Feature: setup de Tauri v2 avec le routing fait par Axum #20

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florian_briand merged 3 commits from feature-setup-tauri-v2-with-axum into main 2024-07-22 13:25:31 +02:00
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@ -15,4 +15,7 @@ tauri = { version = "2.0.0-beta", features = [] }
tauri-plugin-shell = "2.0.0-beta"
serde = { version = "1", features = ["derive"] }
serde_json = "1"
futures = "0.3.30"
axum = "0.7.5"
tower = "0.4.13"

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@ -1,6 +1,68 @@
// Prevents additional console window on Windows in release, DO NOT REMOVE!!
#![cfg_attr(not(debug_assertions), windows_subsystem = "windows")]
use futures::executor::block_on;
use tauri::http::{Response, Uri};
// Enable the services methods on Axum Router
use tower::{Service, ServiceExt};
/*** ROUTEUR ***/
async fn route_test() -> &'static str {
"Hello, `/test/` !"
}
async fn route_root() -> &'static str {
"Hello, `/` !"
}
async fn route_fallback(uri: axum::http::Uri) -> (axum::http::StatusCode, String) {
(axum::http::StatusCode::NOT_FOUND, format!("No route for {uri}"))
}
/*** TAURI ***/
fn build_axum_request(uri: Uri) -> axum::http::Request<axum::body::Body> {
axum::http::Request::builder()
// .method("GET")
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.uri(uri.to_string())
.body(axum::body::Body::empty())
.unwrap()
}
async fn call_axum(uri: Uri) -> axum::http::Response<axum::body::Body> {
let mut routeur: axum::Router = axum::Router::new()
.route("/test", axum::routing::get(route_test))
.route("/", axum::routing::get(route_root))
.fallback(route_fallback);
let request = build_axum_request(uri);
routeur
.as_service()
.ready()
.await
.unwrap()
.call(request)
.await
.unwrap()
}
async fn build_tauri_response(axum_response: axum::http::Response<axum::body::Body>) -> Response<Vec<u8>> {
let (parts, body) = axum_response.into_parts();
let body_bytes = axum::body::to_bytes(body, usize::MAX).await.unwrap().to_vec();
Response::builder()
.status(parts.status.as_u16())
.header("Content-Type", "text/html")
.body(body_bytes)
.unwrap()
}
// Learn more about Tauri commands at https://tauri.app/v1/guides/features/command
#[tauri::command]
fn greet(name: &str) -> String {
@ -9,8 +71,21 @@ fn greet(name: &str) -> String {
fn main() {
tauri::Builder::default()
// Tauri example using the tauri-plugin-shell
.plugin(tauri_plugin_shell::init())
.invoke_handler(tauri::generate_handler![greet])
// Handling of the clego:// protocol through Axum
.register_asynchronous_uri_scheme_protocol("clego", |_app, request, responder| {
let uri = request.uri().clone();
std::thread::spawn(move || {
// Open this thread to execute asynchronous code avoid blocking the main thread while waiting for the response
let axum_response = block_on(call_axum(uri));
let response = block_on(build_tauri_response(axum_response));
responder.respond(response);
});
})
// Tauri execution
.run(tauri::generate_context!())
.expect("error while running tauri application");
}

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@ -36,6 +36,10 @@
</form>
<p id="greet-msg"></p>
<a href="clego://test" id="clego-link">Open `clego://test`</a>
<a href="clego://0.0.0.0/test" id="clego-link">Open `clego://0.0.0.0/test`</a>
<a href="clego://0.0.0.0/foo" id="clego-link">Open `clego://0.0.0.0/foo`</a>
</div>
</body>
</html>