Example usage for twitter4j.auth OAuthAuthorization encodeParameters

Introduction

In this page you can find the example usage for twitter4j.auth OAuthAuthorization encodeParameters.

Prototype

public static String encodeParameters(List<HttpParameter> httpParams, String splitter, boolean quot)

Source Link

Usage

From source file:cmu.edu.homework.mediaUpload.AbstractPhotoUploadImpl.java

License:Apache License

String generateVerifyCredentialsAuthorizationHeader() {
    List<HttpParameter> oauthSignatureParams = oauth.generateOAuthSignatureHttpParams("GET",
            AbstractPhotoUploadImpl.TWITTER_VERIFY_CREDENTIALS_JSON_V1_1);
    return "OAuth realm=\"https://api.twitter.com/\","
            + OAuthAuthorization.encodeParameters(oauthSignatureParams, ",", true);
}

From source file:cmu.edu.homework.mediaUpload.AbstractVideoUploadImpl.java

License:Apache License

String generateVerifyCredentialsAuthorizationHeader(String method) {
    List<HttpParameter> oauthSignatureParams = oauth.generateOAuthSignatureHttpParams(method,
            AbstractVideoUploadImpl.TWITTER_VERIFY_CREDENTIALS_JSON_V1_1);
    return "OAuth realm=\"https://api.twitter.com/\","
            + OAuthAuthorization.encodeParameters(oauthSignatureParams, ",", true);
}

From source file:com.dwdesign.tweetings.service.TweetingsService.java

License:Open Source License

public String generateOAuthEchoHeader(final long account_id) {
    final Twitter twitter = getTwitterInstance(TweetingsService.this, account_id, false);
    if (twitter != null) {
        Authorization authorization = twitter.getAuthorization();
        if (!(authorization instanceof OAuthAuthorization)) {
            throw new IllegalArgumentException("OAuth authorization is required.");
        }//from   w  ww .j a  v  a2 s  . co m
        OAuthAuthorization oauth = (OAuthAuthorization) authorization;

        List<HttpParameter> oauthSignatureParams = oauth.generateOAuthSignatureHttpParams("GET",
                TWITTER_VERIFY_CREDENTIALS_JSON);
        return "OAuth realm=\"http://api.twitter.com/\","
                + OAuthAuthorization.encodeParameters(oauthSignatureParams, ",", true);

    }
    return null;
}

From source file:de.vanita5.twittnuker.util.shortener.TweetShortenerUtils.java

License:Open Source License

/**
 * Gets the header to verify the user on Twitter
 * twitter4j//ww w  .  j  a  v  a  2s .c o  m
 * @param twitter Coming from Twitter.getInstance()
 * @return String of the header to be used with X-Verify-Credentials-Authorization
 */
public static String getHeader(Twitter twitter) {
    try {
        final long timestamp = System.currentTimeMillis() / 1000;
        Random rand = new Random();
        final long nonce = timestamp + rand.nextInt();

        final List<HttpParameter> oauthHeaderParams = new ArrayList<HttpParameter>(5);
        oauthHeaderParams.add(new HttpParameter("oauth_consumer_key", TWITTER_CONSUMER_KEY_2));
        oauthHeaderParams.add(new HttpParameter("oauth_signature_method", "HMAC-SHA1"));
        oauthHeaderParams.add(new HttpParameter("oauth_timestamp", timestamp));
        oauthHeaderParams.add(new HttpParameter("oauth_nonce", nonce));
        oauthHeaderParams.add(new HttpParameter("oauth_version", "1.1"));
        if (twitter.getOAuthAccessToken() != null) {
            oauthHeaderParams.add(new HttpParameter("oauth_token", twitter.getOAuthAccessToken().getToken()));
        }

        final List<HttpParameter> signatureBaseParams = new ArrayList<HttpParameter>(oauthHeaderParams.size());
        signatureBaseParams.addAll(oauthHeaderParams);
        parseGetParameters(OAUTH_SERVICE_PROVIDER, signatureBaseParams);

        final StringBuffer base = new StringBuffer("GET").append("&")
                .append(HttpParameter.encode(constructRequestURL(OAUTH_SERVICE_PROVIDER))).append("&");
        base.append(HttpParameter.encode(normalizeRequestParameters(signatureBaseParams)));

        final String oauthBaseString = base.toString();
        final String signature = generateSignature(oauthBaseString, twitter.getOAuthAccessToken());

        oauthHeaderParams.add(new HttpParameter("oauth_signature", signature));

        return "OAuth realm=\"http://api.twitter.com/\","
                + OAuthAuthorization.encodeParameters(oauthHeaderParams, ",", true);
    } catch (TwitterException e) {
        e.printStackTrace();
    }
    return null;
}

From source file:org.socialnetlib.android.TwitterApi.java

License:Apache License

public String generateTwitterVerifyCredentialsAuthorizationHeader() {
    String verifyCredentialsUrl = TWITTER_VERIFY_CREDENTIALS_JSON;
    List<HttpParameter> oauthSignatureParams = mOAuth.generateOAuthSignatureHttpParams("GET",
            verifyCredentialsUrl);//from w w  w. j a va  2s  .  c  o m
    return "OAuth realm=\"https://api.twitter.com/\","
            + OAuthAuthorization.encodeParameters(oauthSignatureParams, ",", true);
}