/**
*
* 通过code换取网页授权access_token和openid的返回数据，正确时返回的JSON数据包如下：
* {
* "access_token":"ACCESS_TOKEN",
* "expires_in":7200,
* "refresh_token":"REFRESH_TOKEN",
* "openid":"OPENID",
* "scope":"SCOPE",
* "unionid": "o6_bmasdasdsad6_2sgVt7hMZOPfL"
* }
* 其中access_token可用于获取共享收货地址
* openid是微信支付jsapi支付接口统一下单时必须的参数
* 更详细的说明请参考网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* @失败时抛异常WxPayException
*/
public void GetOpenidAndAccessTokenFromCode(string code)
{
try
{
//构造获取openid及access_token的url
WxPayData data = new WxPayData();
data.SetValue("appid", appid);
data.SetValue("secret", appsecret);
data.SetValue("code", code);
data.SetValue("grant_type", "authorization_code");
string url = "https://api.weixin.qq.com/sns/oauth2/access_token?" + data.ToUrl();
//请求url以获取数据
string result = HttpService.Get(url);
//保存access_token，用于收货地址获取
JsonData jd = JsonMapper.ToObject(result);
access_token = (string)jd["access_token"];
//获取用户openid
openid = (string)jd["openid"];
}
catch (Exception ex)
{
//
}
}
/// <summary>
/// 公众号AccessToken
/// </summary>
/// <param name="code"></param>
public string inGetAccessToken(string appid, string secret)
{
string result = string.Empty;
try
{
//构造获取openid及access_token的url
WxPayData data = new WxPayData();
data.SetValue("appid", appid);
data.SetValue("secret", secret);
data.SetValue("grant_type", "client_credential");
string url = "https://api.weixin.qq.com/cgi-bin/token?" + data.ToUrl();
//请求url以获取数据
result = HttpService.Get(url);
Log.Debug(this.GetType().ToString(), "GetOpenidAndAccessTokenFromCode response : " + result);
//保存access_token，用于收货地址获取
JsonData jd = JsonMapper.ToObject(result);
try
{
this.access_token = (string)jd["access_token"];
}
catch
{
}
}
catch (Exception ex)
{
Log.Error(this.GetType().ToString(), ex.ToString());
throw new WxPayException(ex.ToString());
}
return(result);
}
/**
*
* 通过code换取网页授权access_token和openid的返回数据，正确时返回的JSON数据包如下：
* {
* "access_token":"ACCESS_TOKEN",
* "expires_in":7200,
* "refresh_token":"REFRESH_TOKEN",
* "openid":"OPENID",
* "scope":"SCOPE",
* "unionid": "o6_bmasdasdsad6_2sgVt7hMZOPfL"
* }
* 其中access_token可用于获取共享收货地址
* openid是微信支付jsapi支付接口统一下单时必须的参数
* 更详细的说明请参考网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* @失败时抛异常WxPayException
*/
public void GetOpenidAndAccessTokenFromCode(string code, string companyID)
{
try
{
string sql = "select * from asm_company where id=" + companyID;
DataTable dt = DbHelperSQL.Query(sql).Tables[0];
//构造获取openid及access_token的url
WxPayData data = new WxPayData();
data.SetValue("appid", dt.Rows[0]["appId"].ToString());
data.SetValue("secret", dt.Rows[0]["wx_appsecret"].ToString());
data.SetValue("code", code);
data.SetValue("grant_type", "authorization_code");
string url = "https://api.weixin.qq.com/sns/oauth2/access_token?" + data.ToUrl();
//请求url以获取数据
string result = HttpService.Get(url);
Log.Debug(this.GetType().ToString(), "GetOpenidAndAccessTokenFromCode response : " + result);
//保存access_token，用于收货地址获取
JsonData jd = JsonMapper.ToObject(result);
access_token = (string)jd["access_token"];
//获取用户openid
openid = (string)jd["openid"];
Log.Debug(this.GetType().ToString(), "Get openid : " + openid);
Log.Debug(this.GetType().ToString(), "Get access_token : " + access_token);
}
catch (Exception ex)
{
Log.Error(this.GetType().ToString(), ex.ToString());
throw new WxPayException(ex.ToString());
}
}
/// <summary>
/// 获取token和openid
/// </summary>
/// <param name="code"></param>
public void GetOpenidAndAccessTokenFromCode(string code)
{
try
{
//构造获取openid及access_token的url
WxPayAPI.WxPayData data = new WxPayAPI.WxPayData();
data.SetValue("appid", appid);
data.SetValue("secret", secret);
data.SetValue("code", code);
data.SetValue("grant_type", "authorization_code");
string url = "https://api.weixin.qq.com/sns/oauth2/access_token?" + data.ToUrl();
//请求url以获取数据
string result = WxPayAPI.HttpService.Get(url);
//Log.Debug(this.GetType().ToString(), "GetOpenidAndAccessTokenFromCode response : " + result);
//保存access_token，用于收货地址获取
LitJson.JsonData jd = JsonMapper.ToObject(result);
token = (string)jd["access_token"];
//获取用户openid
openid = (string)jd["openid"];
}
catch (Exception ex)
{
WxPayAPI.Log.Error(this.GetType().ToString(), ex.ToString());
//throw new WxPayAPI.WxPayException(ex.ToString());
}
}
/**
*
* 通过code换取网页授权access_token和openid的返回数据，正确时返回的JSON数据包如下：
* {
* "access_token":"ACCESS_TOKEN",
* "expires_in":7200,
* "refresh_token":"REFRESH_TOKEN",
* "openid":"OPENID",
* "scope":"SCOPE",
* "unionid": "o6_bmasdasdsad6_2sgVt7hMZOPfL"
* }
* 其中access_token可用于获取共享收货地址
* openid是微信支付jsapi支付接口统一下单时必须的参数
* 更详细的说明请参考网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* @失败时抛异常WxPayException
*/
public void GetOpenidAndAccessTokenFromCode(string code)
{
try
{
//构造获取openid及access_token的url
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig._APPID);
