之前讲解了微信后台管理页面的操作来管理菜单，下面我们在简单的来看一下，代码是如何实现的。
我们要实现获取微信的菜单、创建菜单、删除菜单等操作。
01.首先定义菜单操作的接口：
/// <summary>
/// 菜单的相关操作
/// </summary>
public interface IMenuApi
{
/// <summary>
/// 获取菜单数据
/// </summary>
/// <param name="accessToken">调用接口凭证</param>
/// <returns></returns>
MenuJson GetMenu(string accessToken);
/// <summary>
/// 创建菜单
/// </summary>
/// <param name="accessToken">调用接口凭证</param>
/// <param name="menuJson">菜单对象</param>
/// <returns></returns>
CommonResult CreateMenu(string accessToken, MenuJson menuJson);
/// <summary>
/// 删除菜单
/// </summary>
/// <param name="accessToken">调用接口凭证</param>
/// <returns></returns>
CommonResult DeleteMenu(string accessToken);
}
02.实现接口如下：
/// <summary>
/// 菜单的相关操作
/// </summary>
public class MenuApi : IMenuApi
{
#region 获取菜单数据 GetMenu(string accessToken)
/// <summary>
/// 获取菜单数据
/// </summary>
/// <param name="accessToken">调用接口凭证</param>
/// <returns></returns>
public MenuJson GetMenu(string accessToken)
{
string jsonStr = BasicAPI.RequestGetUrl(string.Format("https://api.weixin.qq.com/cgi-bin/menu/get?access_token={0}", accessToken));
MenuListJson listMenu = JsonConvert.DeserializeObject<MenuListJson>(jsonStr);
if (listMenu != null)
{
return listMenu.menu;
}
return null;
}
#endregion
#region 创建菜单 CreateMenu(string accessToken, MenuJson menuJson)
/// <summary>
/// 创建菜单
/// </summary>
/// <param name="accessToken">调用接口凭证</param>
/// <param name="menuJson">菜单对象</param>
/// <returns></returns>
public CommonResult CreateMenu(string accessToken, MenuJson menuJson)
{
var url = string.Format("https://api.weixin.qq.com/cgi-bin/menu/create?access_token={0}", accessToken);
string postData = menuJson.ToJson();
return BasicAPI.RequestUrlPostDataResult(url, postData);
}
#endregion
#region 删除菜单 DeleteMenu(string accessToken)
/// <summary>
/// 删除菜单
/// </summary>
/// <param name="accessToken">调用接口凭证</param>
/// <returns></returns>
public CommonResult DeleteMenu(string accessToken)
{
string jsonStr = BasicAPI.RequestGetUrl(string.Format("https://api.weixin.qq.com/cgi-bin/menu/delete?access_token={0}", accessToken));
return new CommonResult(jsonStr);
}
#endregion
}
03.还需要定义出菜单对应的实体类
/// <summary>
/// 菜单基本信息
/// </summary>
public class MenuInfo
{
/// <summary>
/// 参数化构造函数,用于构造子菜单
/// </summary>
public MenuInfo()
{
}
/// <summary>
/// 参数化构造函数,用于构造子菜单
/// </summary>
/// <param name="name">按钮名称</param>
/// <param name="sub_button">子菜单集合</param>
public MenuInfo(string name, IEnumerable<MenuInfo> sub_button)
{
this.name = name;
this.sub_button = new List<MenuInfo>();
this.sub_button.AddRange(sub_button);
}
/// <summary>
/// 参数化构造函数,用于构造子菜单
/// </summary>
/// <param name="name">按钮名称</param>
public MenuInfo(string name)
{
this.name = name;
this.sub_button = new List<MenuInfo>();
}
/// <summary>
/// 按钮描述，既按钮名字，不超过16个字节，子菜单不超过40个字节
/// </summary>
[JsonProperty(NullValueHandling = NullValueHandling.Ignore)]
public string name { get; set; }
/// <summary>
/// 按钮类型（click或view）
