[Refactor] Separate Logics directory.

src-ui/logics/useStartPython.js

@@ -0,0 +1,53 @@
+import { Command } from "@tauri-apps/api/shell";
+import { store } from "@store";
+
+import { useMainFunction } from "./useMainFunction";
+
+export const useStartPython = () => {
+    const {
+        updateTranslationStatus,
+        updateTranscriptionSendStatus,
+        updateTranscriptionReceiveStatus,
+    } = useMainFunction();
+
+    const routes = {
+        "/controller/callback_toggle_translation": updateTranslationStatus,
+        "/controller/callback_toggle_transcription_send": updateTranscriptionSendStatus,
+        "/controller/callback_toggle_transcription_receive": updateTranscriptionReceiveStatus,
+    };
+
+    const receiveRoutes = (parsed_data) => {
+        if (parsed_data.status === "ok") {
+            const route = routes[parsed_data.id];
+            if (route) {
+                route({ data: parsed_data.data });
+            } else {
+                console.error(`Invalid path: ${parsed_data.id}`);
+            }
+        } else {
+            console.log("Received data status is not 'ok'.", parsed_data);
+        }
+    };
+
+
+    const asyncStartPython = async () => {
+        const command = Command.sidecar("bin/test");
+        command.on("error", error => console.error(`error: "${error}"`));
+        command.stdout.on("data", (line) => {
+            let parsed_data = "";
+            try {
+                parsed_data = JSON.parse(line);
+            } catch (error) {
+                console.log(error);
+                parsed_data = line;
+            }
+            console.log("from python:", parsed_data);
+            receiveRoutes(parsed_data);
+        });
+        command.stderr.on("data", line => console.error("stderr:", line));
+        const backend_subprocess = await command.spawn();
+        store.backend_subprocess = backend_subprocess;
+    };
+
+    return { asyncStartPython };
+};