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// zotapi - Rust wrapper for Sot API as implemented by Hubzilla
// Copyright (C) 2018 Harald Eilertsen <haraldei@anduin.net>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
use reqwest;
use std::fmt::Display;
#[derive(Debug)]
pub enum Error {
APIError(String),
Http(reqwest::Error),
Io(std::io::Error),
Json(serde_json::Error),
ParseError(url::ParseError),
Qs(serde_qs::Error),
Unauthorized,
Unknown,
}
impl Display for Error {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
Self::APIError(s) => write!(f, "APIError: {}", s)?,
Self::Http(e) => write!(f, "Http: {}", e.to_string())?,
Self::Io(e) => write!(f, "Io: {}", e.to_string())?,
Self::Json(e) => write!(f, "Json: {}", e.to_string())?,
Self::ParseError(e) => write!(f, "URL: {}", e.to_string())?,
Self::Qs(e) => write!(f, "Qs: {}", e.to_string())?,
Self::Unauthorized => write!(f, "unauthorized")?,
_ => write!(f, "unknown error")?,
};
Ok(())
}
}
impl std::error::Error for Error {}
impl From<reqwest::Error> for Error {
fn from(e: reqwest::Error) -> Error {
Error::Http(e)
}
}
impl From<reqwest::StatusCode> for Error {
fn from(s: reqwest::StatusCode) -> Error {
match s {
reqwest::StatusCode::UNAUTHORIZED => Error::Unauthorized,
_ => Error::Unknown,
}
}
}
impl From<std::io::Error> for Error {
fn from(e: std::io::Error) -> Error {
Error::Io(e)
}
}
impl From<serde_json::Error> for Error {
fn from(e: serde_json::Error) -> Error {
Error::Json(e)
}
}
impl From<url::ParseError> for Error {
fn from(e: url::ParseError) -> Error {
Error::ParseError(e)
}
}
impl From<serde_qs::Error> for Error {
fn from(e: serde_qs::Error) -> Error {
Error::Qs(e)
}
}
impl From<&str> for Error {
fn from(msg: &str) -> Error {
Error::APIError(msg.to_string())
}
}
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