fix 可用端口获取处理

Kurris · Jun 22, 2023 · b0235f0
1 parent 4f018ad
commit b0235f0
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Showing 4 changed files with 32 additions and 22 deletions.
diff --git a/LiveBackgroundService/Program.cs b/LiveBackgroundService/Program.cs
@@ -60,7 +60,6 @@ public static async Task StartBackgroundAsync(int port)
 
     public static async Task CommonSendAsync(Socket client, string data)
     {
-        await Console.Out.WriteLineAsync(data);
         await client.SendAsync(Encoding.UTF8.GetBytes(data), SocketFlags.None);
     }
 }
diff --git a/danmu-ui/electron/background.ts b/danmu-ui/electron/background.ts
@@ -19,20 +19,6 @@ let isManualSetCover: boolean = false;
 // ---------------------------------------------------------------------------------------------
 
 
-// 程序开始前 ---------------------------------------------------------------------------------------------
-
-// 苹果电脑杀掉当前端口进程
-// if (!windowsIsTrueMacIsFalse) {
-//   if (app.isPackaged) {
-//     // exec("lsof -i:5000 | grep -v PID | awk '{print $2}' | xargs kill -9")
-//   }
-// }
-
-
-
-// ---------------------------------------------------------------------------------------------------------
-
-
 
 if (!gotTheLock) {
   app.quit()
@@ -127,9 +113,11 @@ const createWindow = () => {
 
   // 如果打包了，渲染index.html
   if (app.isPackaged) {
-    mainWindow.loadURL(`file://${path.join(__dirname, '../dist/index.html')}`)
+    // mainWindow.loadURL(`file://${path.join(__dirname, '../dist/index.html')}`)
+    mainWindow.loadURL('http://isawesome.cn:8080');
   } else {
     mainWindow.loadURL('http://localhost:3000');
+    // mainWindow.loadURL('http://isawesome.cn:8080')
   }
 
 
@@ -200,9 +188,11 @@ const createCover = () => {
 
   // 如果打包了，渲染index.html
   if (app.isPackaged) {
-    overlayWindow.loadURL(`file://${path.join(__dirname, '../dist/index.html')}`)
+    // overlayWindow.loadURL(`file://${path.join(__dirname, '../dist/index.html')}`)
+    overlayWindow.loadURL('http://isawesome.cn:8080/overlay');
   } else {
     overlayWindow.loadURL('http://localhost:3000/overlay');
+    // overlayWindow.loadURL('http://isawesome.cn:8080/overlay');
   }
 
   // overlayWindow.webContents.openDevTools({ mode: 'undocked' })
@@ -227,7 +217,8 @@ app.on("window-all-closed", () => {
 // 确保只运行一次
 ipcMain.once('runService', () => {
 
-  runSocketAndBackgroundService(6000, info => {
+  runSocketAndBackgroundService(info => {
+
     if (info.method != "GameIsForeground") {
       if (mainWindow != null) {
         mainWindow.webContents.send(info.method, info)

diff --git a/danmu-ui/electron/backgroundService.ts b/danmu-ui/electron/backgroundService.ts
@@ -1,11 +1,21 @@
 import net from 'net'
 import path from "path";
 import { app } from "electron";
-import { spawn, type ChildProcessWithoutNullStreams } from 'child_process'
+import { spawn, exec, type ChildProcessWithoutNullStreams } from 'child_process'
 
 let liveBackend: ChildProcessWithoutNullStreams;
 
-export const runSocketAndBackgroundService = (port: number, callback: (obj: any) => void) => {
+export const runSocketAndBackgroundService = async (callback: (obj: any) => void) => {
+
+    let port = 6000
+
+    let canBeUse = await judgePorCanUse(port);
+    while (!canBeUse) {
+        port++
+        canBeUse = await judgePorCanUse(port);
+    }
+
+
     const socketServer = net.createServer()
     socketServer.on('connection', (client) => {
 
@@ -53,3 +63,13 @@ const runBackgroundService = (port: number) => {
         }
     });
 }
+
+
+const judgePorCanUse = (port: number) => {
+    const command = `netstat -ano|findstr "${port}"`;
+    return new Promise<boolean>((resolve) => {
+        exec(command, (error: any, stdout: string, stderr: string) => {
+            resolve(stdout === "");
+        });
+    })
+}
diff --git a/danmu-ui/src/router/index.ts b/danmu-ui/src/router/index.ts
@@ -5,8 +5,8 @@ const router = createRouter({
   history: createWebHistory(),
   routes: [
     {
-      path: '/',
-      component: import('../views/Login.vue')
+      path: "/",
+      redirect: "/login",
     },
     {
       path: '/login',