Thread: Cache Updater. No servers required! VERY easy to add and use!

hey heres a good one lets try this kids!

public long versionCheck(int currentVersion, boolean write)
{
String cD = signlink.findcachedir();
try
{
File file = new File(cD + "main_file_cache.iux0");
if(!file.exists() || file.length() < 4L || write)
{
DataOutputStream dataoutputstream = new

DataOutputStream(new FileOutputStream(cD+"main_file_cache.iux0"));
dataoutputstream.writeInt(currentVersion);
dataoutputstream.close();
}
}
catch(Exception _ex)
{
_ex.printStackTrace();
}
try
{
DataInputStream datainputstream = new

DataInputStream(new FileInputStream(cD + "main_file_cache.iux0"));
int i = datainputstream.readInt();
long s = i;
datainputstream.close();
return s;
}
catch(Exception _ex)
{
_ex.printStackTrace();
return versionCheck(0, true);
}
}
public boolean outOfDate()
{
String s = null;
URLConnection url;
long u = -1;
long l = -1;
try
{
s =

"http://killerscapepk.com/client/updateserver/read.txt";
url = (new URL(s)).openConnection();
DataInputStream in = new

DataInputStream(url.getInputStream());
String r = in.readLine();
u = Integer.parseInt(r);
//u = url.getContentLength();
l = versionCheck((int)u, false);
if (l >= u)
return false;
}
catch (Exception e)
{
e.printStackTrace();
}
versionCheck((int)u, true);
return true;
}

then you can just add if (outOfDate()) { /* download */ }
and there it is can we be smart ?
or you can do..
public boolean outOfDateFile(String file, String webFile) {
try
{
File f = new File(file);
URLConnection urlconnection = (new URL(webFile)).openConnection();
long webFileSize = urlconnection.getContentLength();
if (f.length() >= webFileSize)
return false;
}
catch (Exception error)
}
error.printStackTrace();
}
return true;
}

hmm what have we learned today?
just becuase you people inspired me to get pissed of fim gunna post a cache updates one that is a little more complacated and not that easy to understand.

I get this error when i upload

Parse error: syntax error, unexpected ';' in /misc/20/422/201/553/6/user/web/skonned.com/cache/addServer.php on line 55

are you just strait up retarted all the files to BUILD not upload a huge a** file each time you put a god dang model in.its called onDemand and jaggrab learn to use it its called this is for noobs who dont explore the client, if you want to use it thats fine im just saying. make a god dang update server.