增加API鉴权

templates/admin/base.html

@@ -50,7 +50,22 @@
                     <button class="btn btn-outline-light me-2" id="themeToggle" title="切换主题">
                         <i class="fas fa-palette"></i>
                     </button>
-                    <span class="navbar-text text-light">
+                    <div class="dropdown">
+                        <button class="btn btn-outline-light dropdown-toggle" type="button" id="userDropdown" data-bs-toggle="dropdown" aria-expanded="false">
+                            <i class="fas fa-user-circle me-1"></i>
+                            {% if request.session.get('username') %}
+                                {{ request.session.get('username') }}
+                            {% else %}
+                                管理员
+                            {% endif %}
+                        </button>
+                        <ul class="dropdown-menu dropdown-menu-end" aria-labelledby="userDropdown">
+                            <li><a class="dropdown-item" href="/admin/logout">
+                                <i class="fas fa-sign-out-alt me-1"></i>登出
+                            </a></li>
+                        </ul>
+                    </div>
+                    <span class="navbar-text text-light ms-2">
                         <i class="far fa-clock me-1"></i>
                         <span id="currentTime"></span>
                     </span>