/
http.go
76 lines (62 loc) · 1.77 KB
/
http.go
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package http
import (
"context"
"log"
"net/http"
"time"
"github.com/gin-contrib/sessions"
"github.com/gin-contrib/sessions/cookie"
"github.com/gin-gonic/gin"
"github.com/didi/nightingale/src/modules/monapi/config"
"github.com/didi/nightingale/src/modules/monapi/http/routes"
"github.com/didi/nightingale/src/toolkits/address"
"github.com/didi/nightingale/src/toolkits/http/middleware"
)
var srv = &http.Server{
ReadTimeout: 10 * time.Second,
WriteTimeout: 10 * time.Second,
MaxHeaderBytes: 1 << 20,
}
var skipPaths = []string{
"/api/portal/auth/login",
"/api/portal/self/password",
"/api/portal/ping",
}
// Start http server
func Start() {
c := config.Get()
loggerMid := middleware.LoggerWithConfig(middleware.LoggerConfig{SkipPaths: skipPaths})
recoveryMid := middleware.Recovery()
store := cookie.NewStore([]byte(c.HTTP.Secret))
sessionMid := sessions.Sessions("falcon-ng", store)
if c.Logger.Level != "DEBUG" {
gin.SetMode(gin.ReleaseMode)
middleware.DisableConsoleColor()
}
r := gin.New()
r.Use(loggerMid, recoveryMid, sessionMid)
routes.Config(r)
srv.Addr = address.GetHTTPListen("monapi")
srv.Handler = r
go func() {
log.Println("starting http server, listening on:", srv.Addr)
if err := srv.ListenAndServe(); err != nil && err != http.ErrServerClosed {
log.Fatalf("listening %s occur error: %s\n", srv.Addr, err)
}
}()
}
// Shutdown http server
func Shutdown() {
ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
defer cancel()
if err := srv.Shutdown(ctx); err != nil {
log.Fatalln("cannot shutdown http server:", err)
}
// catching ctx.Done(). timeout of 5 seconds.
select {
case <-ctx.Done():
log.Println("shutdown http server timeout of 5 seconds.")
default:
log.Println("http server stopped")
}
}