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 Une classe pour envoyer des emails | | |
<?
require_once("classe_envoi_mail.php");
$Mail = new CMail;
$Mail->from = "test@test.com";
$Mail->fromName = "Mon nom";
$Mail->to = Array("email1@test.com", "email2@test.com");
$Mail->subject = "Sujet du mail";
$Mail->message = "<HTML><BODY>ceci est un test</BODY></HTML>";
$Mail->charset = "iso-8859-2";
$Mail->mime = "text/html";
$Mail->AddAttachment("mail.php", "fichier.txt");
$Mail->Send();
?>
<?php
// --- classe pour envoyer des emails
// avec gestion des pièces jointes
define("BOUNDARY", "--".md5(rand()));
class CMail {
public $from; // votre email
public $fromName; // votre nom
public $to; // destinataire
public $cc; // copie à
public $bcc; // copie cachée à
public $subject; // sujet du mail
public $priority; // priorité 1-5
public $returnPath; // email utilisé pour la réponse
public $notify; // email pour notification
public $message; // texte du mail
public $charset; // tjeu de caractères, iso-8859-1 par défaut
public $mime; // type mime, text/plain par défaut
public $debug; // affichage ou non des erreurs
public $debug_txt; // messages d'erreurs
protected $body;
protected $header;
protected $attachments = Array();
// Email priorities
protected $priorities = Array(
'1 (Highest)',
'2 (High)',
'3 (Normal)',
'4 (Low)',
'5 (Lowest)');
// --- constructeur
public function __construct() {
$this->clear();
}
// --- valeurs par défaut
public function clear() {
$this->mime = "text/plain";
$this->message = "";
$this->charset = "iso-8859-1";
$this->from = "";
$this->fromName = "";
$this->to = "";
$this->cc = "";
$this->bcc = "";
$this->subject = "";
$this->returnPath = "";
$this->notify = "";
$this->priority = 0;
$this->debug = FALSE;
$this->clearAttachments();
}
// --- vérifie si la syntaxe d'une adresse email est valide
public static function email_ok($email) {
return eregi("^([-!#\$%&'*+./0-9=?A-
Z^_`a-z{|}~])+@([-!#\$%&'*+/0-9=?A-
Z^_`a-z{|}~]+\\.)+[a-zA-Z]{2,6}\$", $email) != 0;
}
// --- retourne le type MIME d'un fichier
public static function getMimeType($file) {
static $mimeTypes = Array(
'.gif' => 'image/gif',
'.jpg' => 'image/jpeg',
'.jpeg' => 'image/jpeg',
'.jpe' => 'image/jpeg',
'.bmp' => 'image/bmp',
'.png' => 'image/png',
'.tif' => 'image/tiff',
'.tiff' => 'image/tiff',
'.swf' => 'application/x-shockwave-flash',
'.doc' => 'application/msword',
'.xls' => 'application/vnd.ms-excel',
'.ppt' => 'application/vnd.ms-powerpoint',
'.pdf' => 'application/pdf',
'.ps' => 'application/postscript',
'.eps' => 'application/postscript',
'.rtf' => 'application/rtf',
'.bz2' => 'application/x-bzip2',
'.gz' => 'application/x-gzip',
'.tgz' => 'application/x-gzip',
'.tar' => 'application/x-tar',
'.zip' => 'application/zip',
'.rar' => 'application/rar',
'.js' => 'text/javascript',
'.html' => 'text/html',
'.htm' => 'text/html',
'.txt' => 'text/plain',
'.css' => 'text/css'
);
$att = StrRChr(StrToLower($file), ".");
if(!IsSet($mimeTypes[$att]))
return "application/octet-stream";
else
return $mimeTypes[$att];
}
// --- supprime les pièces jointes
public function clearAttachments() {
$this->attachments = Array();
}
// --- ajout d'une pièce jointe encodée en base64
// @param $filename nom du fichier sur le serveur
// @param $inner_name nom du fichier affiché dans l'email
// @param $mime type mime
public function addAttachment($filename, $inner_name="", $mime="") {
if(!file_exists($filename))
$this->debug_txt .= "Fichier filename non trouvé";
if(!is_readable($filename))
$this->debug_txt .= "Fichier filename inaccessible";
$fp = @fopen($filename, "r");
if(!$fp)
$this->debug_txt .= "Impossible d'ouvrir le fichier $filename";
// --- nom de fichier à afficher non précisé, on
// prend le nom du fichier ou est stockée la pièce jointe
if($inner_name == "")
$inner_name = basename($filename);
// --- type mime non précisé, on le détermine à
// partir du nom du fichier
if($mime == "")
$mime = $this->getMimeType($inner_name);
$attachment = "";
$attachment .= "\n\n--".BOUNDARY."\n";
$attachment .= "Content-Transfer-Encoding: base64\n";
$attachment .= "Content-Type: $mime; name=\"".$inner_name.
