public virtual Dictionary <string, string> ReadFormEncodedParameters(System.IO.Stream incomingStream)
{
if (incomingStream == null)
{
throw new ArgumentNullException("incomingStream");
}
System.IO.StreamReader reader = new System.IO.StreamReader(incomingStream);
return(HttpQueryStringParser.Parse(reader.ReadToEnd()));
}
private DateTime _expirationDate; // Token's expiration date.
#endregion Fields
#region Constructors
/// <summary>
/// Constructor.
/// </summary>
/// <param name="resourcePath">Path of the authenticated resource.</param>
/// <param name="response">HTTP response with the token.</param>
internal WrapToken(string resourcePath, HttpResponseMessage response)
{
Debug.Assert(response.IsSuccessStatusCode);
Scope = resourcePath;
string content = response.Content.ReadAsStringAsync().Result;
HttpQueryStringParser query = new HttpQueryStringParser(content);
Token = string.Format(CultureInfo.InvariantCulture, Constants.WrapTokenAuthenticationString, WebUtility.UrlDecode(query["wrap_access_token"]));
_expirationDate = DateTime.Now + TimeSpan.FromSeconds(int.Parse(query["wrap_access_token_expires_in"]) / 2);
}
public virtual OAuthMessage Read(string httpMethod, string httpContentType, Uri requestUri, System.IO.Stream incomingStream)
{
if (string.IsNullOrEmpty(httpMethod))
{
throw new ArgumentOutOfRangeException("httpMethod");
}
if (requestUri == null)
{
throw new ArgumentNullException("requestUri");
}
if (incomingStream == null)
{
throw new ArgumentNullException("incomingStream");
}
Dictionary <string, string> oAuthParameters = new Dictionary <string, string>();
if (httpMethod == "POST")
{
if (httpContentType.Contains("application/x-www-form-urlencoded"))
{
oAuthParameters = this.ReadFormEncodedParameters(incomingStream);
}
else
{
if (!httpContentType.Contains("application/json"))
{
throw new OAuthMessageSerializationException(string.Format(Resources.ID3721, httpMethod, httpContentType));
}
oAuthParameters = this.ReadJsonEncodedParameters(incomingStream);
}
}
else
{
if (!(httpMethod == "GET"))
{
throw new OAuthMessageSerializationException(string.Format(Resources.ID3722, httpMethod));
}
oAuthParameters = HttpQueryStringParser.Parse(requestUri.Query);
}
return(this.CreateTypedOAuthMessageFromParameters(OAuthMessageSerializer.GetBaseUrl(requestUri), oAuthParameters));
}
