企业微信-通讯录管理 (#601)

work/addresslist/department.go

@@ -0,0 +1,47 @@
+package addresslist
+
+import (
+	"fmt"
+
+	"github.com/silenceper/wechat/v2/util"
+)
+
+const (
+	// DepartmentSimpleListURL 获取子部门ID列表
+	DepartmentSimpleListURL = "https://qyapi.weixin.qq.com/cgi-bin/department/simplelist?access_token=%s&id=%d"
+)
+
+type (
+	// DepartmentSimpleListResponse 获取子部门ID列表响应
+	DepartmentSimpleListResponse struct {
+		util.CommonError
+		DepartmentID []*DepartmentID `json:"department_id"`
+	}
+	// DepartmentID 子部门ID
+	DepartmentID struct {
+		ID       int `json:"id"`
+		ParentID int `json:"parentid"`
+		Order    int `json:"order"`
+	}
+)
+
+// DepartmentSimpleList 获取子部门ID列表
+// see https://developer.work.weixin.qq.com/document/path/95350
+func (r *Client) DepartmentSimpleList(departmentID int) ([]*DepartmentID, error) {
+	var (
+		accessToken string
+		err         error
+	)
+	if accessToken, err = r.GetAccessToken(); err != nil {
+		return nil, err
+	}
+	var response []byte
+	if response, err = util.HTTPGet(fmt.Sprintf(DepartmentSimpleListURL, accessToken, departmentID)); err != nil {
+		return nil, err
+	}
+	result := &DepartmentSimpleListResponse{}
+	if err = util.DecodeWithError(response, result, "DepartmentSimpleList"); err != nil {
+		return nil, err
+	}
+	return result.DepartmentID, nil
+}