获取图形验证码
<p>[TOC]</p>
<h5>说明</h5>
<ul>
<li><code>测试环境URL 以 http://192.168.2.92:8080 开头</code></li>
</ul>
<h5>请求URL</h5>
<ul>
<li><code>/captchaImage</code></li>
</ul>
<h5>请求方式</h5>
<ul>
<li>GET </li>
</ul>
<h5>参数</h5>
<h5>返回示例</h5>
<pre><code> {
&quot;code&quot;: &quot;0000&quot;,
&quot;msg&quot;: &quot;success&quot;,
&quot;data&quot;: {
&quot;img&quot;: &quot;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&quot;,
&quot;captchaEnabled&quot;: true,
&quot;uuid&quot;: &quot;83b8849ffaaf4423b939b45ca38fca03&quot;
}
}</code></pre>
<h5>返回参数说明</h5>
<table>
<thead>
<tr>
<th style="text-align: left;">参数名</th>
<th style="text-align: left;">类型</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align: left;">code</td>
<td style="text-align: left;">String</td>
<td>接口返回状态码 0000 表示成功</td>
</tr>
<tr>
<td style="text-align: left;">msg</td>
<td style="text-align: left;">String</td>
<td>接口返回提示信息 success 表示成功 其他内容表示异常提示信息</td>
</tr>
<tr>
<td style="text-align: left;">data</td>
<td style="text-align: left;">Object</td>
<td>接口返回对象 code = 0000 有值</td>
</tr>
<tr>
<td style="text-align: left;">data.captchaEnabled</td>
<td style="text-align: left;">boolean</td>
<td>验证码是否开启 true 表示 开启验证码 false 表示关闭</td>
</tr>
<tr>
<td style="text-align: left;">data.img</td>
<td style="text-align: left;">String</td>
<td>生成的验证码图片 base64加密，前端需解密(captchaEnabled = true 时才返回)</td>
</tr>
<tr>
<td style="text-align: left;">data.uuid</td>
<td style="text-align: left;">String</td>
<td>生成的验证码图片的 uuid, 该字段有值则登录接口透传该字段(captchaEnabled = true 时才返回)</td>
</tr>
</tbody>
</table>
<h5>备注</h5>
<ul>
<li>更多返回错误代码请看首页的错误代码描述</li>
</ul>