X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Femail.php;h=0f24a424975eae75d1c4507a43dad8f89c9c1e21;hb=be40fb8186bc18e3562d780a7153f76ee7d5e90f;hp=7e0351e94690ce8ee19fe8d56d56f0e4277fb4b8;hpb=44d5c90af446537ddd292caff0cd85370a7339ab;p=friendica.git
diff --git a/include/email.php b/include/email.php
index 7e0351e946..0f24a42497 100644
--- a/include/email.php
+++ b/include/email.php
@@ -1,10 +1,13 @@
array(array()) is probably redundant now
+ return ((count($ret)) ? $ret : array());
}
function email_msg_headers($mbox,$uid) {
- $raw_header = (($mbox && $uid) ? imap_fetchheader($mbox,$uid,FT_UID) : '');
+ $raw_header = (($mbox && $uid) ? @imap_fetchheader($mbox,$uid,FT_UID) : '');
$raw_header = str_replace("\r",'',$raw_header);
$ret = array();
- $h = split("\n",$raw_header);
+ $h = explode("\n",$raw_header);
if(count($h))
foreach($h as $line ) {
if (preg_match("/^[a-zA-Z]/", $line)) {
@@ -64,104 +74,143 @@ function email_msg_headers($mbox,$uid) {
}
-function email_get_msg($mbox,$uid) {
+function email_get_msg($mbox,$uid, $reply) {
$ret = array();
- $struc = (($mbox && $uid) ? imap_fetchstructure($mbox,$uid,FT_UID) : null);
+ $struc = (($mbox && $uid) ? @imap_fetchstructure($mbox,$uid,FT_UID) : null);
if(! $struc)
return $ret;
if(! $struc->parts) {
- $ret['body'] = email_get_part($mbox,$uid,$struc,0);
+ $ret['body'] = email_get_part($mbox,$uid,$struc,0, 'html');
+ $html = $ret['body'];
+
+ if (trim($ret['body']) == '')
+ $ret['body'] = email_get_part($mbox,$uid,$struc,0, 'plain');
+ else
+ $ret['body'] = html2bbcode($ret['body']);
}
else {
+ $text = '';
+ $html = '';
foreach($struc->parts as $ptop => $p) {
- $x = email_get_part($mbox,$uid,$p,$ptop + 1);
- if($x)
- $ret['body'] = $x;
+ $x = email_get_part($mbox,$uid,$p,$ptop + 1, 'plain');
+ if($x) $text .= $x;
+
+ $x = email_get_part($mbox,$uid,$p,$ptop + 1, 'html');
+ if($x) $html .= $x;
}
+ if (trim($html) != '')
+ $ret['body'] = html2bbcode($html);
+ else
+ $ret['body'] = $text;
}
+
+ $ret['body'] = removegpg($ret['body']);
+ $msg = removesig($ret['body']);
+ $ret['body'] = $msg['body'];
+ $ret['body'] = convertquote($ret['body'], $reply);
+
+ if (trim($html) != '')
+ $ret['body'] = removelinebreak($ret['body']);
+
+ $ret['body'] = unifyattributionline($ret['body']);
+
return $ret;
}
// At the moment - only return plain/text.
// Later we'll repackage inline images as data url's and make the HTML safe
-function email_get_part($mbox,$uid,$p,$partno) {
- // $partno = '1', '2', '2.1', '2.1.3', etc for multipart, 0 if simple
- global $htmlmsg,$plainmsg,$charset,$attachments;
-
- echo $partno;
-
- // DECODE DATA
- $data = ($partno)
- ? imap_fetchbody($mbox,$uid,$partno, FT_UID|FT_PEEK)
- : imap_body($mbox,$uid,FT_UID|FT_PEEK);
-
- // Any part may be encoded, even plain text messages, so check everything.
- if ($p->encoding==4)
- $data = quoted_printable_decode($data);
- elseif ($p->encoding==3)
- $data = base64_decode($data);
-
- // PARAMETERS
- // get all parameters, like charset, filenames of attachments, etc.
