Example usage for twitter4j Twitter getOAuthRequestToken

Introduction

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

Prototype

RequestToken getOAuthRequestToken(String callbackURL) throws TwitterException;

Source Link

Document

Retrieves a request token

Usage

From source file:com.mycompany.twittersearch.SignIn.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods./*from   w w w .  j av  a 2s.c o 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 {

    ConfigurationBuilder cb = new ConfigurationBuilder();
    cb.setDebugEnabled(true).setOAuthConsumerKey("").setOAuthConsumerSecret("");

    Twitter twitter = new TwitterFactory(cb.build()).getInstance();

    request.getSession().setAttribute("twitter", twitter);
    try {
        StringBuffer callbackURL = request.getRequestURL();
        System.out.println("TwitterLoginServlet:callbackURL:" + callbackURL);

        int index = callbackURL.lastIndexOf("/");
        callbackURL.replace(index, callbackURL.length(), "").append("/Callback");

        RequestToken requestToken = twitter.getOAuthRequestToken(callbackURL.toString());
        request.getSession().setAttribute("requestToken", requestToken);
        System.out.println("requestToken.getAuthenticationURL():" + requestToken.getAuthenticationURL());
        response.sendRedirect(requestToken.getAuthenticationURL());

    } catch (TwitterException e) {
        throw new ServletException(e);
    }

}

---

From source file:com.practicando.controllers.adapters.LoginTwitterAdapter.java

@Override
public String login(HttpServletRequest request) throws TwitterException {
    Twitter twitter = new TwitterFactory().getInstance();
    twitter.setOAuthConsumer("t2UVo2VHdoQx4QoP9GdysJzoA", "9D7wrEtAr2ffPJisbd68iUPQZohp0KW6Xh3fIUhPs2RGq3K477");
    request.getSession().setAttribute("twitter", twitter);
    StringBuffer callbackURL = request.getRequestURL();
    int index = callbackURL.lastIndexOf("/");
    callbackURL.replace(index, callbackURL.length(), "").append("/login-twitter-callback");
    RequestToken requestToken = twitter.getOAuthRequestToken(callbackURL.toString());
    request.getSession().setAttribute("requestToken", requestToken);
    return requestToken.getAuthenticationURL();

}

---

From source file:com.tuncaysenturk.jira.plugins.compatibility.servlet.TwitterLoginServlet.java

public void login(HttpServletRequest req, HttpServletResponse resp, Map<String, Object> context) {
    Twitter twitter = new TwitterFactory().getInstance();

    try {// w  ww.ja va  2s  . c  om
        PropertySet propSet = ComponentManager.getComponent(PropertiesManager.class).getPropertySet();
        URI servletConfigureTwitter = URI
                .create(applicationProperties.getBaseUrl() + JTPConstants.URL_CONFIGURE_TWITTER);
        String callbackURL = servletConfigureTwitter + QUESTION_MARK + IS_CALLBACK + EQUALS + TRUE;
        twitter.setOAuthConsumer(propSet.getString("consumerKey"), propSet.getString("consumerSecret"));
        RequestToken requestToken = twitter.getOAuthRequestToken(callbackURL);

        String requestToken_token = requestToken.getToken();
        String requestToken_secret = requestToken.getTokenSecret();

        propSet.setString("requestToken", requestToken_token);
        propSet.setString("requestTokenSecret", requestToken_secret);

        String redirectUrl = requestToken.getAuthorizationURL();
        resp.sendRedirect(redirectUrl);

    } catch (TwitterException e) {
        logger.error(JTPConstants.LOG_PRE + "Exception while logging to Twitter", e);
        @SuppressWarnings("unchecked")
        List<String> errorMessages = (List<String>) context.get("errorMessages");
        errorMessages.add(e.getMessage());
    } catch (IOException e) {
        logger.error(JTPConstants.LOG_PRE + "Exception while logging to Twitter", e);
    }
}

---

From source file:com.twitstreet.servlet.SigninServlet.java

License:Open Source License

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/html;charset=utf-8");
    response.setHeader("Cache-Control", "no-cache"); //HTTP 1.1
    response.setHeader("Pragma", "no-cache"); //HTTP 1.0
    response.setDateHeader("Expires", 0); //prevents caching at the proxy server

    Twitter twitter = new TwitterFactory().getInstance();
    try {//from www. ja v a  2s. c  o m
        StringBuffer callbackURL = request.getRequestURL();
        int index = callbackURL.lastIndexOf("/");
        callbackURL.replace(index, callbackURL.length(), "").append("/callback");
        logger.debug("Callback url is: " + callbackURL.toString());
        twitter.setOAuthConsumer(configMgr.getConsumerKey(), configMgr.getConsumerSecret());
        logger.debug("Consumer Key: " + configMgr.getConsumerKey() + ", Consumer Secret: "
                + configMgr.getConsumerSecret());
        RequestToken requestToken = twitter.getOAuthRequestToken(callbackURL.toString());
        request.getSession().setAttribute(CallBackServlet.REQUEST_TOKEN, requestToken);
        response.sendRedirect(requestToken.getAuthenticationURL());
        logger.debug("Redirect sent to authentication URL: " + requestToken.getAuthenticationURL());

