我遇到了這段代碼，想在端口 1111、1112 和 1113 上允許 CORS，我該怎么做？router := mux.NewRouter().StrictSlash(true)router.HandleFunc("/all", All).Methods("GET")router.HandleFunc("/gotoT", Goto).Methods("GET")headers := handlers.AllowedHeaders([]string{"X-Requested-With", "Content-Type", "Authorization"})methods := handlers.AllowedMethods([]string{"GET", "POST", "PUT", "HEAD", "OPTIONS"})origins := handlers.AllowedOrigins([]string{"*"})log.Fatal(http.ListenAndServe(":1111", handlers.CORS(headers, methods, origins)(router)))在這個例子中，CORS 只監(jiān)聽端口 1111，所以我想添加更多端口，請幫忙？
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TA貢獻1869條經(jīng)驗 獲得超4個贊
將它們放在單獨的 go 例程中：
router := mux.NewRouter().StrictSlash(true)
router.HandleFunc("/all", All).Methods("GET")
router.HandleFunc("/gotoT", Goto).Methods("GET")
headers := handlers.AllowedHeaders([]string{"X-Requested-With", "Content-Type", "Authorization"})
methods := handlers.AllowedMethods([]string{"GET", "POST", "PUT", "HEAD", "OPTIONS"})
origins := handlers.AllowedOrigins([]string{"*"})
corsRouter := handlers.CORS(headers, methods, origins)(router)
go func() {
log.Fatal(http.ListenAndServe(":1111", corsRouter))
}()
go func() {
log.Fatal(http.ListenAndServe(":1112", corsRouter))
}()
log.Fatal(http.ListenAndServe(":1113", corsRouter))
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