public NormalResult Create(DomainContext domainContext, ScenicQRCodeEntity scenicQRCode)
{
if (scenicQRCode == null)
{
Debug.Assert(false, "scenicQRCode 为空");
return(new NormalResult("参数错误"));
}
//if (domainContext.Domain.Type == EnumDomainType.Free)
//{
// //最大数量不允许超过10个
// if (GetTotalCount(domainContext) >= 5)
// {
// return new NormalResult("免费帐户创建场景二维码数量最多不可超过5个。");
// }
//}
WeixinCreateQRCodeArgs createArgs = new WeixinCreateQRCodeArgs();
createArgs.ActionInfo.Scene.SceneId = scenicQRCode.Id.ToString();
RequestApiResult <WeixinCreateQRCodeResult> createResult = QRCodeApiWrapper.Create(domainContext, createArgs);
if (createResult.Success == false)
{
return(new NormalResult(createResult.Message));
}
scenicQRCode.Ticket = createResult.ApiResult.Ticket;
scenicQRCode.Url = createResult.ApiResult.Url;
//下载二维码图片
FileDownloadAgentArgs downloadAgentArgs = new FileDownloadAgentArgs();
downloadAgentArgs.Domain = domainContext.Domain.Id;
downloadAgentArgs.Url = "https://mp.weixin.qq.com/cgi-bin/showqrcode?ticket=" +
System.Web.HttpUtility.UrlEncode(createResult.ApiResult.Ticket);
FileDownloadAgentResult downloadAgentResult = _fileService.DownloadAgent(downloadAgentArgs);
if (downloadAgentResult.Success)
{
_log.Write("下载二维码返回", JsonConvert.SerializeObject(downloadAgentResult), TraceEventType.Verbose);
scenicQRCode.QRCodeImageUrl = _fileService.FileServiceUri + downloadAgentResult.OutputFile;
}
else
{
return(new NormalResult(downloadAgentResult.Message));
}
_dataBase.Insert(scenicQRCode);
return(new NormalResult());
}
public static RequestApiResult <WeixinCreateQRCodeResult> Create(DomainContext domainContext, WeixinCreateQRCodeArgs args)
{
string accessToken = domainContext.AccessToken;
RequestApiResult <WeixinCreateQRCodeResult> result = QRCodeApi.Create(accessToken, args);
if (result.Success == false)
{
if (result.Retry)
{
if (result.ApiError.ErrorCode == 40001)
{
accessToken = AccessTokenGetter.Refresh(domainContext.AppId, accessToken);
}
result = QRCodeApi.Create(accessToken, args);
if (result.Success == false)
{
_log.Write("QRCodeApi.Create 失败",
result.GetDetail(), TraceEventType.Warning);
}
}
else
{
_log.Write("QRCodeApi.Create 失败",
result.GetDetail(), TraceEventType.Warning);
}
}
return(result);
}
