Android Open Source - DoceYDos-android-app-demo Get Html Ej

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Back to project page DoceYDos-android-app-demo.

License

The source code is released under:

MIT License

Java Source Code

package com.raiseapps.doceydos;
//from   w  w  w.  jav a2 s  . c  o m
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.URI;

import org.apache.http.HttpResponse;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;
import org.json.JSONObject;

import android.R.bool;
import android.util.Log;

public class GetHtmlEj {
  
  public String getInternetData2(URI website) throws Exception{
    BufferedReader in = null;
    String data = null; 
    String dataCortada= null;
    boolean estoyEnBloque = false;
    try{
      HttpClient client = new DefaultHttpClient();
      //URI website = new URI("http://www.12y2.com/index.php?option=com_content&view=article&id=224&Itemid=111");
      HttpGet request = new HttpGet();
      request.setURI(website);
      HttpResponse response = client.execute(request);
      in = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
      StringBuffer sb = new StringBuffer("");
      StringBuffer sbc = new StringBuffer("");
      
      
      String l = "";
      String nl = System.getProperty("line.separator");
      
      while ((l = in.readLine()) != null) {
        sb.append(l+nl);
        Log.i("OBJETO", l);
        if(l.toString().contains("<div class=\"newsitem_text\">")){
          estoyEnBloque = true;
          Log.i("pass", "estoy true");
        }
        
        
        if(estoyEnBloque){
          //sbc.append(l+nl);
          Log.i("MAL2", l);
          sbc.append(l);
        }
        
        if(l.toString().contains("<!--end news item -->")){
          estoyEnBloque = false;
          Log.i("pass", "estoy false");
        }
        
        Log.i("OBJETIVO", l+nl);
        Log.i("OBJETO", l);
      }
      in.close();
      data = sb.toString();
      dataCortada = sbc.toString();
      //return new JSONObject(data).getString("PROGRAMA");
      
      
      return dataCortada;
      //return dataCortada+"corrector";
      
    }finally{
      if(in != null){
        try{
          in.close();
          return dataCortada;
          //return dataCortada;
        }catch (Exception e) {
          // TODO: handle exception
          e.printStackTrace();
        }
      }
    }
  }
  
  public String getInternetData(URI website) throws Exception{

    BufferedReader in = null;
    String data = null; 
    String dataCortada= null;
    boolean estoyEnBloque = false;
    try{
      HttpClient client = new DefaultHttpClient();
      //URI website = new URI("http://www.12y2.com/index.php?option=com_content&view=article&id=224&Itemid=111");
      HttpGet request = new HttpGet();
      request.setURI(website);
      HttpResponse response = client.execute(request);
      in = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
      StringBuffer sb = new StringBuffer("");
      StringBuffer sbc = new StringBuffer("");
      
      
      String l = "";
      String nl = System.getProperty("line.separator");
      
      while ((l = in.readLine()) != null) {
        sb.append(l+nl);
        Log.i("OBJETO", l);
        if(l.toString().contains("<!-- START: mp3 Browser -->")){
          estoyEnBloque = true;
          Log.i("pass", "estoy true");
        }
        
        
        if(estoyEnBloque){
          //sbc.append(l+nl);
          Log.i("MAL2", l);
          if(l.toString().contains("%")){
            Log.i("MAL", l);
            l.replace("%", "px");
              
          }
          sbc.append(l);
        }
        
        if(l.toString().contains("<!-- END: mp3 Browser -->")){
          estoyEnBloque = false;
          Log.i("pass", "estoy false");
        }
        
        Log.i("OBJETIVO", l+nl);
        Log.i("OBJETO", l);
      }
      in.close();
      data = sb.toString();
      dataCortada = sbc.toString();
      //return new JSONObject(data).getString("PROGRAMA");
      
      
      return dataCortada;
      //return dataCortada+"corrector";
      
    }finally{
      if(in != null){
        try{
          in.close();
          return dataCortada;
          //return dataCortada;
        }catch (Exception e) {
          // TODO: handle exception
          e.printStackTrace();
        }
      }
    }
  }

  public int Buscacaracter(String cadena, char caracter){
    int index=0;
    
    for(index=0;index<cadena.length();index++){
      if(cadena.charAt(index)==caracter){
        return index;
      }
    }
    
    return index;
  }
  
  public int PrimerCaracter(String cadena){
    int index=0;
    
    for(index=0;index<cadena.length();index++){
      if(cadena.charAt(index)!=' '){
        return index;
      }
    }
    
    return index;
    
  }
  
  public String getInternetData3(URI website) throws Exception{
    
    String arrLink[] = new String[20];
    BufferedReader in = null;
    String data = null; 
    String dataCortada= null;
    boolean estoyEnBloque = false;
    try{
      HttpClient client = new DefaultHttpClient();
      HttpGet request = new HttpGet();
      request.setURI(website);
      HttpResponse response = client.execute(request);
      in = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
      StringBuffer sb = new StringBuffer("");
      
      
      String l = "";
      String nl = System.getProperty("line.separator");
      
      int inicio=0, fin=0;
      
      int j=0;
      while ((l = in.readLine()) != null) {
        
        if(l.toString().contains("receta-del-dia")){
          if(j>=20)
            break;
          
          //inicio = Buscacaracter(l.toString(), '/');
          //arrLink[j] = l.toString().substring(inicio, l.toString().length());
          sb.append(l+nl);
          //arrLink[j] = l.toString();
          //j++;
          l = in.readLine();
          //inicio = PrimerCaracter(l.toString());
          //fin =Buscacaracter(l.toString(), '<');
          //arrLink[j] = l.toString().substring(inicio, fin);
          //arrLink[j] = l.toString();
          sb.append(l+nl);
        }
        //j++;
      }
      in.close();
      data = sb.toString();
      //dataCortada = sbc.toString();
      //return new JSONObject(data).getString("PROGRAMA");
      
      
      return data;
      //return dataCortada+"corrector";
      
    }finally{
      if(in != null){
        try{
          in.close();
          return data;
          //return dataCortada;
        }catch (Exception e) {
          // TODO: handle exception
          e.printStackTrace();
        }
      }
    }
  }
}

Java Source Code List

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