Example usage for twitter4j Twitter getOAuthAccessToken

List of usage examples for twitter4j Twitter getOAuthAccessToken

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Introduction

In this page you can find the example usage for twitter4j Twitter getOAuthAccessToken.

Prototype

AccessToken getOAuthAccessToken(RequestToken requestToken, String oauthVerifier) throws TwitterException;

Source Link

Document

Retrieves an access token associated with the supplied request token and sets userId.

Usage

From source file:org.gatein.security.oauth.twitter.TwitterProcessorImpl.java

License:Open Source License

@Override
public InteractionState<TwitterAccessTokenContext> processOAuthInteraction(HttpServletRequest request,
        HttpServletResponse response) throws IOException, OAuthException {
    Twitter twitter = twitterFactory.getInstance();

    HttpSession session = request.getSession();

    //See if we are a callback
    RequestToken requestToken = (RequestToken) session
            .getAttribute(OAuthConstants.ATTRIBUTE_TWITTER_REQUEST_TOKEN);

    try {/*from w w  w.j a v a2  s. c o  m*/
        if (requestToken == null) {
            requestToken = twitter.getOAuthRequestToken(redirectURL);

            // Save requestToken to session, but only temporarily until oauth workflow is finished
            session.setAttribute(OAuthConstants.ATTRIBUTE_TWITTER_REQUEST_TOKEN, requestToken);

            if (log.isTraceEnabled()) {
                log.trace("RequestToken obtained from twitter. Redirecting to Twitter for authorization");
            }

            // Redirect to twitter to perform authentication
            response.sendRedirect(requestToken.getAuthenticationURL());

            return new InteractionState<TwitterAccessTokenContext>(InteractionState.State.AUTH, null);
        } else {
            String verifier = request.getParameter(OAuthConstants.OAUTH_VERIFIER);

            // User denied scope
            if (request.getParameter(OAuthConstants.OAUTH_DENIED) != null) {
                throw new OAuthException(OAuthExceptionCode.USER_DENIED_SCOPE,
                        "User denied scope on Twitter authorization page");
            }

            // Obtain accessToken from twitter
            AccessToken accessToken = twitter.getOAuthAccessToken(requestToken, verifier);

            if (log.isTraceEnabled()) {
                log.trace("Twitter accessToken: " + accessToken);
            }

            // Remove requestToken from session. We don't need it anymore
            session.removeAttribute(OAuthConstants.ATTRIBUTE_TWITTER_REQUEST_TOKEN);
            TwitterAccessTokenContext accessTokenContext = new TwitterAccessTokenContext(accessToken.getToken(),
                    accessToken.getTokenSecret());

            return new InteractionState<TwitterAccessTokenContext>(InteractionState.State.FINISH,
                    accessTokenContext);
        }
    } catch (TwitterException twitterException) {
        throw new OAuthException(OAuthExceptionCode.TWITTER_ERROR, twitterException);
    }
}

From source file:org.jetbrains.webdemo.servlet.TwitterServlet.java

License:Apache License

private void tweet(HttpServletRequest request, HttpServletResponse response) throws ServletException {
    try {//  w w  w  .  j a v  a  2 s.  com
        Twitter twitter = (Twitter) request.getSession().getAttribute("twitter");
        RequestToken requestToken = (RequestToken) request.getSession().getAttribute("requestToken");
        String verifier = request.getParameter("oauth_verifier");
        twitter.getOAuthAccessToken(requestToken, verifier);

        String status = (String) request.getSession().getAttribute("tweetText");
        request.getSession().removeAttribute("tweetText");
        StatusUpdate statusUpdate = new StatusUpdate(status);

        String level = (String) request.getSession().getAttribute("kotlin-level");
        request.getSession().removeAttribute("level");
        statusUpdate.setMedia(
                new File(CommonSettings.WEBAPP_ROOT_DIRECTORY + "static/images/" + level + "level.gif"));

        twitter.updateStatus(statusUpdate);
        request.getSession().removeAttribute("requestToken");
        response.sendRedirect(request.getContextPath() + "/");
    } catch (Throwable e) {
        throw new ServletException(e);
    }
}

From source file:org.jwebsocket.plugins.twitter.TwitterPlugIn.java

License:Apache License

/**
 * posts a Twitter message on behalf of a OAtuh authenticated user by using
 * the retrieved AccessToken and its verifier.
 *
 * @param aConnector/*from   ww  w  .  j av  a2 s.co  m*/
 * @param aToken
 */
private void tweet(WebSocketConnector aConnector, Token aToken) {
    TokenServer lServer = getServer();

