public string GetTweets()
{
// Uppgift 6:
var twitter = new WebConsumer(TwitterConsumer.ServiceDescription, this.TokenManager);
XPathDocument updates = new XPathDocument(TwitterConsumer.GetUpdates(twitter, this.AccessToken).CreateReader());
XPathNavigator nav = updates.CreateNavigator();
var parsedUpdates = from status in nav.Select("/statuses/status").OfType<XPathNavigator>()
where !status.SelectSingleNode("user/protected").ValueAsBoolean
select new
{
User = status.SelectSingleNode("user/name").InnerXml,
Status = status.SelectSingleNode("text").InnerXml,
};
StringBuilder tableBuilder = new StringBuilder();
tableBuilder.Append("<table><tr><td>Name</td><td>Update</td></tr>");
foreach (var update in parsedUpdates)
{
tableBuilder.AppendFormat(
"<tr><td>{0}</td><td>{1}</td></tr>",
HttpUtility.HtmlEncode(update.User),
HttpUtility.HtmlEncode(update.Status));
}
tableBuilder.Append("</table>");
return tableBuilder.ToString();
}
public TwitterService(IRepository repository, IAuthenticationService authenticationService)
{
_twitter = new WebConsumer(TwitterConsumer.ServiceDescription, TokenManager);
_shorteningService = new TwitterLib.UrlShorteningService(ShorteningService.Bitly);
_repository = repository;
_authenticationService = authenticationService;
}
protected void Page_Load(object sender, EventArgs e) {
var google = new WebConsumer(GoogleConsumer.ServiceDescription, this.TokenManager);
string accessToken = google.RequestNewClientAccount();
////string tokenSecret = google.TokenManager.GetTokenSecret(accessToken);
MessageReceivingEndpoint ep = null; // set up your authorized call here.
google.PrepareAuthorizedRequestAndSend(ep, accessToken);
}
public Investigator()
{
logger = LogManager.GetLogger(typeof(Investigator));
InMemoryTokenManager tokenManager = new InMemoryTokenManager(Constants.TwitterConsumerKey, Constants.TwitterConsumerSecret);
tokenManager.StoreAccessToken(Constants.TwitterAccessToken, Constants.TwitterAccessSecret);
consumer = new WebConsumer(UserModule.ServiceDescription, tokenManager);
}
static void Main(string[] args)
{
var providerDesc = new ServiceProviderDescription()
{
RequestTokenEndpoint = new MessageReceivingEndpoint("http://localhost:8008/noop", HttpDeliveryMethods.PostRequest),
AccessTokenEndpoint = new MessageReceivingEndpoint("http://localhost:8008/noop", HttpDeliveryMethods.PostRequest),
UserAuthorizationEndpoint = new MessageReceivingEndpoint("http://localhost:8008/noop", HttpDeliveryMethods.PostRequest),
ProtocolVersion = ProtocolVersion.V10a,
TamperProtectionElements = new ITamperProtectionChannelBindingElement[] { new HmacSha1SigningBindingElement() }
};
var consumerKey = "dotnet-test-key";
var consumerSecret = File.ReadAllText("..\\..\\keys\\8008\\8080\\" + consumerKey);
var zeroLeggedWebConsumer = new DotNetOpenAuth.OAuth.WebConsumer(providerDesc, new ZeroLeggedTokenManager(consumerKey, consumerSecret));
var endpoint = new MessageReceivingEndpoint("http://localhost:8008/job?query=parameters&also=good", HttpDeliveryMethods.AuthorizationHeaderRequest | HttpDeliveryMethods.PostRequest);
var httpRequest = zeroLeggedWebConsumer.PrepareAuthorizedRequest(endpoint, "DUMMY", new Dictionary <String, String>()
{
{ "are", "post" },
{ "parameters", "handled" },
});
var response = httpRequest.GetResponse();
var responseContent = new System.IO.StreamReader(response.GetResponseStream()).ReadToEnd();
Console.Out.WriteLine(responseContent);
}
public Newtonsoft.Json.Linq.JArray Tweets()
{
var cache = System.Web.HttpContext.Current.Cache;
JArray tweets = (JArray)cache["Tweets"];
if (tweets == null)
{
var token = Get().ApplicationAuthorizationKey;
try
{
var consumer = new DotNetOpenAuth.OAuth.WebConsumer(ServiceProviderDescription(),
new LongTermTokenProvider());
var endpoint = new MessageReceivingEndpoint("https://api.twitter.com/1.1/statuses/home_timeline.json",
HttpDeliveryMethods.GetRequest);
var request = consumer.PrepareAuthorizedRequest(endpoint, token);
var response = request.GetResponse();
var data = (new StreamReader(response.GetResponseStream())).ReadToEnd();
tweets = JArray.Parse(data);
cache.Insert("Tweets", tweets, null, DateTime.Now.AddMinutes(5), TimeSpan.Zero);
}
catch (Exception ex)
{
tweets = new JArray();
}
}
return(tweets);
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
//Аутентифицируемся при загрузке странички
if (!IsPostBack)
{
var yahoo = new WebConsumer(YahooConsumer.ServiceDescription, this.TokenManager);
// Is Google calling back with authorization?
