public async Task <TResponse> InvokeMethodAsync <TPayload, TResponse>(string endpointUrl, HttpMethod method, TPayload body)
{
var message = _messageCreator.CreateMessage(method, endpointUrl);
if (body != null)
{
string json = JsonConvert.SerializeObject(body, Formatting.None, _serializeSettings);
message.Content = new StringContent(json, Encoding.UTF8, "application/json");
}
var response = await _cmHttpClient.SendAsync(message);
return(await ReadResultAsync <TResponse>(response));
}
public async Task <HttpResponseMessage> SendAsync(HttpRequestMessage message)
{
var isFirst = _firstRequest;
_firstRequest = false;
var serializationSettings = new JsonSerializerSettings {
Formatting = Formatting.Indented
};
var serializedRequest = MakeProjectAgnostic(JsonConvert.SerializeObject(message, serializationSettings));
var serializedRequestContent = await SerializeContent(message.Content);
var hashContent = $"{message.Method} {serializedRequest} {UnifySerializedRequestContent(serializedRequestContent)}";
var folderPath = GetMockFileFolder(message, hashContent);
if (_saveToFileSystem)
{
if (!Directory.Exists(folderPath))
{
Directory.CreateDirectory(folderPath);
}
else if (isFirst)
{
// Cleanup previously recorded data at first request to avoid data overlap upon change
Directory.Delete(folderPath, true);
}
var response = await _nativeClient.SendAsync(message);
File.WriteAllText(Path.Combine(folderPath, "request.json"), serializedRequest);
File.WriteAllText(Path.Combine(folderPath, "request_content.json"), serializedRequestContent);
var serializedResponse = MakeProjectAgnostic(JsonConvert.SerializeObject(response, serializationSettings));
var serializedResponseContent = await SerializeContent(response.Content);
File.WriteAllText(Path.Combine(folderPath, "response.json"), serializedResponse);
File.WriteAllText(Path.Combine(folderPath, "response_content.json"), serializedResponseContent);
return(response);
}
else
{
// Expected request is validated through the presence of the recorded files
Assert.True(
Directory.Exists(folderPath),
$"Cannot find expected data folder {folderPath} for {message.Method} request to {message.RequestUri}. " + Environment.NewLine +
$"Either the request properties or content seem to differ from the expected recorded state." + Environment.NewLine +
$"Request:" + Environment.NewLine +
serializedRequest + Environment.NewLine +
$"Request content:" + Environment.NewLine +
serializedRequestContent
);
var serializedResponse = ApplyProjectData(File.ReadAllText(Path.Combine(folderPath, "response.json")));
var serializedResponseContent = File.ReadAllText(Path.Combine(folderPath, "response_content.json"));
var deserializationSettings = new JsonSerializerSettings
{
ContractResolver = new IgnoreHttpContentContractResolver()
};
var response = JsonConvert.DeserializeObject <HttpResponseMessage>(serializedResponse, deserializationSettings);
response.Content = new StringContent(serializedResponseContent);
return(response);
}
}
