formatting, globals

This commit is contained in:
Miles Lott 2001-09-28 21:38:29 +00:00
parent 2f0bed436e
commit 81833f8843

View File

@ -27,363 +27,362 @@
/* $Id$ */
class send
{
var $err = array("code","msg","desc");
var $to_res = array();
class send
{
var $err = array('code','msg','desc');
var $to_res = array();
function send()
{
$this->err["code"] = " ";
$this->err["msg"] = " ";
$this->err["desc"] = " ";
}
function msg($service, $to, $subject, $body, $msgtype='', $cc='', $bcc='', $from='', $sender='')
{
global $phpgw_info, $phpgw, $attach_sig;
if ($from == '')
function send()
{
$from = $phpgw_info['user']['fullname'].' <'.$phpgw_info['user']['preferences']['email']['address'].'>';
}
if ($sender == '')
{
$sender = $phpgw_info['user']['fullname'].' <'.$phpgw_info['user']['preferences']['email']['address'].'>';
$this->err['code'] = ' ';
$this->err['msg'] = ' ';
$this->err['desc'] = ' ';
}
if ($service == "email")
function msg($service, $to, $subject, $body, $msgtype='', $cc='', $bcc='', $from='', $sender='')
{
$now = getdate();
$header = 'Date: '.gmdate('D, d M Y H:i:s').' +0000'."\n";
$header .= 'From: '.$from."\n";
if($from != $sender)
if ($from == '')
{
$header .= 'Sender: '.$sender."\n";
$from = $GLOBALS['phpgw_info']['user']['fullname'].' <'.$GLOBALS['phpgw_info']['user']['preferences']['email']['address'].'>';
}
$header .= 'Reply-To: '.$phpgw_info['user']['preferences']['email']['address']."\n";
$header .= 'To: '.$to."\n";
if (!empty($cc))
if ($sender == '')
{
$header .= 'Cc: '.$cc."\n";
$sender = $GLOBALS['phpgw_info']['user']['fullname'].' <'.$GLOBALS['phpgw_info']['user']['preferences']['email']['address'].'>';
}
if (!empty($bcc))
{
$header .= 'Bcc: '.$bcc."\n";
}
if (!empty($msgtype))
{
$header .= 'X-phpGW-Type: '.$msgtype."\n";
}
$header .= 'X-Mailer: phpGroupWare (http://www.phpgroupware.org)'."\n";
/* // moved to email/send_message.php
if ($phpgw_info['user']['preferences']['email']['email_sig'] && $attach_sig)
if ($service == "email")
{
//$body .= "\n-----\n".$phpgw_info['user']['preferences']['email']['email_sig'];
$get_sig = $this->sig_html_to_text($phpgw_info['user']['preferences']['email']['email_sig']);
$body .= "\n-----\n" .$get_sig;
$now = getdate();
$header = 'Date: '.gmdate('D, d M Y H:i:s').' +0000'."\n";
$header .= 'From: '.$from."\n";
if($from != $sender)
{
$header .= 'Sender: '.$sender."\n";
}
$header .= 'Reply-To: '.$GLOBALS['phpgw_info']['user']['preferences']['email']['address']."\n";
$header .= 'To: '.$to."\n";
if (!empty($cc))
{
$header .= 'Cc: '.$cc."\n";
}
if (!empty($bcc))
{
$header .= 'Bcc: '.$bcc."\n";
}
if (!empty($msgtype))
{
$header .= 'X-phpGW-Type: '.$msgtype."\n";
}
$header .= 'X-Mailer: phpGroupWare (http://www.phpgroupware.org)'."\n";
/* // moved to email/send_message.php
if ($GLOBALS['phpgw_info']['user']['preferences']['email']['email_sig'] && $attach_sig)
{
//$body .= "\n-----\n".$GLOBALS['phpgw_info']['user']['preferences']['email']['email_sig'];
$get_sig = $this->sig_html_to_text($GLOBALS['phpgw_info']['user']['preferences']['email']['email_sig']);
$body .= "\n-----\n" .$get_sig;
}
*/
if (ereg('Message-Boundary', $body))
{
$header .= 'Subject: ' . stripslashes($subject) . "\n"
. 'MIME-Version: 1.0'."\n"
