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use std::fmt::{Debug, Display, Error as FmtError, Formatter}; use std::ops::Deref; use crate::body::IngestBody; quick_error! { #[derive(Debug)] pub enum RequestError { Build(err: http::Error) { from() } Body(err: BodyError) { from() } } } pub enum HttpError<T: AsRef<IngestBody>> { Build(RequestError), Send(T, hyper::error::Error), Timeout(T), Hyper(hyper::error::Error), Utf8(std::string::FromUtf8Error), } impl<T: AsRef<IngestBody>> From<RequestError> for HttpError<T> { fn from(e: RequestError) -> HttpError<T> { HttpError::Build(e) } } impl<T: AsRef<IngestBody>> From<hyper::error::Error> for HttpError<T> { fn from(e: hyper::error::Error) -> HttpError<T> { HttpError::Hyper(e) } } impl<T: AsRef<IngestBody>> From<std::string::FromUtf8Error> for HttpError<T> { fn from(e: std::string::FromUtf8Error) -> HttpError<T> { HttpError::Utf8(e) } } impl<T: AsRef<IngestBody>> Display for HttpError<T> { fn fmt(&self, f: &mut Formatter) -> Result<(), FmtError> { match self { HttpError::Send(_, ref e) => { write!(f, "{}", e) } HttpError::Timeout(_) => { write!(f, "request timed out!") } HttpError::Hyper(ref e) => { write!(f, "{}", e) } HttpError::Build(ref e) => { write!(f, "{}", e) } HttpError::Utf8(ref e) => { write!(f, "{}", e) } } } } impl<T: AsRef<IngestBody>> Debug for HttpError<T> { fn fmt(&self, f: &mut Formatter) -> Result<(), FmtError> { Display::fmt(self, f) } } quick_error! { #[derive(Debug)] pub enum BodyError { Json(err: serde_json::Error) { from() } Gzip(err: std::io::Error) { from() } } } quick_error! { #[derive(Debug)] pub enum TemplateError { InvalidHeader(err: http::Error) { from() } RequiredField(err: std::string::String) { from() } } } quick_error! { #[derive(Debug)] pub enum ParamsError { RequiredField(err: std::string::String) { from() } } } quick_error! { #[derive(Debug)] pub enum LineError { RequiredField(err: std::string::String) { from() } } }