public string DoExport(ExportDatabaseEventSource log, string blobUri, bool whatIf)
{
string requestGuid = null;
//Setup Web Request for Export Operation
WebRequest webRequest = WebRequest.Create(this.EndPointUri + @"/Export");
webRequest.Method = WebRequestMethods.Http.Post;
webRequest.ContentType = @"application/xml";
//Create Web Request Inputs - Blob Storage Credentials and Server Connection Info
ExportInput exportInputs = new ExportInput
{
BlobCredentials = new BlobStorageAccessKeyCredentials
{
StorageAccessKey = this.StorageKey,
Uri = String.Format(blobUri, this.DatabaseName, DateTime.UtcNow.Ticks.ToString())
},
ConnectionInfo = new ConnectionInfo
{
ServerName = this.ServerName,
DatabaseName = this.DatabaseName,
UserName = this.UserName,
Password = this.Password
}
};
//Perform Web Request
DataContractSerializer dataContractSerializer = new DataContractSerializer(exportInputs.GetType());
log.RequestUri(webRequest.RequestUri.AbsoluteUri);
if (whatIf)
{
using (var strm = new MemoryStream())
{
dataContractSerializer.WriteObject(strm, exportInputs);
strm.Flush();
strm.Seek(0, SeekOrigin.Begin);
using (var reader = new StreamReader(strm))
{
log.WouldHaveSent(reader.ReadToEnd());
}
}
return null;
}
else
{
using (var strm = new MemoryStream())
{
dataContractSerializer.WriteObject(strm, exportInputs);
strm.Flush();
strm.Seek(0, SeekOrigin.Begin);
using (var reader = new StreamReader(strm))
{
log.SendingRequest(reader.ReadToEnd());
}
}
Stream webRequestStream = webRequest.GetRequestStream();
dataContractSerializer.WriteObject(webRequestStream, exportInputs);
webRequestStream.Close();
//Get Response and Extract Request Identifier
WebResponse webResponse = null;
XmlReader xmlStreamReader = null;
try
{
//Initialize the WebResponse to the response from the WebRequest
webResponse = webRequest.GetResponse();
xmlStreamReader = XmlReader.Create(webResponse.GetResponseStream());
xmlStreamReader.ReadToFollowing("guid");
requestGuid = xmlStreamReader.ReadElementContentAsString();
return requestGuid;
}
catch (WebException responseException)
{
log.RequestFailed(responseException.Message);
if (responseException.Response != null)
{
log.ErrorStatusCode((int)(((HttpWebResponse)responseException.Response).StatusCode));
log.ErrorStatusDescription(((HttpWebResponse)responseException.Response).StatusDescription);
}
return null;
}
}
}
public string DoExport(ExportDatabaseEventSource log, string blobUri, bool whatIf)
{
string requestGuid = null;
//Setup Web Request for Export Operation
WebRequest webRequest = WebRequest.Create(this.EndPointUri + @"/Export");
webRequest.Method = WebRequestMethods.Http.Post;
webRequest.ContentType = @"application/xml";
//Create Web Request Inputs - Blob Storage Credentials and Server Connection Info
ExportInput exportInputs = new ExportInput
{
BlobCredentials = new BlobStorageAccessKeyCredentials
{
StorageAccessKey = this.StorageKey,
Uri = String.Format(blobUri, this.DatabaseName, DateTime.UtcNow.Ticks.ToString())
},
ConnectionInfo = new ConnectionInfo
{
ServerName = this.ServerName,
DatabaseName = this.DatabaseName,
UserName = this.UserName,
Password = this.Password
}
};
//Perform Web Request
DataContractSerializer dataContractSerializer = new DataContractSerializer(exportInputs.GetType());
log.RequestUri(webRequest.RequestUri.AbsoluteUri);
if (whatIf)
{
using (var strm = new MemoryStream())
{
dataContractSerializer.WriteObject(strm, exportInputs);
strm.Flush();
strm.Seek(0, SeekOrigin.Begin);
using (var reader = new StreamReader(strm))
{
log.WouldHaveSent(reader.ReadToEnd());
}
}
return(null);
}
else
{
using (var strm = new MemoryStream())
{
dataContractSerializer.WriteObject(strm, exportInputs);
strm.Flush();
strm.Seek(0, SeekOrigin.Begin);
using (var reader = new StreamReader(strm))
{
log.SendingRequest(reader.ReadToEnd());
}
}
Stream webRequestStream = webRequest.GetRequestStream();
dataContractSerializer.WriteObject(webRequestStream, exportInputs);
webRequestStream.Close();
//Get Response and Extract Request Identifier
WebResponse webResponse = null;
XmlReader xmlStreamReader = null;
try
{
//Initialize the WebResponse to the response from the WebRequest
webResponse = webRequest.GetResponse();
xmlStreamReader = XmlReader.Create(webResponse.GetResponseStream());
xmlStreamReader.ReadToFollowing("guid");
requestGuid = xmlStreamReader.ReadElementContentAsString();
return(requestGuid);
}
catch (WebException responseException)
{
log.RequestFailed(responseException.Message);
if (responseException.Response != null)
{
log.ErrorStatusCode((int)(((HttpWebResponse)responseException.Response).StatusCode));
log.ErrorStatusDescription(((HttpWebResponse)responseException.Response).StatusDescription);
}
return(null);
}
}
}
