Module panic_handler 

Contains a middlware that automatically responds with an internal server error whenever the current thread is panicking.

Example

use poem::{middleware::CatchPanic, EndpointExt, Route};
use poem_ext::panic_handler::PanicHandler;
use poem_openapi::{payload::PlainText, OpenApi, OpenApiService};

struct Api;

#[OpenApi]
impl Api {
    #[oai(path = "/test", method = "get")]
    async fn test(&self) -> PlainText<&'static str> {
        // status = 500, content = {"error":"internal_server_error"}
        panic!("at the disco")
    }
}

let api_service = OpenApiService::new(Api, "Test", "0.1.0");
let app = Route::new()
    .nest("/", api_service)
    .with(PanicHandler::middleware());

Structs

PanicHandler

Custom panic handler.