Fatal error: Function name must be a string i
Code (php)
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<?php
class Ircbot
{
private $config = array();
private $actions = array();
public function __construct($server, $port, $channel)
{
$this->config['server'] = $server; //Set $this->config['server'] to the server
$this->config['port'] = $port; //Set $this->config['port'] to the port
$this->config['channel'] = $channel;
}
public function setIdentity($nickname, $realname, $ident)
{
$this->config['identity'] = array('nickname'=>$nickname, 'realname'=>$realname, 'ident'=>$ident); // Set $this->config['identity'] to a array with the identity
}
public function setOwners()
{
$args = func_get_args(); //Get args
$this->config['owners'] = array(); //set $this->config['owners'] to array
foreach($args as $name)
{
array_push($this->config['owners'], $name);
}
}
public function addAction($name, $function, $owner = false)
{
$this->actions[$name] = array('function'=>$function, 'owner'=>$owner); //$this->actions[$name] to $function
}
private function write($data)
{
socket_write($this->socket,$data."\r\n");
}
public function nickname($str)
{
return substr(array_shift(explode('!',$str)),1);
}
public function connect()
{
if(!$this->socket = socket_create(AF_INET,SOCK_STREAM,SOL_TCP))
{
echo 'De socket kan niet worden aangemaakt.';
exit();
}
echo 'Socket is aangamaakt.'."\n";
if(isset($this->config['hostname'])) { $hostname = $this->config['hostname']; } else { $hostname = 0; }
if(!socket_bind($this->socket,$hostname))
{
echo 'Verbinding kon niet worden gekoppeld aan hostname '.$hostname;
exit();
}
echo 'Verbinding gekoppeld aan hostname'."\n";
if(!isset($this->config['server']) || !isset($this->config['port']))
{
echo 'De gegevens voor de sever of de poort missen.';
exit();
}
if(!socket_connect($this->socket,$this->config['server'],$this->config['port']))
{
echo 'Verbinding met server kon niet tot stand worden gebracht.';
exit();
}
echo 'Maken van verbinding...'."\n";
if(!isset($this->config['identity']['ident']) || !isset($this->config['identity']['realname']) || !isset($this->config['identity']['nickname']))
{
echo 'Er missen vereiste gegevens. Weet u zeker dat u setIdentity(nickname, realname, ident) heeft gebruikt?';
exit();
}
$this->write('USER '.$this->config['identity']['ident'].' 0 '.$this->config['server'].' :'.$this->config['identity']['realname']);
$this->write('NICK '.$this->config['identity']['nickname']);
$this->inChannel = false;
while($data = socket_read($this->socket,65000,PHP_NORMAL_READ))
{
if($data == "\n") continue;
$eData = explode(" ",$data);
for($i = 0; isset($eData[$i]); $i++) {
$eData[$i] = trim($eData[$i]);
}
echo $data."\n";
if($this->inChannel == false && strstr($data,'MOTD'))
{
$this->write('JOIN '.$this->config['channel']);
$this->inChannel = true;
}
if($eData[0] == 'PING') {
$this->write('PONG '.$eData[1]);
}
if(isset($eData[3]) && preg_match('#:!(.*)#', $eData[3], $matches))
{
$name = $matches[1];
if(isset($this->actions[$name]))
{
$action = $this->actions[$name];
$name = $action['function'];
$name($eData);
}
}
}
}
}
$bot = new Ircbot('irc.chatfactory.net', 6667, '#devhouse');
$bot->setOwners('tomkeim', 'nogiemand', 'iemand anders');
$bot->setIdentity('Test Bot', 'Test Bot', 'testbot');
$action = create_function('$data',"$u = 'Laatste Nieuws op DevHouse:'.\"\n\n\".'Nog niks...';$self->write('NOTICE '.$self->nickname($eData[0]).' : '.$u);");
$bot->addAction('lol', $action);
$bot->connect();
[/code]
Dit werkt opzich goed. Totdat ik !lol intik in mijn irc client dan krijg ik oppeens: Fatal error: Function name must be a string in C:\bot\start.php on line 95.
Ik snap de fout niet want $name is toch een string?
Weet iemand hoe ik dit op kan lossen??