var accessTokenResponse = yahoo.ProcessUserAuthorization();
if (accessTokenResponse != null)
{
AccessToken = accessTokenResponse.AccessToken;
YahooGuid = accessTokenResponse.ExtraData["xoauth_yahoo_guid"];
//Redirecting to result page
Response.Redirect("YahooAddressBook.aspx");
}
// If we don't yet have access, immediately request it.
YahooConsumer.RequestAuthorization(yahoo);
}
}
catch (System.Threading.ThreadAbortException)
{
}
catch (Exception ex)
{
SubmitError(ex.Message);
}
}
protected void getAddressBookButton_Click(object sender, EventArgs e)
{
var google = new WebConsumer(GoogleConsumer.ServiceDescription, TokenManager);
XDocument contactsDocument = GoogleConsumer.GetContacts(google, AccessToken, 5, 1);
var contacts = from entry in contactsDocument.Root.Elements(XName.Get("entry", "http://www.w3.org/2005/Atom"))
select new
{
Name = entry.Element(XName.Get("title", "http://www.w3.org/2005/Atom")).Value,
Email = entry.Element(XName.Get("email", "http://schemas.google.com/g/2005")).Attribute("address").Value
};
var tableBuilder = new StringBuilder();
tableBuilder.Append("<table><tr><td>Name</td><td>Email</td></tr>");
foreach (var contact in contacts)
{
tableBuilder.AppendFormat(
"<tr><td>{0}</td><td>{1}</td></tr>",
HttpUtility.HtmlEncode(contact.Name),
HttpUtility.HtmlEncode(contact.Email));
}
tableBuilder.Append("</table>");
resultsPlaceholder.Controls.Add(new Literal { Text = tableBuilder.ToString() });
}
protected void downloadUpdates_Click(object sender, EventArgs e)
{
var twitter = new WebConsumer(TwitterConsumer.ServiceDescription, TokenManager);
var updates = new XPathDocument(TwitterConsumer.GetUpdates(twitter, AccessToken).CreateReader());
XPathNavigator nav = updates.CreateNavigator();
var parsedUpdates = from status in nav.Select("/statuses/status").OfType<XPathNavigator>()
where !status.SelectSingleNode("user/protected").ValueAsBoolean
select new
{
User = status.SelectSingleNode("user/name").InnerXml,
Status = status.SelectSingleNode("text").InnerXml,
};
var tableBuilder = new StringBuilder();
tableBuilder.Append("<table><tr><td>Name</td><td>Update</td></tr>");
foreach (var update in parsedUpdates)
{
tableBuilder.AppendFormat(
"<tr><td>{0}</td><td>{1}</td></tr>",
HttpUtility.HtmlEncode(update.User),
HttpUtility.HtmlEncode(update.Status));
}
tableBuilder.Append("</table>");
resultsPlaceholder.Controls.Add(new Literal { Text = tableBuilder.ToString() });
}
public void RequestAuthorization()
{
_twitter = new WebConsumer(TwitterConsumer.ServiceDescription, TokenManager);
var accessTokenResponse = _twitter.ProcessUserAuthorization();
if (accessTokenResponse != null)
AccessToken = accessTokenResponse.AccessToken;
else
_twitter.Channel.Send(_twitter.PrepareRequestUserAuthorization());
}
public ActionResult OAuth(string returnUrl)
{
var twitter = new WebConsumer(TwitterConsumer.ServiceDescription, _consumerTokenManager);
var url = Request.Url.ToString().Replace("OAuth", "OAuthCallback");
var callbackUri = new Uri(url);
twitter.Channel.Send(twitter.PrepareRequestUserAuthorization(callbackUri, null, null));
return RedirectToAction("LogOn");
}
/// <summary>
/// Requests authorization from Google to access data from a set of Google applications.
