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use std::error::Error as StdError;
use std::io::Error as IoError;
use hyper::Error as HttpError;
use hyper::status::StatusCode;
use serde_json::error::Error as SerdeError;
error_chain! {
errors {
Fault {
code: StatusCode,
error: ClientError,
}
}
foreign_links {
Codec(SerdeError);
Http(HttpError);
IO(IoError);
}
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct FieldErr {
pub resource: String,
pub field: Option<String>,
pub code: String,
pub message: Option<String>,
pub documentation_url: Option<String>,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct ClientError {
pub message: String,
pub errors: Option<Vec<FieldErr>>,
}
#[cfg(test)]
mod tests {
use serde_json;
use super::{ClientError, FieldErr};
#[test]
fn deserialize_client_field_errors() {
for (json, expect) in vec![
(r#"{"message": "Validation Failed","errors":
[{
"resource": "Release",
"code": "custom",
"message": "Published releases must have a valid tag"
}]}"#,
ClientError {
message: "Validation Failed".to_owned(),
errors: Some(vec![FieldErr {
resource: "Release".to_owned(),
code: "custom".to_owned(),
field: None,
message:
Some("Published releases \
must have a valid tag"
.to_owned()),
documentation_url: None,
}]),
})] {
assert_eq!(serde_json::from_str::<ClientError>(json).unwrap(), expect);
}
}
}