data.SetValue("secret", WxPayConfig._APPSECRET);
data.SetValue("code", code);
data.SetValue("grant_type", "authorization_code");
string url = "https://api.weixin.qq.com/sns/oauth2/access_token?" + data.ToUrl();
//请求url以获取数据
string result = HttpService.Get(url);
log.Info("GetOpenidAndAccessTokenFromCode=======> response : " + result);
//保存access_token，用于收货地址获取
JsonData jd = JsonMapper.ToObject(result);
access_token = (string)jd["access_token"];
//获取用户openid
openid = (string)jd["openid"];
log.Info("GetOpenidAndAccessTokenFromCode------>Get openid : " + openid);
log.Info("GetOpenidAndAccessTokenFromCode------>Get access_token : " + access_token);
}
catch (Exception ex)
{
log.Info(ex.ToString());
throw new WxPayException(ex.ToString());
}
}
/**
*
* 通过code换取网页授权access_token和openid的返回数据，正确时返回的JSON数据包如下：
* {
* "access_token":"ACCESS_TOKEN",
* "expires_in":7200,
* "refresh_token":"REFRESH_TOKEN",
* "openid":"OPENID",
* "scope":"SCOPE",
* "unionid": "o6_bmasdasdsad6_2sgVt7hMZOPfL"
* }
* 其中access_token可用于获取共享收货地址
* openid是微信支付jsapi支付接口统一下单时必须的参数
* 更详细的说明请参考网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* @失败时抛异常WxPayException
*/
public void GetOpenidAndAccessTokenFromCode(string code, HttpContextBase context)
{
try
{
//构造获取openid及access_token的url
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("secret", WxPayConfig.APPSECRET);
data.SetValue("code", code);
data.SetValue("grant_type", "authorization_code");
string url = "https://api.weixin.qq.com/sns/oauth2/access_token?" + data.ToUrl();
//请求url以获取数据
string result = HttpService.Get(url);
//LogHelper.Error("GetOpenidAndAccessTokenFromCode response : " + result);
//保存access_token，用于收货地址获取
JsonData jd = JsonMapper.ToObject(result);
access_token = (string)jd["access_token"];
//获取用户openid
openid = (string)jd["openid"];
context.Session["openid"] = openid;
//LogHelper.Error("context.Session openid " + context.Session["openid"]);
}
catch (Exception ex)
{
LogHelper.Error(ex.ToString());
throw new WxPayException(ex.ToString());
}
}
/**
*
* 通过code换取网页授权access_token和openid的返回数据，正确时返回的JSON数据包如下：
* {
* "access_token":"ACCESS_TOKEN",
* "expires_in":7200,
* "refresh_token":"REFRESH_TOKEN",
* "openid":"OPENID",
* "scope":"SCOPE",
* "unionid": "o6_bmasdasdsad6_2sgVt7hMZOPfL"
* }
* 其中access_token可用于获取共享收货地址
* openid是微信支付jsapi支付接口统一下单时必须的参数
* 更详细的说明请参考网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* @失败时抛异常WxPayException
*/
public void GetOpenidAndAccessTokenFromCode(string code)
{
try
{
//构造获取openid及access_token的url
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("secret", WxPayConfig.APPSECRET);
data.SetValue("code", code);
data.SetValue("grant_type", "authorization_code");
string url = "https://api.weixin.qq.com/sns/oauth2/access_token?" + data.ToUrl();
//请求url以获取数据
string result = HttpService.Get(url);
Log.Debug(this.GetType().ToString(), "GetOpenidAndAccessTokenFromCode response : " + result);
//保存access_token，用于收货地址获取
JObject jd = result.DeserializeJsonToObject <JObject>();
access_token = (string)jd["access_token"];
//获取用户openid
openid = (string)jd["openid"];
Log.Debug(this.GetType().ToString(), "Get openid : " + openid);
Log.Debug(this.GetType().ToString(), "Get access_token : " + access_token);
}
catch (Exception ex)
{
Log.Error(this.GetType().ToString(), ex.ToString());
throw new WxPayException(ex.ToString());
}
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
//writeFile("coming");
context.Response.Write("coming");
//context.Response.Write("Hello World");
string code = HttpContext.Current.Request.QueryString["code"];
writeFile(code);
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("secret", WxPayConfig.APPSECRET);
data.SetValue("code", code);
data.SetValue("grant_type", "authorization_code");
string url = "https://api.weixin.qq.com/sns/oauth2/access_token?" + data.ToUrl();
writeFile(url);
//请求url以获取数据
string result = HttpService.Get(url);
writeFile(result);
Log.Debug(this.GetType().ToString(), "GetOpenidAndAccessTokenFromCode response : " + result);
//保存access_token，用于收货地址获取
JsonData jd = JsonMapper.ToObject(result);
//access_token = (string)jd["access_token"];
//获取用户openid
openid = (string)jd["openid"];
writeFile(openid);
context.Response.Write(openid);//获取H5调起JS API参数
}
/// <summary>
/// 获取收货地址js函数入口参数
/// </summary>
/// <remarks>
/// 详情请参考收货地址共享接口：http://pay.weixin.qq.com/wiki/doc/api/jsapi.php?chapter=7_9
/// </remarks>
/// <returns>共享收货地址js函数需要的参数，json格式可以直接做参数使用</returns>
public string GetEditAddressParameters(string accesstoken = "ACCESS_TOKEN")
{
string parameter = "";
try
{
string host = _httpContext.HttpContext.Request.Host.Host;
string path = _httpContext.HttpContext.Request.Path;
string queryString = _httpContext.HttpContext.Request.QueryString.Value;
//这个地方要注意，参与签名的是网页授权获取用户信息时微信后台回传的完整url
string url = "http://" + host + path + queryString;
//构造需要用SHA1算法加密的数据
