Import teepee code

showbits-thermal-printer/src/server.rs

@@ -0,0 +1,61 @@
+use axum::{extract::State, routing::post, Form, Router};
+use serde::Deserialize;
+use tokio::{net::TcpListener, sync::mpsc};
+
+use crate::command::Command;
+
+#[derive(Clone)]
+struct Server {
+    tx: mpsc::Sender<Command>,
+}
+
+pub async fn run(tx: mpsc::Sender<Command>, addr: String) -> anyhow::Result<()> {
+    let app = Router::new()
+        .route("/stop", post(post_stop))
+        .route("/test", post(post_test))
+        .route("/rip", post(post_rip))
+        .route("/text", post(post_text))
+        .route("/chat_message", post(post_chat_message))
+        .with_state(Server { tx });
+
+    let listener = TcpListener::bind(addr).await?;
+    axum::serve(listener, app).await?;
+    Ok(())
+}
+
+async fn post_stop(server: State<Server>) {
+    let _ = server.tx.send(Command::Stop).await;
+}
+
+async fn post_test(server: State<Server>) {
+    let _ = server.tx.send(Command::Test).await;
+}
+
+async fn post_rip(server: State<Server>) {
+    let _ = server.tx.send(Command::Rip).await;
+}
+
+#[derive(Deserialize)]
+struct PostTextForm {
+    text: String,
+}
+
+async fn post_text(server: State<Server>, request: Form<PostTextForm>) {
+    let _ = server.tx.send(Command::Text(request.0.text)).await;
+}
+
+#[derive(Deserialize)]
+struct PostChatMessageForm {
+    username: String,
+    content: String,
+}
+
+async fn post_chat_message(server: State<Server>, request: Form<PostChatMessageForm>) {
+    let _ = server
+        .tx
+        .send(Command::ChatMessage {
+            username: request.0.username,
+            content: request.0.content,
+        })
+        .await;
+}