public async Task <HttpResponseMessage> SendCurrency(IList <CurrencyResponse> currencyList)
{
var uri = _dopplerSapServiceSettings.CurrencyEndpoint;
_logger.LogInformation("Building http request with url {uri}.", uri);
var httpRequest = new HttpRequestMessage
{
RequestUri = new Uri(uri),
Method = new HttpMethod("POST")
};
var requestContent = SafeJsonConvert.SerializeObject(currencyList, _serializationSettings);
httpRequest.Content = new StringContent(requestContent, Encoding.UTF8);
httpRequest.Content.Headers.ContentType = MediaTypeHeaderValue.Parse("application/json; charset=utf-8");
var httpResponse = new HttpResponseMessage();
try
{
var jwtToken = _jwtTokenGenerator.CreateJwtToken();
_logger.LogInformation("Sending request to Doppler SAP Api.");
var client = _httpClientFactory.CreateClient();
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", jwtToken);
httpResponse = await client.SendAsync(httpRequest).ConfigureAwait(false);
}
catch (Exception e)
{
_logger.LogError(e, "Error occurred trying to send information to SAP return http {code}.", httpResponse.StatusCode);
throw;
}
return(httpResponse);
}
public async Task <IList <CurrencyResponse> > GetCurrencyByCode()
{
var cstZone = TimeZoneInfo.FindSystemTimeZoneById(_jobConfig.TimeZoneJobs);
var returnList = new List <CurrencyResponse>();
foreach (var currencyCode in _dopplerCurrencySettings.CurrencyCodeList)
{
try
{
var cstTime = TimeZoneInfo.ConvertTimeFromUtc(DateTime.UtcNow, cstZone);
var jwtToken = _jwtTokenGenerator.CreateJwtToken();
var httpResponse = await GetCurrencyValue(currencyCode, cstTime, jwtToken);
var jsonResult = await httpResponse.Content.ReadAsStringAsync();
if (httpResponse.IsSuccessStatusCode)
{
var result = JsonConvert.DeserializeObject <CurrencyResponse>(jsonResult);
if (result.CotizationAvailable)
{
returnList.Add(result);
}
else
{
_logger.LogError("{ReasonPhrase}. Error getting currency for {currencyCode}.", httpResponse.ReasonPhrase, currencyCode);
// Get the most recent previous price
result = await GetPreviousPrices(cstTime, currencyCode);
if (result == null)
{
_logger.LogError("{ReasonPhrase}. Error getting currency for {currencyCode} after trying for the last 5 business days", httpResponse.ReasonPhrase, currencyCode);
}
else
{
returnList.Add(result);
}
}
}
else
{
_logger.LogError("{ReasonPhrase}. Error getting currency for {currencyCode}.", httpResponse.ReasonPhrase, currencyCode);
}
}
catch (Exception e)
{
_logger.LogError(e, "Unexpected error getting currency for {currencyCode}.", currencyCode);
throw;
}
}
return(returnList);
}