Tom
class Ircbot
{
private $config = array();
private $actions = array();
public function __construct($server, $port, $channel)
{
$this->config['server'] = $server; //Set $this->config['server'] to the server
$this->config['port'] = $port; //Set $this->config['port'] to the port
$this->config['channel'] = $channel;
}
public function setIdentity($nickname, $realname, $ident)
{
$this->config['identity'] = array('nickname'=>$nickname, 'realname'=>$realname, 'ident'=>$ident); // Set $this->config['identity'] to a array with the identity
}
public function setOwners()
{
$args = func_get_args(); //Get args
$this->config['owners'] = array(); //set $this->config['owners'] to array
foreach($args as $name)
{
array_push($this->config['owners'], $name);
}
}
public function addAction($name, $function, $owner = false)
{
$this->actions[$name] = array('function'=>$function, 'owner'=>$owner); //$this->actions[$name] to $function
}
private function write($data)
{
socket_write($this->socket,$data."\r\n");
}
public function nickname($str)
{
return substr(array_shift(explode('!',$str)),1);
}
public function connect()
{
if(!$this->socket = socket_create(AF_INET,SOCK_STREAM,SOL_TCP))
{
echo 'De socket kan niet worden aangemaakt.';
exit();
}
echo 'Socket is aangamaakt.'."\n";
if(isset($this->config['hostname'])) { $hostname = $this->config['hostname']; } else { $hostname = 0; }
if(!socket_bind($this->socket,$hostname))
{
echo 'Verbinding kon niet worden gekoppeld aan hostname '.$hostname;
exit();
}
echo 'Verbinding gekoppeld aan hostname'."\n";
if(!isset($this->config['server']) || !isset($this->config['port']))
{
echo 'De gegevens voor de sever of de poort missen.';
exit();
}
if(!socket_connect($this->socket,$this->config['server'],$this->config['port']))
{
echo 'Verbinding met server kon niet tot stand worden gebracht.';
exit();
}
echo 'Maken van verbinding...'."\n";
if(!isset($this->config['identity']['ident']) || !isset($this->config['identity']['realname']) || !isset($this->config['identity']['nickname']))
{
echo 'Er missen vereiste gegevens. Weet u zeker dat u setIdentity(nickname, realname, ident) heeft gebruikt?';
exit();
}
$this->write('USER '.$this->config['identity']['ident'].' 0 '.$this->config['server'].' :'.$this->config['identity']['realname']);
$this->write('NICK '.$this->config['identity']['nickname']);
$this->inChannel = false;
while($data = socket_read($this->socket,65000,PHP_NORMAL_READ))
{
if($data == "\n") continue;
$eData = explode(" ",$data);
for($i = 0; isset($eData[$i]); $i++) {
$eData[$i] = trim($eData[$i]);
}
echo $data."\n";
if($this->inChannel == false && strstr($data,'MOTD'))
{
$this->write('JOIN '.$this->config['channel']);
$this->inChannel = true;
}
if($eData[0] == 'PING') {
$this->write('PONG '.$eData[1]);
}
if(isset($eData[3]) && preg_match('#:!(.*)#', $eData[3], $matches))
{
$name = $matches[1];
if(isset($this->actions[$name]))
{
$action = $this->actions[$name];
$name = $action['function'];
$name($eData);
}
}
}
}
}
$bot = new Ircbot('irc.chatfactory.net', 6667, '#devhouse');
$bot->setOwners('tomkeim', 'nogiemand', 'iemand anders');
$bot->setIdentity('Test Bot', 'Test Bot', 'testbot');
$action = create_function('$data',"$u = 'Laatste Nieuws op DevHouse:'.\"\n\n\".'Nog niks...';$self->write('NOTICE '.$self->nickname($eData[0]).' : '.$u);");
$bot->addAction('lol', $action);
$bot->connect();
[/code]
Dit werkt opzich goed. Totdat ik !lol intik in mijn irc client dan krijg ik oppeens: Fatal error: Function name must be a string in C:\bot\start.php on line 95.
Ik snap de fout niet want $name is toch een string?
Weet iemand hoe ik dit op kan lossen??
Tom
Code (php)
1
$name($eData);
Een functie, wat jij nu impliceert, mag niet beginnen met een dollar-teken. Maar volgens mij wil je het niet als functie gebruiken, maar door die haakjes zeg je toch dat 't een functie is.
