英文:
Golang route not working
问题
我刚刚开始学习Go语言，并计划托管至少两个网站，所以我选择使用Mux来通过“过滤”域名来显示不同的路由。每当我尝试访问我的主路由时，它都会给我一个404错误。（另外，“www”部分不存在是完全正常的。我不需要输入它来访问网站）。
但是，如果我将服务器作为文件服务器启动，我可以访问我的文件，所以我猜服务器本身是正常工作的。
func redirect(w http.ResponseWriter, req *http.Request) {
target := "https://" + req.Host + req.URL.Path
http.Redirect(w, req, target, http.StatusTemporaryRedirect)
}
func main() {
go http.ListenAndServe(":80", http.HandlerFunc(redirect)) // 重定向
// 安全服务器
r := mux.NewRouter()
r.PathPrefix("/static/").Handler(http.StripPrefix("/static/", http.FileServer(http.Dir("/root/go/src/web/static/"))))
s := r.Host("echecderi.me").Subrouter()
s.HandleFunc("/", indexEchec)
http.ListenAndServeTLS(":443", "domain-crt.pem", "domain-key.pem", nil)
}
func indexEchec(w http.ResponseWriter, r *http.Request) {
fmt.Fprintf(w, "<h1>Echec de rime</h1> </br> <img src=\"/static/echecderime/echec.gif\">")
}
英文:
I just started to get into golang and as I plan to host at least two websites, I chose to use Mux to display different routes by "filtering" domains. Whenever I try to access my main route, it just gives me an 404 error. (Also, the fact that the "www" part is absent is perfectly normal. I don't type that to access the site).
But if I launch the server as a file server, I can access my files, so the server in itself is working I guess
func redirect(w http.ResponseWriter, req *http.Request) {
target := "https://" + req.Host + req.URL.Path
http.Redirect(w, req, target,
http.StatusTemporaryRedirect)
}
func main() {
go http.ListenAndServe(":80", http.HandlerFunc(redirect)) // Redirection
// Serveur sécurisé
r := mux.NewRouter()
r.PathPrefix("/static/").Handler(http.StripPrefix("/static/", http.FileServer(http.Dir("/root/go/src/web/static/"))))
s := r.Host("echecderi.me").Subrouter()
s.HandleFunc("/", indexEchec)
http.ListenAndServeTLS(":443", "domain-crt.pem", "domain-key.pem", nil)
}
func indexEchec(w http.ResponseWriter, r *http.Request) {
fmt.Fprintf(w, "<h1>Echec de rime</h1> </br> <img src=\"/static/echecderime/echec.gif\">")
}
答案1
得分: 2
我认为你需要将r作为最后一个参数传递给http.ListenAndServeTLS函数。
英文:
I think you need to give r as the last parameter to http.ListenAndServeTLS.
答案2
得分: 0
你也可以使用一个 http.server 实例。
// 创建服务器实例
server := http.Server{
Addr: ":443",
TLSConfig: tlsConfig(cert),
}
rtr := mux.NewRouter()
rtr.HandleFunc("/profile", HandlerProfile).Methods("GET")
// rtr.HandleFunc(其他路由...
// 将 mux 处理程序传递给服务器
server.Handler = rtr
server.ListenAndServeTLS("", "")
英文:
you can also use a http.server instance
//create server instance
server := http.Server{
Addr: ":443",
TLSConfig: tlsConfig(cert),
}
rtr := mux.NewRouter()
rtr.HandleFunc("/profile", HandlerProfile).Methods("GET")
//rtr.HandleFunc( other routes...
//pass mux handler to server
server.Handler = rtr
server.ListenAndServeTLS("", "")
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