/// </summary>
[JsonProperty(NullValueHandling = NullValueHandling.Ignore)]
public string type { get; set; }
/// <summary>
/// 按钮KEY值，用于消息接口(event类型)推送，不超过128字节
/// </summary>
[JsonProperty(NullValueHandling = NullValueHandling.Ignore)]
public string key { get; set; }
/// <summary>
/// 网页链接，用户点击按钮可打开链接，不超过256字节
/// </summary>
[JsonProperty(NullValueHandling = NullValueHandling.Ignore)]
public string url { get; set; }
/// <summary>
/// 子按钮数组，按钮个数应为2~5个
/// </summary>
[JsonProperty(NullValueHandling = NullValueHandling.Ignore)]
public List<MenuInfo> sub_button { get; set; }
}
04.还会用到，区分是事件类型的枚举值
public enum ButtonType
{
click, //
view //
}
05. 那么如果调用呢
//01.创建菜单
List<MenuInfo> lis = new List<MenuInfo>();
lis.Add(new MenuInfo("代码生成工具", ButtonType.click, "CodeGenerator"));
lis.Add(new MenuInfo("通用审核流", ButtonType.click, "WorkFlow"));
lis.Add(new MenuInfo("单据编码生成器", ButtonType.click, "CodeRule"));
MenuInfo productInfo2 = new MenuInfo("软件产品", lis);
MenuInfo productInfo = new MenuInfo("软件产品", new MenuInfo[] {
new MenuInfo("代码生成工具", ButtonType.click, "CodeGenerator"),
new MenuInfo("通用审核流", ButtonType.click, "WorkFlow"),
new MenuInfo("单据编码生成器", ButtonType.click, "CodeRule")
});
MenuInfo frameworkInfo = new MenuInfo("框架产品", new MenuInfo[] {
new MenuInfo("Win开发框架", ButtonType.click, "WinForm"),
new MenuInfo("Web开发框架", ButtonType.click, "MVC"),
new MenuInfo("微信开发框架", ButtonType.click, "WeiXin"),
new MenuInfo("代码生成工具", ButtonType.click, "CodeGenerator")
});
MenuInfo relatedInfo = new MenuInfo("相关链接", new MenuInfo[] {
new MenuInfo("公司介绍", ButtonType.click, "Event_Company"),
new MenuInfo("官方网站", ButtonType.view, "http://www.cnblogs.com/spring_wang"),
//new MenuInfo("提点建议", ButtonType.click, "Event_Suggestion"),
new MenuInfo("联系客服", ButtonType.click, "Event_Contact"),
new MenuInfo("发邮件", ButtonType.view, "http://mail.qq.com/cgi-bin/qm_share?t=qm_mailme&email=cElAQ0ZDSUBGRzABAV4THx0")
});
MenuJson menuJson = new MenuJson();
menuJson.button.AddRange(new MenuInfo[] { productInfo, frameworkInfo, relatedInfo });
MenuApi mapi = new MenuApi();
//测试获取 acessToken
//string accessToken = string.Empty;
//WeiXinUserToNoEntity weixinUser = BasicAPI.GetWeiXinUser(this.UserInfo);
//dynamic accToken = BasicAPI.GetAccessToken(weixinUser.AppID, weixinUser.Appsecret);
//if (accToken.access_token != null) {
// accessToken = accToken.access_token as string;
//}
CommonResult result = mapi.CreateMenu(BasicAPI.GetWeiXinAccessToken(this.UserInfo), menuJson);
Console.WriteLine("创建菜单：" + (result.Success ? "成功" : "失败:" + result.ErrorMessage));
result = mapi.DeleteMenu(BasicAPI.GetWeiXinAccessToken(this.UserInfo));
Console.WriteLine("删除菜单：" + (result.Success ? "成功" : "失败:" + result.ErrorMessage));
06.运行效果如下
作者： 王春天 2016-02-29作者Blog:http://www.cnblogs.com/spring_wang 出处： http://www.cnblogs.com/spring_wang/p/5074847.html
如果觉得还不错，欢迎转载。
本系列文章列表如下：
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时间： 2025-01-05 06:08:19