ToJsonObject() публичный Метод

public ToJsonObject ( ) : JsonObject
Результат JsonObject
Пример #1
0
        Session ToFacebookSession(JsonObject data)
        {
            if (!data.Dictionary.ContainsKey("oauth_token"))
                return null;

            var expires = data.Dictionary["expires"].Integer;

            var sess = new Session
            {
                UserId = data.Dictionary["user_id"].Integer,
                OAuthToken = data.Dictionary["oauth_token"].String,
                // if user granted 'offline_access' permission, the 'expires' value is 0.
                Expires = expires == 0 ? DateTime.MaxValue : s_unixStart.AddSeconds(expires),
            };

            sess.Signature = GenerateSignature(sess.ToJsonObject());
            return sess;
        }
Пример #2
0
        ///<summary>
        /// Begin to authenticate current request synchronously. Returns <c>true</c> if the request is authenticated and <see cref="Session"/> is set; otherwise <c>false</c>.
        ///</summary>
        ///<param name="context">http context to authenticate.</param>
        ///<param name="cb">a callback to call upon operation is completed.</param>
        ///<param name="state">the user state to pass to the callback.</param>
        ///<exception cref="ArgumentNullException"><paramref name="context"/> is null.</exception>
        public IAsyncResult BeginAuthenticateRequest([NotNull] HttpContext context, [CanBeNull] AsyncCallback cb, [CanBeNull] object state)
        {
            if (context == null)
                throw FacebookApi.Nre("context");

            bool saveSession = true;
            var tar = new TypedAsyncResult<bool>(cb, state);
            string code = context.Request.QueryString["code"];
            if (!String.IsNullOrEmpty(code))
                return BeginAuthenticate(code, GetCurrentUrl(context),
                    tar.AsSafe(ar =>
                    {
                        EndAuthenticate(ar);
                        SaveSession(context);

                        tar.Complete(IsAuthenticated, false);
                    }),
                    null);

            ISessionStorage ss = SessionStorage;
            if (ss != null)
            {
                _fbSession = ss.Session;
                if (_fbSession != null
                    && !ss.IsSecure
                    && _fbSession.Signature != GenerateSignature(_fbSession.ToJsonObject()))
                {
                    _fbSession = null;
                }

                saveSession = _fbSession == null;
            }

            if (saveSession)
                SaveSession(context);

            tar.Complete(true);

            return tar;
        }
Пример #3
0
        void ParseAuthResult(string contentType, string json)
        {
            switch (contentType)
            {
                case "text/plain":
                    NameValueCollection nvc = HttpUtility.ParseQueryString(json);
                    _fbSession = new Session
                    {
                        OAuthToken = nvc["access_token"],
                        Expires = DateTime.UtcNow.AddSeconds(Convert.ToInt64(nvc["expires"], CultureInfo.InvariantCulture)),
                    };

                    _fbSession.Signature = GenerateSignature(_fbSession.ToJsonObject());
                    break;
                case "text/javascript":
                    var obj = JsonObject.CreateFromString(json, CultureInfo.InvariantCulture);
                    if (obj.IsDictionary)
                        FacebookApi.ThrowIfError(obj);

                    throw FacebookApi.UnexpectedResponse(json);
                default:
                    throw FacebookApi.UnexpectedResponse(json);
            }
        }
Пример #4
0
        ///<summary>
        /// Authenticates current request synchronously. Returns <c>true</c> if the request is authenticated and <see cref="Session"/> is set; otherwise <c>false</c>.
        ///</summary>
        ///<param name="context">http context to authenticate.</param>
        ///<returns></returns>
        ///<exception cref="ArgumentNullException"><paramref name="context"/> is null.</exception>
        ///<exception cref="FacebookApiException"></exception>
        ///<exception cref="TimeoutException">The operation took longer then <see cref="AuthContextBase.Timeout"/>.</exception>
        public bool AuthenticateRequest([NotNull] HttpContext context)
        {
            if (context == null)
                throw FacebookApi.Nre("context");

            bool saveSession = true;
            string code = context.Request.QueryString["code"];
            if (!String.IsNullOrEmpty(code))
            {
                Authenticate(code, GetCurrentUrl(context));
            }
            else
            {
                ISessionStorage ss = SessionStorage;
                if (ss != null)
                {
                    _fbSession = ss.Session;
                    if (_fbSession != null
                        && !ss.IsSecure
                        && _fbSession.Signature != GenerateSignature(_fbSession.ToJsonObject()))
                    {
                        _fbSession = null;
                    }

                    saveSession = _fbSession == null;
                }
            }

            if (saveSession)
                SaveSession(context);

            return _fbSession != null;
        }