aboutsummaryrefslogtreecommitdiffstats
path: root/include/email.php
diff options
context:
space:
mode:
Diffstat (limited to 'include/email.php')
-rw-r--r--include/email.php307
1 files changed, 0 insertions, 307 deletions
diff --git a/include/email.php b/include/email.php
deleted file mode 100644
index 46feb4582..000000000
--- a/include/email.php
+++ /dev/null
@@ -1,307 +0,0 @@
-<?php
-require_once('include/html2plain.php');
-require_once('include/msgclean.php');
-require_once('include/quoteconvert.php');
-
-function email_connect($mailbox,$username,$password) {
- if(! function_exists('imap_open'))
- return false;
-
- $mbox = @imap_open($mailbox,$username,$password);
-
- return $mbox;
-}
-
-function email_poll($mbox,$email_addr) {
-
- if(! ($mbox && $email_addr))
- return array();
-
- $search1 = @imap_search($mbox,'FROM "' . $email_addr . '"', SE_UID);
- if(! $search1)
- $search1 = array();
-
- $search2 = @imap_search($mbox,'TO "' . $email_addr . '"', SE_UID);
- if(! $search2)
- $search2 = array();
-
- $search3 = @imap_search($mbox,'CC "' . $email_addr . '"', SE_UID);
- if(! $search3)
- $search3 = array();
-
- $search4 = @imap_search($mbox,'BCC "' . $email_addr . '"', SE_UID);
- if(! $search4)
- $search4 = array();
-
- $res = array_unique(array_merge($search1,$search2,$search3,$search4));
-
- return $res;
-}
-
-
-function construct_mailbox_name($mailacct) {
- $ret = '{' . $mailacct['server'] . ((intval($mailacct['port'])) ? ':' . $mailacct['port'] : '');
- $ret .= (($mailacct['ssltype']) ? '/' . $mailacct['ssltype'] . '/novalidate-cert' : '');
- $ret .= '}' . $mailacct['mailbox'];
- return $ret;
-}
-
-
-function email_msg_meta($mbox,$uid) {
- $ret = (($mbox && $uid) ? @imap_fetch_overview($mbox,$uid,FT_UID) : array(array())); // POSSIBLE CLEANUP --> array(array()) is probably redundant now
- return ((count($ret)) ? $ret : array());
-}
-
-function email_msg_headers($mbox,$uid) {
- $raw_header = (($mbox && $uid) ? @imap_fetchheader($mbox,$uid,FT_UID) : '');
- $raw_header = str_replace("\r",'',$raw_header);
- $ret = array();
- $h = explode("\n",$raw_header);
- if(count($h))
- foreach($h as $line ) {
- if (preg_match("/^[a-zA-Z]/", $line)) {
- $key = substr($line,0,strpos($line,':'));
- $value = substr($line,strpos($line,':')+1);
-
- $last_entry = strtolower($key);
- $ret[$last_entry] = trim($value);
- }
- else {
- $ret[$last_entry] .= ' ' . trim($line);
- }
- }
- return $ret;
-}
-
-
-function email_get_msg($mbox,$uid, $reply) {
- $ret = array();
-
- $struc = (($mbox && $uid) ? @imap_fetchstructure($mbox,$uid,FT_UID) : null);
-
- if(! $struc)
- return $ret;
-
- // for testing purposes: Collect imported mails
- // $file = tempnam("/tmp/friendica2/", "mail-in-");
- // file_put_contents($file, json_encode($struc));
-
- if(! $struc->parts) {
- $ret['body'] = email_get_part($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,$ptop + 1, 'plain');
- if($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, $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);
-
- // for testing purposes: Collect imported mails
- // $file = tempnam("/tmp/friendica2/", "mail-body-");
- // file_put_contents($file, $data);
-
- // Any part may be encoded, even plain text messages, so check everything.
- if ($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)==$subtype) {
- $data = iconv($params['charset'], 'UTF-8//IGNORE', $data);
- return (trim($data) ."\n\n");
- } else
- $data = '';
-
- // $htmlmsg .= $data ."<br><br>";
- $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 .= $data."\n\n";
-// }
-
- // SUBPART RECURSION
- if (isset($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
- $end = "?=";
- $start = "=?" . $charset . "?B?";
- $spacer = $end . "\r\n " . $start;
-
- // determine length of encoded text within chunks
- // and ensure length is even
- $length = 75 - strlen($start) - strlen($end);
-
- /*
- [EDIT BY danbrown AT php DOT net: The following
- is a bugfix provided by (gardan AT gmx DOT de)
- on 31-MAR-2005 with the following note:
- "This means: $length should not be even,
- but divisible by 4. The reason is that in
- base64-encoding 3 8-bit-chars are represented
- by 4 6-bit-chars. These 4 chars must not be
- split between two encoded words, according
- to RFC-2047.
- */
- $length = $length - ($length % 4);
-
- // encode the string and split it into chunks
- // with spacers after each chunk
- $out_str = base64_encode($out_str);
- $out_str = chunk_split($out_str, $length, $spacer);
-
- // remove trailing spacer and
- // add start and end delimiters
- $spacer = preg_quote($spacer,'/');
- $out_str = preg_replace("/" . $spacer . "$/", "", $out_str);
- $out_str = $start . $out_str . $end;
- }
- return $out_str;
-}
-
-function email_send($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";
-
- $body .= '<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">'.$html."</body></html>\n";
-
- $body .= "--=_".$part."--";
-
- //$message = '<html><body>' . $html . '</body></html>';
- //$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);
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-29 05:00:16 +0000