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<?php
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/*
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* Plugin Facteur
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* (c) 2009-2010 Collectif SPIP
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* Distribue sous licence GPL
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*
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*/
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if (!defined("_ECRIRE_INC_VERSION")) return;
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include_spip('inc/charsets');
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include_spip('inc/filtres');
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if (!class_exists('PHPMailer')) {
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if (intval(phpversion()) >= 5) {
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include_spip('phpmailer-php5/class.phpmailer');
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include_spip('phpmailer-php5/class.smtp');
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} else {
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include_spip('phpmailer-php4/class.phpmailer');
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include_spip('phpmailer-php4/class.smtp');
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}
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}
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include_spip('facteur_fonctions');
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class Facteur extends PHPMailer {
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function Facteur($email, $objet, $message_html, $message_texte) {
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if (defined('_FACTEUR_DEBUG_SMTP')) {
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$this->SMTPDebug = _FACTEUR_DEBUG_SMTP ;
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}
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if ($GLOBALS['meta']['facteur_adresse_envoi'] == 'oui'
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AND $GLOBALS['meta']['facteur_adresse_envoi_email'])
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$this->From = $GLOBALS['meta']['facteur_adresse_envoi_email'];
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else
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$this->From = $GLOBALS['meta']['email_webmaster'];
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if ($GLOBALS['meta']['facteur_adresse_envoi'] == 'oui'
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AND $GLOBALS['meta']['facteur_adresse_envoi_nom'])
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$this->FromName = $GLOBALS['meta']['facteur_adresse_envoi_nom'];
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else
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$this->FromName = strip_tags(extraire_multi($GLOBALS['meta']['nom_site']));
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$this->CharSet = "utf-8";
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$this->Mailer = 'mail';
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$this->Subject = unicode_to_utf_8(charset2unicode($objet,$GLOBALS['meta']['charset']));
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//Pour un envoi multiple de mail, $email doit être un tableau avec les adresses.
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if (is_array($email)) {
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foreach ($email as $cle => $adresseMail) {
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if (!$this->AddAddress($adresseMail))
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spip_log("Erreur AddAddress $adresseMail : ".print_r($this->ErrorInfo,true),'facteur');
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}
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}
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else
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if (!$this->AddAddress($email))
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spip_log("Erreur AddAddress $email : ".print_r($this->ErrorInfo,true),'facteur');
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if (!empty($GLOBALS['meta']['facteur_smtp_sender'])) {
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$this->Sender = $GLOBALS['meta']['facteur_smtp_sender'];
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$this->AddCustomHeader("Errors-To: ".$this->Sender);
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}
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if (!empty($GLOBALS['meta']['facteur_cc'])) {
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$this->AddCC( $GLOBALS['meta']['facteur_cc'] );
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}
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if (!empty($GLOBALS['meta']['facteur_bcc'])) {
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$this->AddBCC( $GLOBALS['meta']['facteur_bcc'] );
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}
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if (isset($GLOBALS['meta']['facteur_smtp']) AND $GLOBALS['meta']['facteur_smtp'] == 'oui') {
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$this->Mailer = 'smtp';
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$this->Host = $GLOBALS['meta']['facteur_smtp_host'];
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$this->Port = $GLOBALS['meta']['facteur_smtp_port'];
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if ($GLOBALS['meta']['facteur_smtp_auth'] == 'oui') {
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$this->SMTPAuth = true;
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$this->Username = $GLOBALS['meta']['facteur_smtp_username'];
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$this->Password = $GLOBALS['meta']['facteur_smtp_password'];
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}
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else {
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$this->SMTPAuth = false;
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}
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if (intval(phpversion()) == 5) {
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if ($GLOBALS['meta']['facteur_smtp_secure'] == 'ssl')
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$this->SMTPSecure = 'ssl';
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if ($GLOBALS['meta']['facteur_smtp_secure'] == 'tls')
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$this->SMTPSecure = 'tls';
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}
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}
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if (!empty($message_html)) {
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$message_html = unicode_to_utf_8(charset2unicode($message_html,$GLOBALS['meta']['charset']));
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$this->Body = $message_html;
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$this->IsHTML(true);
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if ($GLOBALS['meta']['facteur_filtre_css'])
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$this->ConvertirStylesEnligne();
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if ($GLOBALS['meta']['facteur_filtre_images'])
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$this->JoindreImagesHTML();
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$this->UrlsAbsolues();
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}
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if (!empty($message_texte)) {
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$message_texte = unicode_to_utf_8(charset2unicode($message_texte,$GLOBALS['meta']['charset']));
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if (!$this->Body) {
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$this->IsHTML(false);
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$this->Body = $message_texte;
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}
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else {
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$this->AltBody = $message_texte;
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}
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}
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if ($GLOBALS['meta']['facteur_filtre_iso_8859'])
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$this->ConvertirUtf8VersIso8859();
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}
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/*
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* Transforme du HTML en texte brut, mais proprement, c'est-à-dire en essayant
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* de garder les titrages, les listes, etc
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*
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* @param string $html Le HTML à transformer
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* @return string Retourne un texte brut formaté correctement
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*/
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function html2text($html){
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return facteur_mail_html2text($html);
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}
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/**
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* Transformer les urls des liens et des images en url absolues
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* sans toucher aux images embarquees de la forme "cid:..."