/// </summary>
/// <param name="consumer">The Google consumer previously constructed using <see cref="CreateWebConsumer"/> or <see cref="CreateDesktopConsumer"/>.</param>
/// <param name="requestedAccessScope">The requested access scope.</param>
public static void RequestAuthorization(WebConsumer consumer) {
if (consumer == null) {
throw new ArgumentNullException("consumer");
}
Uri callback = Util.GetCallbackUrlFromContext();
var request = consumer.PrepareRequestUserAuthorization(callback, null, null);
consumer.Channel.Send(request);
}
protected void identifierBox_LoggingIn(object sender, OpenIdEventArgs e)
{
ServiceProviderDescription serviceDescription = new ServiceProviderDescription {
TamperProtectionElements = new ITamperProtectionChannelBindingElement[] { new HmacSha1SigningBindingElement() },
};
WebConsumer consumer = new WebConsumer(serviceDescription, Global.OwnSampleOPHybridTokenManager);
consumer.AttachAuthorizationRequest(e.Request, "http://tempuri.org/IDataApi/GetName");
}
public TwitterProxy(IConsumerTokenManager manager, ISignInEndpointBuilder endpointBuilder,
IFubuRequest request, ISystemUrls urls)
{
_request = request;
_urls = urls;
var endpoints = endpointBuilder.Build();
_consumer = new WebConsumer(endpoints, manager);
}
//http://api.linkedin.com/v1/people/~
public static void RequestAuthorization(WebConsumer consumer)
{
if (consumer == null)
{
throw new ArgumentNullException("consumer");
}
Uri callback = HttpRequestExtensions.GetUrlRewriter(HttpContext.Current.Request.Headers, Util.GetCallbackUrlFromContext().StripQueryArgumentsWithPrefix("oauth_"));
var request = consumer.PrepareRequestUserAuthorization(callback, null, null);
consumer.Channel.Send(request);
}
public void StartAuthentication()
{
var request = HttpContext.Current.Request;
using (var twitter = new WebConsumer(ServiceDescription, _tokenManager))
{
var callBackUrl = new Uri(request.Url.Scheme + "://" + request.Url.Authority + CallBackUrl);
twitter.Channel.Send(
twitter.PrepareRequestUserAuthorization(callBackUrl, null, null)
);
}
}
protected OAuthAuthenticator(
ServiceProviderDescription description,
Func<string, AuthResult.Data> selector,
string endpoint,
string consumerKey,
string consumerSecret)
{
_endpoint = new MessageReceivingEndpoint(endpoint, HttpDeliveryMethods.GetRequest);
_selector = selector;
_client = new WebConsumer(description, new InMemoryTokenManager(consumerKey, consumerSecret));
}
public ActionResult OAuthCallback()
{
var twitter = new WebConsumer(TwitterConsumer.ServiceDescription, _consumerTokenManager);
var accessTokenResponse = twitter.ProcessUserAuthorization();
if (accessTokenResponse != null)
{
string userName = accessTokenResponse.ExtraData["screen_name"];
return CreateUser(userName, null, null, null);
}
return RedirectToAction("LogOn");
}
protected void Page_Load(object sender, EventArgs e)
{
if (this.TokenManager != null)
{
this.MultiView1.ActiveViewIndex = 1;
if (!IsPostBack)
{
var xing = new WebConsumer(XingClient.ServiceDescription, this.TokenManager);
// Is Google calling back with authorization?