- $params = array();
- if ($p->parameters)
- foreach ($p->parameters as $x)
- $params[strtolower($x->attribute)] = $x->value;
- if ($p->dparameters)
- foreach ($p->dparameters as $x)
- $params[strtolower($x->attribute)] = $x->value;
-
- // ATTACHMENT
- // Any part with a filename is an attachment,
- // so an attached text file (type 0) is not mistaken as the message.
-
- if ($params['filename'] || $params['name']) {
- // filename may be given as 'Filename' or 'Name' or both
- $filename = ($params['filename'])? $params['filename'] : $params['name'];
- // filename may be encoded, so see imap_mime_header_decode()
- $attachments[$filename] = $data; // this is a problem if two files have same name
- }
+function email_get_part($mbox,$uid,$p,$partno, $subtype) {
+ // $partno = '1', '2', '2.1', '2.1.3', etc for multipart, 0 if simple
+ global $htmlmsg,$plainmsg,$charset,$attachments;
+
+ //echo $partno."\n";
+
+ // DECODE DATA
+ $data = ($partno)
+ ? @imap_fetchbody($mbox,$uid,$partno, FT_UID|FT_PEEK)
+ : @imap_body($mbox,$uid,FT_UID|FT_PEEK);
+
+ // Any part may be encoded, even plain text messages, so check everything.
+ if ($p->encoding==4)
+ $data = quoted_printable_decode($data);
+ elseif ($p->encoding==3)
+ $data = base64_decode($data);
+
+ // PARAMETERS
+ // get all parameters, like charset, filenames of attachments, etc.
+ $params = array();
+ if ($p->parameters)
+ foreach ($p->parameters as $x)
+ $params[strtolower($x->attribute)] = $x->value;
+ if (isset($p->dparameters) and $p->dparameters)
+ foreach ($p->dparameters as $x)
+ $params[strtolower($x->attribute)] = $x->value;
+
+ // ATTACHMENT
+ // Any part with a filename is an attachment,
+ // so an attached text file (type 0) is not mistaken as the message.
+
+ if ((isset($params['filename']) and $params['filename']) || (isset($params['name']) and $params['name'])) {
+ // filename may be given as 'Filename' or 'Name' or both
+ $filename = ($params['filename'])? $params['filename'] : $params['name'];
+ // filename may be encoded, so see imap_mime_header_decode()
+ $attachments[$filename] = $data; // this is a problem if two files have same name
+ }
- // TEXT
- if ($p->type == 0 && $data) {
- // Messages may be split in different parts because of inline attachments,
- // so append parts together with blank row.
- if (strtolower($p->subtype)=='plain')
- return (trim($data) ."\n\n");
- else
+ // TEXT
+ if ($p->type == 0 && $data) {
+ // Messages may be split in different parts because of inline attachments,
+ // so append parts together with blank row.
+ if (strtolower($p->subtype)==$subtype) {
+ $data = iconv($params['charset'], 'UTF-8//IGNORE', $data);
+ return (trim($data) ."\n\n");
+ } else
$data = '';
// $htmlmsg .= $data ."
";
- $charset = $params['charset']; // assume all parts are same charset
- }
+ $charset = $params['charset']; // assume all parts are same charset
+ }
- // EMBEDDED MESSAGE
- // Many bounce notifications embed the original message as type 2,
- // but AOL uses type 1 (multipart), which is not handled here.
- // There are no PHP functions to parse embedded messages,
- // so this just appends the raw source to the main message.
-// elseif ($p->type==2 && $data) {
-// $plainmsg .= $data."\n\n";
-// }
-
- // SUBPART RECURSION
- if ($p->parts) {
- foreach ($p->parts as $partno0=>$p2) {
- $x = email_get_part($mbox,$uid,$p2,$partno . '.' . ($partno0+1)); // 1.2, 1.2.1, etc.