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*/
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function UrlsAbsolues(){
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include_spip('inc/filtres_mini');
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if (preg_match_all(',(<(a|link)[[:space:]]+[^<>]*href=["\']?)([^"\' ><[:space:]]+)([^<>]*>),imsS',
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$this->Body, $liens, PREG_SET_ORDER)) {
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foreach ($liens as $lien) {
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if (strncmp($lien[3],"cid:",4)!==0){
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$abs = url_absolue($lien[3], $base);
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if ($abs <> $lien[3] and !preg_match('/^#/',$lien[3]))
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$this->Body = str_replace($lien[0], $lien[1].$abs.$lien[4], $this->Body);
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}
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}
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}
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if (preg_match_all(',(<(img|script)[[:space:]]+[^<>]*src=["\']?)([^"\' ><[:space:]]+)([^<>]*>),imsS',
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$this->Body, $liens, PREG_SET_ORDER)) {
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foreach ($liens as $lien) {
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if (strncmp($lien[3],"cid:",4)!==0){
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$abs = url_absolue($lien[3], $base);
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if ($abs <> $lien[3])
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$this->Body = str_replace($lien[0], $lien[1].$abs.$lien[4], $this->Body);
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}
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}
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}
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}
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function JoindreImagesHTML() {
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$image_types = array(
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'gif' => 'image/gif',
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'jpg' => 'image/jpeg',
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'jpeg' => 'image/jpeg',
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'jpe' => 'image/jpeg',
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'bmp' => 'image/bmp',
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'png' => 'image/png',
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'tif' => 'image/tiff',
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'tiff' => 'image/tiff',
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'swf' => 'application/x-shockwave-flash'
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);
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while (list($key,) = each($image_types))
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$extensions[] = $key;
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preg_match_all('/["\'](([^"\']+)\.('.implode('|', $extensions).'))([?][^"\']+)?["\']/Ui', $this->Body, $images, PREG_SET_ORDER);
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$html_images = array();
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foreach($images as $im){
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if (!preg_match(",^[a-z0-9]+://,i",$im[1])
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AND ($src = $im[1].$im[4])
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AND (
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file_exists($f=$im[1]) // l'image a ete generee depuis le meme cote que l'envoi
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OR (_DIR_RACINE AND file_exists($f=_DIR_RACINE.$im[1])) // l'image a ete generee dans le public et on est dans le prive
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OR (!_DIR_RACINE AND strncmp($im[1],"../",3)==0 AND file_exists($f=substr($im[1],3))) // l'image a ete generee dans le prive et on est dans le public
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)
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AND !isset($html_images[$src])){
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$extension = strtolower($im[3]);
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$header_extension = $image_types[$extension];
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$cid = md5($f); // un id unique pour un meme fichier
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// l'ajouter si pas deja present (avec un autre ?...)
