Function delete

examples/salvo_example/api/src/lib.rs:128–141

(req: &mut Request, depot: &mut Depot, res: &mut Response)

#[handler]
async fn delete(req: &mut Request, depot: &mut Depot, res: &mut Response) -> Result<()> {
    let state = depot
        .obtain::<AppState>()
        .ok_or_else(StatusError::internal_server_error)?;
    let conn = &state.conn;
    let id = req.param::<i32>("id").unwrap_or_default();

    Mutation::delete_post(conn, id)
        .await
        .map_err(|_| StatusError::internal_server_error())?;

    Redirect::found("/").render(res);
    Ok(())
}

#[tokio::main]
pub async fn main() {