class.smtp.php

极限网络智能办公系统 - Office Automation 2008 官方100％ 源码

			$this->error = array(
				"error" => "HELP not accepted from server",
				"smtp_code" => $code,
				"smtp_msg" => substr( $rply, 4 )
			);
			if ( 1 <= $this->do_debug )
			{
				echo "SMTP -> ERROR: ".$this->error['error'].": ".$rply.$this->CRLF;
			}
			return false;
		}
		return $rply;
	}

	public function Mail( $from )
	{
		$this->error = null;
		if ( !$this->connected( ) )
		{
			$this->error = array( "error" => "Called Mail() without being connected" );
			return false;
		}
		fputs( $this->smtp_conn, "MAIL FROM:<".$from.">".$this->CRLF );
		$rply = $this->get_lines( );
		$code = substr( $rply, 0, 3 );
		if ( 2 <= $this->do_debug )
		{
			echo "SMTP -> FROM SERVER:".$this->CRLF.$rply;
		}
		if ( $code != 250 )
		{
			$this->error = array(
				"error" => "MAIL not accepted from server",
				"smtp_code" => $code,
				"smtp_msg" => substr( $rply, 4 )
			);
			if ( 1 <= $this->do_debug )
			{
				echo "SMTP -> ERROR: ".$this->error['error'].": ".$rply.$this->CRLF;
			}
			return false;
		}
		return true;
	}

	public function Noop( )
	{
		$this->error = null;
		if ( !$this->connected( ) )
		{
			$this->error = array( "error" => "Called Noop() without being connected" );
			return false;
		}
		fputs( $this->smtp_conn, "NOOP".$this->CRLF );
		$rply = $this->get_lines( );
		$code = substr( $rply, 0, 3 );
		if ( 2 <= $this->do_debug )
		{
			echo "SMTP -> FROM SERVER:".$this->CRLF.$rply;
		}
		if ( $code != 250 )
		{
			$this->error = array(
				"error" => "NOOP not accepted from server",
				"smtp_code" => $code,
				"smtp_msg" => substr( $rply, 4 )
			);
			if ( 1 <= $this->do_debug )
			{
				echo "SMTP -> ERROR: ".$this->error['error'].": ".$rply.$this->CRLF;
			}
			return false;
		}
		return true;
	}

	public function Quit( $close_on_error = true )
	{
		$this->error = null;
		if ( !$this->connected( ) )
		{
			$this->error = array( "error" => "Called Quit() without being connected" );
			return false;
		}
		fputs( $this->smtp_conn, "quit".$this->CRLF );
		$byemsg = $this->get_lines( );
		if ( 2 <= $this->do_debug )
		{
			echo "SMTP -> FROM SERVER:".$this->CRLF.$byemsg;
		}
		$rval = true;
		$e = null;
		$code = substr( $byemsg, 0, 3 );
		if ( $code != 221 )
		{
			$e = array(
				"error" => "SMTP server rejected quit command",
				"smtp_code" => $code,
				"smtp_rply" => substr( $byemsg, 4 )
			);
			$rval = false;
			if ( 1 <= $this->do_debug )
			{
				echo "SMTP -> ERROR: ".$e['error'].": ".$byemsg.$this->CRLF;
			}
		}
		if ( empty( $e ) || $close_on_error )
		{
			$this->Close( );
		}
		return $rval;
	}

	public function Recipient( $to )
	{
		$this->error = null;
		if ( !$this->connected( ) )
		{
			$this->error = array( "error" => "Called Recipient() without being connected" );
			return false;
		}
		fputs( $this->smtp_conn, "RCPT TO:<".$to.">".$this->CRLF );
		$rply = $this->get_lines( );
		$code = substr( $rply, 0, 3 );
		if ( 2 <= $this->do_debug )
		{
			echo "SMTP -> FROM SERVER:".$this->CRLF.$rply;
		}
		if ( $code != 250 && $code != 251 )
		{
			$this->error = array(
				"error" => "RCPT not accepted from server",
				"smtp_code" => $code,
				"smtp_msg" => substr( $rply, 4 )
			);
			if ( 1 <= $this->do_debug )
			{
				echo "SMTP -> ERROR: ".$this->error['error'].": ".$rply.$this->CRLF;
			}
			return false;
		}
		return true;
	}

	public function Reset( )
	{
		$this->error = null;
		if ( !$this->connected( ) )
		{
			$this->error = array( "error" => "Called Reset() without being connected" );
			return false;
		}
		fputs( $this->smtp_conn, "RSET".$this->CRLF );
		$rply = $this->get_lines( );
		$code = substr( $rply, 0, 3 );
		if ( 2 <= $this->do_debug )
		{
			echo "SMTP -> FROM SERVER:".$this->CRLF.$rply;
		}
		if ( $code != 250 )
		{
			$this->error = array(
				"error" => "RSET failed",
				"smtp_code" => $code,
				"smtp_msg" => substr( $rply, 4 )
			);
			if ( 1 <= $this->do_debug )
			{
				echo "SMTP -> ERROR: ".$this->error['error'].": ".$rply.$this->CRLF;
			}
			return false;
		}
		return true;
	}