WxPayData signData = new WxPayData();
signData.SetValue("appid", WxPayConfig.GetConfig().GetAppID());
signData.SetValue("url", url);
signData.SetValue("timestamp", WxPayApi.GenerateTimeStamp());
signData.SetValue("noncestr", WxPayApi.GenerateNonceStr());
signData.SetValue("accesstoken", accesstoken);
string param = signData.ToUrl();
Log.Debug(this.GetType().ToString(), "SHA1 encrypt param : " + param);
//以字节方式存储
byte[] data = System.Text.Encoding.UTF8.GetBytes(param);
var sha1 = System.Security.Cryptography.SHA1.Create();
//得到哈希值
var hash = sha1.ComputeHash(data);
//SHA1加密
string addrSign = BitConverter.ToString(hash).Replace("-", "");
Log.Debug(this.GetType().ToString(), "SHA1 encrypt result : " + addrSign);
//获取收货地址js函数入口参数
WxPayData afterData = new WxPayData();
afterData.SetValue("appId", WxPayConfig.GetConfig().GetAppID());
afterData.SetValue("scope", "jsapi_address");
afterData.SetValue("signType", "sha1");
afterData.SetValue("addrSign", addrSign);
afterData.SetValue("timeStamp", signData.GetValue("timestamp"));
afterData.SetValue("nonceStr", signData.GetValue("noncestr"));
//转为json格式
parameter = afterData.ToJson();
Log.Debug(this.GetType().ToString(), "Get EditAddressParam : " + parameter);
}
catch (Exception ex)
{
Log.Error(this.GetType().ToString(), ex.ToString());
throw new WxPayException(ex.ToString());
}
return(parameter);
}
/**
*
* 获取收货地址js函数入口参数,详情请参考收货地址共享接口：http://pay.weixin.qq.com/wiki/doc/api/jsapi.php?chapter=7_9
* @return string 共享收货地址js函数需要的参数，json格式可以直接做参数使用
*/
public string GetEditAddressParameters()
{
string parameter = "";
try
{
string host = page.Request.Url.Host;
string path = page.Request.Path;
string queryString = page.Request.Url.Query;
//这个地方要注意，参与签名的是网页授权获取用户信息时微信后台回传的完整url
string url = "http://" + host + path + queryString;
//构造需要用SHA1算法加密的数据
WxPayData signData = new WxPayData();
signData.SetValue("appid", WxPayConfig.GetConfig().GetAppID());
signData.SetValue("url", url);
signData.SetValue("timestamp", WxPayApi.GenerateTimeStamp());
signData.SetValue("noncestr", WxPayApi.GenerateNonceStr());
signData.SetValue("accesstoken", "ACCESS_TOKEN");
string param = signData.ToUrl();
Log.Debug(this.GetType().ToString(), "SHA1 encrypt param : " + param);
//SHA1加密
string addrSign = FormsAuthentication.HashPasswordForStoringInConfigFile(param, "SHA1");
Log.Debug(this.GetType().ToString(), "SHA1 encrypt result : " + addrSign);
//获取收货地址js函数入口参数
WxPayData afterData = new WxPayData();
afterData.SetValue("appId", WxPayConfig.GetConfig().GetAppID());
afterData.SetValue("scope", "jsapi_address");
afterData.SetValue("signType", "sha1");
afterData.SetValue("addrSign", addrSign);
afterData.SetValue("timeStamp", signData.GetValue("timestamp"));
afterData.SetValue("nonceStr", signData.GetValue("noncestr"));
//转为json格式
parameter = afterData.ToJson();
Log.Debug(this.GetType().ToString(), "Get EditAddressParam : " + parameter);
}
catch (Exception ex)
{
Log.Error(this.GetType().ToString(), ex.ToString());
throw new WxPayException(ex.ToString());
}
return(parameter);
}
public static string GetAccessToken()
{
WxPayData data = new WxPayData();
data.SetValue("grant_type", "client_credential");
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("secret", WxPayConfig.APPSECRET);
string url = "https://api.weixin.qq.com/cgi-bin/token?" + data.ToUrl();
string result = HttpService.Get(url);
//请求url以获取数据
JsonData jd = JsonMapper.ToObject(result);
return((string)jd["access_token"]);
}
/// <summary>
/// 通过code换取网页授权access_token和openid的返回数据
/// </summary>
/// <remarks>
/// access_token可用于获取共享收货地址
/// openid是微信支付jsapi支付接口统一下单时必须的参数
/// 正确时返回的JSON数据包如下：
/// {
/// "access_token":"ACCESS_TOKEN",
/// "expires_in":7200,
/// "refresh_token":"REFRESH_TOKEN",
/// "openid":"OPENID",
/// "scope":"SCOPE",
/// "unionid": "o6_bmasdasdsad6_2sgVt7hMZOPfL"
/// }
/// 更详细的说明请参考网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
/// </remarks>
/// <param name="code"></param>
/// <returns></returns>
public JsonData GetOpenidAndAccessTokenFromCode(string code)
{
try
{
//构造获取openid及access_token的url
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.GetConfig().GetAppID());
data.SetValue("secret", WxPayConfig.GetConfig().GetAppSecret());
data.SetValue("code", code);
data.SetValue("grant_type", "authorization_code");
string url = "https://api.weixin.qq.com/sns/oauth2/access_token?" + data.ToUrl();
//请求url以获取数据
string result = HttpService.Get(url);
Log.Debug(this.GetType().ToString(), "GetOpenidAndAccessTokenFromCode response : " + result);
//保存access_token，用于收货地址获取
JsonData jd = JsonMapper.ToObject(result);
if (result.Contains("errcode"))
{
string errmsg = jd["errmsg"].ToString();
Log.Error(this.GetType().ToString(), errmsg);
}
else
{
Access_Token = (string)jd["access_token"];
//获取用户openid
Openid = (string)jd["openid"];
Log.Debug(this.GetType().ToString(), "Get openid : " + Openid);
