1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
// This file is part of Windmark <https://github.com/gemrest/windmark>.
//
// 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) 2022-2023 Fuwn <[email protected]>
// SPDX-License-Identifier: GPL-3.0-only
//! `cargo run --example async_stateful_module --features response-macros`
use windmark::{context::HookContext, router::Router};
#[derive(Default)]
struct Clicker {
clicks: std::sync::Arc<std::sync::Mutex<usize>>,
}
#[async_trait::async_trait]
impl windmark::module::AsyncModule for Clicker {
async fn on_attach(&mut self, _router: &mut Router) {
println!("module 'clicker' has been attached!");
}
async fn on_pre_route(&mut self, context: HookContext) {
*self.clicks.lock().unwrap() += 1;
println!(
"module 'clicker' has been called before the route '{}' with {} clicks!",
context.url.path(),
self.clicks.lock().unwrap()
);
}
async fn on_post_route(&mut self, context: HookContext) {
println!(
"module 'clicker' clicker has been called after the route '{}' with {} \
clicks!",
context.url.path(),
self.clicks.lock().unwrap()
);
}
}
#[windmark::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
let mut router = Router::new();
router.set_private_key_file("windmark_private.pem");
router.set_certificate_file("windmark_public.pem");
#[cfg(feature = "logger")]
{
router.enable_default_logger(true);
}
router.attach_async(Clicker::default());
router.mount("/", windmark::success!("Hello!"));
router.run().await
}
|