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// This file is part of Windmark <https://github.com/gemrest/windmark>.
// Copyright (C) 2022-2022 Fuwn <[email protected]>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 3.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
// Copyright (C) 2022-2022 Fuwn <[email protected]>
// SPDX-License-Identifier: GPL-3.0-only
//! `cargo run --example error_handler`
use windmark::Response;
#[windmark::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
let mut error_count = 0;
windmark::Router::new()
.set_private_key_file("windmark_private.pem")
.set_certificate_file("windmark_public.pem")
.set_error_handler(move |_| {
error_count += 1;
println!("{} errors so far", error_count);
Response::permanent_failure("e")
})
.mount("/error", |_| {
let nothing = None::<String>;
Response::success(nothing.unwrap())
})
.run()
.await
}
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