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if (!in_array($cid,$html_images))
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$this->AddEmbeddedImage($f, $cid, basename($f),'base64',$header_extension);
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$this->Body = str_replace($src, "cid:$cid", $this->Body);
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$html_images[$src] = $cid; // marquer l'image comme traitee, inutile d'y revenir
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}
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}
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}
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function ConvertirStylesEnligne() {
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include_spip('inline-style/InlineStyle');
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include_spip('inline-style/CSSQuery');
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libxml_use_internal_errors(true); // supprime les warnings d'un HTML mal formé
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$bodyStyleenLigne = new InlineStyle(charset2unicode($this->Body,'utf-8')); // inlineStyle préfère l'unicode
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foreach (libxml_get_errors() as $error) {
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spip_log("Erreur dans la lecture du HTML de la lettre: ".$error->message." ligne ".$error->line,'facteur');
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}
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libxml_clear_errors();
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libxml_use_internal_errors(false);
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$bodyStyleenLigne->applyStylesheet($bodyStyleenLigne->extractStylesheets());
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$this->Body = $bodyStyleenLigne->getHTML();
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}
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function safe_utf8_decode($text,$mode='texte_brut') {
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if (!is_utf8($text))
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return ($text);
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if (function_exists('iconv') && $mode == 'texte_brut') {
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$text = str_replace('’',"'",$text);
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$text = iconv("UTF-8", "ISO-8859-1//TRANSLIT", $text);
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return str_replace('’',"'",$text);
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}
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else {
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if ($mode == 'texte_brut') {
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$text = str_replace('’',"'",$text);
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}
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$text = unicode2charset(utf_8_to_unicode($text),'iso-8859-1');
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return str_replace('’',"'",$text);
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}
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}
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function ConvertirUtf8VersIso8859() {
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$this->CharSet = 'iso-8859-1';
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$this->Body = str_replace('charset=utf-8', 'charset=iso-8859-1', $this->Body);
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$this->Body = $this->safe_utf8_decode($this->Body,'html');
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$this->AltBody = $this->safe_utf8_decode($this->AltBody);
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$this->Subject = $this->safe_utf8_decode($this->Subject);
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$this->FromName = $this->safe_utf8_decode($this->FromName);
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}
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function ConvertirAccents() {
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// tableau à compléter au fur et à mesure
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$cor = array(
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'à' => 'à',
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'â' => 'â',
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'ä' => 'ä',
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'ç' => 'ç',
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'é' => 'é',
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'è' => 'è',
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'ê' => 'ê',
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'ë' => 'ë',
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'î' => 'î',
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'ï' => 'ï',
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'ò' => 'ò',
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'ô' => 'ô',
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'ö' => 'ö',
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'ù' => 'ù',
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'û' => 'û',
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'œ' => 'œ',
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'€' => '€'
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);
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$this->Body = strtr($this->Body, $cor);
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}
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public function Send() {
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ob_start();
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$retour = parent::Send();
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$error = ob_get_contents();
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ob_end_clean();
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if( !empty($error) ) {
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spip_log("Erreur Facteur->Send : $error",'facteur.err');
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}
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return $retour;
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}
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public function AddAttachment($path, $name = '', $encoding = 'base64', $type = 'application/octet-stream') {
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ob_start();
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$retour = parent::AddAttachment($path, $name, $encoding, $type);
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$error = ob_get_contents();
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ob_end_clean();
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if( !empty($error) ) {
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spip_log("Erreur Facteur->AddAttachment : $error",'facteur.err');
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}
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return $retour;
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}
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public function AddReplyTo($address, $name = '') {
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ob_start();
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$retour = parent::AddReplyTo($address, $name);
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$error = ob_get_contents();
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ob_end_clean();
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if( !empty($error) ) {
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spip_log("Erreur Facteur->AddReplyTo : $error",'facteur.err');
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}
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return $retour;
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}
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public function AddBCC($address, $name = '') {
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ob_start();
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$retour = parent::AddBCC($address, $name);
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$error = ob_get_contents();
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ob_end_clean();
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if( !empty($error) ) {
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spip_log("Erreur Facteur->AddBCC : $error",'facteur.err');
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}
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return $retour;
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}
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public function AddCC($address, $name = '') {
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ob_start();
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$retour = parent::AddCC($address, $name);
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$error = ob_get_contents();
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ob_end_clean();
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if( !empty($error) ) {
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spip_log("Erreur Facteur->AddCC : $error",'facteur.err');
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}
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return $retour;
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}
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}
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?>
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