forked from Wavyzz/dolibarr
477 lines
16 KiB
PHP
477 lines
16 KiB
PHP
<?php
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/* Copyright (C) 2000-2005 Rodolphe Quiedeville <rodolphe@quiedeville.org>
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* Copyright (C) 2003 Jean-Louis Bergamo <jlb@j1b.org>
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* Copyright (C) 2004-2006 Laurent Destailleur <eldy@users.sourceforge.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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* or see http://www.gnu.org/
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*
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* $Id$
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* $Source$
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*
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* Lots of code inspired from Dan Potter's CMailFile class
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*
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* If chunk_split does not works on your system, change the call to chunk_split
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* to _chunk_split
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*/
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/**
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\file htdocs/lib/CMailFile.class.php
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\brief Classe permettant d'envoyer des mail avec attachements
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\author Dan Potter.
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\author Eric Seigne
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\author Laurent Destailleur.
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\version $Revision$
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*/
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/**
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\class CMailFile
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\brief Classe d'envoi de mails et pièces jointes. Encapsule mail() avec d'éventuel attachements.
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\remarks Usage:
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\remarks $mailfile = new CMailFile($subject,$sendto,$replyto,$message,$filepath,$mimetype,$filename,$cc,$ccc);
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\remarks $mailfile->sendfile();
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*/
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class CMailFile
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{
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var $subject;
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var $addr_from;
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var $addr_to;
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var $addr_cc;
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var $addr_bcc;
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var $mime_boundary;
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var $deliveryreceipt;
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var $eol;
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var $atleastonefile=0;
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var $error='';
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/**
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\brief CMailFile
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\param subject sujet
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\param to email destinataire (RFC 2822: "Nom prenom <email>[, ...]" ou "email[, ...]" ou "<email>[, ...]")
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\param from email emetteur (RFC 2822: "Nom prenom <email>[, ...]" ou "email[, ...]" ou "<email>[, ...]")
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\param msg message
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\param filename_list tableau de fichiers attachés
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\param mimetype_list tableau des types des fichiers attachés
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\param mimefilename_list tableau des noms des fichiers attachés
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\param addr_cc email cc
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\param addr_bcc email bcc
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\param deliveryreceipt demande accusé réception
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\param msgishtml message is a html message
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*/
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function CMailFile($subject,$to,$from,$msg,
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$filename_list=array(),$mimetype_list=array(),$mimefilename_list=array(),
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$addr_cc="",$addr_bcc="",$deliveryreceipt=0,$msgishtml=0)
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{
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dolibarr_syslog("CMailFile::CMailfile: from=$from, to=$to, addr_cc=$addr_cc, addr_bcc=$addr_bcc");
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dolibarr_syslog("CMailFile::CMailfile: subject=$subject, deliveryreceipt=$deliveryreceipt, msgishtml=$msgishtml");
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foreach ($filename_list as $i => $val)
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{
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if ($filename_list[$i])
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{
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$this->atleastonefile=1;
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dolibarr_syslog("CMailFile::CMailfile: filename_list[$i]=".$filename_list[$i].", mimetype_list[$i]=".$mimetype_list[$i]." mimefilename_list[$i]=".$mimefilename_list[$i]);
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}
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}
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// On defini mime_boundary
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$this->mime_boundary = md5(uniqid("dolibarr"));
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// On definit fin de ligne
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$this->eol="\n";
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if (eregi('^win',PHP_OS)) $this->eol="\r\n";
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if (eregi('^mac',PHP_OS)) $this->eol="\r";
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// On defini si message HTML
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$this->msgishtml = $msgishtml;
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$smtp_headers = "";
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$mime_headers = "";
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$text_body = "";
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$text_encoded = "";
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// En-tete dans $smtp_headers
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$this->subject = $subject;
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$this->addr_from = $from;
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$this->addr_to = $to;
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$this->addr_cc = $addr_cc;
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$this->addr_bcc = $addr_bcc;
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$this->deliveryreceipt = $deliveryreceipt;
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$smtp_headers = $this->write_smtpheaders();
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// En-tete suite dans $mime_headers
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if ($this->atleastonefile)
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{
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$mime_headers = $this->write_mimeheaders($filename_list, $mimefilename_list);
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}
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// Corps message dans $text_body