    } catch (TwitterException e) {
        throw new ServletException(e);
    }
}

---

From source file:edu.harvard.iq.dvn.core.web.admin.OptionsPage.java

public String authorizeTwitter() {
    String callbackURL = "http://" + PropertyUtil.getHostUrl() + "/dvn";
    callbackURL += getVDCRequestBean().getCurrentVDC() == null ? "/faces/networkAdmin/NetworkOptionsPage.xhtml"
            : getVDCRequestBean().getCurrentVDCURL() + "/faces/admin/OptionsPage.xhtml";

    Twitter twitter = new TwitterFactory().getInstance();

    try {/*from w  w  w  .j  a  v a  2s.c  o m*/
        RequestToken requestToken = twitter.getOAuthRequestToken(callbackURL);
        getSessionMap().put("requestToken", requestToken);
        redirect(requestToken.getAuthorizationURL());
    } catch (TwitterException te) {
        te.printStackTrace();
    }

    return null;
}

---

From source file:edu.stanford.muse.slant.SigninServlet.java

License:Apache License

protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    try {//from  w  w  w.  j a  v a  2  s.  c om
        Twitter twitter = new TwitterFactory().getInstance();
        twitter.setOAuthConsumer(OAuth_consumerKey, OAuth_consumerSecret);
        request.getSession().setAttribute("twitter", twitter);
        StringBuffer callbackURL = request.getRequestURL();
        int index = callbackURL.lastIndexOf("/");
        callbackURL.replace(index, callbackURL.length(), "").append("/callback");

        RequestToken requestToken = twitter.getOAuthRequestToken(callbackURL.toString());
        request.getSession().setAttribute("requestToken", requestToken);
        response.sendRedirect(requestToken.getAuthenticationURL());

    } catch (Exception e) {
        System.out.println(e);
    }

}

---

From source file:ens.demo.twitter.SigninServlet.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.//from  w w w  .  jav a2 s . c o 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 = new TwitterFactory().getInstance();
    request.getSession().setAttribute("twitter", twitter);
    try {
        StringBuffer callbackURL = request.getRequestURL();
        int index = callbackURL.lastIndexOf("/");
        callbackURL.replace(index, callbackURL.length(), "").append("/callback");

        RequestToken requestToken = twitter.getOAuthRequestToken(callbackURL.toString());
        request.getSession().setAttribute("requestToken", requestToken);
        response.sendRedirect(requestToken.getAuthenticationURL());

    } catch (TwitterException e) {
        throw new ServletException(e);
    }
}

---

From source file:h2weibo.controllers.AuthServlet.java

License:Open Source License

protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    HttpServletRouter r = new HttpServletRouter(request);
    r.setPattern("/:type");

    response.setContentType("text/plain");
    PrintWriter writer = response.getWriter();
    String serverPath = "http://" + request.getServerName() + ":" + request.getServerPort()
            + request.getContextPath();/*from w  ww.  j  a v  a2s  . c  o m*/

    HttpSession session = request.getSession();

    if (r.is(":type", "weibo")) {
        try {
            Weibo weibo = new Weibo();
            RequestToken requestToken = weibo.getOAuthRequestToken(serverPath + "/callback/weibo");

            response.setStatus(302);
            response.setHeader("Location", requestToken.getAuthenticationURL());
            session.setAttribute(Keys.SESSION_TOKEN, requestToken.getToken());
            session.setAttribute(Keys.SESSION_TOKEN_SECRET, requestToken.getTokenSecret());

            log.info("Redirecting Weibo...");
        } catch (WeiboException e) {
            log.error(e);
        }
    } else if (r.is(":type", "twitter")) {
        try {
            TwitterFactory factory = new TwitterFactory();
            Twitter t = factory.getInstance();
            twitter4j.auth.RequestToken requestToken = t.getOAuthRequestToken(serverPath + "/callback/twitter");

            response.setStatus(302);
            response.setHeader("Location", requestToken.getAuthenticationURL());
            session.setAttribute(Keys.SESSION_REQUEST_TOKEN, requestToken);

            log.info("Redirecting Twitter...");
        } catch (TwitterException e) {
            log.error(e);
        }
        writer.close();
    } else {
        response.setStatus(200);
        writer.println("Wrong parameter, not working!");
        writer.close();
    }
}

---

From source file:jp.wda.azeda.core.logics.impl.TwitterServiceImpl.java

License:Apache License

/** {@inheritDoc} */
@Override/*  w w  w .j a  v  a 2s  .  c o m*/
public CheckAuthorizedResult checkAuthorized(String account, String callbackURL) throws TwitterException {
    CheckAuthorizedResult result = new CheckAuthorizedResult();
    StoredAccessToken at = accessTokensDao.getAccessToken(account);
    if (at != null) {
        return result;
    }

    Twitter twitter = new TwitterFactory().getInstance();
    String requestID = UUID.randomUUID().toString();
    RequestToken requestToken = twitter.getOAuthRequestToken(callbackURL + requestID);
    requestTokens.put(requestID, requestToken);

    result.status = -1;
    result.redirectTo = requestToken.getAuthorizationURL();

    return result;
}

---

From source file:net.awairo.favdler.oauth.TwitterOAuth.java

License:MIT License

private MyTask.Function<RequestToken> getRequestToken(Twitter t) {
    return () -> {
        try {//from w w w  . j a va  2 s. co  m
            return t.getOAuthRequestToken(String.format(CALLBACK, server.getLocalPort()));
        } catch (TwitterException e) {
            throw new AppException(e);
        }
    };
}

---

• «
• 1
• 2
• 3
• 4
• 5
• »