internal SkrillAuth(HttpResponse response)
{
Success = true;
if (response.StatusCode != 200)
SetError("Error connecting to Skrill payment endpoint.", string.Format("Additional information: {0}", response.ToString()));
else
{
string sessionHeader = response.Headers
.Where(x => x.Key.Contains("Set-Cookie") && x.Value.Contains("SESSION_ID"))
.Select(x => x.Value)
.FirstOrDefault();
string statusHeader = response.Headers
.Where(x => x.Key == "X-skrill-status")
.Select(x => x.Value)
.FirstOrDefault();
if(statusHeader != null && statusHeader.Contains("error"))
SetError(statusHeader);
if (sessionHeader == null)
SetError("SESSION_ID error.", "Set-Cookie header could not be found in response.");
var match = Regex.Match(sessionHeader, @"(?<=SESSION_ID=).*(?=;\spath=)");
if (!match.Success)
SetError("SESSION_ID not found.", "Request did not yield the SESSION_ID.");
else
{
Token = match.Value;
CheckoutUrl = string.Format("{0}?sid={1}", response.Host, Token);
}
}
}
internal WePayAuth(HttpResponse response)
{
var jsonResponse = new JavaScriptSerializer().Deserialize<Dictionary<string, object>>(response.Response);
var error = jsonResponse.Keys.Where(x => x.Contains("error")).FirstOrDefault();
if (error == null)
{
CheckoutUrl = jsonResponse["checkout_uri"].ToString();
Token = jsonResponse["checkout_id"].ToString();
Success = true;
}
else
{
Error = new WePayError();
Error.ShortMessage = jsonResponse["error"].ToString();
Error.Message = jsonResponse["error_description"].ToString();
Error.Code = Convert.ToInt32(jsonResponse["error_code"]);
Success = false;
}
}
internal static HttpResponse Post(string url, NameValueCollection requestData, ContentType contentEncode = ContentType.FormData, NameValueCollection headers = null)
{
HttpResponse responseData = new HttpResponse();
HttpWebRequest httpRequest = (HttpWebRequest)WebRequest.Create(url);
httpRequest.Timeout = Timeout;
httpRequest.Method = "POST";
httpRequest.UserAgent = "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)";
string postData = string.Empty;
if (headers != null)
httpRequest.Headers.Add(headers);
switch(contentEncode)
{
case ContentType.Json:
httpRequest.ContentType = "application/json";
var dictionary = requestData
.AllKeys
.ToDictionary(k => k, k => requestData[k]);
postData = new JavaScriptSerializer().Serialize(dictionary);
break;
case ContentType.FormData:
httpRequest.ContentType = "application/x-www-form-urlencoded";
postData = requestData.ToString();
break;
default:
postData = requestData.ToString();
break;
}
httpRequest.ContentLength = postData.Length;
try
{
using (StreamWriter myWriter = new StreamWriter(httpRequest.GetRequestStream()))
{
myWriter.Write(postData);
}
}
catch (Exception ex)
{
throw ex;
}
HttpWebResponse httpResponse;
try
{
httpResponse = (HttpWebResponse)httpRequest.GetResponse();
}
catch (WebException ex)
{
httpResponse = (HttpWebResponse)ex.Response;
}
using (StreamReader sr = new StreamReader(httpResponse.GetResponseStream()))
{
responseData.Response = sr.ReadToEnd();
}
var keys = httpResponse.Headers.AllKeys;
foreach(var key in keys)
{
var values = httpResponse.Headers.GetValues(key);
if (values.Length > 1)
{
for (int i = 0; i < values.Length; i++)
responseData.Headers.Add(string.Format("{0}-{1}", key, i), values[i]);
continue;
}
responseData.Headers.Add(key, values.FirstOrDefault());
}
responseData.StatusCode = (int)httpResponse.StatusCode;
responseData.StatusDescription = httpResponse.StatusDescription;
responseData.Host = url;
return responseData;
}
