public async Task <USPSVerifyPayload> VerifyAddressAsync(VerifyAddressInput address)
{
var serializer = new XmlSerializer(typeof(AddressValidateResponse));
var client = new HttpClient();
//TODO: Can you serialize this instead of interpolating it?
var body = new Dictionary <string, string>
{
{ "API", "Verify" },
{ "XML", $@"<AddressValidateRequest USERID = ""{userName}""><Address ID = ""0""><Address1>{address.Line2}</Address1><Address2>{address.Line1}</Address2><City>{address.City}</City><State>{address.State}</State><Zip5>{address.PostalCode}</Zip5><Zip4></Zip4></Address></AddressValidateRequest>" }
};
var content = new FormUrlEncodedContent(body.AsEnumerable() !);
var response = await client.PostAsync(URIBASE, content);
AddressValidateResponse addressSerial = new AddressValidateResponse();
try
{
var stream = await response.EnsureSuccessStatusCode().Content.ReadAsStreamAsync();
addressSerial = (AddressValidateResponse)serializer.Deserialize(stream) !;
//ValdationMessage is null when address is fully successful but if more info is needed, it has a value
//addressSerial.Address.ValidationMessage = $"Status Code: {response.StatusCode} | Reason Phrase: {response.ReasonPhrase} ";
return(addressSerial.Address !);
}
catch (HttpRequestException)
{
return(new USPSVerifyPayload()
{
ReturnText = $"{addressSerial.Address.ReturnText ?? "Could not validate address at this time"}"
});
}
}
public async Task <VerifyAddressPayload> VerifyAddress([Service] IAddressVerificationService service, VerifyAddressInput address)
{
return(new VerifyAddressPayload(await service.VerifyAddressAsync(address)));
}