. 'Content-Type: multipart/mixed;'."\n"
. ' boundary="Message-Boundary"'."\n\n"
. '--Message-Boundary'."\n"
. 'Content-type: text/plain; charset=US-ASCII'."\n";
// if (!empty($msgtype))
// {
// $header .= "Content-type: text/plain; phpgw-type=".$msgtype."\n";
// }
$header .= 'Content-Disposition: inline'."\n"
. 'Content-transfer-encoding: 7BIT'."\n\n"
. $body;
$body = "";
}
else
{
$header .= 'Subject: '.stripslashes($subject)."\n"
. 'MIME-version: 1.0'."\n"
. 'Content-type: text/plain; charset="'.lang('charset').'"'."\n";
if (!empty($msgtype))
{
$header .= 'Content-type: text/plain; phpgw-type='.$msgtype."\n";
}
$header .= 'Content-Disposition: inline'."\n"
. 'Content-description: Mail message body'."\n";
}
if ($GLOBALS['phpgw_info']['user']['preferences']['email']['mail_server_type'] == 'imap' && $GLOBALS['phpgw_info']['user']['apps']['email'] && is_object($GLOBALS['phpgw']->msg))
{
$stream = $GLOBALS['phpgw']->msg->login('Sent');
$GLOBALS['phpgw']->msg->append($stream, 'Sent', $header, $body, "\\Seen");
$GLOBALS['phpgw']->msg->close($stream);
}
if (strlen($cc)>1)
{
$to .= ','.$cc;
}
if (strlen($bcc)>1)
{
$to .= ','.$bcc;
}
$returnccode = $this->smail($to, '', $body, $header);
return $returnccode;
}
*/
if (ereg('Message-Boundary', $body))
elseif ($type == 'nntp')
{
$header .= 'Subject: ' . stripslashes($subject) . "\n"
. 'MIME-Version: 1.0'."\n"
. 'Content-Type: multipart/mixed;'."\n"
. ' boundary="Message-Boundary"'."\n\n"
. '--Message-Boundary'."\n"
. 'Content-type: text/plain; charset=US-ASCII'."\n";
// if (!empty($msgtype)) {
// $header .= "Content-type: text/plain; phpgw-type=".$msgtype."\n";
// }
// nothing is here?
}
}
$header .= 'Content-Disposition: inline'."\n"
. 'Content-transfer-encoding: 7BIT'."\n\n"
. $body;
$body = "";
// ==================================================[ some sub-functions ]===
function socket2msg($socket)
{
$followme = '-';
$this->err['msg'] = '';
do
{
$rmsg = fgets($socket,255);
// echo "< $rmsg<BR>\n";
$this->err['code'] = substr($rmsg,0,3);
$followme = substr($rmsg,3,1);
$this->err['msg'] = substr($rmsg,4);
if (substr($this->err["code"],0,1) != 2 && substr($this->err["code"],0,1) != 3)
{
$rc = fclose($socket);
return False;
}
if ($followme = ' ')
{
break;
}
}
while ($followme = '-');
return True;
}
function msg2socket($socket,$message)
{
// send single line\n
// echo "raw> $message<BR>\n";
// echo "hex> ".bin2hex($message)."<BR>\n";
$rc = fputs($socket,"$message");
if (!$rc)
{
$this->err['code'] = '420';
$this->err['msg'] = 'lost connection';
$this->err['desc'] = 'Lost connection to smtp server.';
$rc = fclose($socket);
return False;
}
return True;
}
function put2socket($socket,$message)
{
// check for multiple lines 1st
$pos = strpos($message,"\n");
if (!is_int($pos))
{
// no new line found
$message .= "\r\n";
$this->msg2socket($socket,$message);
}
else
{
$header .= 'Subject: '.stripslashes($subject)."\n"
. 'MIME-version: 1.0'."\n"
. 'Content-type: text/plain; charset="'.lang('charset').'"'."\n";
if (!empty($msgtype))
// multiple lines, we have to split it
do
{
$header .= 'Content-type: text/plain; phpgw-type='.$msgtype."\n";
$msglen = $pos + 1;
$msg = substr($message,0,$msglen);