Code (php)
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<?php
class Ircbot
{
private $config = array();
private $actions = array();
public function __construct($server, $port, $channel)
{
$this->config['server'] = $server; //Set $this->config['server'] to the server
$this->config['port'] = $port; //Set $this->config['port'] to the port
$this->config['channel'] = $channel;
}
public function setIdentity($nickname, $realname, $ident)
{
$this->config['identity'] = array('nickname'=>$nickname, 'realname'=>$realname, 'ident'=>$ident); // Set $this->config['identity'] to a array with the identity
}
public function setOwners()
{
$args = func_get_args(); //Get args
$this->config['owners'] = array(); //set $this->config['owners'] to array
foreach($args as $name)
{
array_push($this->config['owners'], $name);
}
}
public function addAction($name, $function, $owner = false)
{
$this->actions[$name] = array('function'=>$function, 'owner'=>$owner); //$this->actions[$name] to $function
}
public function write($data)
{
socket_write($this->socket,$data."\r\n");
}
public function nickname($str)
{
return substr(array_shift(explode('!',$str)),1);
}
public function connect()
{
if(!$this->socket = socket_create(AF_INET,SOCK_STREAM,SOL_TCP))
{
echo 'De socket kan niet worden aangemaakt.';
exit();
}
echo 'Socket is aangamaakt.'."\n";
if(isset($this->config['hostname'])) { $hostname = $this->config['hostname']; } else { $hostname = 0; }
if(!socket_bind($this->socket,$hostname))
{
echo 'Verbinding kon niet worden gekoppeld aan hostname '.$hostname;
exit();
}
echo 'Verbinding gekoppeld aan hostname'."\n";
if(!isset($this->config['server']) || !isset($this->config['port']))
{
echo 'De gegevens voor de sever of de poort missen.';
exit();
}
if(!socket_connect($this->socket,$this->config['server'],$this->config['port']))
{
echo 'Verbinding met server kon niet tot stand worden gebracht.';
exit();
}
echo 'Maken van verbinding...'."\n";
if(!isset($this->config['identity']['ident']) || !isset($this->config['identity']['realname']) || !isset($this->config['identity']['nickname']))
{
echo 'Er missen vereiste gegevens. Weet u zeker dat u setIdentity(nickname, realname, ident) heeft gebruikt?';
exit();
}
$this->write('USER '.$this->config['identity']['ident'].' 0 '.$this->config['server'].' :'.$this->config['identity']['realname']);
$this->write('NICK '.$this->config['identity']['nickname']);
$this->inChannel = false;
while($data = socket_read($this->socket,65000,PHP_NORMAL_READ))
{
if($data == "\n") continue;
$eData = explode(" ",$data);
for($i = 0; isset($eData[$i]); $i++) {
$eData[$i] = trim($eData[$i]);
}
echo $data."\n";
if($this->inChannel == false && strstr($data,'MOTD'))
{
$this->write('JOIN '.$this->config['channel']);
$this->inChannel = true;
}
if($eData[0] == 'PING') {
$this->write('PONG '.$eData[1]);
}
if(isset($eData[3]) && preg_match('#:!(.*)#', $eData[3], $matches))
{
$name = $matches[1];
var_dump($name);
if(isset($this->actions[$name]))
{
$action = $this->actions[$name];
$name = $this->actions[$name]['function'];
$name($eData);
}
}
}
}
}
$bot = new Ircbot('irc.chatfactory.net', 6667, '#devhouse');
$bot->setOwners('tomkeim', 'nogiemand', 'iemand anders');
$bot->setIdentity('Test Bot', 'Test Bot', 'testbot');
$function = '$self->write(\'NOTICE \'.$self->nickname($data[0]).\' : Dit is een test:P\');';
$action = create_function('$data',$function);
$bot->addAction('lol', $action);
$bot->connect();
[/code]
dit werkt nu beter alleen als ik nu !lol tegen mijn irc bot zal zeggen, gaat hij uit, en zie ik in cmd de volgende error: Fatal error: Call to a member function write() on a non-object in C:\bot\start.p
hp(110) : runtime-created function on line 1
Als ik $self vervang door $this werkt het ook niet...
