private dynamic ExpressSetup(dynamic parameters)
{
_setConfigurations();
var callbackUrl = Contants.callbackURL + "express/";
RequestTokenResponse requestTokenResponse1 = RequestTokenApi.Create(callbackUrl);
string pairingRequestToken = requestTokenResponse1.OauthToken;
RequestTokenResponse requestTokenResponse2 = RequestTokenApi.Create(callbackUrl);
string requestToken = requestTokenResponse2.OauthToken;
//Create an instance of MerchantInitializationRequest
MerchantInitializationRequest merchantInitializationRequest = new MerchantInitializationRequest()
.WithOriginUrl(Contants.callbackURL)
.WithOAuthToken(pairingRequestToken);
//Call the MerchantInitializationApi Service with required params
MerchantInitializationResponse merchantInitializationResponse = MerchantInitializationApi.Create(merchantInitializationRequest);
var model = new
{
requestToken = requestToken,
pairingRequestToken = pairingRequestToken,
merchantCheckoutId = Contants.checkoutId,
callbackUrl = callbackUrl
};
return(View["express_setup.htm", model]);
}
private string _GetToken()
{
_SetTls();
if (_TokenExpirationTime > DateTime.Now.AddMinutes(5))
{
return(this._AccessToken);
}
var oauthCredentials = $"{this._ClientId}:{this._ClientSecret}";
var client = new RestClient($"{this._Host}{this._RelativeUrl_requestToken}");
var request = new RestRequest(Method.POST);
request.AddHeader("Authorization", "Basic " + Convert.ToBase64String(Encoding.UTF8.GetBytes(oauthCredentials)));
request.AddHeader("Content-Type", "application/x-www-form-urlencoded");
request.AddParameter("grant_type", "client_credentials");
RequestTokenResponse requestTokenResponse = null;
try
{
var response = client.Execute(request);
requestTokenResponse = JsonConvert.DeserializeObject <RequestTokenResponse>(response?.Content);
}
catch (Exception e)
{
Console.WriteLine(e);
}
this._AccessToken = requestTokenResponse?.access_token;
this._TokenExpirationTime = DateTime.Now.AddSeconds(requestTokenResponse.expires_in);
Console.WriteLine("Access Token: " + this._AccessToken);
return(this._AccessToken);
}