"\"; charset=\"us-ascii\"\n";
$attachment .= "Content-Disposition: attachment;
filename=\"".$inner_name."\"\n\n";
$attachment .= chunk_split(base64_encode(@fread($fp, @filesize($filename))));
array_push($this->attachments, $attachment);
@fclose($fp);
}
// --- envoi du mail
/*
@param $emailfile si spécifié,
le mail sera également envoyé en pièce jointe
*/
public function send($emailfile = "") {
$this->body = "";
$this->header = "";
if(strlen($this->from))
if(!$this->email_ok($this->from))
$this->debug_txt .= "From: ".$this->from." n'est pas un email valide";
if(strlen($this->returnPath)) {
if(!$this->email_ok($this->returnPath))
$this->debug_txt .= "Return Path ".$this->returnPath."
n'est pas un email valide";
$this->header .= "Return-path: <".$this->returnPath.">\n";
}
if(strlen($this->from))
$this->header .= "From: ".$this->fromName." <".$this->from.">\n";
$ok = $this->email_ok($this->to);
if(!$ok) $this->debug_txt .= "Email To: $$this->to n'est pas un email valide";
if(!Empty($this->cc)) {
$ok = $this->email_ok($this->cc);
if(!$ok) $this->debug_txt .= "Email Cc: $invalidEmail n'est pas valide";
$this->header .= "Cc: ";
$this->header .= is_array($this->cc) ? implode(", ", $this->cc) : $this->cc;
$this->header .= "\n";
}
if(!Empty($this->bcc)) {
$ok = $this->email_ok($this->bcc);
if(!ok) $this->debug_txt .= "Email Bcc: $invalidEmail n'est pas valide";
$this->header .= "Bcc: ";
$this->header .= is_array($this->bcc) ? implode(", ", $this->bcc) : $this->bcc;
$this->header .= "\n";
}
$this->header .= "Mime-Version: 1.0\n";
if(IntVal($this->notify) == 1)
$this->header .= "Disposition-Notification-To: <".$this->from.">\n";
else if(strlen($this->notify))
$this->header .= "Disposition-Notification-To: <".$this->notify.">\n";
if(!Empty($this->attachments)) {
// header with attachments
$this->header .= "Content-Type: multipart/mixed; boundary=\"".BOUNDARY."\"\n";
$this->header .= "Content-Transfer-Encoding: 7bit\n";
$this->body .= "This is a multi-part message in MIME format.\n\n";
}
else {
// header with no attachments
$this->header .= "Content-Transfer-Encoding: 8bit\n";
$this->header .= "Content-Type: ".$this->mime."; charset=\"".$this->charset."\"".(Empty($emailfile) ? "" : " name=\"$emailfile\"")."\n";
$this->body .= $this->message;
}
if($this->priority)
$this->header .= "X-Priority: ".$this->priorities[$this->priority]."\n";
if(!Empty($this->attachments)) {
$this->body .= "\n\n--".BOUNDARY."\n";
$this->body .= "Content-Transfer-Encoding: 8bit\n";
$this->body .= "Content-Type: ".$this->mime."; charset=\"".$this->charset."\"".(Empty($emailfile) ? "" : " name=\"$emailfile\"")."\n";
$this->body .= "Mime-Version: 1.0\n\n";
$this->body .= $this->message."\n\n";
reset($this->attachments);
while(list($key, $attachment) = each($this->attachments)) {
$this->body .= $attachment;
}
// --- fin du mail
$this->body .= "\n\n--".BOUNDARY."--";
}
// --- texte pour deboguage
if($this->debug) {
echo "<pre>";
echo "\nTO\n".HTMLSpecialChars($this->to);
echo "\nSUBJECT\n".HTMLSpecialChars($this->subject);
echo "\nBODY\n".HTMLSpecialChars($this->body);
echo "\nHEADER\n".HTMLSpecialChars($this->header);
echo "</pre>";
}
// --- envoi à plusieurs personnes si le
// paramètre est un tableau
if(is_array($this->to)) {
reset($this->to);
while(list($key, $val) = each($this->to)) {
$this->sendTo($val);
}
}
else {
$this->sendTo($this->to);
}
}
protected function sendTo($to) {
if(!@mail($to, $this->subject, $this->body, $this->header))
$this->debug_txt .= "PHP::Mail() Erreur d'envoi du mail $to";
}
}
?>
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