$message = substr($message,$msglen);
$pos = strpos($msg,"\r\n");
if (!is_int($pos))
{
// line not terminated
$msg = chop($msg)."\r\n";
}
$pos = strpos($msg,'.'); // escape leading periods
if (is_int($pos) && !$pos)
{
$msg = '.' . $msg;
}
if (!$this->msg2socket($socket,$msg))
{
return False;
}
$pos = strpos($message,"\n");
}
$header .= 'Content-Disposition: inline'."\n"
. 'Content-description: Mail message body'."\n";
while (strlen($message)>0);
}
if ($phpgw_info['user']['preferences']['email']['mail_server_type'] == 'imap' && $phpgw_info['user']['apps']['email'] && is_object($phpgw->msg))
{
$stream = $phpgw->msg->login('Sent');
$phpgw->msg->append($stream, 'Sent', $header, $body, "\\Seen");
$phpgw->msg->close($stream);
}
if (strlen($cc)>1)
{
$to .= ','.$cc;
}
if (strlen($bcc)>1)
{
$to .= ','.$bcc;
}
$returnccode = $this->smail($to, '', $body, $header);
return $returnccode;
return True;
}
elseif ($type == 'nntp')
{
// nothing is here?
}
}
// ==================================================[ some sub-functions ]===
function socket2msg($socket)
{
$followme = "-";
$this->err["msg"] = "";
do
{
$rmsg = fgets($socket,255);
// echo "< $rmsg<BR>\n";
$this->err["code"] = substr($rmsg,0,3);
$followme = substr($rmsg,3,1);
$this->err["msg"] = substr($rmsg,4);
if (substr($this->err["code"],0,1) != 2 && substr($this->err["code"],0,1) != 3)
function check_header($subject,$header)
{
$rc = fclose($socket);
return false;
}
if ($followme = " ")
{
break;
}
}
while ($followme = "-");
return true;
}
function msg2socket($socket,$message)
{
// send single line\n
// echo "raw> $message<BR>\n";
// echo "hex> ".bin2hex($message)."<BR>\n";
$rc = fputs($socket,"$message");
if (!$rc)
{
$this->err["code"] = "420";
$this->err["msg"] = "lost connection";
$this->err["desc"] = "Lost connection to smtp server.";
$rc = fclose($socket);
return false;
}
return true;
}
function put2socket($socket,$message)
{
// check for multiple lines 1st
$pos = strpos($message,"\n");
if (!is_int($pos))
{
// no new line found
$message .= "\r\n";
$this->msg2socket($socket,$message);
}
else
{
// multiple lines, we have to split it
do
{
$msglen = $pos + 1;
$msg = substr($message,0,$msglen);
$message = substr($message,$msglen);
$pos = strpos($msg,"\r\n");
if (!is_int($pos))
// check if header contains subject and is correctly terminated
$header = chop($header);
$header .= "\n";
if (is_string($subject) && !$subject)
{
// line not terminated
$msg = chop($msg)."\r\n";
// no subject specified
return $header;
}
$pos = strpos($msg,"."); // escape leading periods
$theader = strtolower($header);
$pos = strpos($theader,"\nsubject:");
if (is_int($pos))
{
// found after a new line
return $header;
}
$pos = strpos($theader,'subject:');
if (is_int($pos) && !$pos)
{
$msg = "." . $msg;
// found at start
return $header;
}
if (!$this->msg2socket($socket,$msg))
$pos = substr($subject,"\n");
if (!is_int($pos))
{
return false;
$subject .= "\n";
}
$pos = strpos($message,"\n");
$subject = 'Subject: ' .$subject;
$header .= $subject;
return $header;
}
while (strlen($message)>0);
}
return true;
}
function check_header($subject,$header)
{
// check if header contains subject and is correctly terminated
$header = chop($header);
$header .= "\n";
