public async Task <IActionResult> Validate([FromBody] ValidateMerchantSessionModel model, CancellationToken cancellationToken = default)
{
// You may wish to additionally validate that the URI specified for merchant validation in the
// request body is a documented Apple Pay JS hostname. The IP addresses and DNS hostnames of
// these servers are available here: https://developer.apple.com/documentation/applepayjs/setting_up_server_requirements
if (!ModelState.IsValid ||
string.IsNullOrWhiteSpace(model?.ValidationUrl) ||
!Uri.TryCreate(model.ValidationUrl, UriKind.Absolute, out Uri? requestUri))
{
return(BadRequest());
}
// Create the JSON payload to POST to the Apple Pay merchant validation URL.
var request = new MerchantSessionRequest()
{
DisplayName = _options.StoreName,
Initiative = "web",
InitiativeContext = Request.GetTypedHeaders().Host.Value,
MerchantIdentifier = _certificate.GetMerchantIdentifier(),
};
JsonDocument merchantSession = await _client.GetMerchantSessionAsync(requestUri, request, cancellationToken);
// Return the merchant session as-is to the JavaScript as JSON.
return(Json(merchantSession.RootElement));
}
public async Task <string> GetMerchantSessionAsync(
Uri requestUri,
MerchantSessionRequest request,
CancellationToken cancellationToken = default(CancellationToken))
{
// POST the data to create a valid Apple Pay merchant session.
string json = JsonConvert.SerializeObject(request);
using (var content = new StringContent(json, Encoding.UTF8, "application/json"))
{
var clientHandler = GetHttpClientHandler();
HttpClient client = new HttpClient(clientHandler);
try
{
var response = client.PostAsync(requestUri, content).Result;
response.EnsureSuccessStatusCode();
// Read the opaque merchant session JSON from the response body.
using (var stream = await response.Content.ReadAsStreamAsync())
{
return(stream.ReadToEnd());
}
}
catch (Exception e)
{
return(e.ToString());
}
}
}
public async Task <MerchantSessionResponose> ValidateAsync(string validationUrl, string initiativeContext)
{
var identifider = _certificateProvider.GetMerchantIdentifier();
// Create the JSON payload to POST to the Apple Pay merchant validation URL.
var request = new MerchantSessionRequest()
{
DisplayName = "Bin Shop",
Initiative = "web",
InitiativeContext = initiativeContext,
MerchantIdentifier = identifider
};
var client = _clientFactory.CreateClient(Constants.NamedHttpClientApplePay);
var jsonContent = JsonSerializer.Serialize(request, _jsonOptions);
var requestMessage = new HttpRequestMessage()
{
RequestUri = new Uri(validationUrl),
Method = HttpMethod.Post,
Content = new StringContent(jsonContent, Encoding.UTF8, MediaTypeNames.Application.Json)
};
_logger.LogInformation("start to merchant validation.");
var response = await client.SendAsync(requestMessage);
_logger.LogInformation("merchant validation responsed from Apple.");
response.EnsureSuccessStatusCode();
var json = await response.Content.ReadAsStringAsync();
var merchantSession = JsonSerializer.Deserialize <MerchantSessionResponose>(json, _jsonOptions);
return(merchantSession);
}
public async Task <string> Get(string url)//GetAsync([FromBody]AppleReq urlreq)
{
_logger.Debug("===Apple Pay STAR===");
//string url = urlreq.url;
_logger.Debug("url = " + url);
//_logger.Debug(Path.GetFullPath(cerpath));
#region Load certificate
//var certificate = new X509Certificate2(cerpath);
//var certificate = new X509Certificate2(cerpath);
////var certificate = new X509Certificate2("D:\\Dropbox\\GMP\\merchant.asia.gomypay.applepay.cer");
//_logger.Debug(certificate.ToString());
#endregion
try
{
#region Load certificate
var certificate = new X509Certificate2(_cerpath);
_logger.Debug(certificate.ToString());
#endregion
HttpClientHandler handler = new HttpClientHandler();
handler.ClientCertificates.Add(certificate);
//handler.SslProtocols = SslProtocols.Tls12;
//handler.SslProtocols = SslProtocols.Tls12;
if (url.StartsWith("https", StringComparison.OrdinalIgnoreCase))
{
ServicePointManager.SecurityProtocol = SecurityProtocolType.Ssl3 | SecurityProtocolType.Tls12 | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls;
ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(CheckValidationResult);
//request = WebRequest.Create(url) as HttpWebRequest;
//request.ProtocolVersion = HttpVersion.Version10;
}
else
{
//request = WebRequest.Create(url) as HttpWebRequest;
}
/*
* if (url.StartsWith("https", StringComparison.OrdinalIgnoreCase))
* {
* ServicePointManager.SecurityProtocol = SecurityProtocolType.Ssl3 | SecurityProtocolType.Tls12 | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls;
* ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(CheckValidationResult);
* request = WebRequest.Create(url) as HttpWebRequest;
* request.ProtocolVersion = HttpVersion.Version10;
* }
* else
* {
* request = WebRequest.Create(url) as HttpWebRequest;
* }
*/
var http = new HttpClient(handler);
http.DefaultRequestHeaders.Add("Accept", "application/json");
_logger.Debug(http.ToString());
var options = new MerchantSessionRequest()
{
MerchantIdentifier = "merchant.asia.gomypay.applepay",
DisplayName = "GomyPay",
Initiative = "web",
InitiativeContext = "cathay.gomytw.com"
};
var json = JsonConvert.SerializeObject(options);
var content = new StringContent(json, Encoding.UTF8, "application/json");
var request = new HttpRequestMessage(HttpMethod.Post, url)
{
Content = content
};
_logger.Debug(request.ToString());
HttpResponseMessage response = await http.SendAsync(request);
response.EnsureSuccessStatusCode();
var result = await response.Content.ReadAsStringAsync();
return(result);
}
catch (Exception ex)
{
_logger.Error(ex);
return(ex.ToString());
}
}
