/// <summary>
/// 获得微信授权第一步获得code
/// </summary>
/// <param name="isbase">是否静默授权,</param>
/// <param name="backurl">跳转地址</param>
public static string GetAuthorizeCodeUrl(bool isbase, string backurl)
{
try
{
//第一步
string redirect_uri = HttpUtility.UrlEncode(backurl);
SortedDictionary <string, object> dic = new SortedDictionary <string, object>();
dic.Add("appid", AppSettingHelper.AppId);
dic.Add("redirect_uri", redirect_uri);
dic.Add("response_type", "code");
dic.Add("scope", isbase ? "snsapi_base" : "snsapi_userinfo");
dic.Add("state", "STATE" + "#wechat_redirect");//任意值
string tempurlstr = WXHelper.ToUrl(dic);
string url = AppSettingHelper.GetAuthorizeCodeFromUrl + tempurlstr;
Container.LogService.Info("GetAuthorizeCodeUrl: " + url);
return(url);
}
catch (Exception ex)
{
Container.LogService.Error("获取微信授权code错误。\n" + ex.ToString());
return("");
}
}
public static GetOpenIdResponse GetOpenidInfoFromCode(string code)
{
try
{
SortedDictionary <string, object> dic = new SortedDictionary <string, object>();
dic["appid"] = AppSettingHelper.AppId;
dic["secret"] = AppSettingHelper.SecretKey;
dic["code"] = code;
dic["grant_type"] = "authorization_code";
string tempurl = WXHelper.ToUrl(dic);
string url = AppSettingHelper.GetAccessTokeFromUrl + tempurl;
WCFClient.LoggerService.Info("UrlInfo:" + url);
string result = HttpService.Get(url);
Container.LogService.Error("GetOpenidInfoFromCode: " + result);
GetOpenIdResponse objResponse = PublicResource.JsonHelper.ConvertJsonStringToObject <GetOpenIdResponse>(result);
return(objResponse);
}
catch (Exception ex)
{
Container.LogService.Error(ex.ToString());
return(null);
}
}
