#pragma warning disable CS1998 // No async operations in mock
/// <summary>
/// Implements the same method as the real service interface allowing the mock to be plugged in
/// </summary>
/// <typeparam name="Response"></typeparam>
/// <typeparam name="Request"></typeparam>
/// <param name="resource"></param>
/// <param name="verb"></param>
/// <param name="request"></param>
/// <param name="deleteBody"></param>
/// <param name="session"></param>
/// <returns></returns>
public async Task <ShippingApiResponse <Response> > HttpRequest <Response, Request>(string resource, HttpVerb verb, Request request, bool deleteBody, ISession session = null) where Request : IShippingApiRequest
{
string fullPath = request.RecordingFullPath(resource, session);
if (File.Exists(fullPath))
{
var apiResponse = new ShippingApiResponse <Response> {
HttpStatus = HttpStatusCode.OK, Success = true
};
long jsonPosition = 0;
using (var fileStream = new FileStream(fullPath, FileMode.Open, FileAccess.Read))
using (var mimeStream = new MimeStream(fileStream))
{
mimeStream.SeekNextPart(); //request
mimeStream.SeekNextPart(); //response
mimeStream.ClearHeaders();
mimeStream.ReadHeaders(); // reads http headers as well
if (!mimeStream.FirstLine.StartsWith("HTTP", StringComparison.InvariantCulture))
{
apiResponse = new ShippingApiResponse <Response> {
HttpStatus = HttpStatusCode.InternalServerError, Success = false
};
session.LogDebug(string.Format("Mock request failed {0}", fullPath));
apiResponse.Errors.Add(new ErrorDetail()
{
ErrorCode = "Mock 500", Message = "Bad format " + fullPath
});
return(apiResponse);
}
var hrc = mimeStream.FirstLine.Split(' ');
apiResponse.HttpStatus = (HttpStatusCode)int.Parse(hrc[1]);
apiResponse.Success = apiResponse.HttpStatus == HttpStatusCode.OK;
foreach (var h in mimeStream.Headers)
{
apiResponse.ProcessResponseAttribute(h.Key, h.Value);
}
using (var recordingStream = new RecordingStream(mimeStream, request.RecordingFullPath(resource, session), FileMode.Create, RecordingStream.RecordType.PlainText))
{
try
{
//dont open the record file
recordingStream.IsRecording = false;
ShippingApiResponse <Response> .Deserialize(session, recordingStream, apiResponse, jsonPosition);
}
catch (Exception ex)
{
session.LogError(string.Format("Mock request {0} got deserialization exception {1}", fullPath, ex.Message));
throw ex;
}
}
}
return(apiResponse);
}
else
{
var apiResponse = new ShippingApiResponse <Response> {
HttpStatus = HttpStatusCode.NotFound, Success = false
};
session.LogDebug(string.Format("Mock request failed {0}", fullPath));
apiResponse.Errors.Add(new ErrorDetail()
{
ErrorCode = "Mock 401", Message = "Could not find response file" + fullPath
});
return(apiResponse);
}
}