*eMail: feature to be able to import an email recieved or while sending as a tracker item; (that includes the move of some functions from infolog to bofelamimail, to make it available to more than one app); better charset detection on message body parts that do not carry a charset information (e.g.: base64 and quoted-printable messages, seem not to carry that info)

This commit is contained in:
Klaus Leithoff 2010-10-06 12:45:58 +00:00
parent b1721146d1
commit 2072920aae

View File

@ -1523,7 +1523,7 @@ class infolog_ui
{
$bofelamimail->reopen($attachment['folder']);
$mailcontent = self::get_mailcontent($bofelamimail,$attachment['uid'],$attachment['partID'],$attachment['folder']);
$mailcontent = bofelamimail::get_mailcontent($bofelamimail,$attachment['uid'],$attachment['partID'],$attachment['folder']);
//_debug_array($mailcontent['attachments']);
foreach($mailcontent['attachments'] as $tmpattach => $tmpval)
{
@ -1557,7 +1557,7 @@ class infolog_ui
$toaddr = array();
foreach(array('to','cc','bcc') as $x) if (is_array($_to_emailAddress[$x]) && !empty($_to_emailAddress[$x])) $toaddr = array_merge($toaddr,$_to_emailAddress[$x]);
//_debug_array($attachments);
$body = self::createHeaderInfoSection(array('FROM'=>$_to_emailAddress['from'],
$body = bofelamimail::createHeaderInfoSection(array('FROM'=>$_to_emailAddress['from'],
'TO'=>(!empty($_to_emailAddress['to'])?implode(',',$_to_emailAddress['to']):null),
'CC'=>(!empty($_to_emailAddress['cc'])?implode(',',$_to_emailAddress['cc']):null),
'BCC'=>(!empty($_to_emailAddress['bcc'])?implode(',',$_to_emailAddress['bcc']):null),
@ -1575,7 +1575,7 @@ class infolog_ui
$bofelamimail->openConnection();
$bofelamimail->reopen($mailbox);
$mailcontent = self::get_mailcontent($bofelamimail,$uid,$partid,$mailbox);
$mailcontent = bofelamimail::get_mailcontent($bofelamimail,$uid,$partid,$mailbox);
return $this->edit($this->bo->import_mail(
$mailcontent['mailaddress'],
@ -1591,150 +1591,6 @@ class infolog_ui
exit;
}
/**
* fetches the actual mailcontent
*/
static function get_mailcontent(&$bofelamimail,$uid,$partid='',$mailbox='')
{
//echo __METHOD__." called for $uid,$partid <br>";
$headers = $bofelamimail->getMessageHeader($uid,$partid,true);
// dont force retrieval of the textpart, let felamimail preferences decide
$bodyParts = $bofelamimail->getMessageBody($uid,'',$partid);
$attachments = $bofelamimail->getMessageAttachments($uid,$partid);
if ($bofelamimail->isSentFolder($mailbox)) $mailaddress = $headers['TO'];
elseif (isset($headers['FROM'])) $mailaddress = $headers['FROM'];
elseif (isset($headers['SENDER'])) $mailaddress = $headers['SENDER'];
if (isset($headers['CC'])) $mailaddress .= ','.$headers['CC'];
//_debug_array($headers);
$subject = $headers['SUBJECT'];
$message = self::getdisplayableBody($bofelamimail, $bodyParts);
$headdata = self::createHeaderInfoSection($headers);
$message = $headdata.$message;
//echo __METHOD__.'<br>';
//_debug_array($attachments);
if (is_array($attachments))
{
foreach ($attachments as $num => $attachment)
{
if ($attachment['mimeType'] == 'MESSAGE/RFC822')
{
//_debug_array($bofelamimail->getMessageHeader($uid, $attachment['partID']));
//_debug_array($bofelamimail->getMessageBody($uid,'', $attachment['partID']));
//_debug_array($bofelamimail->getMessageAttachments($uid, $attachment['partID']));
$mailcontent = self::get_mailcontent($bofelamimail,$uid,$attachment['partID']);
$headdata ='';
if ($mailcontent['headers'])
{
$headdata = self::createHeaderInfoSection($mailcontent['headers']);
}
if ($mailcontent['message'])
{
$tempname =tempnam($GLOBALS['egw_info']['server']['temp_dir'],$GLOBALS['egw_info']['flags']['currentapp']."_");
