/// <inheritdoc />
public async Task <ResultOrError <RoomReservation> > GetVenueBookingRoomReservationAsync(
int venueId,
int bookingId,
int reservationId)
{
var listResult = await GetVenueBookingRoomReservationListAsync(
venueId, 1, 0, bookingId, new Dictionary <string, object>() {
{ "id", reservationId }
}
);
var newResult = new ResultOrError <RoomReservation>()
{
ErrorCode = listResult.ErrorCode,
ErrorCodeSpecific = listResult.ErrorCodeSpecific,
ErrorMessage = listResult.ErrorMessage
};
if (listResult.IsSuccess())
{
if (listResult.Result.Meta.Count == 1)
{
newResult.Result = listResult.Result.Results[0];
}
else
{
newResult.ErrorCode = libErrorCode;
newResult.ErrorMessage = "The room reservation does not exist";
}
}
return(newResult);
}
/// <summary>
/// Calls a method of the iVvy api. Encapsulates the header and
/// signing requirements.
/// </summary>
public async Task <ResultOrError <T> > CallAsync <T>(
string apiNamespace, string action, object requestData) where T : new()
{
if (ApiVersion != "1.0")
{
throw new ArgumentException("ApiVersion is not a valid version number");
}
var postData = "";
if (requestData != null)
{
postData = serializer.Serialize(requestData);
}
var method = "POST";
var contentType = "application/json; charset=utf-8";
var contentMD5 = Utils.GetMD5Hash(postData);
var date = "";
var requestUri = "/api/" + ApiVersion + "/" + apiNamespace + "?action=" + action;
var ivvyDate = DateTime.Now.ToUniversalTime().ToString(Utils.DateTimeFormat);
var headersToSign = "IVVYDate=" + ivvyDate;
var initialStringToSign = method + contentMD5 + contentType + date + requestUri + ApiVersion + headersToSign;
var stringToSign = initialStringToSign.ToLower();
var signature = Utils.SignString(stringToSign, ApiSecret);
var message = new HttpRequestMessage(HttpMethod.Post, BaseUrl + requestUri);
message.Headers.Clear();
message.Content = new StringContent(postData, Encoding.UTF8, "application/json");
message.Content.Headers.Add("Content-MD5", contentMD5);
message.Content.Headers.Add("IVVY-Date", ivvyDate);
message.Content.Headers.Add("X-Api-Authorization", "IWS " + ApiKey + ":" + signature);
HttpResponseMessage httpResponse = null;
ResultOrError <T> result = null;
try
{
var httpClient = httpClientWrapper.GetHttpClient();
httpResponse = await httpClient.SendAsync(message);
var data = await httpResponse.Content.ReadAsStringAsync();
await Events.AfterApiCalledAsync(new ApiCallDetails(
apiNamespace,
action,
message.Headers,
message.Content?.Headers,
postData,
httpResponse.StatusCode,
httpResponse.Headers,
data
));
result = deserializer.Deserialize <T>(data);
if (result == null)
{
result = new ResultOrError <T>()
{
ErrorCode = libErrorCode,
ErrorCodeSpecific = "CallAsync",
ErrorMessage = "Received invalid response.",
};
}
}
catch (Exception ex)
{
result = new ResultOrError <T>()
{
ErrorCode = libErrorCode,
ErrorCodeSpecific = "CallAsync",
ErrorMessage = ex.Message,
};
}
finally
{
if (httpResponse != null)
{
httpResponse.Dispose();
}
}
return(result);
}