Android Open Source - cnBeta Base Load Source

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Back to project page cnBeta.

License

The source code is released under:

Apache License

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Java Source Code

package com.guest.cnbeta.loadsource;
//from   w  w  w.  java 2 s  .  co m
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import android.graphics.Bitmap;
import android.graphics.BitmapFactory;

public abstract class BaseLoadSource implements LoadSourceInterface {

  public String sessionId;

  public String getUrlHTML(URL url) throws IOException {
    return getUrlHTML(url, "UTF-8");
  }

  public static String getUrlHTML(URL url, String charset) throws IOException {
    BufferedReader reader;
    reader = new BufferedReader(new InputStreamReader(url.openStream(),
        charset));
    String line;
    StringBuffer result = new StringBuffer();
    while ((line = reader.readLine()) != null) {
      result.append(line);
    }
    return result.toString();
  }

  public Bitmap getImage(URL url) throws IOException {
    
    try {
      HttpURLConnection conn = (HttpURLConnection) url.openConnection();
      conn.setDoInput(true);
      conn.connect();
      // int length = conn.getContentLength();
      InputStream is = conn.getInputStream();
      Bitmap img = BitmapFactory.decodeStream(is);
      String cookieValue = conn.getHeaderField("Set-Cookie");
      sessionId = cookieValue.substring(0, cookieValue.indexOf(";"));
      return img;
    } catch (Exception e) {
      // TODO: handle exception
    }

    return null;
  }

  public String replaceHTMLJs(String str) {
    str = str.replace("</p>", "\n");
//    str = str.replace("<br />", "\n");
    Pattern p = Pattern.compile("(?s)<[/!]*?[^<>]*?>");
    Matcher m = p.matcher(str);
    str = m.replaceAll("");
    str = str.replace("&nbsp;", " ");
    str = str.replace("&rdquo;", "??");
    str = str.replace("&quot;", "''");
    str = str.replace("&ldquo;", "");
    str = str.replace("&mdash;", "");
    str = str.replace("&lsquo;", "");
    str = str.replace("&rsquo;", "");
    str = str.replace("&middot;", "");
    str = str.replace("&amp;", "&");
    
    if(str.contains("???")){
      str = str.split("???")[1];
    }
    
    return str;
  }

}

Java Source Code List