Log.Debug(this.GetType().ToString(), "Get access_token : " + Access_Token);
}
return(jd);
}
catch (Exception ex)
{
Log.Error(this.GetType().ToString(), ex.ToString());
throw new WxPayException(ex.ToString());
}
}
/// <summary>
/// 构造网页授权获取code的URL
/// </remarks>
public string GetRedirectURL()
{
//构造网页授权获取code的URL
string host = _httpContext.HttpContext.Request.Host.Host;
string path = _httpContext.HttpContext.Request.Path;
string redirect_uri = HttpUtility.UrlEncode("http://" + host + path);
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.GetConfig().GetAppID());
data.SetValue("redirect_uri", redirect_uri);
data.SetValue("response_type", "code");
data.SetValue("scope", "snsapi_base");
data.SetValue("state", "STATE" + "#wechat_redirect");
string url = "https://open.weixin.qq.com/connect/oauth2/authorize?" + data.ToUrl();
Log.Debug(this.GetType().ToString(), "Will Redirect to URL : " + url);
return(url);
}
/**
*
* 通过code换取网页授权access_token和openid的返回数据，正确时返回的JSON数据包如下：
* {
* "access_token":"ACCESS_TOKEN",
* "expires_in":7200,
* "refresh_token":"REFRESH_TOKEN",
* "openid":"OPENID",
* "scope":"SCOPE",
* "unionid": "o6_bmasdasdsad6_2sgVt7hMZOPfL"
* }
* 其中access_token可用于获取共享收货地址
* openid是微信支付jsapi支付接口统一下单时必须的参数
* 更详细的说明请参考网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* @失败时抛异常WxPayException
*/
public void GetOpenidAndAccessTokenFromCode(string code, string city)
{
try
{
//构造获取openid及access_token的url
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID(city));
data.SetValue("secret", WxPayConfig.APPSECRET(city));
//data.SetValue("code", code);
data.SetValue("js_code", code);
//data.SetValue("scope", "snsapi_userinfo");
data.SetValue("grant_type", "authorization_code");
//string url = "https://api.weixin.qq.com/sns/oauth2/access_token?" + data.ToUrl();
string url = "https://api.weixin.qq.com/sns/jscode2session?" + data.ToUrl();
//请求url以获取数据
string result = HttpService.Get(url);
Log.Debug(this.GetType().ToString(), "GetOpenidAndAccessTokenFromCode response : " + result);
//保存access_token，用于收货地址获取
JsonData jd = JsonMapper.ToObject(result);
try
{
this.access_token = (string)jd["access_token"];
}
catch
{
}
//获取用户openid
this.openid = (string)jd["openid"];
Log.Debug(this.GetType().ToString(), "Get openid : " + openid);
Log.Debug(this.GetType().ToString(), "Get access_token : " + access_token);
}
catch (Exception ex)
{
Log.Error(this.GetType().ToString(), ex.ToString());
throw new WxPayException(ex.ToString());
}
}
/**
*
* 网页授权获取用户基本信息的全部过程
* 详情请参看网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* 第一步：利用url跳转获取code
* 第二步：利用code去获取openid和access_token
*
*/
public void weixin(string ThisUrl)
{
string redirect_uri = HttpUtility.UrlEncode(ThisUrl);
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("redirect_uri", redirect_uri);
data.SetValue("response_type", "code");
data.SetValue("scope", "snsapi_userinfo");
data.SetValue("state", "STATE" + "#wechat_redirect");
string url = "https://open.weixin.qq.com/connect/oauth2/authorize?" + data.ToUrl();
Log.Debug(this.GetType().ToString(), "Will Redirect to URL : " + url);
try
{
System.Web.HttpContext.Current.Response.Redirect(url);//Redirect函数会抛出ThreadAbortException异常，不用处理这个异常
}
catch (System.Threading.ThreadAbortException ex)
{
}
}
/**
*
* 网页授权获取用户基本信息的全部过程
* 详情请参看网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* 第一步：利用url跳转获取code
* 第二步：利用code去获取openid和access_token
*
*/
public void weixin(string ThisUrl)
{
string redirect_uri = HttpUtility.UrlEncode(ThisUrl);
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("redirect_uri", redirect_uri);
data.SetValue("response_type", "code");
data.SetValue("scope", "snsapi_userinfo");
data.SetValue("state", "STATE" + "#wechat_redirect");
string url = "https://open.weixin.qq.com/connect/oauth2/authorize?" + data.ToUrl();
Log.Debug(this.GetType().ToString(), "Will Redirect to URL : " + url);
try
{
System.Web.HttpContext.Current.Response.Redirect(url);//Redirect函数会抛出ThreadAbortException异常，不用处理这个异常
}
catch (System.Threading.ThreadAbortException ex)
{
}
}
/**
*
* 网页授权获取用户基本信息的全部过程
* 详情请参看网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* 第一步：利用url跳转获取code
* 第二步：利用code去获取openid和access_token
*
*/
public void GetCode()
{
//构造网页授权获取code的URL
string redirect_uri = HttpUtility.UrlEncode("http://api.wftx666.com/getcode");
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("redirect_uri", redirect_uri);
data.SetValue("response_type", "code");
data.SetValue("scope", "snsapi_base");
data.SetValue("state", "STATE" + "#wechat_redirect");
string url = "https://open.weixin.qq.com/connect/oauth2/authorize?" + data.ToUrl();
Log.Debug(this.GetType().ToString(), "Will Redirect to URL : " + url);
try
{
//触发微信返回code码到回调页面，请求url即可
//Response.Redirect(url);//Redirect函数会抛出ThreadAbortException异常，不用处理这个异常
}
catch (System.Threading.ThreadAbortException ex)
