private static IPromise <IHttpResponse> SendSync(SyncHttpClient service, HttpRequest req, LogData trace)
{
try
{
return(Promises.Resolved((IHttpResponse)service.Send(req)));
}
catch (System.Net.WebException webex)
{
switch (webex.Status)
{
case System.Net.WebExceptionStatus.RequestCanceled:
case System.Net.WebExceptionStatus.Timeout:
return(Promises.Rejected <IHttpResponse>(new HttpTimeoutException(string.Format("A response was not received after waiting for {0:m' minutes, 's' seconds'}", req.Timeout))));
default:
foreach (var kvp in trace)
{
webex.Data[kvp.Key] = kvp.Value;
}
trace.Add("exception", webex);
return(Promises.Rejected <IHttpResponse>(webex));
}
}
catch (Exception ex)
{
foreach (var kvp in trace)
{
ex.Data[kvp.Key] = kvp.Value;
}
trace.Add("exception", ex);
return(Promises.Rejected <IHttpResponse>(ex));
}
}
/// <summary>
/// Uploads the files and applies the AML in a single transaction
/// </summary>
/// <param name="async">Whether to perform this action asynchronously</param>
/// <returns>A promise to return an XML SOAP response as a <see cref="System.IO.Stream"/></returns>
internal IPromise <Stream> UploadAndApply(string soapAction, string aml, IEnumerable <CommandFile> files, bool async)
{
return(Vault.TransformUrl(_conn, async).Continue(u =>
{
// Compile the headers and AML query into the appropriate content
var content = new FormContent();
_conn.SetDefaultHeaders(content.Add);
content.Add("SOAPACTION", soapAction);
content.Add("VAULTID", Vault.Id);
content.Add("XMLdata", "<SOAP-ENV:Envelope xmlns:SOAP-ENV=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:i18n=\"http://www.aras.com/I18N\"><SOAP-ENV:Body><ApplyItem>" +
aml +
"</ApplyItem></SOAP-ENV:Body></SOAP-ENV:Envelope>");
foreach (var file in files)
{
content.Add(file.AsContent(this, _conn.AmlContext.LocalizationContext, true).Single());
}
content.Compression = _conn.Compression;
var req = new HttpRequest()
{
Content = content
};
foreach (var ac in _conn.DefaultSettings)
{
ac.Invoke(req);
}
Settings?.Invoke(req);
req.Headers.TransferEncodingChunked = true;
var trace = new LogData(4
, "Innovator: Execute query"
, LogListener ?? Factory.LogListener
, Parameters)
{
{ "aras_url", _conn.MapClientUrl("../../Server") },
{ "database", _conn.Database },
{ "query", aml },
{ "soap_action", soapAction },
{ "url", Vault.Url },
{ "user_id", _conn.UserId },
{ "vault_id", Vault.Id },
{ "version", _conn.Version }
};
_conn.SetDefaultHeaders((name, value) =>
{
if (string.Equals(name, "LOCALE", StringComparison.OrdinalIgnoreCase) ||
string.Equals(name, "TIMEZONE_NAME", StringComparison.OrdinalIgnoreCase))
{
trace.Add(name.ToLowerInvariant(), value);
}
});
return Vault.HttpClient
.PostPromise(new Uri(Vault.Url), async, req, trace)
.Always(trace.Dispose)
.Always(req.Dispose);
}).Convert(r => r.AsStream));
}
private static IPromise <T> ToHttpPromise <T>(this Task <T> task, TimeoutSource timeout, LogData trace)
{
var result = new Promise <T>();
result.CancelTarget(timeout);
task
.ContinueWith(t =>
{
if (t.IsFaulted)
{
Exception ex = t.Exception;
while (ex != null && ex.InnerException != null && ex.GetType().Name == "AggregateException")
{
ex = ex.InnerException;
}
if (ex != null)
{
foreach (var kvp in trace)
{
ex.Data[kvp.Key] = kvp.Value;
}
trace.Add("exception", ex);
}
result.Reject(ex);
}
else if (t.IsCanceled)
{
result.Reject(new HttpTimeoutException(string.Format("A response was not received after waiting for {0:m' minutes, 's' seconds'}", TimeSpan.FromMilliseconds(timeout.TimeoutDelay))));
}
else
{
result.Resolve(t.Result);
}
});
return(result);
}