	public function Send( $from )
	{
		$this->error = null;
		if ( !$this->connected( ) )
		{
			$this->error = array( "error" => "Called Send() without being connected" );
			return false;
		}
		fputs( $this->smtp_conn, "SEND FROM:".$from.$this->CRLF );
		$rply = $this->get_lines( );
		$code = substr( $rply, 0, 3 );
		if ( 2 <= $this->do_debug )
		{
			echo "SMTP -> FROM SERVER:".$this->CRLF.$rply;
		}
		if ( $code != 250 )
		{
			$this->error = array(
				"error" => "SEND not accepted from server",
				"smtp_code" => $code,
				"smtp_msg" => substr( $rply, 4 )
			);
			if ( 1 <= $this->do_debug )
			{
				echo "SMTP -> ERROR: ".$this->error['error'].": ".$rply.$this->CRLF;
			}
			return false;
		}
		return true;
	}

	public function SendAndMail( $from )
	{
		$this->error = null;
		if ( !$this->connected( ) )
		{
			$this->error = array( "error" => "Called SendAndMail() without being connected" );
			return false;
		}
		fputs( $this->smtp_conn, "SAML FROM:".$from.$this->CRLF );
		$rply = $this->get_lines( );
		$code = substr( $rply, 0, 3 );
		if ( 2 <= $this->do_debug )
		{
			echo "SMTP -> FROM SERVER:".$this->CRLF.$rply;
		}
		if ( $code != 250 )
		{
			$this->error = array(
				"error" => "SAML not accepted from server",
				"smtp_code" => $code,
				"smtp_msg" => substr( $rply, 4 )
			);
			if ( 1 <= $this->do_debug )
			{
				echo "SMTP -> ERROR: ".$this->error['error'].": ".$rply.$this->CRLF;
			}
			return false;
		}
		return true;
	}

	public function SendOrMail( $from )
	{
		$this->error = null;
		if ( !$this->connected( ) )
		{
			$this->error = array( "error" => "Called SendOrMail() without being connected" );
			return false;
		}
		fputs( $this->smtp_conn, "SOML FROM:".$from.$this->CRLF );
		$rply = $this->get_lines( );
		$code = substr( $rply, 0, 3 );
		if ( 2 <= $this->do_debug )
		{
			echo "SMTP -> FROM SERVER:".$this->CRLF.$rply;
		}
		if ( $code != 250 )
		{
			$this->error = array(
				"error" => "SOML not accepted from server",
				"smtp_code" => $code,
				"smtp_msg" => substr( $rply, 4 )
			);
			if ( 1 <= $this->do_debug )
			{
				echo "SMTP -> ERROR: ".$this->error['error'].": ".$rply.$this->CRLF;
			}
			return false;
		}
		return true;
	}

	public function Turn( )
	{
		$this->error = array( "error" => "This method, TURN, of the SMTP is not implemented" );
		if ( 1 <= $this->do_debug )
		{
			echo "SMTP -> NOTICE: ".$this->error['error'].$this->CRLF;
		}
		return false;
	}

	public function Verify( $name )
	{
		$this->error = null;
		if ( !$this->connected( ) )
		{
			$this->error = array( "error" => "Called Verify() without being connected" );
			return false;
		}
		fputs( $this->smtp_conn, "VRFY ".$name.$this->CRLF );
		$rply = $this->get_lines( );
		$code = substr( $rply, 0, 3 );
		if ( 2 <= $this->do_debug )
		{
			echo "SMTP -> FROM SERVER:".$this->CRLF.$rply;
		}
		if ( $code != 250 && $code != 251 )
		{
			$this->error = array(
				"error" => "VRFY failed on name '".$name."'",
				"smtp_code" => $code,
				"smtp_msg" => substr( $rply, 4 )
			);
			if ( 1 <= $this->do_debug )
			{
				echo "SMTP -> ERROR: ".$this->error['error'].": ".$rply.$this->CRLF;
			}
			return false;
		}
		return $rply;
	}

	public function get_lines( )
	{
		$data = "";
		while ( $str = fgets( $this->smtp_conn, 515 ) )
		{
			if ( 4 <= $this->do_debug )
			{
				echo "SMTP -> get_lines(): \$data was \"".$data."\"".$this->CRLF;
				echo "SMTP -> get_lines(): \$str is \"".$str."\"".$this->CRLF;
			}
			$data .= $str;
			if ( 4 <= $this->do_debug )
			{
				echo "SMTP -> get_lines(): \$data is \"".$data."\"".$this->CRLF;
			}
			if ( !( substr( $str, 3, 1 ) == " " ) )
			{
				continue;
			}
			break;
		}
		return $data;
	}

}

?>