static void Main()
{
var container = new ProblemsContainer();
Console.WriteLine($"Problem 1 solution is {container.SolveProblem01()}");
Console.WriteLine($"Problem 2 solution is {container.SolveProblem02()}");
Console.WriteLine($"Problem 3 solution is {container.SolveProblem03()}");
Console.WriteLine($"Problem 4 solution is {container.SolveProblem04()}");
Console.ReadKey();
}
public CouldNotReversePaymentException(string id, ProblemsContainer problems) : base(problems.ToString())
{
Problems = problems;
Id = id;
}
public CouldNotFindTransactionException(Exception inner) : base("Could not find transaction for the given id", inner)
{
Problems = new ProblemsContainer("Other", "Could not find transaction for the given id");
}
public CouldNotFindTransactionException(string id) : base("Could not find transaction for the given id")
{
Problems = new ProblemsContainer(nameof(id), "Could not find transaction for the given id");
Id = id;
}
public CouldNotFindTransactionException(string id, ProblemsContainer problems) : base(problems.ToString())
{
Problems = problems;
Id = id;
}
public CouldNotFindPaymentException(string id) : base("Could not find payment for the given id")
{
Problems = new ProblemsContainer(nameof(id), "Could not find payment for the given id");
Id = id;
}
private async Task <T> HttpRequest <T>(string httpMethod, string url, Func <ProblemsContainer, Exception> onError, object payload = null)
{
var msg = new HttpRequestMessage(new HttpMethod(httpMethod), url);
if (payload != null)
{
var content = JsonConvert.SerializeObject(payload, Settings);
msg.Content = new StringContent(content, Encoding.UTF8, "application/json");
}
msg.Headers.Add("Accept", "application/json");
HttpResponseMessage response;
try
{
response = await _client.SendAsync(msg);
}
catch (HttpRequestException e)
{
throw new BadRequestException(e);
}
catch (TaskCanceledException te)
{
throw new ApiTimeOutException(te);
}
if (response.IsSuccessStatusCode)
{
var res = await response.Content.ReadAsStringAsync();
_logger.LogPayExResponse(res);
return(JsonConvert.DeserializeObject <T>(res, Settings));
}
var responseMessage = await response.Content.ReadAsStringAsync();
_logger.LogPayExResponse(responseMessage);
ProblemsContainer problems;
if (!string.IsNullOrEmpty(responseMessage) && IsValidJson(responseMessage))
{
problems = JsonConvert.DeserializeObject <ProblemsContainer>(responseMessage);
}
else if (response.StatusCode == HttpStatusCode.NotFound)
{
problems = new ProblemsContainer("id", "Not found");
}
else
{
IEnumerable <string> customHeader = null;
_client.DefaultRequestHeaders.TryGetValues("X-Payex-ClientName", out customHeader);
var aggr = customHeader != null?customHeader.Aggregate((x, y) => x + "," + y) : "no-name";
problems = new ProblemsContainer("Other", $"Response when calling PayEx `{aggr}` was: '{response.StatusCode}'");
}
var ex = onError(problems);
throw ex;
}
public CouldNotFindPaidPaymentException(Exception inner) : base(Description, inner)
{
Problems = new ProblemsContainer("Other", Description);
}
public CouldNotFindPaidPaymentException(string id) : base(Description)
{
Problems = new ProblemsContainer(nameof(id), Description);
Id = id;
}
public CouldNotPlacePaymentException(PaymentRequest payment, ProblemsContainer problems) : base(problems.ToString())
{
Problems = problems;
Payment = payment;
}
