org.springframework.social.showcase.twitter.connect.TwitterServiceProvider.java Source code

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Here is the source code for org.springframework.social.showcase.twitter.connect.TwitterServiceProvider.java

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/*
 * Copyright 2013 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.springframework.social.showcase.twitter.connect;

import java.util.Properties;

import org.springframework.social.oauth1.AbstractOAuth1ServiceProvider;
import org.springframework.social.oauth1.OAuth1Template;

import twitter4j.Twitter;
import twitter4j.TwitterFactory;
import twitter4j.conf.Configuration;
import twitter4j.conf.PropertyConfiguration;

/**
 * Twitter ServiceProvider implementation that exposes the Twitter 4j API binding.
 * @author Craig Walls
 */
public final class TwitterServiceProvider extends AbstractOAuth1ServiceProvider<Twitter> {

    public TwitterServiceProvider(String consumerKey, String consumerSecret) {
        super(consumerKey, consumerSecret,
                new OAuth1Template(consumerKey, consumerSecret, "https://api.twitter.com/oauth/request_token",
                        "https://api.twitter.com/oauth/authorize", "https://api.twitter.com/oauth/authenticate",
                        "https://api.twitter.com/oauth/access_token"));
    }

    @Override
    public Twitter getApi(String accessToken, String secret) {
        Properties props = new Properties();
        props.setProperty(PropertyConfiguration.OAUTH_CONSUMER_KEY, getConsumerKey());
        props.setProperty(PropertyConfiguration.OAUTH_CONSUMER_SECRET, getConsumerSecret());
        props.setProperty(PropertyConfiguration.OAUTH_ACCESS_TOKEN, accessToken);
        props.setProperty(PropertyConfiguration.OAUTH_ACCESS_TOKEN_SECRET, secret);
        Configuration conf = new PropertyConfiguration(props);
        return new TwitterFactory(conf).getInstance();
    }

}