mirror of
https://github.com/JuLi0n21/pwa-player.git
synced 2026-04-20 07:50:05 +00:00
94 lines
2.2 KiB
Go
94 lines
2.2 KiB
Go
package main
|
|
|
|
import (
|
|
"context"
|
|
"crypto/rand"
|
|
"encoding/base64"
|
|
"fmt"
|
|
"net/http"
|
|
"time"
|
|
)
|
|
|
|
func AuthMiddleware(next http.Handler) http.Handler {
|
|
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
|
|
|
cookie, err := r.Cookie("session_cookie")
|
|
if err != nil || cookie.Value == "" {
|
|
http.Error(w, "Unauthorized", http.StatusUnauthorized)
|
|
return
|
|
}
|
|
|
|
user, err := GetUserByCookie(cookie.Value)
|
|
if err != nil || cookie.Value == "" {
|
|
http.Redirect(w, r, "/login", http.StatusTemporaryRedirect)
|
|
return
|
|
}
|
|
|
|
ctx := context.WithValue(r.Context(), "user", user)
|
|
next.ServeHTTP(w, r.WithContext(ctx))
|
|
|
|
})
|
|
}
|
|
|
|
func CookieMiddleware(next http.Handler) http.Handler {
|
|
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
|
|
|
cookie, err := r.Cookie("session_cookie")
|
|
if err != nil || cookie.Value == "" || cookie == nil {
|
|
|
|
newCookie := &http.Cookie{
|
|
Name: "session_cookie",
|
|
Value: "session_cookie_" + generateRandomString(64),
|
|
Expires: time.Now().Add(time.Hour * 10000),
|
|
HttpOnly: true,
|
|
Secure: true,
|
|
Path: "/",
|
|
Domain: ".illegalesachen.download",
|
|
SameSite: http.SameSiteLaxMode,
|
|
}
|
|
|
|
http.SetCookie(w, newCookie)
|
|
cookie = newCookie
|
|
r.AddCookie(cookie)
|
|
}
|
|
|
|
ctx := context.WithValue(r.Context(), "cookie", cookie.Value)
|
|
next.ServeHTTP(w, r.WithContext(ctx))
|
|
})
|
|
}
|
|
|
|
func CORS(next http.Handler) http.Handler {
|
|
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
|
|
|
w.Header().Set("Access-Control-Allow-Origin", "https://music.illegalesachen.download")
|
|
w.Header().Set("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE, OPTIONS")
|
|
w.Header().Set("Access-Control-Allow-Credentials", "true")
|
|
|
|
if r.Method == http.MethodOptions {
|
|
w.WriteHeader(http.StatusNoContent)
|
|
return
|
|
}
|
|
next.ServeHTTP(w, r)
|
|
})
|
|
}
|
|
|
|
func Logger(next http.Handler) http.Handler {
|
|
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
|
|
|
fmt.Println(r.URL)
|
|
next.ServeHTTP(w, r)
|
|
})
|
|
|
|
}
|
|
|
|
func generateRandomString(length int) string {
|
|
bytes := make([]byte, length)
|
|
_, err := rand.Read(bytes)
|
|
if err != nil {
|
|
fmt.Print(err)
|
|
return "IF_U_SEE_THIS_UR_THE_GOAT"
|
|
}
|
|
|
|
return base64.URLEncoding.EncodeToString(bytes)
|
|
}
|