if (is_string($subject) && !$subject)
{
// no subject specified
return $header;
}
$theader = strtolower($header);
$pos = strpos($theader,"\nsubject:");
if (is_int($pos))
{
// found after a new line
return $header;
}
$pos = strpos($theader,"subject:");
if (is_int($pos) && !$pos)
{
// found at start
return $header;
}
$pos = substr($subject,"\n");
if (!is_int($pos)) $subject .= "\n";
$subject = "Subject: " .$subject;
$header .= $subject;
return $header;
}
function sig_html_to_text($sig)
{
// convert HTML chars for ' and " in the email sig to normal text
$sig_clean = $sig;
$sig_clean = ereg_replace('&quot;', '"', $sig_clean);
$sig_clean = ereg_replace('&#039;', '\'', $sig_clean);
return $sig_clean;
}
function sig_html_to_text($sig)
{
// convert HTML chars for ' and " in the email sig to normal text
$sig_clean = $sig;
$sig_clean = ereg_replace('&quot;', '"', $sig_clean);
$sig_clean = ereg_replace('&#039;', '\'', $sig_clean);
return $sig_clean;
}
// ==============================================[ main function: smail() ]===
function smail($to,$subject,$message,$header)
{
global $phpgw_info;
$fromuser = $phpgw_info["user"]["preferences"]["email"]["address"];
$mymachine = $phpgw_info["server"]["hostname"];
// error code and message of failed connection
$errcode = "";
$errmsg = "";
// timeout in secs
$timeout = 5;
// now we try to open the socket and check, if any smtp server responds
$socket = fsockopen($phpgw_info["server"]["smtp_server"],$phpgw_info["server"]["smtp_port"],$errcode,$errmsg,$timeout);
if (!$socket)
{
$this->err["code"] = "420";
$this->err["msg"] = "$errcode:$errmsg";
$this->err["desc"] = "Connection to ".$phpgw_info["server"]["smtp_server"].":".$phpgw_info["server"]["smtp_port"]." failed - could not open socket.";
return false;
}
else
{
$rrc = $this->socket2msg($socket);
}
// now we can send our message. 1st we identify ourselves and the sender
$cmds = array (
"\$src = \$this->msg2socket(\$socket,\"HELO \$mymachine\r\n\");",
"\$rrc = \$this->socket2msg(\$socket);",
"\$src = \$this->msg2socket(\$socket,\"MAIL FROM:<\$fromuser>\r\n\");",
"\$rrc = \$this->socket2msg(\$socket);"
);
for ($src=true,$rrc=true,$i=0; $i<count($cmds);$i++)
{
eval ($cmds[$i]);
if (!$src || !$rrc)
function smail($to,$subject,$message,$header)
{
return false;
}
}
$fromuser = $GLOBALS['phpgw_info']['user']['preferences']['email']['address'];
$mymachine = $GLOBALS['phpgw_info']['server']['hostname'];
// error code and message of failed connection
$errcode = '';
$errmsg = '';
// timeout in secs
$timeout = 5;
// now we've got to evaluate the $to's
$toaddr = explode(",",$to);
$numaddr = count($toaddr);
for ($i=0; $i<$numaddr; $i++)
{
$src = $this->msg2socket($socket,'RCPT TO:<'.$toaddr[$i].">\r\n");
$rrc = $this->socket2msg($socket);
// for lateron validation
$this->to_res[$i][addr] = $toaddr[$i];
$this->to_res[$i][code] = $this->err["code"];
$this->to_res[$i][msg] = $this->err["msg"];
$this->to_res[$i][desc] = $this->err["desc"];
}
// now we try to open the socket and check, if any smtp server responds
$socket = fsockopen($GLOBALS['phpgw_info']['server']['smtp_server'],$GLOBALS['phpgw_info']['server']['smtp_port'],$errcode,$errmsg,$timeout);
if (!$socket)
{
$this->err['code'] = '420';