    // instantiate response token
    Token lResponse = lServer.createResponse(aToken);
    String lMsg = aToken.getString("message");
    try {
        // to send tweet we need an authenticated user
        Twitter lTwitter = (Twitter) aConnector.getVar(TWITTER_VAR);
        RequestToken lReqToken = (RequestToken) aConnector.getVar(OAUTH_REQUEST_TOKEN);
        String lVerifier = aConnector.getString(OAUTH_VERIFIER);

        if (lTwitter == null) {
            lResponse.setInteger("code", -1);
            lResponse.setString("msg", "Not yet authenticated against Twitter!");
        } else if (lReqToken == null) {
            lResponse.setInteger("code", -1);
            lResponse.setString("msg", "No Access Token available!");
        } else if (lVerifier == null) {
            lResponse.setInteger("code", -1);
            lResponse.setString("msg", "No Access Verifier available!");
        } else if (lMsg == null || lMsg.length() <= 0) {
            lResponse.setInteger("code", -1);
            lResponse.setString("msg", "No message passed for tweet.");
        } else {
            AccessToken lAccessToken = lTwitter.getOAuthAccessToken(lReqToken, lVerifier);
            lTwitter.setOAuthAccessToken(lAccessToken);

            lTwitter.updateStatus(lMsg);
            lMsg = "Twitter status successfully updated for user '" + lTwitter.getScreenName() + "'.";
            lResponse.setString("msg", lMsg);
            if (mLog.isInfoEnabled()) {
                mLog.info(lMsg);
            }
        }
    } catch (Exception lEx) {
        lMsg = lEx.getClass().getSimpleName() + ": " + lEx.getMessage();
        mLog.error(lMsg);
        lResponse.setInteger("code", -1);
        lResponse.setString("msg", lMsg);
    }

    // send response to requester
    lServer.sendToken(aConnector, lResponse);
}

From source file:org.kawalpemilukada.login.callbackTwit.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods./* www .  j  ava2  s.co m*/
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    Twitter twitter = (Twitter) request.getSession().getAttribute("twitter");
    RequestToken requestToken = (RequestToken) request.getSession().getAttribute("requestToken");
    String verifier = request.getParameter("oauth_verifier");
    String rurl = request.getParameter("rurl");
    try {
        twitter.getOAuthAccessToken(requestToken, verifier);
        request.getSession().removeAttribute("requestToken");
    } catch (TwitterException e) {
    }
    request.getSession().setAttribute("twitter", twitter);
    String errorMsg = "Data Anda belum terverifikasi.";
    Dashboard dashboard = CommonServices.getDashboard(CommonServices.setParentId("2015", "0"));
    Dashboard dashboard2014 = CommonServices.getDashboard(CommonServices.setParentId("2014", "0"));
    request.getSession().removeAttribute("tahun");
    UserData user = null;
    try {
        User u = twitter.showUser(twitter.getId());
        user = ofy().load().type(UserData.class).id("twit" + CommonServices.getVal(twitter.getId())).now();
        if (user == null) {
            user = new UserData("twit" + CommonServices.getVal(twitter.getId()));
            user.imgurl = u.getBiggerProfileImageURLHttps().replace("http://", "https://");
            user.nama = CommonServices.getVal(u.getName());
            user.link = "https://twitter.com/" + CommonServices.getVal(twitter.getScreenName());
            user.email = "";
            user.type = "twit";
            user.userlevel = 100;
            user.terverifikasi = "Y";
            ofy().save().entity(user).now();
            dashboard.users = CommonServices.getuserSize() + "";
            ofy().save().entity(dashboard).now();
            dashboard2014.users = dashboard.users + "";
            ofy().save().entity(dashboard2014).now();
        } else {
            user.lastlogin = CommonServices.JakartaTime();
            user.type = "twit";
            user.imgurl = u.getBiggerProfileImageURL().replace("http://", "https://");
            if (user.type.equalsIgnoreCase("twit")
                    && user.nama.equalsIgnoreCase(CommonServices.getVal(u.getName()))) {
                if (user.terverifikasi.equalsIgnoreCase("Y")) {
                    errorMsg = "";
                }
            } else {
                user.nama = CommonServices.getVal(u.getName());
                user.terverifikasi = "N";
            }
            ofy().save().entity(user).now();
        }
        Gson gson = new Gson();
        request.getSession().setAttribute("UserData", JSONValue.parse(gson.toJson(user)));
    } catch (Exception e) {
        errorMsg = "callbackTwit [processRequest] ==> " + e.toString();
    }
    response.setContentType("text/html;charset=UTF-8");
    Gson gson = new Gson();
    try (PrintWriter out = response.getWriter()) {
        /* TODO output your page here. You may use following sample code. */
        out.println("<!DOCTYPE html>");
        out.println("<html>");
        out.println("<head>");
        out.println("<title>Kawal Pemilu Kepala Daerah</title>");
        out.println("<script src=\"/bower_components/jquery/dist/jquery.min.js\"></script>");
        out.println("<script src=\"/dist/js/vendor.js\"></script>");
        out.println("</head>");
        out.println("<body>Sedang Login...");
        out.println("<script>");
        out.println("if (!jQuery.browser.mobile) {");
        out.println("try{window.opener.inviteCallback(" + gson.toJson(user) + "," + gson.toJson(dashboard)
                + ",'" + errorMsg + "');}catch(e){window.location='/'}");
        out.println("self.close();");
        out.println("}else{window.location='/#" + rurl + "'}");
        out.println("</script>");
        out.println("</body>");
        out.println("</html>");
    }

