Function json_error_handler

json/json-decode-error/src/main.rs:14–26

(err: error::JsonPayloadError, _req: &HttpRequest)

}

fn json_error_handler(err: error::JsonPayloadError, _req: &HttpRequest) -> error::Error {
    use actix_web::error::JsonPayloadError;

    let detail = err.to_string();
    let resp = match &err {
        JsonPayloadError::ContentType => HttpResponse::UnsupportedMediaType().body(detail),
        JsonPayloadError::Deserialize(json_err) if json_err.is_data() => {
            HttpResponse::UnprocessableEntity().body(detail)
        }
        _ => HttpResponse::BadRequest().body(detail),
    };
    error::InternalError::from_response(err, resp).into()
}

#[actix_web::main]
async fn main() -> std::io::Result<()> {