使用java代码获取新浪微博应用的access token代码实例

本文实例为大家分享了java代码获取新浪微博应用的access token的具体代码，供大家参考，具体内容如下

package test;

import java.io.bufferedreader;
import java.io.ioexception;
import java.io.inputstream;
import java.io.inputstreamreader;
import java.net.uri;
import java.net.urisyntaxexception;

import org.apache.http.httpentity;
import org.apache.http.httphost;
import org.apache.http.httpresponse;
import org.apache.http.client.httpclient;
import org.apache.http.client.methods.httppost;
import org.apache.http.conn.params.connroutepnames;
import org.apache.http.impl.client.defaulthttpclient;

public class weiboaccesstokenrequest 
{
	static public void main(string[] arg)
	{
		//system.setproperty("http.proxyhost", "proxy.wdf.diablo.corp");
		//system.setproperty("http.proxyport", "8080");
		httpclient httpclient = new defaulthttpclient();  

		httppost post = new httppost();
		uri url;
		try 
		{
			//url = new uri("https://api.weibo.com/oauth2/access_token");
			string request = "https://api.weibo.com/oauth2/access_token?client_id=3921363495&client_secret=bac53e1f9c1e66514cf7410e39d581dd"
					+ "&grant_type=authorization_code&code=7420036e360713bab82f62a5275aaba7&redirect_uri=https://api.weibo.com/oauth2/default.html";
			url = new uri(request);
			post.seturi(url);
			httphost proxy = new httphost("proxy.wdf.sap.corp", 8080);
			httpclient.getparams().setparameter(connroutepnames.default_proxy, proxy);

			/*post.addheader("client_id", "3921363495");
			post.addheader("client_secret", "bac53e1f9c1e66514cf7410e39d581dd");
			post.addheader("grant_type", "authorization_code");
			post.addheader("code", "7420036e360713bab82f62a5275aaba7");
			post.addheader("redirect_uri", "https://api.weibo.com/oauth2/default.html");*/

			httpresponse response = httpclient.execute(post);
			httpentity entity = response.getentity();   
			if (entity == null)
			{
				system.out.println("response is null!");
				return;
			}   
			inputstream instreams = entity.getcontent();   
			string str = convertstreamtostring(instreams);  
			system.out.println("do something");  
			system.out.println(str);  
		} 
		catch (exception e) 
		{
			e.printstacktrace();
		}
	}
		
	public static string convertstreamtostring(inputstream is) 
	{    
		bufferedreader reader = new bufferedreader(new inputstreamreader(is));    
		stringbuilder sb = new stringbuilder();    
		string line = null;    
		try {    
			while ((line = reader.readline()) != null) {  
				sb.append(line + "\n");    
				}    
		} catch (ioexception e) {    
			e.printstacktrace();    
		} finally {    
			try {    
				is.close();    
			} catch (ioexception e) {    
				e.printstacktrace();    
			}    
		}    
		return sb.tostring();    
	}  

}

以上所述是小编给大家介绍的java代码获取新浪微博应用的access token实例详解整合，希望对大家有所帮助