public IRequest Marshall(CreateInvalidationRequest createInvalidationRequest)
{
IRequest request = new DefaultRequest(createInvalidationRequest, "AmazonCloudFront");
request.HttpMethod = "POST";
string uriResourcePath = "2014-01-31/distribution/{DistributionId}/invalidation";
uriResourcePath = uriResourcePath.Replace("{DistributionId}", createInvalidationRequest.IsSetDistributionId() ? createInvalidationRequest.DistributionId.ToString() : "");
request.ResourcePath = uriResourcePath;
StringWriter stringWriter = new StringWriter(CultureInfo.InvariantCulture);
using (XmlWriter xmlWriter = XmlWriter.Create(stringWriter, new XmlWriterSettings()
{
Encoding = System.Text.Encoding.UTF8, OmitXmlDeclaration = true
}))
{
if (createInvalidationRequest != null)
{
InvalidationBatch invalidationBatchInvalidationBatch = createInvalidationRequest.InvalidationBatch;
if (invalidationBatchInvalidationBatch != null)
{
xmlWriter.WriteStartElement("InvalidationBatch", "http://cloudfront.amazonaws.com/doc/2014-01-31/");
if (invalidationBatchInvalidationBatch != null)
{
Paths pathsPaths = invalidationBatchInvalidationBatch.Paths;
if (pathsPaths != null)
{
xmlWriter.WriteStartElement("Paths", "http://cloudfront.amazonaws.com/doc/2014-01-31/");
if (pathsPaths.IsSetQuantity())
{
xmlWriter.WriteElementString("Quantity", "http://cloudfront.amazonaws.com/doc/2014-01-31/", pathsPaths.Quantity.ToString(CultureInfo.InvariantCulture));
}
if (pathsPaths != null)
{
List <string> pathsPathsitemsList = pathsPaths.Items;
if (pathsPathsitemsList != null && pathsPathsitemsList.Count > 0)
{
int pathsPathsitemsListIndex = 1;
xmlWriter.WriteStartElement("Items", "http://cloudfront.amazonaws.com/doc/2014-01-31/");
foreach (string pathsPathsitemsListValue in pathsPathsitemsList)
{
xmlWriter.WriteStartElement("Path", "http://cloudfront.amazonaws.com/doc/2014-01-31/");
xmlWriter.WriteValue(pathsPathsitemsListValue);
xmlWriter.WriteEndElement();
pathsPathsitemsListIndex++;
}
xmlWriter.WriteEndElement();
}
}
xmlWriter.WriteEndElement();
}
}
if (invalidationBatchInvalidationBatch.IsSetCallerReference())
{
xmlWriter.WriteElementString("CallerReference", "http://cloudfront.amazonaws.com/doc/2014-01-31/", invalidationBatchInvalidationBatch.CallerReference.ToString(CultureInfo.InvariantCulture));
}
xmlWriter.WriteEndElement();
}
}
}
try
{
string content = stringWriter.ToString();
request.Content = System.Text.Encoding.UTF8.GetBytes(content);
request.Headers["Content-Type"] = "application/xml";
}
catch (EncoderFallbackException e)
{
throw new AmazonServiceException("Unable to marshall request to XML", e);
}
return(request);
}
public IRequest Marshall(CreateInvalidationRequest createInvalidationRequest)
{
IRequest request = new DefaultRequest(createInvalidationRequest, "AmazonCloudFront");
request.HttpMethod = "POST";
string uriResourcePath = "2013-09-27/distribution/{DistributionId}/invalidation";
uriResourcePath = uriResourcePath.Replace("{DistributionId}", createInvalidationRequest.DistributionId ?? "");
if (uriResourcePath.Contains("?"))