var accessTokenResponse = xing.ProcessUserAuthorization();
if (accessTokenResponse != null)
{
this.AccessToken = accessTokenResponse.AccessToken;
//Response.Redirect("/C1_netTestPage.aspx#/Home");
dynamic result = XingClient.GetMe(xing, this.AccessToken);
string display_name = result.display_name;
string id = result.id;
string first_name = result.first_name;
string last_name = result.last_name;
string picurl = result.photo_urls.maxi_thumb;
dynamic result2 = XingClient.GetMyContacts(xing, this.AccessToken, "display_name", 50, 0);
dynamic a = result2.contacts;
int b = a.total;
dynamic c = a.users;
int d = c.Count;
string display_name1 = c[0].display_name;
string id1 = c[0].id;
dynamic result3 = XingClient.GetUser(xing, this.AccessToken, id1, "photo_urls.medium_thumb");
string urli = result3.photo_urls.medium_thumb;
dynamic result4 = XingClient.GetUser(xing, this.AccessToken, id1, "active_email");
string mail = result3.active_email;
dynamic result5 = XingClient.GetUser(xing, this.AccessToken, c[12].id);
string url = XingClient.GetScopeUri(XingClient.Applications.me);
bool result6 = XingClient.PostStatus(xing, this.AccessToken, "Hura fertig!!! ", id);
//Response.Redirect("/#/Home");
}
else if (this.AccessToken == null)
{
// If we don't yet have access, immediately request it.
XingClient.RequestAuthorization(xing, XingClient.Applications.Contacts);
}
}
}
}
public ActionResult Login()
{
var oauthConsumer = new WebConsumer(Configuration.GetOauthConfiguration(), new JsonTokenManager(Request));
var oauthResponse = oauthConsumer.ProcessUserAuthorization();
if (oauthResponse != null)
{
FormsAuthentication.SetAuthCookie(oauthResponse.AccessToken, true);
return RedirectToAction("Index");
}
var oauthRequest = oauthConsumer.PrepareRequestUserAuthorization(Request.Url, null, null);
return oauthConsumer.Channel.PrepareResponse(oauthRequest).AsActionResult();
}
protected void uploadProfilePhotoButton_Click(object sender, EventArgs e) {
if (profilePhoto.PostedFile.ContentType == null) {
photoUploadedLabel.Visible = true;
photoUploadedLabel.Text = "Select a file first.";
return;
}
var twitter = new WebConsumer(TwitterConsumer.ServiceDescription, this.TokenManager);
XDocument imageResult = TwitterConsumer.UpdateProfileImage(
twitter,
this.AccessToken,
profilePhoto.PostedFile.InputStream,
profilePhoto.PostedFile.ContentType);
photoUploadedLabel.Visible = true;
}
protected override AuthenticationResult VerifyAuthenticationCore(AuthorizedTokenResponse response)
{
var profileEndpoint = new MessageReceivingEndpoint("https://publicapi.avans.nl/oauth/studentnummer/?format=json", HttpDeliveryMethods.GetRequest);
string accessToken = response.AccessToken;
consumerKey = ConfigurationManager.AppSettings["AvansOAuthConsumerKey"];
consumerSecret = ConfigurationManager.AppSettings["AvansOAuthConsumerSecret"];
InMemoryOAuthTokenManager tokenManager = new InMemoryOAuthTokenManager(consumerKey, consumerSecret);
tokenManager.ExpireRequestTokenAndStoreNewAccessToken(String.Empty, String.Empty, accessToken, (response as ITokenSecretContainingMessage).TokenSecret);
WebConsumer webConsumer = new WebConsumer(AvansServiceDescription, tokenManager);
HttpWebRequest request = webConsumer.PrepareAuthorizedRequest(profileEndpoint, accessToken);
try
{
using (WebResponse profileResponse = request.GetResponse())
{
using (Stream profileResponseStream = profileResponse.GetResponseStream())
{
using (StreamReader reader = new StreamReader(profileResponseStream))
{
string jsonText = reader.ReadToEnd();
var user = JsonConvert.DeserializeObject<List<OAuthUser>>(jsonText);
