public async Task <IActionResult> Post(
[HttpTrigger(AuthorizationLevel.Anonymous, "post", Route = "v1/experian/creditcheck")] HttpRequest req, ILogger log, ExecutionContext context)
{
log.LogInformation("POST: Experian Credit Check");
var Content = await new StreamReader(req.Body).ReadToEndAsync();
List <Applicant> Applicants = JsonConvert.DeserializeObject <List <Applicant> >(Content);
var config = new ConfigurationBuilder()
.SetBasePath(context.FunctionAppDirectory)
.AddJsonFile("local.settings.json", optional: true, reloadOnChange: true)
.AddJsonFile("secret.settings.json", optional: true, reloadOnChange: true)
.AddEnvironmentVariables()
.Build();
var Settings = new Settings();
config.Bind("Settings", Settings);
ExperianResponse Response = _eExperianService.CheckCredit(Applicants, Settings);
return(new OkObjectResult(Response));
}
public ExperianResponse CheckCredit(List <Applicant> Applicants, Settings Settings)
{
if (Applicants == null || Applicants.Count == 0)
{
throw new ArgumentNullException(paramName: nameof(Applicants), message: "No Applicant information passed");
}
// Get the bearer-authorization token.
string Token = getToken(Settings);
string RequestParams = JsonSerializer.Serialize(new ExperianRequest(Applicants));
// Create HTTP client and set the headers: Accept and Authorization.
using var Client = _clientFactory.CreateClient();
Client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
Client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", Token);
// Create the request message object with the content.
using HttpRequestMessage Request = new HttpRequestMessage(HttpMethod.Post, Settings.CreditCheckHost)
{
Content = new StringContent(RequestParams, Encoding.UTF8, "application/json")
};
Request.Content.Headers.ContentType = new MediaTypeWithQualityHeaderValue("application/json");
var Response = Client.SendAsync(Request).Result;
string Result = Response.Content.ReadAsStringAsync().Result;
CreditReport CreditReport = JsonSerializer.Deserialize <CreditReport>(Result);
// Create Experian Response.
ExperianResponse ExpResponse = new ExperianResponse();
ExpResponse.Path = "v1/experian/creditcheck";
ExpResponse.TimeStamp = DateTime.Now;
if (CreditReport.errors != null && CreditReport.errors.Count > 0)
{
_log.LogInformation("error");
// For now we will assume that we get a singular error message.
_log.LogInformation(CreditReport.errors[0].message);
ExpResponse.Status = HttpStatusCode.BadRequest;
ExpResponse.ErrorMessage = CreditReport.errors[0].message;
}
else
{
_log.LogInformation(" no error");
ExpResponse.Status = HttpStatusCode.OK;
foreach (Applicant applicant in Applicants)
{
// No errors so maybe we got a credit report?
foreach (CreditProfile profile in CreditReport.creditProfile)
{
if (profile.consumerIdentity != null && profile.consumerIdentity.name != null && profile.consumerIdentity.name.Count > 0)
{
foreach (NameExperianResponse name in profile.consumerIdentity.name)
{
if (name.firstName.ToLower() == applicant.firstName.ToLower() && name.surname.ToLower() == applicant.lastName.ToLower())
{
applicant.creditProfile = profile;
break;
}
}
}
else
{
applicant.creditProfile = profile;
break;
}
}
}
}
foreach (Applicant applicant in Applicants)
{
ExpResponse.Data.Add(applicant);
}
return(ExpResponse);
}