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$text_body = $this->write_body($msg, $filename_list);
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// Corps message suite (fichiers attachés) dans $text_encoded
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if ($this->atleastonefile)
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{
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$text_encoded = $this->write_files($filename_list,$mimetype_list,$mimefilename_list);
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}
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// On defini $this->headers et $this->message
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$this->headers = $smtp_headers . $mime_headers . $this->eol;
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$this->message = $text_body . $text_encoded . $this->eol;
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}
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/**
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\brief Permet d'encoder un fichier
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\param sourcefile
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\return <0 si erreur, fichier encodé si ok
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*/
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function _encode_file($sourcefile)
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{
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if (is_readable($sourcefile))
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{
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$fd = fopen($sourcefile, "r");
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$contents = fread($fd, filesize($sourcefile));
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$encoded = chunk_split(base64_encode($contents), 68, $this->eol);
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//$encoded = _chunk_split(base64_encode($contents));
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fclose($fd);
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return $encoded;
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}
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else
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{
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$this->error="Error: Can't read file '$sourcefile'";
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dolibarr_syslog("CMailFile::encode_file: ".$this->error);
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return -1;
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}
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}
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/**
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\brief Envoi le mail
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\return boolean true si mail envoyé, false sinon
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*/
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function sendfile()
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{
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global $conf;
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dolibarr_syslog("CMailFile::sendfile addr_to=".$this->addr_to.", subject=".$this->subject);
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dolibarr_syslog("CMailFile::sendfile header=\n".$this->headers);
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//dolibarr_syslog("CMailFile::sendfile message=\n".$message);
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//$this->send_to_file();
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$errorlevel=error_reporting();
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error_reporting($errorlevel ^ E_WARNING); // Désactive warnings
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$res=false;
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if (! $conf->global->MAIN_DISABLE_ALL_MAILS)
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{
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if ($conf->global->MAIN_MAIL_SMTP_SERVER) ini_set('SMTP',$conf->global->MAIN_MAIL_SMTP_SERVER);
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if ($conf->global->MAIN_MAIL_SMTP_PORT) ini_set('smtp_port',$conf->global->MAIN_MAIL_SMTP_PORT);
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$dest=getValidAddress($this->addr_to,2);
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if (! $dest)
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{
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$this->error="Failed to send mail to SMTP=".ini_get('SMTP').", PORT=".ini_get('smtp_port')."<br>Recipient address '$dest' invalid";
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dolibarr_syslog("CMailFile::sendfile: mail end error=".$this->error);
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}
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else
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{
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if ($this->errors_to)
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{
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// \TODO Tester que le safe_mode est inactif car fonction mail avec ces param non dispo en safe_mode
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dolibarr_syslog("CMailFile::sendfile: mail start SMTP=".ini_get('SMTP').", PORT=".ini_get('smtp_port').", with errorsto : ".getValidAddress($this->errors_to,1));
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$res = mail($dest,$this->subject,stripslashes($this->message),$this->headers,"-f".getValidAddress($this->errors_to,2));
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}
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else
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{
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dolibarr_syslog("CMailFile::sendfile: mail start SMTP=".ini_get('SMTP').", PORT=".ini_get('smtp_port'));
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//dolibarr_syslog("to=".getValidAddress($this->addr_to,2).", subject=".$this->subject.", message=".stripslashes($this->message).", header=".$this->headers);
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$res = mail($dest,$this->subject,stripslashes($this->message),$this->headers);
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}
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if (! $res)
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{
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$this->error="Failed to send mail to SMTP=".ini_get('SMTP').", PORT=".ini_get('smtp_port')."<br>Check your server logs and your firewalls setup";
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dolibarr_syslog("CMailFile::sendfile: mail end error=".$this->error);
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}
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else
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{
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dolibarr_syslog("CMailFile::sendfile: mail end success");
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}
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}
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if ($conf->global->MAIN_MAIL_SMTP_SERVER) ini_restore('SMTP');
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if ($conf->global->MAIN_MAIL_SMTP_PORT) ini_restore('smtp_port');
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}
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else
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{
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dolibarr_syslog("CMailFile::sendfile: No mail sent. Feature is disabled by option MAIN_DISABLE_ALL_MAILS");
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}
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error_reporting($errorlevel); // Réactive niveau erreur origine
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return $res;
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}
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/**
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* \brief Ecrit le mail dans un fichier.
