public async Task <SapLoginCookies> StartSession()
{
if (_sapCookies is null || _dateTimeProvider.UtcNow > _sapCookies.SessionEndAt)
{
try
{
var client = _httpClientFactory.CreateClient();
var sapResponse = await client.SendAsync(new HttpRequestMessage
{
RequestUri = new Uri($"{_sapServiceConfig.BaseServerUrl}Login/"),
Content = new StringContent(JsonConvert.SerializeObject(
new SapServiceConfig
{
CompanyDB = _sapServiceConfig.CompanyDB,
Password = _sapServiceConfig.Password,
UserName = _sapServiceConfig.UserName
}),
Encoding.UTF8,
"application/json"),
Method = HttpMethod.Post
});
sapResponse.EnsureSuccessStatusCode();
var sessionTimeout = JObject.Parse(await sapResponse.Content.ReadAsStringAsync());
_sapCookies = new SapLoginCookies
{
B1Session = sapResponse.Headers.GetValues("Set-Cookie").Where(x => x.Contains("B1SESSION"))
.Select(y => y.ToString().Substring(0, 46)).FirstOrDefault(),
RouteId = sapResponse.Headers.GetValues("Set-Cookie").Where(x => x.Contains("ROUTEID"))
.Select(y => y.ToString().Substring(0, 14)).FirstOrDefault(),
SessionEndAt = _dateTimeProvider.UtcNow.AddMinutes((double)sessionTimeout["SessionTimeout"] - _sapConfig.SessionTimeoutPadding)
};
}
catch (Exception e)
{
_logger.LogError(e, "Error starting session in Sap.");
throw;
}
}
return(_sapCookies);
}
private async Task <SapTaskResult> SendIncomingPaymentToSap(SapServiceConfig serviceSetting, string sapSystem, SapSaleOrderInvoiceResponse response, string transferReference, SapLoginCookies cookies)
{
var billingMapper = GetMapper(sapSystem);
var incomingPaymentRequest = billingMapper.MapSapIncomingPayment(response.DocEntry, response.CardCode, response.DocTotal, response.DocDate, transferReference);
var message = new HttpRequestMessage
{
RequestUri = new Uri($"{serviceSetting.BaseServerUrl}{serviceSetting.BillingConfig.IncomingPaymentsEndpoint}"),
Content = new StringContent(JsonConvert.SerializeObject(incomingPaymentRequest), Encoding.UTF8, "application/json"),
Method = HttpMethod.Post
};
message.Headers.Add("Cookie", cookies.B1Session);
message.Headers.Add("Cookie", cookies.RouteId);
var client = _httpClientFactory.CreateClient();
var sapResponse = await client.SendAsync(message);
if (!sapResponse.IsSuccessStatusCode)
{
_logger.LogError($"Incoming Payment could'n create to SAP because exists an error: '{sapResponse.Content.ReadAsStringAsync()}'.");
}
return(new SapTaskResult
{
IsSuccessful = sapResponse.IsSuccessStatusCode,
SapResponseContent = await sapResponse.Content.ReadAsStringAsync(),
TaskName = "Creating Billing Request"
});
}
