| 0,0 → 1,72 |
|---|
| /*************************************************************** |
| * |
| * Helper functions for DUBwise |
| * |
| * Author: Marcus -LiGi- Bueschleb |
| * Mailto: LiGi @at@ LiGi DOTT de |
| * |
| ***************************************************************/ |
| |
| |
| import java.io.*; |
| import javax.microedition.io.*; |
| |
| public final class InstallHelper |
| { |
| public final static String get_http_string(String url) |
| { |
| |
| try { |
| |
| InputStream stream = null; |
| StringBuffer buff = new StringBuffer(); |
| StreamConnection conn=null; |
| |
| System.out.println("starting conn"); |
| conn = (StreamConnection)Connector.open(url); |
| stream = conn.openInputStream(); |
| int ch; |
| |
| while((ch = stream.read()) != -1) |
| buff.append((char) ch); |
| |
| if(stream != null) |
| stream.close(); |
| |
| if(conn != null) |
| conn.close(); |
| |
| |
| return buff.toString(); |
| |
| } |
| catch ( Exception e) |
| { |
| return "err"; |
| } |
| |
| } |
| |
| |
| static public String urlEncode(String sUrl) |
| { |
| StringBuffer urlOK = new StringBuffer(); |
| for(int i=0; i<sUrl.length(); i++) |
| { |
| char ch=sUrl.charAt(i); |
| switch(ch) |
| { |
| case '\n': urlOK.append("%0A"); break; |
| case '-': urlOK.append("%2D"); break; |
| case '<': urlOK.append("%3C"); break; |
| case '>': urlOK.append("%3E"); break; |
| case '/': urlOK.append("%2F"); break; |
| case ' ': urlOK.append("%20"); break; |
| case ':': urlOK.append("%3A"); break; |
| |
| default: urlOK.append(ch); break; |
| } |
| } |
| return urlOK.toString(); |
| } |
| } |