docker_api/
errors.rs

1//! Representations of various client errors
2
3use hyper::{self, StatusCode};
4use serde_json::Error as SerdeError;
5use thiserror::Error as ThisError;
6
7use futures_util::io::Error as IoError;
8
9/// Represents the result of all docker operations
10pub type Result<T> = std::result::Result<T, Error>;
11
12#[derive(Debug, ThisError)]
13pub enum Error {
14    #[error(transparent)]
15    SerdeJsonError(#[from] SerdeError),
16    #[error(transparent)]
17    Hyper(#[from] hyper::Error),
18    #[error(transparent)]
19    Http(#[from] hyper::http::Error),
20    #[error(transparent)]
21    #[allow(clippy::upper_case_acronyms)]
22    IO(#[from] IoError),
23    #[error("The response is invalid - {0}")]
24    InvalidResponse(String),
25    #[error("error {code} - {message}")]
26    Fault { code: StatusCode, message: String },
27    #[error("The HTTP connection was not upgraded by the docker host")]
28    ConnectionNotUpgraded,
29    #[error("Provided scheme `{0}` is not supported")]
30    UnsupportedScheme(String),
31    #[error("Provided URI is missing authority part after scheme")]
32    MissingAuthority,
33    #[error("Failed to parse url - {0}")]
34    InvalidUrl(url::ParseError),
35    #[error("Failed to parse uri - {0}")]
36    InvalidUri(http::uri::InvalidUri),
37    #[error("Invalid port - {0}")]
38    InvalidPort(String),
39    #[error("Invalid protocol - {0}")]
40    InvalidProtocol(String),
41    #[error(transparent)]
42    MalformedVersion(#[from] containers_api::version::Error),
43    #[error(transparent)]
44    Error(#[from] containers_api::conn::Error),
45    #[error(transparent)]
46    Any(Box<dyn std::error::Error + 'static + Send + Sync>),
47    #[error("{0}")]
48    StringError(String),
49}
50
51impl Clone for Error {
52    fn clone(&self) -> Self {
53        match self {
54            Error::SerdeJsonError(err) => Error::StringError(err.to_string()),
55            Error::IO(err) => Error::StringError(err.to_string()),
56            Error::Error(err) => Error::StringError(err.to_string()),
57            e => e.clone(),
58        }
59    }
60}
docker_api/errors.rs

docker_api/
errors.rs
