2011年沈大海讲师Android的新浪微博源码2.0更新

/* Copyright (c) 2007-2009, Yusuke Yamamoto All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name of the Yusuke Yamamoto nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY Yusuke Yamamoto ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL Yusuke Yamamoto BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ package com.itcast.weibo.sina; import java.io.File; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Date; import java.util.LinkedList; import java.util.List; import java.util.Locale; import java.util.TimeZone; import org.w3c.dom.Document; import org.w3c.dom.Element; import com.itcast.net.http.AccessToken; import com.itcast.net.http.HttpClient; import com.itcast.net.http.ImageItem; import com.itcast.net.http.PostParameter; import com.itcast.net.http.RequestToken; import com.itcast.net.http.Response; import com.itcast.net.json.JSONException; import com.itcast.net.json.JSONObject; /** * A java reporesentation of the <a href="http://open.t.sina.com.cn/wiki/">Weibo API</a> */ public class Weibo extends WeiboSupport implements java.io.Serializable { public static String CONSUMER_KEY = "1521092152"; public static String CONSUMER_SECRET = "b9cf1b1bc4ca3d69c7aaff7e9fb2d28e"; private String baseURL = Configuration.getScheme() + "api.t.sina.com.cn/"; private String searchBaseURL = Configuration.getScheme() + "api.t.sina.com.cn/"; private static final long serialVersionUID = -1486360080128882436L; public Weibo() { super(); format.setTimeZone(TimeZone.getTimeZone("GMT")); http.setRequestTokenURL(Configuration.getScheme() + "api.t.sina.com.cn/oauth/request_token"); http.setAuthorizationURL(Configuration.getScheme() + "api.t.sina.com.cn/oauth/authorize"); http.setAccessTokenURL(Configuration.getScheme() + "api.t.sina.com.cn/oauth/access_token"); } public List<Status> getTrendTimeline(String tname) throws WeiboException { return Status.constructStatuses(get( getBaseURL() + "trends/statuses.json?source=" +Weibo.CONSUMER_KEY +"&trend_name="+tname,true)); //return Status.constructStatuses(get(getBaseURL() + "statuses/friends_timeline.xml",null, paging, true), this); } /** * Sets token information * @param token * @param tokenSecret */ public void setToken(String token, String tokenSecret) { http.setToken(token, tokenSecret); } public Weibo(String baseURL) { this(); this.baseURL = baseURL; } public Weibo(String id, String password) { this(); setUserId(id); setPassword(password); } public Weibo(String id, String password, String baseURL) { this(); setUserId(id); setPassword(password); this.baseURL = baseURL; } /** * Sets the base URL * * @param baseURL String the base URL */ public void setBaseURL(String baseURL) { this.baseURL = baseURL; } /** * Returns the base URL * * @return the base URL */ public String getBaseURL() { return this.baseURL; } /** * Sets the search base URL * * @param searchBaseURL the search base URL * @since Weibo4J 1.1220 */ public void setSearchBaseURL(String searchBaseURL) { this.searchBaseURL = searchBaseURL; } /** * Returns the search base url * @return search base url * @since Weibo4J 1.1220 */ public String getSearchBaseURL(){ return this.searchBaseURL; } /** * * @param consumerKey OAuth consumer key * @param consumerSecret OAuth consumer secret * @since Weibo4J 1.1220 */ public synchronized void setOAuthConsumer(String consumerKey, String consumerSecret){ this.http.setOAuthConsumer(consumerKey, consumerSecret); } /** * Retrieves a request token * @return generated request token. * @throws WeiboException when Weibo service or network is unavailable * @since Weibo4J 1.1220 * @see <a href="http://oauth.net/core/1.0/#auth_step1">OAuth Core 1.0 - 6.1. Obtaining an Unauthorized Request Token</a> */ public RequestToken getOAuthRequestToken() throws WeiboException { return http.getOAuthRequestToken(); } public RequestToken getOAuthRequestToken(String callback_url) throws WeiboException { return http.getOauthRequestToken(callback_url); } /** * Retrieves an access token assosiated with the supplied request token. * @param requestToken the request token * @return access token associsted with the supplied request token. * @throws WeiboException when Weibo service or network is unavailable, or the user has not authorized * @see <a href="http://open.t.sina.com.cn/wiki/index.php/Oauth/access_token">Oauth/access token </a> * @see <a href="http://oauth.net/core/1.0/#auth_step2">OAuth Core 1.0 - 6.2. Obtaining User Authorization</a> * @since Weibo4J 1.1220 */ public synchronized AccessToken getOAuthAccessToken(RequestToken requestToken) throws WeiboException { return http.getOAuthAccessToken(requestToken); } /** * Retrieves an access token assosiated with the supplied request token and sets userId. * @param requestToken the request token * @param pin pin * @return access token associsted with the supplied request token. * @throws WeiboException when Weibo service or network is unavailable, or the user has not authorized * @see <a href="http://open.t.sina.com.cn/wiki/index.php/Oauth/access_token">Oauth/access token </a> * @see <a href="http://oauth.net/core/1.0/#auth_step2">OAuth Core 1.0 - 6.2. Obtaining User Authorization</a> * @since Weibo4J 1.1220 */ public synchronized AccessToken getOAuthAccessToken(RequestToken requestToken, String pin) throws WeiboException { AccessToken accessToken = http.getOAuthAccessToken(requestToken, pin); setUserId(accessToken.getScreenName()); return accessToken; } /** * Retrieves an access token assosiated with the supplied request token and sets userId. * @param token request token * @param tokenSecret request token secret * @return access token associsted with the supplied request token. * @throws WeiboException when Weibo service or network is unavailable, or the user has not authorized * @see <a href="http://open.t.sina.com.cn/wiki/index.php/Oauth/access_token">Oauth/access token </a> * @see <a href="http://oauth.net/core/1.0/#auth_step2">OAuth Core 1.0 - 6.2. Obtaining User Authorization</a> * @since Weibo4J 1.1220 */ public synchronized AccessToken getOAuthAccessToken(String token, String tokenSecret) throws