, "serde_json error: {error}"),
22            Error::SerdeUrlEncoded(error) => write!(f, "serde_urlencoded error: {error}"),
23            Error::SerdePathToError(error) => write!(
24                f,
25                "serde_path_to_error error: path: {}, msg: {}",
26                error.path(),
27                error.inner()
28            ),
29        }
30    }
31}
32
33impl std::error::Error for Error {}
34
35impl From<std::io::Error> for Error {
36    fn from(err: std::io::Error) -> Self {
37        Error::Io(err)
38    }
39}
40
41impl From<String> for Error {
42    fn from(msg: String) -> Self {
43        Error::Msg(msg)
44    }
45}
46
47impl From<&str> for Error {
48    fn from(msg: &str) -> Self {
49        Error::Msg(msg.to_string())
50    }
51}
52
53impl From<super::http::APIErrorResponse> for Error {
54    fn from(resp: super::http::APIErrorResponse) -> Self {
55        Self::Api {
56            code: resp.ret_code,
57            msg: resp.ret_msg,
58        }
59    }
60}
61
62impl From<reqwest::header::InvalidHeaderValue> for Error {
63    fn from(err: reqwest::header::InvalidHeaderValue) -> Self {
64        Error::InvalidHeaderValue(err)
65    }
66}
67
68impl From<reqwest::Error> for Error {
69    fn from(err: reqwest::Error) -> Self {
70        Error::Reqwest(err)
71    }
72}
73
74impl From<serde_json::Error> for Error {
75    fn from(err: serde_json::Error) -> Self {
76        Error::SerdeJson(err)
77    }
78}
79
80impl From<serde_urlencoded::ser::Error> for Error {
81    fn from(err: serde_urlencoded::ser::Error) -> Self {
82        Error::SerdeUrlEncoded(err)
83    }
84}
85
86impl From<serde_path_to_error::Error<serde_json::Error>> for Error {
87    fn from(err: serde_path_to_error::Error<serde_json::Error>) -> Self {
88        Error::SerdePathToError(err)
89    }
90}
bybit/error.rs

bybit/
error.rs
