1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61
use std::array::TryFromSliceError; use std::{fmt, io}; use thiserror::Error; pub mod amqp; pub mod de; pub mod proto; pub mod sasl; pub mod ser; pub use proto::Client; pub trait Described { const NAME: Option<&'static [u8]>; const CODE: Option<u64>; } #[derive(Debug, Error)] pub enum Error { #[error("invalid data")] InvalidData, #[error("invalid format code: {0}")] InvalidFormatCode(#[from] de::InvalidFormatCode), #[error("syntax")] Syntax, #[error("unexpected end")] UnexpectedEnd, #[error("I/O error: {0}")] Io(#[from] io::Error), #[error("deserialization failed: {0}")] Deserialization(String), #[error("serialization failed: {0}")] Serialization(String), #[error("buffer not empty after deserialization")] TrailingCharacters, } impl serde::de::Error for Error { fn custom<T>(msg: T) -> Self where T: fmt::Display, { Error::Deserialization(msg.to_string()) } } impl serde::ser::Error for Error { fn custom<T>(msg: T) -> Self where T: fmt::Display, { Error::Serialization(msg.to_string()) } } impl From<TryFromSliceError> for Error { fn from(e: TryFromSliceError) -> Self { Error::Deserialization(e.to_string()) } }