/// <summary>
/// Sets the public key on the view model or any errors that occurred.
/// </summary>
private async Task SetPublicKey(CheckoutViewModel model)
{
var response = await PaymentsApiClient.GetPublicKey();
var content = await response.Content.ReadAsStringAsync();
// Check that the request to get the public key was successful.
if (!response.IsSuccessStatusCode)
{
var errorMessage = TryGetErrorMessage(content);
if (string.IsNullOrWhiteSpace(errorMessage))
{
errorMessage = "The attempt to retrieve the public key from Payments API did not succeed and has produced an unexpected error.";
}
model.ErrorsViewModel.Errors.Add(new ErrorViewModel
{
Error = "Public key request error",
Description = errorMessage
});
return;
}
var publicKeyData = JsonConvert.DeserializeObject <Models.PaymentsApi.PublicKeyData>(content);
model.PublicKey = publicKeyData.Value;
}
/// <summary>
/// Validate that the authenticated organization user can make a request to Payments API.
/// </summary>
private async Task <ErrorViewModel> TestPaymentsApiAuthorization()
{
var response = await PaymentsApiClient.GetPublicKey();
if (response.IsSuccessStatusCode)
{
return(null);
}
return(new ErrorViewModel
{
Error = "Public key request error",
Description = "The attempt to test Payments API did not succeed and has produced an unexpected error."
});
}