edit; sorry voor de bump, dacht dat er wat tussenstond
class Ircbot
{
private $config = array();
private $actions = array();
public function __construct($server, $port, $channel)
{
$this->config['server'] = $server; //Set $this->config['server'] to the server
$this->config['port'] = $port; //Set $this->config['port'] to the port
$this->config['channel'] = $channel;
}
public function setIdentity($nickname, $realname, $ident)
{
$this->config['identity'] = array('nickname'=>$nickname, 'realname'=>$realname, 'ident'=>$ident); // Set $this->config['identity'] to a array with the identity
}
public function setOwners()
{
$args = func_get_args(); //Get args
$this->config['owners'] = array(); //set $this->config['owners'] to array
foreach($args as $name)
{
array_push($this->config['owners'], $name);
}
}
public function addAction($name, $function, $owner = false)
{
$this->actions[$name] = array('function'=>$function, 'owner'=>$owner); //$this->actions[$name] to $function
}
public function write($data)
{
socket_write($this->socket,$data."\r\n");
}
public function nickname($str)
{
return substr(array_shift(explode('!',$str)),1);
}
public function connect()
{
if(!$this->socket = socket_create(AF_INET,SOCK_STREAM,SOL_TCP))
{
echo 'De socket kan niet worden aangemaakt.';
exit();
}
echo 'Socket is aangamaakt.'."\n";
if(isset($this->config['hostname'])) { $hostname = $this->config['hostname']; } else { $hostname = 0; }
if(!socket_bind($this->socket,$hostname))
{
echo 'Verbinding kon niet worden gekoppeld aan hostname '.$hostname;
exit();
}
echo 'Verbinding gekoppeld aan hostname'."\n";
if(!isset($this->config['server']) || !isset($this->config['port']))
{
echo 'De gegevens voor de sever of de poort missen.';
exit();
}
if(!socket_connect($this->socket,$this->config['server'],$this->config['port']))
{
echo 'Verbinding met server kon niet tot stand worden gebracht.';
exit();
}
echo 'Maken van verbinding...'."\n";
if(!isset($this->config['identity']['ident']) || !isset($this->config['identity']['realname']) || !isset($this->config['identity']['nickname']))
{
echo 'Er missen vereiste gegevens. Weet u zeker dat u setIdentity(nickname, realname, ident) heeft gebruikt?';
exit();
}
$this->write('USER '.$this->config['identity']['ident'].' 0 '.$this->config['server'].' :'.$this->config['identity']['realname']);
$this->write('NICK '.$this->config['identity']['nickname']);
$this->inChannel = false;
while($data = socket_read($this->socket,65000,PHP_NORMAL_READ))
{
if($data == "\n") continue;
$eData = explode(" ",$data);
for($i = 0; isset($eData[$i]); $i++) {
$eData[$i] = trim($eData[$i]);
}
echo $data."\n";
if($this->inChannel == false && strstr($data,'MOTD'))
{
$this->write('JOIN '.$this->config['channel']);
$this->inChannel = true;
}
if($eData[0] == 'PING') {
$this->write('PONG '.$eData[1]);
}
if(isset($eData[3]) && preg_match('#:!(.*)#', $eData[3], $matches))
{
$name = $matches[1];
var_dump($name);
if(isset($this->actions[$name]))
{
$action = $this->actions[$name];
$name = $this->actions[$name]['function'];
$name($eData);
}
}
}
}
}
$bot = new Ircbot('irc.chatfactory.net', 6667, '#devhouse');
$bot->setOwners('tomkeim', 'nogiemand', 'iemand anders');
$bot->setIdentity('Test Bot', 'Test Bot', 'testbot');
$function = '$self->write(\'NOTICE \'.$self->nickname($data[0]).\' : Dit is een test:P\');';
$action = create_function('$data',$function);
$bot->addAction('lol', $action);
$bot->connect();
[/code]
dit werkt nu beter alleen als ik nu !lol tegen mijn irc bot zal zeggen, gaat hij uit, en zie ik in cmd de volgende error: Fatal error: Call to a member function write() on a non-object in C:\bot\start.p
hp(110) : runtime-created function on line 1
Als ik $self vervang door $this werkt het ook niet...
edit; sorry voor de bump, dacht dat er wat tussenstond
Gewijzigd op 01/01/1970 01:00:00 door Tom K