{
}
}
/**
*
* 网页授权获取用户基本信息的全部过程
* 详情请参看网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* 第一步：利用url跳转获取code
* 第二步：利用code去获取openid和access_token
*
*/
public void GetOpenidAndAccessToken(string oid)
{
if (!string.IsNullOrEmpty(page.Request.QueryString["code"]))
{
log.Info("GetOpenidAndAccessToken---->Code : " + page.Request.QueryString["code"]);
//获取code码，以获取openid和access_token
string code = page.Request.QueryString["code"];
log.Info("M:GetOpenidAndAccessToken---parma:Get code : " + code);
GetOpenidAndAccessTokenFromCode(code);
}
else
{
//构造网页授权获取code的URL
string host = page.Request.Url.Host;
string path = page.Request.Path;
string redirect_uri = HttpUtility.UrlEncode("http://" + host + path);
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig._APPID);
data.SetValue("redirect_uri", redirect_uri);
data.SetValue("response_type", "code");
data.SetValue("scope", "snsapi_base");
data.SetValue("state", oid + "#wechat_redirect");
string url = "https://open.weixin.qq.com/connect/oauth2/authorize?" + data.ToUrl();
log.Info("GetOpenidAndAccessToken----Will Redirect to URL : " + url);
try
{
//触发微信返回code码
page.Response.Redirect(url);//Redirect函数会抛出ThreadAbortException异常，不用处理这个异常
}
catch (System.Threading.ThreadAbortException ex)
{
}
}
}
public void GetOpenidAndAccessToken(string UrlCode,string ThisUrl)
{
if (!string.IsNullOrEmpty(UrlCode))
{
//Write("C:\\debug.txt", "111111");
//获取code码，以获取openid和access_token
string code = UrlCode;
//Console.Write(code);
//page.Response.Write("<script>alert("+code+")</script>");
Log.Debug(this.GetType().ToString(), "Get code : " + code);
GetOpenidAndAccessTokenFromCode(code);
}
else
{
//Write("C:\\debug.txt", "222222");
//构造网页授权获取code的URL
//string host = UrlHost;
//string path = UrlPath;
string redirect_uri = HttpUtility.UrlEncode(ThisUrl);
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("redirect_uri", redirect_uri);
data.SetValue("response_type", "code");
data.SetValue("scope", "snsapi_userinfo");
data.SetValue("state", "STATE" + "#wechat_redirect");
string url = "https://open.weixin.qq.com/connect/oauth2/authorize?" + data.ToUrl();
Log.Debug(this.GetType().ToString(), "Will Redirect to URL : " + url);
try
{
url1 = url;
//Write("C:\\debug.txt", url);
//触发微信返回code码
//string url1 = "http://www.baidu.com";
System.Web.HttpContext.Current.Response.Redirect(url);//Redirect函数会抛出ThreadAbortException异常，不用处理这个异常
}
catch(System.Threading.ThreadAbortException ex)
{
}
}
}
/**
*
* 获取收货地址js函数入口参数,详情请参考收货地址共享接口：http://pay.weixin.qq.com/wiki/doc/api/jsapi.php?chapter=7_9
* @return string 共享收货地址js函数需要的参数，json格式可以直接做参数使用
*/
public string GetEditAddressParameters()
{
string parameter = "";
try
{
string host = page.Request.Url.Host;
string path = page.Request.Path;
string queryString = page.Request.Url.Query;
//这个地方要注意，参与签名的是网页授权获取用户信息时微信后台回传的完整url
string url = "http://" + host + path + queryString;
//构造需要用SHA1算法加密的数据
WxPayData signData = new WxPayData();
signData.SetValue("appid", WxPayConfig.APPID);
signData.SetValue("url", url);
signData.SetValue("timestamp", WxPayApi.GenerateTimeStamp());
signData.SetValue("noncestr", WxPayApi.GenerateNonceStr());
signData.SetValue("accesstoken", access_token);
string param = signData.ToUrl();
Log.Debug(this.GetType().ToString(), "SHA1 encrypt param : " + param);
//SHA1加密
string addrSign = FormsAuthentication.HashPasswordForStoringInConfigFile(param, "SHA1");
Log.Debug(this.GetType().ToString(), "SHA1 encrypt result : " + addrSign);
//获取收货地址js函数入口参数
WxPayData afterData = new WxPayData();
afterData.SetValue("appId", WxPayConfig.APPID);
afterData.SetValue("scope", "jsapi_address");
afterData.SetValue("signType", "sha1");
afterData.SetValue("addrSign", addrSign);
afterData.SetValue("timeStamp", signData.GetValue("timestamp"));
afterData.SetValue("nonceStr", signData.GetValue("noncestr"));
//转为json格式
parameter = afterData.ToJson();
Log.Debug(this.GetType().ToString(), "Get EditAddressParam : " + parameter);
}
catch (Exception ex)
{
Log.Error(this.GetType().ToString(), ex.ToString());
throw new WxPayException(ex.ToString());
}
return parameter;
}
/**
*
* 网页授权获取用户基本信息的全部过程
* 详情请参看网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* 第一步：利用url跳转获取code
* 第二步：利用code去获取openid和access_token
*
*/
public void GetOpenidAndAccessToken(string companyID)
{
if (!string.IsNullOrEmpty(page.Request.QueryString["code"]))
{
//获取code码，以获取openid和access_token
string code = page.Request.QueryString["code"];
Log.Debug(this.GetType().ToString(), "Get code : " + code);
GetOpenidAndAccessTokenFromCode(code, companyID);
}
else
{
string sql = "select * from asm_company where id=" + companyID;
DataTable dt = DbHelperSQL.Query(sql).Tables[0];
//构造网页授权获取code的URL
string host = page.Request.Url.Host;
string path = page.Request.Path;
string redirect_uri = HttpUtility.UrlEncode("http://" + host + path);
