public static async Task <object> RequestAsync(AjaxOptions opts, Ajax ajax = null)
{
if (opts.Urls != null)
{
if (opts.IsMulticast)
{
if (opts.IsMulticastWaitable)
{
return(await MulticastWaitResultAsync(opts));
}
else
{
MulticastUseAsync(opts, ajax);
return(null);
}
}
else
{
Dictionary <string, Exception> exs = new Dictionary <string, Exception>();
foreach (var url in opts.Urls)
{
opts.url = url;
var visit = MakeVisitFromOptions(opts, ajax);
bool isSuccess = false;
var rs = await InternalRequestAsync(visit, (ret, v) => {
isSuccess = true;
if (opts.success != null)
{
opts.success(ret, v);
}
}, (ret, v) => {
exs.Add(url, ret);
return(true);
});
if (isSuccess)
{
return(rs);
}
}
var ex = new MultiUrlException(opts, exs);
if (opts.error != null)
{
if (!opts.error(ex, new Visit(opts, ajax)))
{
throw ex;
}
return(null);
}
else
{
throw ex;
}
}
}
else
{
return(await InternalRequestAsync(MakeVisitFromOptions(opts, ajax), opts.success, opts.error));
}
}
public static object Request(AjaxOptions opts, Ajax ajax = null)
{
if (opts.Urls != null)
{
if (opts.IsMulticast)
{
return(MulticastWaitResult(opts));
}
else
{
Dictionary <string, Exception> exs = new Dictionary <string, Exception>();
bool reqSuccess = false;
foreach (var url in opts.Urls)
{
opts.url = url;
var visit = MakeVisitFromOptions(opts, ajax);
var retObj = InternalRequest(visit, (re, v) =>
{
reqSuccess = true;
if (opts.success != null)
{
opts.success(re, v);
}
}, (re, v) =>
{
exs.Add(url, re);
return(true);
});
if (reqSuccess)
{
return(retObj);
}
}
var ex = new MultiUrlException(opts, exs);
if (opts.error != null)
{
if (opts.error(ex, new Visit(opts, ajax)))
{
throw ex;
}
return(null);
}
else
{
throw ex;
}
}
}
else
{
return(InternalRequest(MakeVisitFromOptions(opts, ajax), opts.success, opts.error));
}
}