/// <summary>
/// 加载扫码关注微信账号信息
/// </summary>
/// <returns></returns>
public WeiXinAccount LoadScanWeiXinAccount()
{
var account = LoadAccount();
var svcContext = new ServiceContexts.ServiceContext();
this.ScanWeiXinAccount = svcContext.IWeiXinQRCodePromotionActivityAccountService.GetWeiXinAccount(account.WebApplicationId, this.MemberOpenId);
return(this.ScanWeiXinAccount);
}
///// <summary>
///// 获取AccessToken对象
///// </summary>
///// <returns></returns>
//public static AccessToken GetAccessToken()
//{
// //获取access_token
// string url = string.Format("{0}token?grant_type=client_credential&appid={1}&secret={2}", Setting.ApiUrl, Setting.AppID, Setting.AppSecret);
// WebClient webclient = new WebClient();
// try
// {
// //byte[] bytes = webclient.DownloadData(url);
// //return DeSerialize<AccessToken>(Encoding.GetEncoding("utf-8").GetString(bytes));
// return DeSerialize<AccessToken>(DownJsonData(url));
// }
// catch
// {
// return null;
// }
//}
/// <summary>
/// 获取微信账号的Access_Token数据
/// </summary>
/// <param name="account"></param>
/// <returns></returns>
public static AccessToken GetAccessToken(WeiXinAccount account)
{
if (account == null)
{
return(null);
}
//获取access_token
string url = string.Format("{0}cgi-bin/token?grant_type=client_credential&appid={1}&secret={2}", Setting.ApiUrl, account.AppID, account.AppSecret);
WebClient webclient = new WebClient();
try
{
return(DeSerialize <AccessToken>(DownJsonData(url)));
}
catch
{
return(null);
}
}
/// <summary>
/// 发送客服消息
/// </summary>
/// <param name="account">微信帐号</param>
/// <param name="account"></param>
/// <returns></returns>
public static ResponseState SendMessage(WeiXinAccount account, string openID, CustomMessage message)
{
return(SendMessage(GetAccessToken(account).Access_Token, openID, message));
}
/// <summary>
/// 加载微信用户基本信息
/// </summary>
/// <returns></returns>
public WeiXinAccount LoadWeiXinAccount()
{
ServiceContexts.ServiceContext svcContext = new ServiceContexts.ServiceContext();
this.WeiXinAccount = svcContext.IWeiXinQRCodePromotionActivityAccountService.GetWeiXinAccount(this.WebApplicationId, this.OpenId);
return(this.WeiXinAccount);
}
public CreateSendCashRedPackListResult CreateSendCashRedPack(Guid webApplicationId, int usePoints, int exchangeMoney)
{
if (webApplicationId == Guid.Empty)
{
throw new BaseException("weiXinApplicationId不能为空");
}
if (usePoints <= 0)
{
throw new BaseException("消费积分不能少于或等于0");
}
if (exchangeMoney <= 0)
{
throw new BaseException("兑换金额不能少于或等于0");
}
CreateSendCashRedPackListResult dataResult = new CreateSendCashRedPackListResult();
var preSendRedPackAccountList = this.ServiceContext.IWeiXinQRCodePromotionActivityAccountService.FindByProperties(
Where.Create()
.Eq("WebApplicationId", webApplicationId)
.Ge("Points", usePoints)
);
dataResult.TotalCount = preSendRedPackAccountList.Count;
foreach (var account in preSendRedPackAccountList)
{
WeiXinAccount weiXinAccount = null;
try
{
weiXinAccount = account.LoadWeiXinAccount();
}
catch { }
if (weiXinAccount == null)
{
var dataResultItem = new CreateSendCashRedPackListResultItem()
{
ExchangeMoney = exchangeMoney,
Remark = string.Format("{0}-OpenId失败,加载微信账号信息失败,可能是没有订阅或者网络连接失败导致", account.OpenId),
IsSuccess = true,
UsePoints = usePoints,
WeiXinAccount = weiXinAccount,
OpenId = account.OpenId
};
dataResult.CreateSendCashRedPackListResultItems.Add(dataResultItem);
continue;
}
try
{
CreateSendCashRedPackListResultItem dataResultItem = new CreateSendCashRedPackListResultItem()
{
ExchangeMoney = exchangeMoney,
Remark = string.Format("{0}-OpenId,{1},成功", account.OpenId, weiXinAccount.nickname),
IsSuccess = true,
UsePoints = usePoints,
WeiXinAccount = weiXinAccount,
OpenId = account.OpenId
};
this.ServiceContext.IWeiXinQRCodePromotionActivitySendRedPackService.CreateSendCashRedPack(webApplicationId, account.ID, usePoints, exchangeMoney);
dataResult.CreateSendCashRedPackListResultItems.Add(dataResultItem);
dataResult.SuccessCount++;
}
catch (Exception ex)
{
var dataResultItem = new CreateSendCashRedPackListResultItem()
{
ExchangeMoney = exchangeMoney,
Remark = string.Format("{0}-OpenId,失败,{1}<br />{2}<br />{3}",
account.OpenId,
ex.Message + (ex.InnerException != null ? "," + ex.InnerException.Message : ""),
ex.Source,
ex.StackTrace
),
IsSuccess = true,
UsePoints = usePoints,
WeiXinAccount = weiXinAccount,
OpenId = account.OpenId
};
dataResult.CreateSendCashRedPackListResultItems.Add(dataResultItem);
}
}
return(dataResult);
}