WxPayData data = new WxPayData();
data.SetValue("appid", dt.Rows[0]["appId"].ToString());
data.SetValue("redirect_uri", redirect_uri);
data.SetValue("response_type", "code");
data.SetValue("scope", "snsapi_base");
data.SetValue("state", "STATE" + "#wechat_redirect");
string url = "https://open.weixin.qq.com/connect/oauth2/authorize?" + data.ToUrl();
Log.Debug(this.GetType().ToString(), "Will Redirect to URL : " + url);
try
{
//触发微信返回code码
page.Response.Redirect(url);//Redirect函数会抛出ThreadAbortException异常，不用处理这个异常
}
catch (System.Threading.ThreadAbortException ex)
{
}
}
}
/**
*
* 网页授权获取用户基本信息的全部过程
* 详情请参看网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* 第一步：利用url跳转获取code
* 第二步：利用code去获取openid和access_token
*
*/
public void GetOpenidAndAccessToken()
{
if (!string.IsNullOrEmpty(page.Request.QueryString["code"]))
{
//获取code码，以获取openid和access_token
string code = page.Request.QueryString["code"];
Log.Debug(this.GetType().ToString(), "Get code : " + code);
GetOpenidAndAccessTokenFromCode(code);
}
else
{
try
{
//构造网页授权获取code的URL
//string host = page.Request.Url.Host;
//string path = page.Request.Path;
string redirect_uri = HttpUtility.UrlEncode("http://");
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("redirect_uri", redirect_uri);
data.SetValue("response_type", "code");
data.SetValue("scope", "snsapi_base");
data.SetValue("state", "STATE" + "#wechat_redirect");
string url = "https://open.weixin.qq.com/connect/oauth2/authorize?" + data.ToUrl();
Log.Debug(this.GetType().ToString(), "Will Redirect to URL : " + url);
try
{
//触发微信返回code码
page.Response.Redirect(url);//Redirect函数会抛出ThreadAbortException异常，不用处理这个异常
}
catch (System.Threading.ThreadAbortException ex)
{
}
}
catch (Exception ex)
{
page.Response.Write("<span style='color:#FF0000;font-size:20px'>" + ex.ToString() + "</span>");
}
}
}
/**
*
* 通过code换取网页授权access_token和openid的返回数据，正确时返回的JSON数据包如下：
* {
* "access_token":"ACCESS_TOKEN",
* "expires_in":7200,
* "refresh_token":"REFRESH_TOKEN",
* "openid":"OPENID",
* "scope":"SCOPE",
* "unionid": "o6_bmasdasdsad6_2sgVt7hMZOPfL"
* }
* 其中access_token可用于获取共享收货地址
* openid是微信支付jsapi支付接口统一下单时必须的参数
* 更详细的说明请参考网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* @失败时抛异常WxPayException
*/
public void GetOpenidAndAccessTokenFromCode(string code)
{
try
{
//构造获取openid及access_token的url
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("secret", WxPayConfig.APPSECRET);
data.SetValue("code", code);
data.SetValue("grant_type", "authorization_code");
string url = "https://api.weixin.qq.com/sns/oauth2/access_token?" + data.ToUrl();
//请求url以获取数据
string result = HttpService.Get(url);
Log.Debug(this.GetType().ToString(), "GetOpenidAndAccessTokenFromCode response : " + result);
//保存access_token，用于收货地址获取
JsonData jd = JsonMapper.ToObject(result);
access_token = (string)jd["access_token"];
//获取用户openid
openid = (string)jd["openid"];
Log.Debug(this.GetType().ToString(), "Get openid : " + openid);
Log.Debug(this.GetType().ToString(), "Get access_token : " + access_token);
}
catch (Exception ex)
{
Log.Error(this.GetType().ToString(), ex.ToString());
throw new WxPayException(ex.ToString());
}
}
public void GetOpenidAndAccessToken(string UrlCode, string ThisUrl)
{
if (!string.IsNullOrEmpty(UrlCode))
{
//Write("C:\\debug.txt", "111111");
//获取code码，以获取openid和access_token
string code = UrlCode;
//Console.Write(code);
//page.Response.Write("<script>alert("+code+")</script>");
Log.Debug(this.GetType().ToString(), "Get code : " + code);
GetOpenidAndAccessTokenFromCode(code);
}
else
{
//Write("C:\\debug.txt", "222222");
//构造网页授权获取code的URL
//string host = UrlHost;
//string path = UrlPath;
string redirect_uri = HttpUtility.UrlEncode(ThisUrl);
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("redirect_uri", redirect_uri);
data.SetValue("response_type", "code");
data.SetValue("scope", "snsapi_userinfo");
data.SetValue("state", "STATE" + "#wechat_redirect");
string url = "https://open.weixin.qq.com/connect/oauth2/authorize?" + data.ToUrl();
Log.Debug(this.GetType().ToString(), "Will Redirect to URL : " + url);
try
{
url1 = url;
//Write("C:\\debug.txt", url);
//触发微信返回code码
//string url1 = "http://www.baidu.com";
System.Web.HttpContext.Current.Response.Redirect(url);//Redirect函数会抛出ThreadAbortException异常，不用处理这个异常
}
catch (System.Threading.ThreadAbortException ex)
{
}
}
}
/**
*
* 网页授权获取用户基本信息的全部过程
* 详情请参看网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* 第一步：利用url跳转获取code
* 第二步：利用code去获取openid和access_token
*
*/
public void GetOpenidAndAccessToken()
{
if (HttpContext.Current.Session["code"] != null)
{
//获取code码，以获取openid和access_token
string code = HttpContext.Current.Session["code"].ToString();
Log.Debug(this.GetType().ToString(), "Get code : " + code);
GetOpenidAndAccessTokenFromCode(code);
}
else
{
//构造网页授权获取code的URL
//string host = page.Request.Url.Host;
