/// <summary>Writes the request into a stream (including the verb, headers and everything)</summary>
/// <param name="stream">The stream to write the request into.</param>
/// <param name="serviceRoot">The service root URI to target the request at. If null the request uri will be left as is.</param>
public void WriteRequest(Stream stream, Uri serviceRoot)
{
StringBuilder sb = new StringBuilder();
string requestUri = this.RequestUriString;
if (serviceRoot != null)
{
requestUri = this.RequestUriString;
if (requestUri.StartsWith("/"))
{
requestUri = requestUri.Substring(1);
}
requestUri = new Uri(serviceRoot, requestUri).AbsoluteUri;
}
sb.AppendLine(this.HttpMethod + " " + requestUri + " HTTP/1.1");
InMemoryWebRequest.WriteHeadersToStringBuilder(sb, GetAllRequestHeaders(this));
sb.AppendLine();
InMemoryWebRequest.WriteStringToStream(stream, sb.ToString());
if (this.RequestStream != null)
{
this.RequestStream.Seek(0, SeekOrigin.Begin);
TestUtil.CopyStream(this.RequestStream, stream);
}
}
/// <summary>Writes the response part of the request into a stream (including the status, headers and everything)</summary>
/// <param name="stream">The stream to write the response into.</param>
public void WriteResponse(Stream stream)
{
System.Net.HttpStatusCode responseStatusCode = (System.Net.HttpStatusCode) this.ResponseStatusCode;
StringBuilder sb = new StringBuilder();
sb.AppendLine("HTTP/1.1 " + this.ResponseStatusCode.ToString() + " " + responseStatusCode.ToString());
InMemoryWebRequest.WriteHeadersToStringBuilder(sb, this.ResponseHeaders);
sb.AppendLine();
InMemoryWebRequest.WriteStringToStream(stream, sb.ToString());
if (this.responseStream != null)
{
TestUtil.CopyStream(this.GetResponseStream(), stream);
}
}
private MemoryStream CreateBatchContent(bool isResponse, string boundary)
{
MemoryStream payload = new MemoryStream();
foreach (var r in this.parts)
{
StringBuilder header = new StringBuilder();
header.AppendLine("--" + boundary);
header.AppendLine("Content-Type: application/http");
header.AppendLine("Content-Transfer-Encoding: binary");
header.AppendLine();
InMemoryWebRequest.WriteStringToStream(payload, header.ToString());
if (isResponse)
{
r.WriteResponse(payload);
}
else
{
r.WriteRequest(payload, null);
}
}
int contentId = 0;
foreach (var c in this.changesets)
{
string changesetBoundary = "changeset_" + Guid.NewGuid().ToString();
StringBuilder header = new StringBuilder();
header.AppendLine("--" + boundary);
header.AppendLine("Content-Type: multipart/mixed; boundary=" + changesetBoundary);
MemoryStream changesetPayload = new MemoryStream();
foreach (var r in c.Parts)
{
StringBuilder cheader = new StringBuilder();
cheader.AppendLine("--" + changesetBoundary);
cheader.AppendLine("Content-Type: application/http");
cheader.AppendLine("Content-Transfer-Encoding: binary");
string contentIdStr;
r.ResponseHeaders.TryGetValue("Content-ID", out contentIdStr);
cheader.AppendLine("Content-Id: " + contentIdStr ?? (++contentId).ToString());
cheader.AppendLine();
InMemoryWebRequest.WriteStringToStream(changesetPayload, cheader.ToString());
if (isResponse)
{
r.WriteResponse(changesetPayload);
}
else
{
r.WriteRequest(changesetPayload, null);
}
}
InMemoryWebRequest.WriteStringToStream(changesetPayload, Environment.NewLine + "--" + changesetBoundary + "--" + Environment.NewLine);
changesetPayload.Position = 0;
header.AppendLine("Content-Length: " + changesetPayload.Length.ToString());
header.AppendLine();
InMemoryWebRequest.WriteStringToStream(payload, header.ToString());
TestUtil.CopyStream(changesetPayload, payload);
}
InMemoryWebRequest.WriteStringToStream(payload, Environment.NewLine + "--" + boundary + "--" + Environment.NewLine);
payload.Position = 0;
return(payload);
}