$this->err['msg'] = $errcode . ':' . $errmsg;
$this->err['desc'] = 'Connection to '.$GLOBALS['phpgw_info']['server']['smtp_server'].':'.$GLOBALS['phpgw_info']['server']['smtp_port'].' failed - could not open socket.';
return False;
}
else
{
$rrc = $this->socket2msg($socket);
}
//now we have to make sure that at least one $to-address was accepted
$stop = 1;
for ($i=0;$i<count($this->to_res);$i++)
{
$rc = substr($this->to_res[$i][code],0,1);
if ($rc == 2)
{
// at least to this address we can deliver
$stop = 0;
}
}
if ($stop)
{
// no address found we can deliver to
return false;
}
// now we can send our message. 1st we identify ourselves and the sender
$cmds = array (
"\$src = \$this->msg2socket(\$socket,\"HELO \$mymachine\r\n\");",
"\$rrc = \$this->socket2msg(\$socket);",
"\$src = \$this->msg2socket(\$socket,\"MAIL FROM:<\$fromuser>\r\n\");",
"\$rrc = \$this->socket2msg(\$socket);"
);
for ($src=True,$rrc=True,$i=0; $i<count($cmds);$i++)
{
eval ($cmds[$i]);
if (!$src || !$rrc)
{
return False;
}
}
// now we can go to deliver the message!
if (!$this->msg2socket($socket,"DATA\r\n"))
{
return false;
}
if (!$this->socket2msg($socket))
{
return false;
}
if ($header != "")
{
$header = $this->check_header($subject,$header);
if (!$this->put2socket($socket,$header))
{
return false;
}
if (!$this->put2socket($socket,"\r\n"))
{
return false;
}
}
$message = chop($message);
$message .= "\n";
if (!$this->put2socket($socket,$message))
{
return false;
}
if (!$this->msg2socket($socket,".\r\n"))
{
return false;
}
if (!$this->socket2msg($socket))
{
return false;
}
if (!$this->msg2socket($socket,"QUIT\r\n"))
{
return false;
}
do
{
$closing = $this->socket2msg($socket);
}
while ($closing);
return true;
}
// now we've got to evaluate the $to's
$toaddr = explode(",",$to);
$numaddr = count($toaddr);
for ($i=0; $i<$numaddr; $i++)
{
$src = $this->msg2socket($socket,'RCPT TO:<'.$toaddr[$i].">\r\n");
$rrc = $this->socket2msg($socket);
// for lateron validation
$this->to_res[$i]['addr'] = $toaddr[$i];
$this->to_res[$i]['code'] = $this->err['code'];
$this->to_res[$i]['msg'] = $this->err['msg'];
$this->to_res[$i]['desc'] = $this->err['desc'];
}
// end of class
}
//now we have to make sure that at least one $to-address was accepted
$stop = 1;
for ($i=0;$i<count($this->to_res);$i++)
{
$rc = substr($this->to_res[$i]['code'],0,1);
if ($rc == 2)
{
// at least to this address we can deliver
$stop = 0;
}
}
if ($stop)
{
// no address found we can deliver to
return False;
}
// now we can go to deliver the message!
if (!$this->msg2socket($socket,"DATA\r\n"))
{
return False;
}
if (!$this->socket2msg($socket))
{
return False;
}
if ($header != "")
{
$header = $this->check_header($subject,$header);
if (!$this->put2socket($socket,$header))
{
return False;
}
if (!$this->put2socket($socket,"\r\n"))
{
return False;
}
}
$message = chop($message);
$message .= "\n";
if (!$this->put2socket($socket,$message))
{
return False;
}
if (!$this->msg2socket($socket,".\r\n"))
{
return False;
}
if (!$this->socket2msg($socket))
{
return False;
}
if (!$this->msg2socket($socket,"QUIT\r\n"))
{
return False;
}
do
{
$closing = $this->socket2msg($socket);
}
while ($closing);
return True;
}
} /* end of class */