feat: 新增桌面应用支持
- 新增 desktop 应用入口,将后端与前端打包为单一可执行文件 - 集成系统托盘功能(getlantern/systray) - 支持单实例锁和端口冲突检测 - 启动时自动打开浏览器显示管理界面 - 新增 embedfs 模块嵌入静态资源 - 新增跨平台构建脚本(macOS/Windows/Linux) - 新增 macOS .app 打包脚本 - 统一 Makefile,移除 backend/Makefile - 更新 README 添加桌面应用使用说明
This commit is contained in:
69
backend/cmd/desktop/port_test.go
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69
backend/cmd/desktop/port_test.go
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package main
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import (
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"net"
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"net/http"
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"testing"
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"time"
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)
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func TestCheckPortAvailable(t *testing.T) {
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port := 19826
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err := checkPortAvailable(port)
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if err != nil {
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t.Fatalf("端口 %d 应该可用: %v", port, err)
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}
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t.Log("端口可用测试通过")
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}
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func TestCheckPortOccupied(t *testing.T) {
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port := 19827
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listener, err := net.Listen("tcp", ":19827")
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if err != nil {
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t.Fatalf("无法启动测试服务器: %v", err)
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}
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defer listener.Close()
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go func() {
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conn, err := listener.Accept()
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if err == nil {
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conn.Close()
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}
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}()
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time.Sleep(100 * time.Millisecond)
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err = checkPortAvailable(port)
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if err == nil {
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t.Fatal("端口被占用时应该返回错误")
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}
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t.Log("端口占用检测测试通过")
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}
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func TestCheckPortAvailableAfterClose(t *testing.T) {
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port := 19828
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listener, err := net.Listen("tcp", ":19828")
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if err != nil {
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t.Fatalf("无法启动测试服务器: %v", err)
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}
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server := &http.Server{}
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go server.Serve(listener)
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time.Sleep(100 * time.Millisecond)
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listener.Close()
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time.Sleep(100 * time.Millisecond)
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err = checkPortAvailable(port)
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if err != nil {
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t.Fatalf("端口关闭后应该可用: %v", err)
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}
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t.Log("端口关闭后可用测试通过")
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}
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