Can delete own aliases

addy.go

@@ -66,25 +66,32 @@ func checkAddyApiAuthorization(authorization []byte) *string {
 	return &username
 }
 
-func addyAliasAPI(w http.ResponseWriter, r *http.Request) {
+func addyAliasAPIAuth(r *http.Request) (*string, error) {
 	// Check authorization header
 	fields := strings.Fields(r.Header.Get("Authorization"))
 	if len(fields) != 2 || fields[0] != "Bearer" {
-		http.Error(w, "Authorization header should be a valid Bearer token", http.StatusUnauthorized)
-		return
+		return nil, fmt.Errorf("Authorization header should be a valid Bearer token")
 	}
 
 	// Decode header
 	authorization, err := base32.StdEncoding.DecodeString(fields[1])
 	if err != nil {
 		log.Println("Invalid Authorization header: %s", err.Error())
-		http.Error(w, "Authorization header should be a valid Bearer token", http.StatusUnauthorized)
-		return
+		return nil, err
 	}
 
 	user := checkAddyApiAuthorization(authorization)
 	if user == nil {
-		http.Error(w, "Not authorized", http.StatusUnauthorized)
+		return nil, fmt.Errorf("Not authorized")
+	}
+
+	return user, nil
+}
+
+func addyAliasAPI(w http.ResponseWriter, r *http.Request) {
+	user, err := addyAliasAPIAuth(r)
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusUnauthorized)
 		return
 	}
 
@@ -154,6 +161,47 @@ func addyAliasAPI(w http.ResponseWriter, r *http.Request) {
 	}
 }
 
+func addyAliasAPIDelete(w http.ResponseWriter, r *http.Request) {
+	user, err := addyAliasAPIAuth(r)
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusUnauthorized)
+		return
+	}
+
+	email := r.PathValue("alias")
+
+	conn, err := myLDAP.Connect()
+	if err != nil || conn == nil {
+		log.Println(err)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	err = conn.ServiceBind()
+	if err != nil {
+		log.Println(err)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	dn, err := conn.SearchDN(*user, true)
+	if err != nil {
+		log.Println(err)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	err = conn.DelMailAlias(dn, email)
+	if err != nil {
+		log.Println(err)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	log.Printf("Alias deleted for %s: %s", dn, email)
+	http.Error(w, "", http.StatusOK)
+}
+
 func generateRandomString(length int) string {
 	charset := "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
 	result := make([]byte, length)

login.go

@@ -50,17 +50,21 @@ func tryLogin(w http.ResponseWriter, r *http.Request) {
 		log.Println(err)
 		displayTmplError(w, http.StatusInternalServerError, "login.html", map[string]interface{}{"error": err.Error()})
 	} else {
+		apiToken := AddyAPIToken(r.PostFormValue("login"))
+
 		cnt := "<ul>"
 		for _, e := range entries {
-			for _, v := range e.Values {
+			for i, v := range e.Values {
 				if e.Name == "userPassword" {
 					cnt += "<li><strong>" + e.Name + ":</strong> <em>[...]</em></li>"
+				} else if e.Name == "mailAlias" && len(strings.SplitN(v, "@", 2)[0]) == 10 {
+					cnt += "<li id='" + fmt.Sprintf("mailAlias-%d", i) + "'><strong>" + e.Name + ":</strong> " + v + `<button type="button" class="mx-1 btn btn-sm btn-danger" onclick="fetch('/api/v1/aliases/` + v + `', {'method': 'delete', 'headers': {'Authorization': 'Bearer ` + apiToken + `'}}).then((res) => { if (res.ok) document.getElementById('` + fmt.Sprintf("mailAlias-%d", i) + `').remove(); });">Supprimer</a></li>`
 				} else {
 					cnt += "<li><strong>" + e.Name + ":</strong> " + v + "</li>"
 				}
 			}
 		}
-		displayTmpl(w, "message.html", map[string]interface{}{"details": template.HTML(`Login ok<br><br>Here are the information we have about you:` + cnt + "</ul><p>To use our Addy.io compatible API, use the following token: <code>" + AddyAPIToken(r.PostFormValue("login")) + "</code></p>")})
+		displayTmpl(w, "message.html", map[string]interface{}{"details": template.HTML(`Login ok<br><br>Here are the information we have about you:` + cnt + "</ul><p>To use our Addy.io compatible API, use the following token: <code>" + apiToken + "</code></p>")})
 	}
 }
 

main.go

@@ -148,8 +148,9 @@ func main() {
 	signal.Notify(interrupt, os.Interrupt, syscall.SIGTERM)
 
 	// Register handlers
-	http.HandleFunc(fmt.Sprintf("%s/", *baseURL), changePassword)
+	http.HandleFunc(fmt.Sprintf("%s/{$}", *baseURL), changePassword)
 	http.HandleFunc(fmt.Sprintf("POST %s/api/v1/aliases", *baseURL), addyAliasAPI)
+	http.HandleFunc(fmt.Sprintf("DELETE %s/api/v1/aliases/{alias}", *baseURL), addyAliasAPIDelete)
 	http.HandleFunc(fmt.Sprintf("%s/auth", *baseURL), httpBasicAuth)
 	http.HandleFunc(fmt.Sprintf("%s/login", *baseURL), tryLogin)
 	http.HandleFunc(fmt.Sprintf("%s/change", *baseURL), changePassword)