Android MaoZhuaWeiBo 好友动态信息列表数据抓取 -3
浏览数：30 /
时间：2015年06月11日
前面2篇把大致的开发说的差不多了，接下来说说粉丝动态消息列表或时间线数据的抓取与解析显示，我将他全部写在了一个
类里，并以封装类对象的形式存储数据，下面看看主要的服务代码：
粉丝动态消息列表数据抓取：
package com.neweriweibo.service;
/**
* 用户消息列表
* @author Engineer-Jsp
* @date 2014.10.29
* */
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.ArrayList;
import org.json.JSONArray;
import org.json.JSONObject;
import com.neweriweibo.model.UserWeibo;
import com.neweriweibo.utils.TencentAPI;
import android.app.Service;
import android.content.Intent;
import android.os.IBinder;
import android.preference.PreferenceManager;
import android.util.Log;
public class WeiBoService extends Service {
private ArrayList<UserWeibo> data ;
private String access_token;
private String openid;
private String openkey;
private String getURL;
@Override
public IBinder onBind(Intent intent) {
return null;
}
@Override
public void onCreate() {
// TODO Auto-generated method stub
super.onCreate();
data = new ArrayList<UserWeibo>() ;
// 首选项取数据
access_token = PreferenceManager.getDefaultSharedPreferences(this).getString("access_token", "access_token");
openid = PreferenceManager.getDefaultSharedPreferences(this).getString("openid", "openid");
openkey = PreferenceManager.getDefaultSharedPreferences(this).getString("openkey", "openkey");
// 拼接地址，赋值变量
StringBuffer buff = new StringBuffer(TencentAPI.userWeiBo) ;
buff.append("?").append("format=json").append("&pageflag=0")
.append("&reqnum=5").append("&lastid=0").append("&type=3")
.append("&contenttype=0x80").append("&oauth_consumer_key="+TencentAPI.client_id)
.append("&access_token="+access_token)
.append("&openid="+openid)
.append("&clientip=CLIENTIP")
.append("&oauth_version=2.a&scope=all");
getURL = buff.toString();
Log.d("获取微博消息列表地址：", getURL);
new Thread(new Runnable() {
@Override
public void run() {
/*
* http://open.t.qq.com/api/statuses/broadcast_timeline
* ?format=json
* &pageflag=0
* &pagetime=0
* &reqnum=5
* &lastid=0
* &type=3
* &contenttype=0x80
* &oauth_consumer_key=801506473
* &access_token=789a7d5284d0c3e608f8e384c993d04b
* &openid=0027BC08DB5B45D7461E9A0F16F527E7
* &clientip=CLIENTIP
* &oauth_version=2.a&scope=all
*
*
*/
try {
getData(getURL) ;
} catch (Exception e) {
e.printStackTrace();
}
}
}).start() ;
}
public void getData(String path)throws Exception{
UserWeibo userweibo = null ;
URL _url = new URL(path);
HttpURLConnection conn = (HttpURLConnection) _url.openConnection();
conn.setConnectTimeout(8000);
conn.setReadTimeout(8000);
conn.setDoOutput(false);
conn.setRequestMethod("GET");
if (conn.getResponseCode() == HttpURLConnection.HTTP_OK) {
InputStream in = conn.getInputStream();
InputStreamReader reader = new InputStreamReader(in, "utf-8");
BufferedReader buffere = new BufferedReader(reader);
StringBuilder builder = new StringBuilder();
String line = null;
while (null != (line = buffere.readLine())) {
builder.append(line);
}
String json = builder.toString() ;
JSONObject root = new JSONObject(json).getJSONObject("data") ;
Log.d("获取到的微博消息列表：", root.toString());
String totalnum = root.getString("totalnum") ; //获取条数
JSONArray arrayinfo = root.getJSONArray("info");
Log.d("具体消息内容数据：", arrayinfo.toString());
//获取广播的条数
for(int i=0 ;i<arrayinfo.length() ;i++){
userweibo = new UserWeibo() ;
JSONObject object = arrayinfo.getJSONObject(i) ;
String date = object.getString("timestamp") ; //获取一个长整型的时间 :1003323
String from = object.getString("from") ; //获取平台
String location = object.getString("location") ; //获取地址
String name = object.getString("cfloat656805") ; //获取名称
String origtext = object.getString("origtext") ; //获取内容
userweibo.setForm(from) ;
userweibo.setLocation(location) ;
userweibo.setOrigtext(origtext) ;
}
}
}
@Override
public void onDestroy() {
super.onDestroy();
}
}
package com.neweriweibo.model;
import android.os.Parcel;
import android.os.Parcelable;
/**
* 用户个人的微博
* @author Engineer-Jsp
* @date 2014.10.28
