preciso il mio problema
ho una pagina in php che controlla la stato dei suffissi .it, com ecc ecc. la pagina doveva rispondere 200 se libero e il who is se occupato. naturalmente non funziona xche in entrambi i risultati lo script whois da le info. se disponibile lo script carica le info dal nic dicendo che il dominio è disponibile mentre se occupato mi da il whois. in questo modo non posso differenziare else if.
ho notato nello script del who is
var $STAT = array(-1=>"error",0=>"ready",1=>"ok");
lo script è composto da sample1.php
<?
if(isSet($query)) {
include("main.whois");
$whois = new Whois($query);
$result = $whois->Lookup();
echo "Risultato per il dominio $query :
";
if(isSet($whois->Query["errstr"])) {
echo "Errors:
".implode($whois->Query["errstr"],"<");
}
if($output=="object") {
include("utils.whois");
$utils = new utils;
$utils->showObject($result);
} else {
if(!empty($result["rawdata"])) {
echo implode($result["rawdata"],"\n");
} else { echo ""; }
}
}
?>
e main.whois
<?
/*
class Whois {
var $VERSION;
var $CODE_VERSION = "2.2-3";
var $NSI_REGISTRY = "whois.nsiregistry.net";
var $NSI_REGISTRAR = "whois.networksolutions.com";
var $PORT = 43;
var $RETRY = 0; // maximum number of retries on connect
var $SLEEP = 2;
var $BUFFER = 0; // read buffer size, 0 means char by char
var $STAT = array(-1=>"error",0=>"ready",1=>"ok");
var $Query = array(
"tld"=>"",
"type"=>"domain",
"string"=>"",
"status",
"server"
);
#
# these are hacks. In a perfect world we don't need these
# but here we are nonetheless...
#
var $HACKS = array(
"nsi_force_dom"=>1, # force "dom" keyword
"nsi_referral_loop"=>0, # set if nsiregistry gives wrong whois server for netsol
"wrong_netsol_whois"=> "rs.internic.net",
"real_netsol_whois"=> "whois.networksolutions.com",
"cx_is_broken"=>1 # whois.nic.cx hangs forever
);
#
# $DATA is our list of servers and handlers as listed in servers.whois
#
var $DATA = array();
function Whois ($query="") {
require("servers.whois");
$this->VERSION=sprintf("Whois2.php v%s:%s", $this->CODE_VERSION,
$this->DATA_VERSION);
if(isSet($query)) {
$this->Query["string"]=strtolower($query);
$tld=$this->GetTld($this->Query["string"]);
if($tld) {
$this->Query["server"]=$this->DATA[$tld][0];
if(isSet($this->DATA[$tld][1])) {
$handler=$this->DATA[$tld][1];
$this->Query["file"]=sprintf("%s.whois",$handler);
$this->Query["handler"]=$handler;
}
$this->Query["tld"]=$tld;
} else {
$this->Query["status"]=-1;
$this->Query["errstr"][]=$this->Query["string"].
" domain is not supported";
unset($this->Query["server"]);
}
} else {
$this->Query["server"]=$this->NSI_REGISTRY;
}
}
// open a socket to the whois server
// defaults to whois.internic.net if an alternate is not passed
// returns: a pointer on success, sets $this->ERROR on fail
function Connect () {
if(!isSet($this->Query["server"])) { return(-1); }
$server = $this->Query["server"];
$retry = 0;
while($retry <= $this->RETRY):
$this->$Query["status"]="ready";
$ptr = fsockopen($server, $this->PORT);
if($ptr>0):
$this->$Query["status"]="ok";
return($ptr);
else:
$this->$Query["status"]="error";
$retry++;
sleep($this->SLEEP);
endif;
endwhile;
return(-1);
}
function Process ($result) {
$old_val = error_reporting(OFF);
$HANDLER_FLAG = sprintf("__%s_HANDLER__", strtoupper($this->Query["handler"]));
if(!defined($HANDLER_FLAG)) { include($this->Query["file"]); }
error_reporting($old_val);
if(!defined($HANDLER_FLAG)) {
$this->Query["errstr"][]="Can't find ".$this->Query["tld"]." handler: ".$this->Query["file"];
} else {
$object = $this->Query["handler"];
$handler = new $object($result, $this->Query);
if(isSet($handler->Query["errstr"])) {
$this->Query["errstr"][]=$handler->Query["errstr"];
}
return($handler->result);
}
return($result);
}
function Lookup ($query="") {
$string = !empty($query) ? $query : $this->Query["string"];
if($this->HACKS["cx_is_broken"] && $this->Query["tld"]=="cx") {
$this->Query["errstr"][]=".cx doesn't work. Turn off HACKS[\"cx_is_broken\"] if ".$this->Query["server"]." finally got fixed.";
return("");
}
$ptr=$this->Connect();
if(empty($this->Query["server"])) { return(false); }
if($ptr!=-1){
if(($this->Query["server"]==$this->NSI_REGISTRY
|| $this->Query["server"]==$this->NSI_REGISTRAR)
&& $this->HACKS["nsi_force_dom"]) {
fputs($ptr, sprintf("dom %s\r\n", trim($string)));
} else {
fputs($ptr, sprintf("%s\r\n", trim($string)));
}
while(!feof($ptr)) {
if($this->BUFFER) {
$output[]=fgets($ptr, $this->BUFFER);
} else {
$r.=fgetc($ptr);
}
}
if(!$this->BUFFER) { $output = explode("\n", $r); }
unset($output[count($output)-1]);
if(isSet($this->result["rawdata"])) {
$result = $output;
} else {
$result["rawdata"] = $output;
}
if(isSet($this->DATA[$this->Query["tld"]][1])) {
$result = $this->Process($result);
}
return($result);
} else {
$this->Query["status"]=-1;
$this->Query["errstr"][]="Connect failed to: ".$this->Query["server"];
return(array());
}
}
function GetTld ($domain) {
// unfortunately the only reliable way to do this is
// to blow through the entire server/tld list
reset($this->DATA);
while(list($tld, $param)=each($this->DATA)) {
if(eregi("\.$tld$", $domain)) {
if(!empty($curr_match)) {
// FIXME: we assume we'll never support a 3rd
// level registry. If we do, this breaks.
$curr_match = strchr($tld,".") ?
$tld : $curr_match;
}
else { $curr_match = $tld; }
}
}
return($curr_match);
}
}
?>
dovrei trovare un modo per riportare su sample1.php il risultato se occupato 0 se libero 1
chi mi aiuta?
Rispondi quotando