public function connect(){
        $this->stream = stream_socket_client('tcp://'.$this->host.':'.$this->port, $errno, $errstr, 10);
        if(!$this->stream){
            throw new Exception("Error $errno : $errstr");
        }

        return fgets($this->stream);
    }
public function connect(){
        $this->stream = stream_socket_client('tcp://'.$this->host.':'.$this->port, $errno, $errstr, 10);
        if(!$this->stream){
            throw new Exception("Error $errno : $errstr");
        }

        return fgets($this->stream);
    }
public function connect ( ) { $ this -> stream = stream_socket_client ( 'tcp://' . $ this -> host . ':' . $ this -> port , $ errno , $ errstr , 10 ) ; if ( ! $ this -> stream ) { throw new Exception ( "Error $errno : $errstr" ) ; } return fgets ( $ this -> stream ) ; }
Connect to the service
@return string service informations json_decoded
@throws Exception
Connect to the service