public void BeforeIntercept(IRestRequest request)
{
if (!_enabled)
{
//
// Disabled
//
request.AddOrUpdateParameter("Accept-Encoding", "identity", ParameterType.HttpHeader);
request.AddDecompressionMethod(DecompressionMethods.None);
}
else if (ContentRegex.Match(request.Resource).Success)
{
//
// GZIP request
//
request.AddOrUpdateParameter("Content-Encoding", "gzip", ParameterType.HttpHeader);
request.AddOrUpdateParameter("Accept-Encoding", "identity", ParameterType.HttpHeader);
request.AddDecompressionMethod(DecompressionMethods.None);
var body = request.Parameters.FirstOrDefault(parameter =>
parameter.Type.Equals(ParameterType.RequestBody));
if (body != null)
{
byte[] bytes;
if (body.Value is byte[])
{
bytes = (byte[])body.Value;
}
else
{
bytes = Encoding.UTF8.GetBytes(body.Value.ToString());
}
using (var msi = new MemoryStream(bytes))
using (var mso = new MemoryStream()) {
using (var gs = new GZipStream(mso, CompressionMode.Compress)) {
msi.CopyTo(gs);
}
body.Value = mso.ToArray();
body.Name = "application/x-gzip";
}
}
}
else if (AcceptRegex.Match(request.Resource).Success)
{
//
// GZIP response
//
request.AddDecompressionMethod(DecompressionMethods.GZip);
}
else
{
//
// Disabled
//
request.AddOrUpdateParameter("Accept-Encoding", "identity", ParameterType.HttpHeader);
request.AddDecompressionMethod(DecompressionMethods.None);
}
}