public void ProcessRequest(HttpContext context) { //从url中获取campaignInstance的guid try { string url = context.Request.RawUrl; string id = context.Request.QueryString["id"]; EM_CampaignsService em_CampaignsService=new EM_CampaignsService(); em_CampaignsService.UpdateCampaignInstanceEvent(id,1,"Y",DateTime.Now); } catch (Exception) { //Should keep application running throw; } //向客户端返回图片 context.Response.ContentType = "image/jpeg"; context.Response.TransmitFile(HttpContext.Current.Server.MapPath("/images/triangle.jpg")); }
public void ProcessRequest(HttpContext context) { //从url中获取campaignInstance的guid try { string url = context.Request.RawUrl; string id = context.Request.QueryString["id"]; EM_CampaignsService em_CampaignsService = new EM_CampaignsService(); em_CampaignsService.UpdateCampaignInstanceEvent(id, 1, "Y", DateTime.Now); } catch (Exception) { //Should keep application running throw; } //向客户端返回图片 context.Response.ContentType = "image/jpeg"; context.Response.TransmitFile(HttpContext.Current.Server.MapPath("/images/triangle.jpg")); }