概述
整一个微信扫码用户帐号绑定功能，为了满足用户帐号绑定场景的需要，通过生成用户自己的二维码，用户扫描后，公众号可以接收到事件推送。
如下
1、用户登录扫码
2、绑定成功
实现思路
扫码绑定账户，其实就是扫描带有用户信息的二维码，微信端接收到消息，会向服务器推送一个扫描事件，服务端接收到信息，进行处理，进而在界面进行信息反馈。
用户登录系统=》生成带有用户id的二维码=》用户打开微信扫码=》
微信服务器向我们的系统回调扫描事件=》得到扫描的用户id+openid=>
进行绑定操作=》进而把结果反映到界面
主要代码实现
1、获取二维码
string domain = BqoolWebSite.WebSiteMapping[BqoolWebSiteType.BigCRMWebService][CommonSetting.GetEnvironmentMode()];
string url = domain + "/api/WeChat/GetQrCode";
var data = new GetQrCodeParam()
{
Account = "xxxxx", //Account
User_ID = "xxxxx",//User_ID
Date = DateTime.UtcNow.ToUnixTimestamp(),
Action = BaseRequestParam.ActionType.Get,
IsRefresh = false //是否强制刷新 默认false
};
_nLogger.Info($"WeChat GetQrCode Call BigCRM Web - Url : {url}, data : {data.ToJsonString()}");
var result = HttpTools.EncryptPost(url, data);
_nLogger.Info($"WeChat GetQrCode Call BigCRM Web Result - Url : {url}, result : {result.ToJsonString()}");
if (result.Success && result.Data != null)
{
// result.Data GetQrCodeResult
}
2、获取绑定信息
string domain = BqoolWebSite.WebSiteMapping[BqoolWebSiteType.BigCRMWebService][CommonSetting.GetEnvironmentMode()];
string url = domain + "/api/WeChat/GetBindInfo";
var data = new GetBindInfoParam()
{
Account = "xxxxx", //Account
User_ID = "xxxxxx",//User_ID
Date = DateTime.UtcNow.ToUnixTimestamp(),
Action = BaseRequestParam.ActionType.Get
};
_nLogger.Info($"WeChat GetBindInfo Call BigCRM Web - Url : {url}, data : {data.ToJsonString()}");
var result = HttpTools.EncryptPost(url, data);
_nLogger.Info($"WeChat GetBindInfo Call BigCRM Web Result - Url : {url}, result : {result.ToJsonString()}");
if (result.Success && result.Data != null)
{
// result.Data GetBindInfoResult
}
3、取消订阅
string domain = BqoolWebSite.WebSiteMapping[BqoolWebSiteType.BigCRMWebService][CommonSetting.GetEnvironmentMode()];
string url = domain + "/api/WeChat/Disconnect";
var data = new GetBindInfoParam ()
{
Account = "xxxx", //Account
User_ID = "xxxxx",//User_ID
Date = DateTime.UtcNow.ToUnixTimestamp(),
Action = BaseRequestParam.ActionType.Update
};
_nLogger.Info($"WeChat Disconnect Call BigCRM Web - Url : {url}, data : {data.ToJsonString()}");
var result = HttpTools.EncryptPost< GetBindInfoParam, ApiResult>(url, data);
_nLogger.Info($"WeChat Disconnect Call BigCRM Web Result - Url : {url}, result : {result.ToJsonString()}");
if (result.Success )
{
//ApiResult
}
来源于UP技术控 ，作者conan5566
https://www.iwmyx.cn/wxsmy.html
微信扫码用户帐号绑定
原文：https://www.cnblogs.com/star8521/p/14535369.html
