public RestRequest Build()
{
if (httpMethod == null)
{
throw new InvalidOperationException("The HTTP method is required");
}
if (String.IsNullOrEmpty(resourceName))
{
throw new InvalidOperationException("The resource name is required");
}
var request = new RestRequest(httpMethod, resourceName)
{
Authenticate = authenticate,
Authenticator = requestAuthenticator,
Returned = returned
};
var simpleParams = parameters.Where(x => !x.IsBody() && !x.IsFile());
foreach (var parameter in simpleParams)
{
request.Parameters.Add(parameter);
}
var body = parameters.FirstOrDefault(x => x.IsBody());
var files = parameters.Where(x => x.IsFile()).ToList();
if (files.Count > 1)
{
if (body == null)
{
body = new RequestBody();
}
if (!(body is IMultipartBody))
{
throw new NotSupportedException("A body was found but is not multi-partable");
}
foreach (var file in files)
{
var filePart = file as IBodyPart;
if (filePart == null)
{
throw new InvalidOperationException("The file is not body part");
}
((IMultipartBody)body).AddPart(filePart);
}
}
else if (files.Count == 1)
{
request.Parameters.Add(files[0]);
}
if (body != null)
{
if (files.Count == 1)
{
var multipart = new RequestBody();
multipart.AddPart(body as IBodyPart);
multipart.AddPart(files[0] as IBodyPart);
request.Parameters.Add(multipart);
}
else
{
request.Parameters.Add(body);
}
}
return(request);
}
internal static HttpContent GetHttpContent(this IRequestParameter parameter, IRestClient client)
{
return(RequestBody.CreateContent(parameter, client));
}