- if($x)
- return $x;
+ // EMBEDDED MESSAGE
+ // Many bounce notifications embed the original message as type 2,
+ // but AOL uses type 1 (multipart), which is not handled here.
+ // There are no PHP functions to parse embedded messages,
+ // so this just appends the raw source to the main message.
+// elseif ($p->type==2 && $data) {
+// $plainmsg .= $data."\n\n";
+// }
+
+ // SUBPART RECURSION
+ if (isset($p->parts) and $p->parts) {
+ $x = "";
+ foreach ($p->parts as $partno0=>$p2) {
+ $x .= email_get_part($mbox,$uid,$p2,$partno . '.' . ($partno0+1), $subtype); // 1.2, 1.2.1, etc.
+ //if($x)
+ // return $x;
}
- }
+ return $x;
+ }
}
function email_header_encode($in_str, $charset) {
$out_str = $in_str;
+ $need_to_convert = false;
+
+ for($x = 0; $x < strlen($in_str); $x ++) {
+ if((ord($in_str[$x]) == 0) || ((ord($in_str[$x]) > 128))) {
+ $need_to_convert = true;
+ }
+ }
+
+ if(! $need_to_convert)
+ return $in_str;
+
if ($out_str && $charset) {
// define start delimimter, end delimiter and spacer
@@ -193,9 +242,64 @@ function email_header_encode($in_str, $charset) {
// remove trailing spacer and
// add start and end delimiters
- $spacer = preg_quote($spacer);
+ $spacer = preg_quote($spacer,'/');
$out_str = preg_replace("/" . $spacer . "$/", "", $out_str);
$out_str = $start . $out_str . $end;
}
return $out_str;
-}
\ No newline at end of file
+}
+
+/**
+ * email_send is used by NETWORK_EMAIL and NETWORK_EMAIL2 code
+ * (not to notify the user, but to send items to email contacts
+ *
+ * TODO: this could be changed to use the Emailer class
+ */
+function email_send($addr, $subject, $headers, $item) {
+ //$headers .= 'MIME-Version: 1.0' . "\n";
+ //$headers .= 'Content-Type: text/html; charset=UTF-8' . "\n";
+ //$headers .= 'Content-Type: text/plain; charset=UTF-8' . "\n";
+ //$headers .= 'Content-Transfer-Encoding: 8bit' . "\n\n";
+
+ $part = uniqid("", true);
+
+ $html = prepare_body($item);
+
+ $headers .= "Mime-Version: 1.0\n";
+ $headers .= 'Content-Type: multipart/alternative; boundary="=_'.$part.'"'."\n\n";
+
+ $body = "\n--=_".$part."\n";
+ $body .= "Content-Transfer-Encoding: 8bit\n";
+ $body .= "Content-Type: text/plain; charset=utf-8; format=flowed\n\n";
+
+ $body .= html2plain($html)."\n";
+
+ $body .= "--=_".$part."\n";
+ $body .= "Content-Transfer-Encoding: 8bit\n";
+ $body .= "Content-Type: text/html; charset=utf-8\n\n";
+
+ $body .= ''.$html."\n";
+
+ $body .= "--=_".$part."--";
+
+ //$message = '' . $html . '';
+ //$message = html2plain($html);
+ logger('notifier: email delivery to ' . $addr);
+ mail($addr, $subject, $body, $headers);
+}
+
+function iri2msgid($iri) {
+ if (!strpos($iri, "@"))
+ $msgid = preg_replace("/urn:(\S+):(\S+)\.(\S+):(\d+):(\S+)/i", "urn!$1!$4!$5@$2.$3", $iri);
+ else
+ $msgid = $iri;
+ return($msgid);
+}
+
+function msgid2iri($msgid) {
+ if (strpos($msgid, "@"))
+ $iri = preg_replace("/urn!(\S+)!(\d+)!(\S+)@(\S+)\.(\S+)/i", "urn:$1:$4.$5:$2:$3", $msgid);
+ else
+ $iri = $msgid;
+ return($iri);
+}