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* Utilisation pour le debuggage
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*/
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function send_to_file()
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{
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$fp = fopen("/tmp/dolibarr_mail","w");
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fputs($fp, $this->headers);
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fputs($fp, $this->message);
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fclose($fp);
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}
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/**
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\brief Création des headers smtp
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\remarks On construit tout avec \n. Toute correction se fait plus tard.
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*/
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function write_smtpheaders()
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{
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$out = "";
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// Sender
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//$out .= "X-Sender: ".getValidAddress($this->addr_from,2).$this->eol;
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$out .= "From: ".getValidAddress($this->addr_from,0).$this->eol;
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$out .= "Return-Path: ".getValidAddress($this->addr_from,0).$this->eol;
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if (isset($this->reply_to) && $this->reply_to) $out .= "Reply-To: ".getValidAddress($this->reply_to,2).$this->eol;
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if (isset($this->errors_to) && $this->errors_to) $out .= "Errors-To: ".getValidAddress($this->errors_to,2).$this->eol;
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// Receiver
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if (isset($this->addr_cc) && $this->addr_cc) $out .= "Cc: ".getValidAddress($this->addr_cc,2).$this->eol;
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if (isset($this->addr_bcc) && $this->addr_bcc) $out .= "Bcc: ".getValidAddress($this->addr_bcc,2).$this->eol;
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// Accusé réception
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if (isset($this->deliveryreceipt) && $this->deliveryreceipt == 1) $out .= "Disposition-Notification-To: ".getValidAddress($this->addr_from,1).$this->eol;
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$out .= "X-Mailer: Dolibarr version " . DOL_VERSION .$this->eol;
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$out .= "MIME-Version: 1.0".$this->eol;
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//$out .= "X-Priority: 3\n";
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if ($this->msgishtml)
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{
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$out.= "Content-Type: text/html; charset=iso-8859-1".$this->eol;
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$out.= "Content-Transfer-Encoding: 8bit".$this->eol;
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}
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else
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{
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$out.= "Content-Transfer-Encoding: 7bit".$this->eol;
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}
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dolibarr_syslog("CMailFile::write_smtpheaders $out");
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return $out;
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}
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/**
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\brief Création header MIME
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\param filename_list
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\param mimefilename_list
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\remarks On construit tout avec \n. Toute correction se fait plus tard.
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*/
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function write_mimeheaders($filename_list, $mimefilename_list)
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{
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$mimedone=0;
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$out = "";
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for ($i = 0; $i < count($filename_list); $i++)
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{
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if ($filename_list[$i])
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{
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if (! $mimedone)
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{
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$out.= "Content-Type: multipart/mixed; boundary=\"".$this->mime_boundary."\"".$this->eol;
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$mimedone=1;
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}
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if ($mimefilename_list[$i]) $filename_list[$i] = $mimefilename_list[$i];
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$out.= "X-attachments: $filename_list[$i]".$this->eol;
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}
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}
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$out.= $this->eol;
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return $out;
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}
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/**
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\brief Permet d'ecrire le corps du message
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\param msgtext
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\param filename_list
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\remarks On construit tout avec \n. Toute correction se fait plus tard.
