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85 lines
2.1 KiB
85 lines
2.1 KiB
package handlers |
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import ( |
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"fmt" |
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"net/http" |
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"os" |
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"github.com/gorilla/sessions" |
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"github.com/markbates/goth/gothic" |
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) |
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func (h *Handler) Auth(w http.ResponseWriter, r *http.Request) { |
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q := r.URL.Query() |
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q.Add("provider", "twitch") |
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r.URL.RawQuery = q.Encode() |
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key := os.Getenv("SESSION_SECRET") |
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fmt.Printf("my secret is this long: %v", len(key)) |
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gothic.BeginAuthHandler(w, r) |
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} |
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func (h *Handler) Callback(w http.ResponseWriter, r *http.Request) { |
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fmt.Println("yo we in the callback bro") |
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user, err := gothic.CompleteUserAuth(w, r) |
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if err != nil { |
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http.Error(w, err.Error(), http.StatusBadRequest) |
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return |
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} |
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key := os.Getenv("SESSION_SECRET") // Replace with your SESSION_SECRET or similar |
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maxAge := 86400 * 30 // 30 days |
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isProd := false // Set to true when serving over https |
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store := sessions.NewCookieStore([]byte(key)) |
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store.MaxAge(maxAge) |
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store.Options.Path = "/" |
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store.Options.HttpOnly = true |
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store.Options.Secure = isProd |
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gothic.Store = store |
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session, _ := gothic.Store.Get(r, "user-session") |
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session.Values["user_name"] = user.Name |
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session.Values["avatar_url"] = user.AvatarURL |
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session.Values["user_id"] = user.UserID |
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session.Values["provider"] = user.Provider |
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err = session.Save(r, w) |
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if err != nil { |
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fmt.Printf("error saving the session: %v", err) |
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} |
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http.Redirect(w, r, "/", http.StatusFound) |
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} |
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func (h *Handler) Logout(w http.ResponseWriter, r *http.Request) { |
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session, err := gothic.Store.Get(r, "user-session") |
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if err != nil { |
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fmt.Printf("error retrieving session: %v", err) |
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return |
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} |
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// Clear the session data |
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session.Values = make(map[interface{}]interface{}) |
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session.Options.MaxAge = -1 |
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// Save the empty session |
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err = session.Save(r, w) |
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if err != nil { |
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return |
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} |
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http.Redirect(w, r, "/", http.StatusFound) |
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} |
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func RequireAuth(next http.Handler) http.Handler { |
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { |
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session, _ := gothic.Store.Get(r, "user-session") |
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userID, ok := session.Values["user_id"] |
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if !ok || userID == nil { |
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http.Redirect(w, r, "/", http.StatusFound) |
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return |
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} |
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next.ServeHTTP(w, r) |
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}) |
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}
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