1use thiserror::Error;
2
3pub type Result<T> = std::result::Result<T, Error>;
4
5#[derive(Debug, Error)]
6pub enum Error {
7 #[error("invalid request: {0}")]
8 InvalidRequest(String),
9
10 #[error("http error: {0}")]
11 Http(#[from] reqwest::Error),
12
13 #[error("io error: {0}")]
14 Io(#[from] std::io::Error),
15
16 #[error("json error: {0}")]
17 Json(#[from] serde_json::Error),
18
19 #[error("url parse error: {0}")]
20 Url(#[from] url::ParseError),
21
22 #[error("no matching index entries for request")]
23 NoMatchingIndex,
24
25 #[error("cannot establish latest date for request")]
26 CannotEstablishLatest,
27}