商品分类
<p><br />
<strong>简要描述：</strong> </p>
<ul>
<li>商品分类</li>
</ul>
<p><strong>请求URL：</strong> </p>
<ul>
<li><code>https://api-hmugo-web.itheima.net/api/public/v1/categories</code></li>
</ul>
<p><strong>请求方式：</strong></p>
<ul>
<li>GET</li>
</ul>
<p><strong>参数：</strong> 无</p>
<p><strong>返回示例</strong></p>
<pre><code class="language-json">{
"message": [
{
"cat_id": 1,
"cat_name": "大家电",
"cat_pid": 0,
"cat_level": 0,
"cat_deleted": false,
"cat_icon": "",
"children": [
{
"cat_id": 3,
"cat_name": "电视",
"cat_pid": 1,
"cat_level": 1,
"cat_deleted": false,
"cat_icon": "",
"children": [
{
"cat_id": 5,
"cat_name": "曲面电视",
"cat_pid": 3,
"cat_level": 2,
"cat_deleted": false,
"cat_icon": "https://api-hmugo-web.itheima.net/full/2fb113b32f7a2b161f5ee4096c319afedc3fd5a1.jpg"
}
]
}
]
}
],
"meta": {
"msg": "获取成功",
"status": 200
}
}</code></pre>
<p><strong>返回参数说明</strong> </p>
<table>
<thead>
<tr>
<th style="text-align: left;">参数名</th>
<th style="text-align: left;">类型</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align: left;">cat_id</td>
<td style="text-align: left;">int</td>
<td>分类id</td>
</tr>
<tr>
<td style="text-align: left;">cat_name</td>
<td style="text-align: left;">string</td>
<td>分类名称</td>
</tr>
<tr>
<td style="text-align: left;">children</td>
<td style="text-align: left;">array</td>
<td>子节点</td>
</tr>
<tr>
<td style="text-align: left;">cat_icon</td>
<td style="text-align: left;">string</td>
<td>图标</td>
</tr>
</tbody>
</table>
<p><strong>备注</strong> </p>
<ul>
<li>更多返回错误代码请看首页的错误代码描述</li>
</ul>