103 lines
3.7 KiB
C#
103 lines
3.7 KiB
C#
/****************************************************************
|
||
* 作者：liuzl
|
||
* 版权：PCXBC
|
||
* 创建时间：2022/7/23 16:23:30
|
||
* 描述说明：
|
||
*
|
||
* 修改标识：PC-2022
|
||
* 修改描述:
|
||
*
|
||
*****************************************************************/
|
||
|
||
using Furion;
|
||
using Mapster;
|
||
using Microsoft.AspNetCore.Mvc;
|
||
using Nirvana.Common;
|
||
using Senparc.Weixin;
|
||
using Senparc.Weixin.Open;
|
||
using Senparc.Weixin.Open.OAuthAPIs;
|
||
using Senparc.Weixin.Open.QRConnect;
|
||
using Senparc.Weixin.Open.WxaAPIs.Sns;
|
||
using System;
|
||
using System.Collections.Generic;
|
||
using System.Linq;
|
||
using System.Text;
|
||
using System.Threading.Tasks;
|
||
using System.Web;
|
||
using YBDevice.Entity;
|
||
|
||
namespace YBDevice.Application.ThirdOpen
|
||
{
|
||
/// <summary>
|
||
/// 网页登录处理
|
||
/// </summary>
|
||
public class OpenAppService : Controller
|
||
{
|
||
private static string AppId = Senparc.Weixin.Config.SenparcWeixinSetting.Items["ybdeviceweb"].WeixinAppId;
|
||
private static string AppSecret = Senparc.Weixin.Config.SenparcWeixinSetting.Items["ybdeviceweb"].WeixinAppSecret;
|
||
private static string CDNURL = App.Configuration["CustomSetting:CDNURL"];
|
||
private static string BaseState = "ybdevicepage";
|
||
|
||
/// <summary>
|
||
/// 网站二维码登录
|
||
/// </summary>
|
||
/// <param name="url">要跳转的地址,Base64加密</param>
|
||
[Route("web/qr/login")]
|
||
public IActionResult WebLogin(string url = "")
|
||
{
|
||
var redirecturl = $"{CDNURL}/web/qr/info?r={url}";
|
||
var scopes = new OAuthScope[] { OAuthScope.snsapi_login };
|
||
var result = QRConnectAPI.GetQRConnectUrl(AppId, redirecturl, BaseState, scopes);
|
||
return Redirect(result);
|
||
}
|
||
|
||
/// <summary>
|
||
/// 授权成功之后的授权处理
|
||
/// </summary>
|
||
/// <param name="code"></param>
|
||
/// <param name="state"></param>
|
||
/// <param name="r"></param>
|
||
/// <returns></returns>
|
||
[Route("web/qr/info")]
|
||
public async Task<IActionResult> InfoAsync(string code, string state, string r = "")
|
||
{
|
||
if (string.IsNullOrEmpty(code))
|
||
{
|
||
return Redirect("/error/reject");
|
||
}
|
||
if (state != BaseState)
|
||
{
|
||
//实际上可以存任何想传递的数据，比如用户ID，并且需要结合例如下面的Session["OAuthAccessToken"]进行验证
|
||
return Redirect("/error/reject?msg=验证失败！请从正规途径进入");
|
||
}
|
||
//通过，用code换取access_token
|
||
var result = await QRConnectAPI.GetAccessTokenAsync(AppId, AppSecret, code);
|
||
if (result.errcode != ReturnCode.请求成功)
|
||
{
|
||
return Redirect($"/error/reject?msg=错误：{result.errmsg}");
|
||
}
|
||
OAuthUserInfo userInfo = OAuthApi.GetUserInfo(result.access_token, result.openid);
|
||
var data = userInfo.Adapt<UserBaseInfoS2SDto>().ToJson();
|
||
if (string.IsNullOrEmpty(r))
|
||
{
|
||
return Content(data);
|
||
}
|
||
//对地址进行base64解密
|
||
var url = HttpUtility.UrlDecode(Encoding.UTF8.GetString(Convert.FromBase64String(r)));
|
||
//对data进行URL编码
|
||
data = Convert.ToBase64String(Encoding.UTF8.GetBytes(HttpUtility.UrlEncode(data)));
|
||
if (!url.Contains("info="))
|
||
{
|
||
if (url.Contains("?"))
|
||
{
|
||
url = $"{url}&info={data}";
|
||
}
|
||
else
|
||
{
|
||
url = $"{url}?info={data}";
|
||
}
|
||
}
|
||
return Redirect(url);
|
||
}
|
||
}
|
||
} |