$attachedMessages[] = array(
'type' => 'TEXT/PLAIN',
'name' => $mailcontent['subject'].'.txt',
'tmp_name' => $tempname,
);
$tmpfile = fopen($tempname,'w');
fwrite($tmpfile,$headdata.$mailcontent['message']);
fclose($tmpfile);
}
foreach($mailcontent['attachments'] as $tmpattach => $tmpval)
{
$attachedMessages[] = $tmpval;
}
unset($attachments[$num]);
}
else
{
$attachments[$num] = array_merge($attachments[$num],$bofelamimail->getAttachment($uid, $attachment['partID']));
if (isset($attachments[$num]['charset'])) {
$GLOBALS['egw']->translation->convert($attachments[$num]['attachment'],$attachments[$num]['charset']);
}
$attachments[$num]['type'] = $attachments[$num]['mimeType'];
$attachments[$num]['tmp_name'] = tempnam($GLOBALS['egw_info']['server']['temp_dir'],$GLOBALS['egw_info']['flags']['currentapp']."_");
$tmpfile = fopen($attachments[$num]['tmp_name'],'w');
fwrite($tmpfile,$attachments[$num]['attachment']);
fclose($tmpfile);
unset($attachments[$num]['attachment']);
}
}
if (is_array($attachedMessages)) $attachments = array_merge($attachments,$attachedMessages);
}
return array(
'mailaddress'=>$mailaddress,
'subject'=>$subject,
'message'=>$message,
'attachments'=>$attachments,
'headers'=>$headers,
);
}
static function createHeaderInfoSection($header)
{
$headdata = null;
if ($header['SUBJECT']) $headdata = lang('subject').': '.$header['SUBJECT']."\n";
if ($header['FROM']) $headdata .= lang('from').': '.$header['FROM']."\n";
if ($header['SENDER']) $headdata .= lang('sender').': '.$header['SENDER']."\n";
if ($header['TO']) $headdata .= lang('to').': '.$header['TO']."\n";
if ($header['CC']) $headdata .= lang('cc').': '.$header['CC']."\n";
if ($header['BCC']) $headdata .= lang('bcc').': '.$header['BCC']."\n";
if ($header['DATE']) $headdata .= lang('date').': '.$header['DATE']."\n";
if ($header['PRIORITY'] && $header['PRIORITY'] != 'normal') $headdata .= lang('priority').': '.$header['PRIORITY']."\n";
if ($header['IMPORTANCE'] && $header['IMPORTANCE'] !='normal') $headdata .= lang('importance').': '.$header['IMPORTANCE']."\n";
//if ($mailcontent['headers']['ORGANIZATION']) $headdata .= lang('organization').': '.$mailcontent['headers']['ORGANIZATION']."\
if (!empty($headdata))
{
$headdata = "--------------------------------------------------------\n".$headdata;
$headdata .= "--------------------------------------------------------\n";
}
else
{
$headdata = "--------------------------------------------------------\n";
}
return $headdata;
}
static function &getdisplayableBody(&$bofelamimail, $bodyParts)
{
for($i=0; $i<count($bodyParts); $i++)
{
if (!isset($bodyParts[$i]['body'])) {
$bodyParts[$i]['body'] = self::getdisplayableBody($bofelamimail, $bodyParts[$i]);
$message .= $bodyParts[$i]['body'];
continue;
}
// add line breaks to $bodyParts
$newBody = $GLOBALS['egw']->translation->convert($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
if ($bodyParts[$i]['mimeType'] == 'text/html') {
// convert HTML to text, as we dont want HTML in infologs
$newBody = html::purify($newBody);
$newBody = $bofelamimail->convertHTMLToText($newBody,true);
$bofelamimail->getCleanHTML($newBody); // new Body passed by reference
$message .= $newBody;
continue;
}
$newBody = strip_tags($newBody);
$newBody = explode("\n",$newBody);
// create it new, with good line breaks
reset($newBody);
while(list($key,$value) = @each($newBody))
{
if (trim($value) != '') {
#if ($value != "\r") $value .= "\n";
} else {
// if you want to strip all empty lines uncomment the following
#continue;
}
$message .= $bofelamimail->wordwrap($value,75,"\n");
}
}
return $message;
}
/**
* return javascript to open compose window to print the Infolog