设置群公告

# 设置群公告 **简要描述**: - **请求URL** - {APIURL}/wc/group/group_setannouncement **请求方式** - POST **请求头Headers** - Content-Type:application/json - Access-Token:login接口返回 **参数** |参数名|必选|类型|说明 |-|-|-|-| |wcid|是|string|微信实例ID |group_id|是|string|群id |content|是|string|公告内容 **返回数据**: |参数名|类型|说明| |-|-|-| |code|string|0成功,-1失败| |msg|string|反馈信息| **请求参数示例** ``` { "wcid":"1396125131209707520", "group_id":"1221@chatroom", "content":"今天wecloud api 新特性来啦" } ``` **成功返回示例** ``` { "code": 0, "data":nul, "msg": "success" } ``` **错误返回示例** ``` { "msg": "失败", "code": -1, "data": null } ```