//string path = page.Request.Path;
//string redirect_uri = HttpUtility.UrlEncode("http://" + host + path);
string redirect_uri = HttpUtility.UrlEncode("http://ph.lmx.ren");
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("redirect_uri", redirect_uri);
data.SetValue("response_type", "code");
data.SetValue("scope", "snsapi_base");
data.SetValue("state", "STATE" + "#wechat_redirect");
string url = "https://open.weixin.qq.com/connect/oauth2/authorize?" + data.ToUrl();
Log.Debug(this.GetType().ToString(), "Will Redirect to URL : " + url);
HttpContext.Current.Session["url"] = url;
//try
//{
// //触发微信返回code码
// page.Response.Redirect(url);//Redirect函数会抛出ThreadAbortException异常，不用处理这个异常
//}
//catch (System.Threading.ThreadAbortException ex)
//{
//}
}
}
/**
*
* 网页授权获取用户基本信息的全部过程
* 详情请参看网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* 第一步：利用url跳转获取code
* 第二步：利用code去获取openid和access_token
*
*/
public void GetOpenidAndAccessToken(string id, HttpContextBase context)
{
if (!string.IsNullOrEmpty(context.Request.QueryString["code"]))
{
//获取code码，以获取openid和access_token
string code = context.Request.QueryString["code"];
//LogHelper.Error("Get code : " + code);
GetOpenidAndAccessTokenFromCode(code, context);
}
else
{
//构造网页授权获取code的URL
string host = context.Request.Url.Host;
string path = context.Request.Path;
string redirect_uri = HttpUtility.UrlEncode("http://" + host + "/Pay/WxPay/" + id);
//LogHelper.Error("开始获取4 url=" + redirect_uri);
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("redirect_uri", redirect_uri);
data.SetValue("response_type", "code");
data.SetValue("scope", "snsapi_base");
data.SetValue("state", "STATE" + "#wechat_redirect");
string url = "https://open.weixin.qq.com/connect/oauth2/authorize?" + data.ToUrl();
//LogHelper.Error("Will Redirect to URL : " + url);
try
{
//触发微信返回code码
context.Response.Redirect(url);//Redirect函数会抛出ThreadAbortException异常，不用处理这个异常
//LogHelper.Error("url: " + url);
}
catch (System.Threading.ThreadAbortException ex)
{
}
}
}
/**
*
* 网页授权获取用户基本信息的全部过程
* 详情请参看网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* 第一步：利用url跳转获取code
* 第二步：利用code去获取openid和access_token
*
*/
public void GetOpenidAndAccessToken(string code)
{
if (!string.IsNullOrEmpty(code))
{
//获取code码，以获取openid和access_token
Log.Debug(this.GetType().ToString(), "Get code : " + code);
GetOpenidAndAccessTokenFromCode(code);
}
else
{
//构造网页授权获取code的URL
string host = context.Request.Url.Host;
string path = context.Request.Path;
string redirect_uri = HttpUtility.UrlEncode("http://" + host + path);
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("redirect_uri", redirect_uri);
data.SetValue("response_type", "code");
data.SetValue("scope", "snsapi_base");
data.SetValue("state", "STATE" + "#wechat_redirect");
string url = "https://open.weixin.qq.com/connect/oauth2/authorize?" + data.ToUrl();
Log.Debug(this.GetType().ToString(), "Will Redirect to URL : " + url);
try
{
//触发微信返回code码
context.Response.Redirect(url);//Redirect函数会抛出ThreadAbortException异常，不用处理这个异常
}
catch (System.Threading.ThreadAbortException ex)
{
}
}
}
/**
*
* 通过code换取网页授权access_token和openid的返回数据，正确时返回的JSON数据包如下：
* {
* "access_token":"ACCESS_TOKEN",
* "expires_in":7200,
* "refresh_token":"REFRESH_TOKEN",
* "openid":"OPENID",
* "scope":"SCOPE",
* "unionid": "o6_bmasdasdsad6_2sgVt7hMZOPfL"
* }
* 其中access_token可用于获取共享收货地址
* openid是微信支付jsapi支付接口统一下单时必须的参数
* 更详细的说明请参考网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* @失败时抛异常WxPayException
*/
public void GetOpenidAndAccessTokenFromCode(string code)
{
try
{
//构造获取openid及access_token的url
WxPayData data = new WxPayData();
data.SetValue("appid", appid);
data.SetValue("secret", appsecret);
data.SetValue("code", code);
data.SetValue("grant_type", "authorization_code");
string url = "https://api.weixin.qq.com/sns/oauth2/access_token?" + data.ToUrl();
//请求url以获取数据
string result = HttpService.Get(url);
//保存access_token，用于收货地址获取
JsonData jd = JsonMapper.ToObject(result);
access_token = (string)jd["access_token"];
//获取用户openid
openid = (string)jd["openid"];
}
catch (Exception ex)
{
//
}
}
/**
*
* 网页授权获取用户基本信息的全部过程
* 详情请参看网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* 第一步：利用url跳转获取code
* 第二步：利用code去获取openid和access_token
*
*/
public void GetOpenidAndAccessToken()
{
if (!string.IsNullOrEmpty(page.Request.QueryString["code"]))
{
//获取code码，以获取openid和access_token
string code = page.Request.QueryString["code"];
Log.Debug(this.GetType().ToString(), "Get code : " + code);
GetOpenidAndAccessTokenFromCode(code);
}
else
{
//构造网页授权获取code的URL
string path = page.Request.Path;
//回调域
string domain = Business.Do <ISystemPara>()["WeixinReturl"].Value ?? WeiSha.Common.Request.Domain.MainName;
string prefix = HttpContext.Current.Request.Url.ToString();
if (prefix.IndexOf("://") > -1)
{
prefix = prefix.Substring(0, prefix.IndexOf("://"));
}