*
*/
public class UserWeibo implements Parcelable{
private String form ; //从哪里发送的消息
private String location ; // 地址
private String name ; //名字
private String origtext ; //发送微博的信息
private String timestamp ; // 发表的时间
private String number ; // 广播的条数
public UserWeibo() {
super();
// TODO Auto-generated constructor stub
}
public UserWeibo(String form, String location, String name,
String origtext, String timestamp,String number ) {
super();
this.form = form;
this.location = location;
this.name = name;
this.origtext = origtext;
this.timestamp = timestamp;
this.number = number ;
}
public String getNumber() {
return number;
}
public void setNumber(String number) {
this.number = number;
}
public String getForm() {
return form;
}
public void setForm(String form) {
this.form = form;
}
public String getLocation() {
return location;
}
public void setLocation(String location) {
this.location = location;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getOrigtext() {
return origtext;
}
public void setOrigtext(String origtext) {
this.origtext = origtext;
}
public String getTimestamp() {
return timestamp;
}
public void setTimestamp(String timestamp) {
this.timestamp = timestamp;
}
public static final Parcelable.Creator<UserWeibo> CREATOR = new Parcelable.Creator<UserWeibo>() {
@Override
public UserWeibo createFromParcel(Parcel source) {
// TODO Auto-generated method stub
UserWeibo userweibo = new UserWeibo() ;
userweibo.form = source.readString() ;
userweibo.location = source.readString() ;
userweibo.name = source.readString() ;
userweibo.origtext = source.readString() ;
userweibo.timestamp = source.readString() ;
userweibo.number = source.readString() ;
return userweibo;
}
@Override
public UserWeibo[] newArray(int size) {
// TODO Auto-generated method stub
return new UserWeibo[size];
}
};
@Override
public int describeContents() {
// TODO Auto-generated method stub
return 0;
}
@Override
public void writeToParcel(Parcel dest, int flags) {
// TODO Auto-generated method stub
dest.writeString(form);
dest.writeString(location);
dest.writeString(name);
dest.writeString(origtext);
dest.writeString(timestamp);
dest.writeString(number) ;
}
}
UserWeiBoInfo:
package com.neweriweibo.model;
/**
* 接收个人微博信息
* @author Engineer-Jsp
* @date 2014.10.28
*/
import android.os.Parcel;
import android.os.Parcelable;
public class UserWeiBiInfo implements Parcelable{
private String id ; //微博id
private String name ; //微博人的名字
private String origtext ; //发送的信息
private String headimg;//头像
public String getHeadimg() {
return headimg;
}
public void setHeadimg(String headimg) {
this.headimg = headimg;
}
public UserWeiBiInfo() {
super();
}
public UserWeiBiInfo(String id, String name, String origtext,String headimg) {
super();
this.id = id;
this.name = name;
this.origtext = origtext;
this.headimg = headimg;
}
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getOrigtext() {
return origtext;
}
public void setOrigtext(String origtext) {
this.origtext = origtext;
}
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeString(id);
dest.writeString(name);
dest.writeString(origtext);
dest.writeString(headimg);
}
public static final Parcelable.Creator<UserWeiBiInfo> CREATOR = new Creator<UserWeiBiInfo>() {
@Override
public UserWeiBiInfo createFromParcel(Parcel source) {
UserWeiBiInfo userWeiBiInfo = new UserWeiBiInfo() ;
userWeiBiInfo.id = source.readString() ;
userWeiBiInfo.name = source.readString() ;
userWeiBiInfo.origtext = source.readString() ;
userWeiBiInfo.headimg = source.readString();
return userWeiBiInfo;
}
@Override
public UserWeiBiInfo[] newArray(int size) {
return new UserWeiBiInfo[size];
}
};
@Override
public String toString() {
return "UserWeiBiInfo [帐号=" + id + ", 昵称=" + name + ", 微博消息="
+ origtext + ",头像地址="+headimg+"]";
}
}
界面效果：
标题菜单：
转发、赞、评论功能都没有拓展，有兴趣的可以继续做下去，跟着API写就是了，不难~~
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