Dictionary<string, string> extraData = new Dictionary<string, string>();
extraData.Add("Id", user[0].Studentnummer ?? "Onbekend");
extraData.Add("Login", user[0].Inlognaam ?? "Onbekend");
DatabaseFactory.getInstance().getDAOStudent().putStudentInDatabase(Convert.ToInt32(user[0].Studentnummer), user[0].Inlognaam);
return new DotNetOpenAuth.AspNet.AuthenticationResult(true, ProviderName, extraData["Id"], extraData["Login"], extraData);
}
}
}
return new AuthenticationResult(false);
}
catch (WebException ex)
{
using (Stream s = ex.Response.GetResponseStream())
{
using (StreamReader sr = new StreamReader(s))
{
string body = sr.ReadToEnd();
return new DotNetOpenAuth.AspNet.AuthenticationResult(new Exception(body, ex));
}
}
}
}
public bool FinishAuthentication()
{
using (var twitter = new WebConsumer(ServiceDescription, _tokenManager))
{
var accessTokenResponse = twitter.ProcessUserAuthorization();
if (accessTokenResponse != null)
{
AccessToken = accessTokenResponse.AccessToken;
SecretToken = _tokenManager.GetTokenSecret(AccessToken);
UserName = accessTokenResponse.ExtraData["screen_name"];
return true;
}
}
return false;
}
public ActionResult StartOAuth()
{
smugmug myMug = new smugmug();
var serviceProvider = myMug.GetServiceDescription();
var consumer = new WebConsumer(serviceProvider, myMug.InMemoryTokenManager);
// Url to redirect to
var authUrl = new Uri(Request.Url.Scheme + "://" + Request.Url.Authority + "/OAuth/OAuthCallBack/");
// request access
consumer.Channel.Send(consumer.PrepareRequestUserAuthorization(authUrl, null, null));
// This will not get hit!
return null;
}
protected void Page_Load(object sender, EventArgs e) {
if (this.TokenManager != null) {
this.MultiView1.ActiveViewIndex = 1;
if (!IsPostBack) {
var google = new WebConsumer(GoogleConsumer.ServiceDescription, this.TokenManager);
// Is Google calling back with authorization?
var accessTokenResponse = google.ProcessUserAuthorization();
if (accessTokenResponse != null) {
this.AccessToken = accessTokenResponse.AccessToken;
} else if (this.AccessToken == null) {
// If we don't yet have access, immediately request it.
GoogleConsumer.RequestAuthorization(google, GoogleConsumer.Applications.Contacts);
}
}
}
}
public ActionResult About()
{
var twitter = new WebConsumer(TwitterConsumer.ServiceDescription,
this.TokenManager);
// Is Twitter calling back with authorization?
var accessTokenResponse = twitter.ProcessUserAuthorization();
if (accessTokenResponse != null)
{
this.AccessToken = accessTokenResponse.AccessToken;
}
else if (this.AccessToken == null)
{
// If we don't yet have access, immediately request it.
twitter.Channel.Send(twitter.PrepareRequestUserAuthorization());
}
return View();
}
public ActionResult PrepareAuthRequest(Uri callback, IConsumerTokenManager tokenManager)
{
_webConsumer = new WebConsumer(GoogleConsumer.ServiceDescription, tokenManager);
var accessToken = GetAccessToken();
if (string.IsNullOrEmpty(accessToken))
{
var extraParameters = new Dictionary<string, string>();
extraParameters.Add("scope", "https://www.googleapis.com/auth/userinfo.profile");
var request = _webConsumer.PrepareRequestUserAuthorization(callback, extraParameters, null);
return _webConsumer.Channel.PrepareResponse(request).AsActionResult();
}
return null;
}
protected void Page_Load(object sender, EventArgs e) {
if (this.TokenManager != null) {
this.MultiView1.ActiveViewIndex = 1;
if (!IsPostBack) {
var twitter = new WebConsumer(TwitterConsumer.ServiceDescription, this.TokenManager);
// Is Twitter calling back with authorization?