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*/
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function write_body($msgtext, $filename_list)
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{
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$out='';
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if ($this->atleastonefile)
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{
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$out.= "--" . $this->mime_boundary . $this->eol;
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if ($this->msgishtml)
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{
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$out.= "Content-Type: text/html; charset=iso-8859-1".$this->eol;
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}
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$out.= $this->eol;
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}
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if ($this->msgishtml)
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{
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// Check if html header already in message
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$htmlalreadyinmsg=0;
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if (eregi('^[ \t]*<html>',$msgtext)) $htmlalreadyinmsg=1;
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if (! $htmlalreadyinmsg) $out .= "<html><head><title></title></head><body>";
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$out.= $msgtext;
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if (! $htmlalreadyinmsg) $out .= "</body></html>";
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}
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else
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{
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$out.= $msgtext;
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}
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$out.= $this->eol;
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// $out.= $this->eol;
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return $out;
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}
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/**
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\brief Permet d'attacher un fichier
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\param filename_list Tableau
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\param mimetype_list Tableau
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\param mimefilename_list Tableau
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\return out Chaine fichiers encodés
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\remarks On construit tout avec \n. Toute correction se fait plus tard.
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*/
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function write_files($filename_list,$mimetype_list,$mimefilename_list)
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{
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$out = '';
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for ($i = 0; $i < count($filename_list); $i++)
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{
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if ($filename_list[$i])
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{
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dolibarr_syslog("CMailFile::write_files: i=$i");
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$encoded = $this->_encode_file($filename_list[$i]);
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if ($encoded >= 0)
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{
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if ($mimefilename_list[$i]) $filename_list[$i] = $mimefilename_list[$i];
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if (! $mimetype_list[$i]) { $mimetype_list[$i] = "application/octet-stream"; }
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$out = $out . "--" . $this->mime_boundary . $this->eol;
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$out.= "Content-Type: " . $mimetype_list[$i] . "; name=\"".$filename_list[$i]."\"".$this->eol;
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$out.= "Content-Transfer-Encoding: base64".$this->eol;
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$out.= "Content-Disposition: attachment; filename=\"".$filename_list[$i]."\"".$this->eol;
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$out.= $this->eol;
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$out.= $encoded;
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$out.= $this->eol;
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// $out.= $this->eol;
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}
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else
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{
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return $encoded;
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}
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}
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}
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// Fin de tous les attachements
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$out = $out . "--" . $this->mime_boundary . "--" . $this->eol;
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// $out.= $this->eol;
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return $out;
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}
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}
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/**
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\brief Renvoie une adresse acceptée par le serveur SMTP
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\param adresses Exemple: 'John Doe <john@doe.com>' ou 'john@doe.com'
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\param format 0=Auto, 1=emails avec <>, 2=emails sans <>
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\return string Renvoi: Si format 1: '<john@doe.com>' ou 'John Doe <john@doe.com>'
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Si format 2: 'john@doe.com'
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*/
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function getValidAddress($adresses,$format)
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{
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global $conf;
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$ret="";
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$arrayaddress=split(',',$adresses);
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// Boucle sur chaque composant de l'adresse
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foreach($arrayaddress as $val)
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{
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if (eregi('^(.*)<(.*)>$',trim($val),$regs))
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{
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$name = trim($regs[1]);
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$email = trim($regs[2]);
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}
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else
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{
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$name = '';
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$email = trim($val);
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}
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if ($email)
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{
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$newemail='';
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if ($format == 2)
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{
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$newemail=$email;
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}
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if ($format == 1)
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{
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$neweamil='<'.$email.'>';
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}
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if ($format == 0)
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{
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if ($conf->global->MAIN_MAIL_NO_FULL_EMAIL) $newemail='<'.$email.'>';
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elseif (! $name) $newemail='<'.$email.'>';
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else $newemail=$name.' <'.$email.'>';
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}
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$ret=($ret ? $ret.',' : '').$newemail;
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}
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}
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return $ret;
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}
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/**
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\brief Permet de diviser une chaine (RFC2045)
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\param str
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\remarks function chunk_split qui remplace celle de php si nécéssaire
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\remarks 76 caractères par ligne, terminé par "\n"
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*/
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function _chunk_split($str)
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{
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$stmp = $str;
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$len = strlen($stmp);
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$out = "";
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while ($len > 0) {
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if ($len >= 76) {
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$out = $out . substr($stmp, 0, 76) . "\n";
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$stmp = substr($stmp, 76);
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$len = $len - 76;
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}
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else {
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$out = $out . $stmp . "\n";
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$stmp = ""; $len = 0;
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}
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}
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return $out;
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}
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?>
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