package railo.runtime.functions.decision;
import java.io.IOException;
import railo.commons.net.IPRange;
import railo.runtime.PageContext;
import railo.runtime.exp.FunctionException;
import railo.runtime.exp.PageException;
import railo.runtime.op.Caster;
import railo.runtime.type.Array;
public class IsIPInRange {
public static boolean call(PageContext pc, Object ips,String ip) throws PageException {
try {
if(ips instanceof String)
return IPRange.getInstance((String)ips).inRange(ip);
Array arr = Caster.toArray(ips,null);
if(arr==null) throw new FunctionException(pc, "IsIpRange", 1, "ips", "ips must be a string list or a string array");
String[] _ips=new String[arr.size()];
for(int i=0;i<_ips.length;i++){
_ips[i]=Caster.toString(arr.getE(i+1),null);
if(_ips[i]==null)
throw new FunctionException(pc, "IsIpRange", 1, "ips", "element number "+(i+1)+" in ips array is not a string");
}
return IPRange.getInstance(_ips).inRange(ip);
}
catch(IOException e){
throw Caster.toPageException(e);
}
}
}