{
string queryString = uriResourcePath.Substring(uriResourcePath.IndexOf("?") + 1);
uriResourcePath = uriResourcePath.Substring(0, uriResourcePath.IndexOf("?"));
foreach (string s in queryString.Split('&', ';'))
{
string[] nameValuePair = s.Split('=');
if (nameValuePair.Length == 2 && nameValuePair[1].Length > 0)
{
request.Parameters.Add(nameValuePair[0], nameValuePair[1]);
}
else
{
request.Parameters.Add(nameValuePair[0], null);
}
}
}
request.ResourcePath = uriResourcePath;
StringWriter stringWriter = new StringWriter();
XmlTextWriter xmlWriter = new XmlTextWriter(stringWriter);
xmlWriter.Namespaces = true;
if (createInvalidationRequest != null)
{
InvalidationBatch invalidationBatchInvalidationBatch = createInvalidationRequest.InvalidationBatch;
if (invalidationBatchInvalidationBatch != null)
{
xmlWriter.WriteStartElement("InvalidationBatch", "http://cloudfront.amazonaws.com/doc/2013-09-27/");
if (invalidationBatchInvalidationBatch != null)
{
Paths pathsPaths = invalidationBatchInvalidationBatch.Paths;
if (pathsPaths != null)
{
xmlWriter.WriteStartElement("Paths", "http://cloudfront.amazonaws.com/doc/2013-09-27/");
if (pathsPaths.IsSetQuantity())
{
xmlWriter.WriteElementString("Quantity", "http://cloudfront.amazonaws.com/doc/2013-09-27/", pathsPaths.Quantity.ToString());
}
if (pathsPaths != null)
{
List <string> pathsPathsitemsList = pathsPaths.Items;
if (pathsPathsitemsList != null && pathsPathsitemsList.Count > 0)
{
int pathsPathsitemsListIndex = 1;
xmlWriter.WriteStartElement("Items", "http://cloudfront.amazonaws.com/doc/2013-09-27/");
foreach (string pathsPathsitemsListValue in pathsPathsitemsList)
{
xmlWriter.WriteStartElement("Path", "http://cloudfront.amazonaws.com/doc/2013-09-27/");
xmlWriter.WriteValue(pathsPathsitemsListValue);
xmlWriter.WriteEndElement();
pathsPathsitemsListIndex++;
}
xmlWriter.WriteEndElement();
}
}
xmlWriter.WriteEndElement();
}
}
if (invalidationBatchInvalidationBatch.IsSetCallerReference())
{
xmlWriter.WriteElementString("CallerReference", "http://cloudfront.amazonaws.com/doc/2013-09-27/", invalidationBatchInvalidationBatch.CallerReference.ToString());
}
xmlWriter.WriteEndElement();
}
}
try
{
request.Content = System.Text.Encoding.UTF8.GetBytes(stringWriter.ToString());
request.Headers.Add("Content-Type", "application/xml");
}
catch (EncoderFallbackException e)
{
throw new AmazonServiceException("Unable to marshall request to XML", e);
}
return(request);
}
/// <summary>
/// Invalidates objects from a CloudFront distribution.
/// </summary>
/// <param name="distributionId">The distribution to invalidate objects from.</param>
/// <param name="items">The path of the objects to invalidate.</param>
/// <param name="reference">A unique name that ensures the request can't be replayed.</param>
/// <param name="settings">The <see cref="CloudFrontSettings"/> required to connect to Amazon CloudFront.</param>
/// <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
public async Task <string> CreateInvalidation(string distributionId, IList <string> items, string reference, CloudFrontSettings settings, CancellationToken cancellationToken = default(CancellationToken))
{
//Get Reference
if (String.IsNullOrEmpty(reference))
{
reference = DateTime.Now.Ticks.ToString();
}
//Correct Paths
List <string> paths = new List <string>();
foreach (string item in items)
{
if (!item.StartsWith("/"))
{
paths.Add("/" + item);
}
}
//Create Request
InvalidationBatch batch = new InvalidationBatch()
{
Paths = new Paths()
{
Items = paths.ToList(),
Quantity = items.Count
},
CallerReference = reference
};
CreateInvalidationRequest request = new CreateInvalidationRequest()
{
DistributionId = distributionId,
InvalidationBatch = batch
};
//Send Request
_Log.Verbose("Create Invalidation {0}", distributionId);
AmazonCloudFrontClient client = this.GetClient(settings);
CreateInvalidationResponse response = await client.CreateInvalidationAsync(request);
if (response.HttpStatusCode == System.Net.HttpStatusCode.Created)
{
return(response.Invalidation.Id);
}
else
{
_Log.Error("Error invalidating object {0}", distributionId);
return("");
}
}
