74 lines
1.3 KiB
Go
74 lines
1.3 KiB
Go
package service
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import (
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"errors"
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"github.com/gin-gonic/gin"
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"log"
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"net/http"
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"work_cation/cfg"
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"work_cation/global"
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"work_cation/repo"
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)
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type serverService struct {
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Status string
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server *http.Server
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}
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const (
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StatusOnline = "online"
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StatusOffline = "offline"
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)
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var Server = &serverService{Status: StatusOffline}
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func (s *serverService) Online() error {
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if s.Status == StatusOnline {
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return nil
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}
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// 启动服务发现
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user := repo.User.GetUserInfo(global.DB)
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if err := Zeroconf.Register(user); err != nil {
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return err
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}
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// 启动服务
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if err := s.StartListenServer(); err != nil {
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return err
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}
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// 修改状态
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s.Status = StatusOnline
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return nil
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}
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func (s *serverService) StatusOffline() error {
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if err := s.server.Close(); err != nil {
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return err
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}
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// 关闭服务发现
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Zeroconf.Close()
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// 修改状态
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s.Status = StatusOffline
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return nil
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}
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func (s *serverService) StartListenServer() error {
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router := gin.New()
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router.GET("/user", func(c *gin.Context) {
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user := repo.User.GetUserInfo(global.DB)
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c.JSON(200, user)
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})
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srv := &http.Server{
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Addr: cfg.T.ServerAddr,
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Handler: router,
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}
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go func() {
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if err := srv.ListenAndServe(); err != nil && !errors.Is(err, http.ErrServerClosed) {
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log.Fatalf("listen: %s\n", err)
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}
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}()
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s.server = srv
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return nil
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}
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