Android腾讯微博开放平台入门（四）发表一条文字微博

 

项目源代码：http://download.csdn.net/detail/mrlixirong/3804385

 

import java.net.URLEncoder;import java.util.ArrayList;import java.util.List;import org.apache.http.*;import org.apache.http.client.entity.UrlEncodedFormEntity;import org.apache.http.client.methods.HttpPost;import org.apache.http.impl.client.DefaultHttpClient;import org.apache.http.message.BasicNameValuePair;import org.apache.http.protocol.HTTP;import org.apache.http.util.EntityUtils;import android.content.Context;/** *  * @author mrlixirong *  *  2011-11-16 * */public class WeiboQQAPI {/** *  * @param oauth 成功授权的oauth * @param content 发布内容 * @param clientip ip，可选 * @param jing 经度，可选 * @param wei 纬度，可选 * @param context 用于获取联网管理设备 * @return 此处直接返回相应代码 */public static String sendMessage(Oauth oauth,String content,String clientip,String jing,String wei,Context context){String url="http://open.t.qq.com/api/t/add";oauth.oauth_nonce=Utils.getRandomString(32);oauth.oauth_timestamp=String.valueOf(System.currentTimeMillis()/1000);//BaseString bs=new BaseString();bs.setHttpMethod("POST");bs.setURL(url);bs.addParams("oauth_consumer_key", oauth.oauth_consumer_key);bs.addParams("oauth_token", oauth.oauth_token);bs.addParams("oauth_nonce", oauth.oauth_nonce);bs.addParams("oauth_timestamp", oauth.oauth_timestamp);bs.addParams("oauth_signature_method","HMAC-SHA1");bs.addParams("oauth_version","1.0");bs.addParams("format", "json");bs.addParams("content", URLEncoder.encode(content));bs.addParams("clientip", clientip);bs.addParams("jing", jing);bs.addParams("wei", wei);oauth.oauth_signature=Utils.getSignature(bs.getBaseString(),oauth.oauth_consumer_secret+"&"+oauth.oauth_token_secret);//try {DefaultHttpClient httpClient=new DefaultHttpClient();/* * 一下屏蔽内容为代理设置相关ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);if(cm!=null){NetworkInfo  activeNetInfo = cm.getActiveNetworkInfo();if(!activeNetInfo.getTypeName().equals("WIFI")){String host=Proxy.getDefaultHost();int port = Proxy.getPort(context);  HttpHost httpHost = new HttpHost(host, port); httpClient.getParams().setParameter(ConnRouteParams.DEFAULT_PROXY,httpHost);}}*/HttpPost post=new HttpPost(url);post.getParams().setParameter("http.socket.timeout",new Integer(20000));List<NameValuePair> params = new ArrayList<NameValuePair>();  params.add(new BasicNameValuePair("oauth_consumer_key",oauth.oauth_consumer_key)); params.add(new BasicNameValuePair("oauth_token",oauth.oauth_token)); params.add(new BasicNameValuePair("oauth_version","1.0")); params.add(new BasicNameValuePair("oauth_signature_method","HMAC-SHA1")); params.add(new BasicNameValuePair("oauth_signature",oauth.oauth_signature));params.add(new BasicNameValuePair("oauth_nonce",oauth.oauth_nonce)); params.add(new BasicNameValuePair("oauth_timestamp",oauth.oauth_timestamp)); params.add(new BasicNameValuePair("format","json")); params.add(new BasicNameValuePair("content",content)); params.add(new BasicNameValuePair("clientip",clientip)); params.add(new BasicNameValuePair("jing",jing)); params.add(new BasicNameValuePair("wei",wei));HttpEntity httpEntity=new UrlEncodedFormEntity(params,HTTP.UTF_8);post.setEntity(httpEntity);  HttpResponse response=httpClient.execute(post);StatusLine sl=response.getStatusLine();int code = sl.getStatusCode();if(code==200){String result = EntityUtils.toString(response.getEntity());  return result;}else{return "false";}} catch (Exception e) {return "false";}  }}