public GivenAnApplicationAccessTokenOnlyThen()
{
string appId = "123";
string appSecret = " A12aB";
accessToken = string.Format("{0}|{1}", appId, appSecret);
session = new FacebookSession(new JsonObject { { "access_token", accessToken } });
}
public GivenAValidUserAccessTokenWhichExpiresThen()
{
accessToken = "1249203702|2.h1MTNeLqcLqw__.86400.129394400-605430316|-WE1iH_CV-afTgyhDPc";
session = new FacebookSession(accessToken);
}
public void BaseDomainIsNull()
{
var session = new FacebookSession(parameterWithAccessTokenOnly);
Assert.Null(session.BaseDomain);
}
public void SignatureIsNull()
{
var session = new FacebookSession(parameterWithAccessTokenOnly);
Assert.Null(session.Signature);
}
public void ExpiresIsMinvalue()
{
var session = new FacebookSession(parameterWithAccessTokenOnly);
Assert.Equal(DateTime.MinValue, session.Expires);
}
public void SecretKeyIsNull()
{
var session = new FacebookSession(parameterWithAccessTokenOnly);
Assert.Null(session.SessionKey);
}
public void UserIdShouldBeSetCorrectly()
{
var session = new FacebookSession(parameterWithAccessTokenOnly);
Assert.Equal(100001327642026, session.UserId);
}
public void UserIdShouldNotBeNull()
{
var session = new FacebookSession(parameterWithAccessTokenOnly);
Assert.NotNull(session.UserId);
}
public void AccessTokenShouldBeSetCorrectly()
{
var session = new FacebookSession(parameterWithAccessTokenOnly);
Assert.Equal(accessToken, session.AccessToken);
}
/// <summary>
/// Gets the Facebook session from the http request.
/// </summary>
/// <param name="appId">
/// The app id.
/// </param>
/// <param name="appSecret">
/// The app secret.
/// </param>
/// <param name="httpContext">
/// The http context.
/// </param>
/// <returns>
/// Returns the Facebook session if found, otherwise null.
/// </returns>
internal static FacebookSession GetSession(IFacebookApplication settings, HttpContextBase httpContext, FacebookSignedRequest signedRequest)
{
if (settings == null)
{
throw new ArgumentNullException("settings");
}
if (string.IsNullOrEmpty(settings.AppId))
{
throw new Exception("settings.AppId is null.");
}
if (string.IsNullOrEmpty(settings.AppSecret))
{
throw new Exception("settings.AppSecret is null.");
}
if (httpContext == null)
{
throw new ArgumentNullException("httpContext");
}
// If the session is not null, we explicitly DO NOT want to
// read from the cookie. Cookies in iFrames == BAD
bool readSessionFromCookie = signedRequest == null;
FacebookSession facebookSession = null;
var httpRequest = httpContext.Request;
var items = httpContext.Items;
if (items[HttpContextKey] == null)
{
if (signedRequest == null)
{
// try creating session from signed_request if exists.
signedRequest = FacebookSignedRequest.GetSignedRequest(settings.AppId, settings.AppSecret, httpContext);
}
if (signedRequest != null)
{
facebookSession = FacebookSession.Create(settings, signedRequest);
}
if (readSessionFromCookie && facebookSession == null)
{
// try creating session from cookie if exists.
var sessionCookieValue = GetSessionCookieValue(settings.AppId, httpRequest);
if (!string.IsNullOrEmpty(sessionCookieValue))
{
facebookSession = FacebookSession.ParseCookieValue(settings, sessionCookieValue);
}
}
if (facebookSession != null)
{
items.Add(HttpContextKey, facebookSession);
}
}
else
{
facebookSession = items["facebook_session"] as FacebookSession;
}
return(facebookSession);
}
/// <summary>
/// Gets the facebook session from the http request.
/// </summary>
/// <param name="appId">
/// The app id.
/// </param>
/// <param name="appSecret">
/// The app secret.
/// </param>
/// <param name="httpContext">
/// The http context.
/// </param>
/// <returns>
/// Returns the facebook session if found, otherwise null.
/// </returns>
internal static FacebookSession GetSession(string appId, string appSecret, HttpContextBase httpContext, FacebookSignedRequest signedRequest)
{
Contract.Requires(!string.IsNullOrEmpty(appId));
Contract.Requires(!string.IsNullOrEmpty(appSecret));
Contract.Requires(httpContext != null);
Contract.Requires(httpContext.Items != null);
Contract.Requires(httpContext.Request != null);
Contract.Requires(httpContext.Request.Params != null);
// If the session is not null, we explicitly DO NOT want to
// read from the cookie. Cookies in iFrames == BAD
bool readSessionFromCookie = signedRequest == null;
FacebookSession facebookSession = null;
var httpRequest = httpContext.Request;
var items = httpContext.Items;
if (items[HttpContextKey] == null)
{
if (signedRequest == null)
{
// try creating session from signed_request if exists.
signedRequest = FacebookSignedRequest.GetSignedRequest(appSecret, httpContext);
}
if (signedRequest != null)
{
facebookSession = FacebookSession.Create(appSecret, signedRequest);
httpContext.Session[HttpContextKey] = facebookSession;
}
else if (null != httpContext.Session[HttpContextKey])
{
facebookSession = httpContext.Session[HttpContextKey] as FacebookSession;
}
else if (!string.IsNullOrEmpty(httpContext.Request["code"]))
{
facebookSession = FacebookSession.Create(appSecret, httpContext.Request["code"]);
}
if (readSessionFromCookie && facebookSession == null)
{
// try creating session from cookie if exists.
var sessionCookieValue = GetSessionCookieValue(appId, httpRequest);
if (!string.IsNullOrEmpty(sessionCookieValue))
{
facebookSession = FacebookSession.ParseCookieValue(appSecret, sessionCookieValue);
}
}
if (facebookSession != null)
{
items.Add(HttpContextKey, facebookSession);
httpContext.Session[HttpContextKey] = facebookSession;
}
}
else
{
facebookSession = items["facebook_session"] as FacebookSession;
}
return(facebookSession);
}
public GivenEmptyJsonObjectThen()
{
session = new FacebookSession(new Dictionary<string, object>());
}
public void UserIdIsEqualToUId()
{
var session = new FacebookSession(parameterWithAccessTokenAndUIdOnly);
Assert.Equal(session.UserId, uid);
}
public void UserIdIsNotNull()
{
var session = new FacebookSession(parameterWithAccessTokenAndUIdOnly);
Assert.NotNull(session.UserId);
}