}

From source file:org.keycloak.social.twitter.TwitterProvider.java

License:Open Source License

@Override
public SocialUser processCallback(SocialProviderConfig config, AuthCallback callback)
        throws SocialProviderException {
    if (callback.getQueryParam("denied") != null) {
        throw new SocialAccessDeniedException();
    }//  w w  w.j a va  2 s.  c o m

    try {
        Twitter twitter = new TwitterFactory().getInstance();
        twitter.setOAuthConsumer(config.getKey(), config.getSecret());

        String token = callback.getQueryParam("oauth_token");
        String verifier = callback.getQueryParam("oauth_verifier");

        RequestToken requestToken = new RequestToken((String) callback.getAttribute("token"),
                (String) callback.getAttribute("tokenSecret"));

        twitter.getOAuthAccessToken(requestToken, verifier);
        twitter4j.User twitterUser = twitter.verifyCredentials();

        SocialUser user = new SocialUser(Long.toString(twitterUser.getId()), twitterUser.getScreenName());
        user.setName(twitterUser.getName());

        return user;
    } catch (Exception e) {
        throw new SocialProviderException(e);
    }
}

From source file:org.luwrain.app.twitter.Auth.java

License:Open Source License

public static void main(String[] args) {
    if (args.length < 2) {
        System.err.println("You must provide consumer key and consumer secret");
        return;//w  w  w. j a v a2s  .  c  o m
    }
    Twitter twitter = null;
    try {
        ConfigurationLuwrain conf = new ConfigurationLuwrain(args[0], args[1], null, null);
        twitter = new TwitterFactory(conf).getInstance();
        final RequestToken requestToken = twitter.getOAuthRequestToken();
        System.out.println("Got request token.");
        System.out.println("Request token: " + requestToken.getToken());
        System.out.println("Request token secret: " + requestToken.getTokenSecret());
        AccessToken accessToken = null;
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        while (accessToken == null) {
            System.out.println("Open the following URL and grant access to your account:");
            System.out.println(requestToken.getAuthorizationURL());
            System.out.print("Enter the PIN(if available) and hit enter after you granted access.[PIN]:");
            String pin = br.readLine();
            try {
                if (pin.length() > 0) {
                    accessToken = twitter.getOAuthAccessToken(requestToken, pin);
                } else {
                    accessToken = twitter.getOAuthAccessToken(requestToken);
                }
            } catch (TwitterException te) {
                if (te.getStatusCode() == 401) {
                    System.out.println("Unable to get the access token.");
                } else {
                    te.printStackTrace();
                }
            }
        } //while();
        System.out.println("Got access token.");
        System.out.println("Access token: " + accessToken.getToken());
        System.out.println("Access token secret: " + accessToken.getTokenSecret());
    } catch (IllegalStateException e) {
        if (!twitter.getAuthorization().isEnabled())
            System.out.println("OAuth consumer key/secret is not set.");
        else
            e.printStackTrace();
    } catch (TwitterException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:org.n52.twitter.TwitterAccessTokenRetriever.java

License:Open Source License

public static void main(String args[]) throws Exception {
    String[] props = readProperties();
    Twitter twitter = TwitterFactory.getSingleton();
    twitter.setOAuthConsumer(props[0], props[1]);
    RequestToken requestToken = twitter.getOAuthRequestToken();
    AccessToken accessToken = null;//from  ww  w.ja  v  a  2s  .  co  m
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    while (null == accessToken) {
        LOGGER.info("Open the following URL and grant access to your account:");
        LOGGER.info(requestToken.getAuthorizationURL());
        LOGGER.info("Enter the PIN(if aviailable) or just hit enter.[PIN]:");
        String pin = br.readLine();
        try {
            if (pin.length() > 0) {
                accessToken = twitter.getOAuthAccessToken(requestToken, pin);
            } else {
                accessToken = twitter.getOAuthAccessToken();
            }
        } catch (TwitterException te) {
            if (401 == te.getStatusCode()) {
                LOGGER.error("Unable to get the access token.");
            } else {
                LOGGER.error(te.getErrorMessage(), te);
            }
        }
    }
    storeAccessToken(accessToken.getToken(), accessToken.getTokenSecret());
}

