public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "application/json";
long bookId;
CY.UME.Core.Business.Account account;
#region -Validation-
if (!long.TryParse(context.Request.QueryString["bookId"], out bookId) )
{
context.Response.Write("{success: false, msg: '参数错误'}");
return;
}
account = CY.UME.Core.Global.GetCurrentAccount();
if (account==null || account.Id==0)
{
context.Response.Write("{success: false, msg: '用户登录失败,请重新登录'}");
return;
}
#endregion
try
{
CY.UME.Core.Business.University university = account.UniversityInfo;
if (university == null)
{
context.Response.Write("{success:false,msg:'用户不存在'}");
return;
}
string url = university.LibServicesAddress;
if (url.Trim().Length == 0)
{
context.Response.Write("{success:false,msg:'请求服务不存在'}");
return;
}
UMEService.UMEServicePortTypeClient client = new CY.UME.Web.UMEService.UMEServicePortTypeClient(new BasicHttpBinding(),new EndpointAddress(url));
UMEService.ArrayOfAnyType2anyTypeMap result = client.getBookLgInfo(bookId);
context.Response.Clear();
TimeSpan cacheDuration = TimeSpan.FromHours(1);
context.Response.Cache.SetCacheability(HttpCacheability.Public);
context.Response.Cache.SetExpires(DateTime.Now.Add(cacheDuration));
context.Response.Cache.SetMaxAge(cacheDuration);
context.Response.Cache.AppendCacheExtension("must-revalidate, proxy-revalidate");
context.Response.Write("{success: true, bs: ");
context.Response.Write(Newtonsoft.Json.JavaScriptConvert.SerializeObject(result));
context.Response.Write("}");
}
catch
{
context.Response.Write("{success: false, msg: '服务器忙,请稍后再试!'}");
return;
}
}