var accessTokenResponse = twitter.ProcessUserAuthorization();
if (accessTokenResponse != null) {
this.AccessToken = accessTokenResponse.AccessToken;
} else if (this.AccessToken == null) {
// If we don't yet have access, immediately request it.
twitter.Channel.Respond(twitter.PrepareRequestUserAuthorization());
}
}
}
}
public void ProcessAuthRequest(IConsumerTokenManager tokenManager)
{
_webConsumer = new WebConsumer(TwitterConsumer.SignInWithTwitterServiceDescription, tokenManager);
var response = _webConsumer.ProcessUserAuthorization();
if (response == null)
{
return;
}
var screenName = response.ExtraData["screen_name"];
var userId = int.Parse(response.ExtraData["user_id"]);
UserId = userId.ToString(CultureInfo.CurrentCulture);
UserName = screenName;
PictureUrl = string.Format("http://api.twitter.com/1/users/profile_image/{0}.png", screenName);
}
public void ProcessAuthRequest(IConsumerTokenManager tokenManager)
{
_webConsumer = new WebConsumer(GoogleConsumer.ServiceDescription, tokenManager);
var accessToken = GetAccessToken();
if (string.IsNullOrEmpty(accessToken))
throw new NoNullAllowedException("AccessToken should not be null");
var request = _webConsumer.PrepareAuthorizedRequest(_getUserInfoEndpoint, accessToken);
var response = _webConsumer.Channel.WebRequestHandler.GetResponse(request);
var json = response.GetResponseReader().ReadToEnd();
var jsonObject = JObject.Parse(json);
UserId = jsonObject["id"].ToString();
UserName = jsonObject["name"].ToString();
PictureUrl = jsonObject["picture"].ToString();
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
if (!IsPostBack && !string.IsNullOrEmpty(AccessToken))
{
var google = new WebConsumer(YahooConsumer.ServiceDescription, TokenManager);
XDocument contactsDocument = YahooConsumer.GetContacts(google, AccessToken, YahooGuid);
const string xmlns = "http://social.yahooapis.com/v1/schema.rng";
var contacts = from entry in contactsDocument.Root.Elements(XName.Get("contact", xmlns))
select
new
{
Name = from field in entry.Elements(XName.Get("fields", xmlns))
where field.Element(XName.Get("type", xmlns)).Value == "name"
select field.Element(XName.Get("value", xmlns)).Element(XName.Get("givenName", xmlns)).Value,
LastName = from field in entry.Elements(XName.Get("fields", xmlns))
where field.Element(XName.Get("type", xmlns)).Value == "name"
select field.Element(XName.Get("value", xmlns)).Element(XName.Get("familyName", xmlns)).Value,
Email = from field in entry.Elements(XName.Get("fields", xmlns))
where field.Element(XName.Get("type", xmlns)).Value == "email"
select field.Element(XName.Get("value", xmlns)).Value,
};
foreach (var contact in contacts)
{
AddContactInfo(contact.Name.FirstOrDefault(),contact.LastName.FirstOrDefault(), contact.Email);
}
SubmitContacts();
}
else
{
Response.Redirect("YahooImport.aspx");
}
}
catch (System.Threading.ThreadAbortException)
{
}
catch (Exception ex)
{
SubmitError(ex.Message);
}
}
public ActionResult PrepareAuthRequest(Uri callback, IConsumerTokenManager tokenManager)
{
_webConsumer = new WebConsumer(TwitterConsumer.SignInWithTwitterServiceDescription, tokenManager);
var token = GetAccessToken();
if (string.IsNullOrEmpty(token))
{
var redirectParameters = new Dictionary<string, string>();
redirectParameters["force_login"] = "******";
var request = _webConsumer.PrepareRequestUserAuthorization(callback, null, redirectParameters);
return _webConsumer.Channel.PrepareResponse(request).AsActionResult();
}
return null;
}