From source file:org.orcid.core.manager.impl.OrcidSocialManagerImpl.java

License:Open Source License

/**
 * Get the twitter AccessToken// w  w  w.  j av  a 2  s. c  o m
 * 
 * @return The twitter AccessToken
 * */
private AccessToken getOAuthAccessToken(String orcid, String pin) throws Exception {
    RequestToken requestToken = getTwitterRequestToken(orcid);
    Twitter twitter = new TwitterFactory().getInstance();
    twitter.setOAuthConsumer(twitterKey, twitterSecret);
    return twitter.getOAuthAccessToken(requestToken, pin);
}

From source file:org.osframework.maven.plugins.twitter.AbstractTwitterMojo.java

License:Apache License

protected void loadAccessToken(final Twitter twitter) throws TwitterException {
    // Check for stored access token
    File tokenStore = new File(getWorkDirectory(), "auth");
    if (tokenStore.canRead()) {
        Properties p = new Properties();
        InputStream in = null;/*from w  ww  .  j  av  a 2 s  .  c  o m*/
        try {
            in = new FileInputStream(tokenStore);
            p.load(in);
        } catch (IOException ignore) {
        } finally {
            IOUtil.close(in);
        }
        authToken = new AccessToken(p.getProperty(OAUTH_ACCESS_TOKEN),
                p.getProperty(OAUTH_ACCESS_TOKEN_SECRET));
    }
    // Get access token via user authorization
    else {
        RequestToken requestToken = twitter.getOAuthRequestToken();
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        while (null == authToken) {
            getLog().info("Open the following URL and grant access to your account:");
            getLog().info(requestToken.getAuthorizationURL());
            System.out.print("Enter the PIN (if available) or just hit enter. [PIN]: ");
            try {
                String pin = br.readLine();
                authToken = (0 < pin.length()) ? twitter.getOAuthAccessToken(requestToken, pin)
                        : twitter.getOAuthAccessToken();
            } catch (IOException ioe) {
                getLog().error("Could not read authorization PIN from input");
                throw new TwitterException(ioe);
            } catch (TwitterException te) {
                if (401 == te.getStatusCode()) {
                    getLog().error("Could not acquire access token");
                }
                throw te;
            }
        }
    }
}

From source file:org.picketlink.extensions.core.social.twitter.TwitterAuthenticationMechanism.java

License:Open Source License

@Override
protected Principal doAuthenticate(UserCredential credential, AuthenticationResult result)
        throws AuthenticationException {
    TwitterCredential oAuthCredential = (TwitterCredential) credential;

    HttpServletRequest request = oAuthCredential.getRequest();
    HttpServletResponse response = oAuthCredential.getResponse();
    HttpSession session = request.getSession();

    Principal principal = null;/*from  ww w.  j  a  v  a  2  s.  c  o m*/
    Twitter twitter = new TwitterFactory().getInstance();
    twitter.setOAuthConsumer(clientID, clientSecret);

    //See if we are a callback
    RequestToken requestToken = (RequestToken) session.getAttribute(TWIT_REQUEST_TOKEN_SESSION_ATTRIBUTE);
    if (requestToken != null) {
        String verifier = request.getParameter("oauth_verifier");
        try {
            AccessToken accessToken = twitter.getOAuthAccessToken(requestToken, verifier);
            session.setAttribute("accessToken", accessToken);
            session.removeAttribute("requestToken");
        } catch (TwitterException e) {
            throw new AuthenticationException(e);
        }

        try {
            principal = new TwitterPrincipal(twitter.verifyCredentials());
            checkUserInStore((TwitterPrincipal) principal);
        } catch (TwitterException e) {
            throw new AuthenticationException(e);
        }
        return principal;
    }
    try {
        requestToken = twitter.getOAuthRequestToken(returnURL);
        session.setAttribute(TWIT_REQUEST_TOKEN_SESSION_ATTRIBUTE, requestToken);
        response.sendRedirect(requestToken.getAuthenticationURL());

    } catch (Exception e) {
        throw new AuthenticationException(e);
    }
    return principal;
}