prefix = prefix + "://";
//appid
string appi = Business.Do <ISystemPara>()["WeixinAPPID"].String;
//
string redirect_uri = HttpUtility.UrlEncode(prefix + domain + path);
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("redirect_uri", redirect_uri);
data.SetValue("response_type", "code");
data.SetValue("scope", "snsapi_base");
data.SetValue("state", "STATE" + "#wechat_redirect");
string url = "https://open.weixin.qq.com/connect/oauth2/authorize?" + data.ToUrl();
Log.Debug(this.GetType().ToString(), "Will Redirect to URL : " + url);
try
{
//触发微信返回code码
page.Response.Redirect(url);//Redirect函数会抛出ThreadAbortException异常，不用处理这个异常
}
catch (System.Threading.ThreadAbortException ex)
{
}
}
}
/**
*
* 网页授权获取用户基本信息的全部过程
* 详情请参看网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* 第一步：利用url跳转获取code
* 第二步：利用code去获取openid和access_token
*
*/
public void GetOpenidAndAccessToken()
{
if (!string.IsNullOrEmpty(page.Request.QueryString["code"]))
{
//获取code码，以获取openid和access_token
string code = page.Request.QueryString["code"];
GetOpenidAndAccessTokenFromCode(code);
}
else
{
//构造网页授权获取code的URL
string host = page.Request.Url.Host;
string path = page.Request.Path;
string redirect_uri = HttpUtility.UrlEncode("http://" + host + path);
WxPayData data = new WxPayData();
data.SetValue("appid", appid);
data.SetValue("redirect_uri", redirect_uri);
data.SetValue("response_type", "code");
data.SetValue("scope", "snsapi_base");
data.SetValue("state", "STATE" + "#wechat_redirect");
string url = "https://open.weixin.qq.com/connect/oauth2/authorize?" + data.ToUrl();
try
{
//触发微信返回code码
page.Response.Redirect(url);//Redirect函数会抛出ThreadAbortException异常，不用处理这个异常
}
catch(System.Threading.ThreadAbortException ex)
{
}
}
}
public WXUserModel GetOpenidAndAccessTokenFromCodeLogin(string code)
{
try
{
//构造获取openid及access_token的url
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("secret", WxPayConfig.APPSECRET);
data.SetValue("code", code);
data.SetValue("grant_type", "authorization_code");
string url = "https://api.weixin.qq.com/sns/oauth2/access_token?" + data.ToUrl();
//请求url以获取数据
string result = HttpService.Get(url);
Log.Debug(this.GetType().ToString(), "GetOpenidAndAccessTokenFromCode response : " + result);
//保存access_token，用于收货地址获取
JsonData jd = JsonMapper.ToObject(result);
string access_token = (string)jd["access_token"];
string refresh_token = (string)jd["refresh_token"];
//获取用户openid
openid = (string)jd["openid"];
Log.Debug(this.GetType().ToString(), "Get openid : " + openid);
Log.Debug(this.GetType().ToString(), "Get access_token : " + access_token);
WxPayData data1 = new WxPayData();
data1.SetValue("appid", WxPayConfig.APPID);
data1.SetValue("grant_type", "refresh_token");
data1.SetValue("refresh_token", refresh_token);
string tokenurl = "https://api.weixin.qq.com/sns/oauth2/refresh_token?" + data1.ToUrl();
//请求url以获取数据
string result1 = HttpService.Get(tokenurl);
JsonData jd1 = JsonMapper.ToObject(result1);
string access_token1 = (string)jd1["access_token"];
WxPayData data2 = new WxPayData();
data2.SetValue("access_token", access_token1);
data2.SetValue("openid", openid);
data2.SetValue("lang", "zh_CN");
string Url2 = "https://api.weixin.qq.com/sns/userinfo?" + data2.ToUrl();
string result2 = HttpService.Get(Url2);
JsonData jd2 = JsonMapper.ToObject(result2);
WXUserModel WXModel = new WXUserModel();
WXModel.openid = openid;
WXModel.nickname = jd2["nickname"].ToString();
WXModel.sex = jd2["sex"].ToString();
WXModel.province = jd2["province"].ToString();
WXModel.city = jd2["city"].ToString();
return(WXModel);
}
catch (Exception ex)
{
Log.Error(this.GetType().ToString(), ex.ToString());
throw new WxPayException(ex.ToString());
}
}
/**
*
* 网页授权获取用户基本信息的全部过程
* 详情请参看网页授权获取用户基本信息：http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
* 第一步：利用url跳转获取code
* 第二步：利用code去获取openid和access_token
*
*/
public void GetOpenidAndAccessToken(bool IsForOpenId = true)
{
if (!string.IsNullOrEmpty(Context.Request.QueryString["code"]))
{
//获取code码，以获取openid和access_token
string code = Context.Request.QueryString["code"];
GetOpenidAndAccessTokenFromCode(code);
}
else
{
//构造网页授权获取code的URL
string host = Context.Request.Url.Host;
string path = Context.Request.Path;
string redirect_uri = HttpUtility.UrlEncode("http://" + host + path);
WxPayData data = new WxPayData();
data.SetValue("appid", WxPayConfig.APPID);
data.SetValue("redirect_uri", redirect_uri);
data.SetValue("response_type", "code");
if (IsForOpenId)
{
data.SetValue("scope", "snsapi_base");
}
else
{
data.SetValue("scope", "snsapi_userinfo");
}
data.SetValue("state", "STATE" + "#wechat_redirect");
string url = "https://open.weixin.qq.com/connect/oauth2/authorize?" + data.ToUrl();
try
{
//触发微信返回code码
Context.Response.Redirect(url);//Redirect函数会抛出ThreadAbortException异常，不用处理这个异常
}
catch (System.Threading.ThreadAbortException ex)
{
}
}
}