企业微信获取部门列表

官方文档：获取部门列表

请求说明 ：

请求方式：GET（HTTPS）
请求地址：https://qyapi.weixin.qq.com/cgi-bin/department/list?access_token=ACCESS_TOKEN&id=ID

权限说明：
只能拉取token对应的应用的权限范围内的部门列表
返回结果：

{
  "errcode": 0,
  "errmsg": "ok",
  "department": [
    {
      "id": 2,
      "name": "广州研发中心",
      "name_en": "RDGZ",
      "department_leader":["zhangsan","lisi"],
      "parentid": 1,
      "order": 10
    },
    {
      "id": 3,
      "name": "邮箱产品部",
      "name_en": "mail",
      "department_leader":["lisi","wangwu"],
      "parentid": 2,
      "order": 40
    }
  ]
}

返回参数说明：

JAVA程序

    @Override
    public Integer saveAllFromWx() {
        //企业微信获取部门的api地址
        String url = "https://qyapi.weixin.qq.com/cgi-bin/department/list?access_token={ACCESS_TOKEN}";
        //根据通讯录密钥获取的token
        String token = baseNumvarService.getAccessTokenBySecret(baseNumvarService.getSecret_txl());
        HashMap<String, Object> hashMap = MapUtils.newHashMap();
        hashMap.put("ACCESS_TOKEN", token);
        //http请求
        Map forObject = restTemplate.getForObject(url, Map.class, hashMap);
        //获取返回结果里的department结果
        ArrayList list = (ArrayList) forObject.get("department");
        int n = 0;
        for (Object o : list) {
            //map转JSON字符串
            String jsonString = JSONObject.toJSONString(o);
            //字符串转java对象
            WxDepartment wxDepartment = JSON.parseObject(jsonString, WxDepartment.class);
            //设置排序，因为order在mysql里是系统字符串有冲突
            wxDepartment.setSortnum(wxDepartment.getOrder());
            //新增或更新
            saveOrUpdate(wxDepartment);
            n++;
        }
        return n;
    }