lass="sd">        Raises:</span>
<span class="sd">            UserLoggedOut: 如果未登录时调用</span>
<span class="sd">            根据error_handler处理错误</span>
<span class="sd">        &quot;&quot;&quot;</span>
        <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span
        class="n">wxid</span><span class="p">:</span>
            <span class="k">raise</span> <span class="n">UserLoggedOut</span><span class="p">(</span><span cla