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*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)

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This commit is contained in:
Klaus Leithoff 2010-10-06 12:56:54 +00:00
parent a192da2334
commit b518045cd3
8 changed files with 272 additions and 158 deletions
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19
felamimail/inc/class.bocompose.inc.php
View File

@ -344,6 +344,7 @@
#$bodyParts[$i]['body'] = nl2br($bodyParts[$i]['body']);
$bodyParts[$i]['body'] = "<pre>".$bodyParts[$i]['body']."</pre>";
}
if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = bofelamimail::detect_encoding($bodyParts[$i]['body']);
$bodyParts[$i]['body'] = $GLOBALS['egw']->translation->convert($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
#error_log( "GetDraftData (HTML) CharSet:".mb_detect_encoding($bodyParts[$i]['body'] . 'a' , strtoupper($bodyParts[$i]['charSet']).','.strtoupper($this->displayCharset).',UTF-8, ISO-8859-1'));
$this->sessionData['body'] .= "<br>". $bodyParts[$i]['body'] ;
@ -356,6 +357,7 @@
if($i>0) {
$this->sessionData['body'] .= "<hr>";
}
if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = bofelamimail::detect_encoding($bodyParts[$i]['body']);
$bodyParts[$i]['body'] = $GLOBALS['egw']->translation->convert($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
#error_log( "GetDraftData (Plain) CharSet".mb_detect_encoding($bodyParts[$i]['body'] . 'a' , strtoupper($bodyParts[$i]['charSet']).','.strtoupper($this->displayCharset).',UTF-8, ISO-8859-1'));
$this->sessionData['body'] .= "\r\n". $bodyParts[$i]['body'] ;
@ -610,6 +612,7 @@
#$bodyParts[$i]['body'] = nl2br($bodyParts[$i]['body'])."<br>";
$bodyParts[$i]['body'] = "<pre>".$bodyParts[$i]['body']."</pre>";
}
if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = bofelamimail::detect_encoding($bodyParts[$i]['body']);
$this->sessionData['body'] .= "<br>".self::_getCleanHTML($GLOBALS['egw']->translation->convert($bodyParts[$i]['body'], $bodyParts[$i]['charSet']));
#error_log( "GetReplyData (HTML) CharSet:".mb_detect_encoding($bodyParts[$i]['body'] . 'a' , strtoupper($bodyParts[$i]['charSet']).','.strtoupper($this->displayCharset).',UTF-8, ISO-8859-1'));
@ -632,6 +635,7 @@
}
// add line breaks to $bodyParts
if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = bofelamimail::detect_encoding($bodyParts[$i]['body']);
$newBody = $GLOBALS['egw']->translation->convert($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
#error_log( "GetReplyData (Plain) CharSet:".mb_detect_encoding($bodyParts[$i]['body'] . 'a' , strtoupper($bodyParts[$i]['charSet']).','.strtoupper($this->displayCharset).',UTF-8, ISO-8859-1'));
@ -950,6 +954,7 @@
$this->sessionData['disposition'] = $_formData['disposition'];
$this->sessionData['mimeType'] = $_formData['mimeType'];
$this->sessionData['to_infolog'] = $_formData['to_infolog'];
$this->sessionData['to_tracker'] = $_formData['to_tracker'];
// if the body is empty, maybe someone pasted something with scripts, into the message body
// this should not happen anymore, unless you call send directly, since the check was introduced with the action command
if(empty($this->sessionData['body']))
@ -977,7 +982,7 @@
// create the messages
$this->createMessage($mail, $_formData, $identity, $signature);
// remember the identity
if ($_formData['to_infolog'] == 'on') $fromAddress = $mail->FromName.($mail->FromName?' <':'').$mail->From.($mail->FromName?'>':'');
if ($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on') $fromAddress = $mail->FromName.($mail->FromName?' <':'').$mail->From.($mail->FromName?'>':'');
#print "<pre>". $mail->getMessageHeader() ."</pre><hr><br>";
#print "<pre>". $mail->getMessageBody() ."</pre><hr><br>";
#exit;
@ -1108,7 +1113,7 @@
if (is_array($this->sessionData['cc'])) $mailaddresses['cc'] = $this->sessionData['cc'];
if (is_array($this->sessionData['bcc'])) $mailaddresses['bcc'] = $this->sessionData['bcc'];
if (!empty($mailaddresses)) $mailaddresses['from'] = $fromAddress;
// attention: we dont return from infolog. cleanups will be done there.
// attention: we dont return from infolog/trackere. You cannot check both. cleanups will be done there.
if ($_formData['to_infolog'] == 'on') {
$uiinfolog =& CreateObject('infolog.infolog_ui');
$uiinfolog->import_mail(
@ -1118,6 +1123,16 @@
$this->sessionData['attachments']
);
}
if ($_formData['to_tracker'] == 'on') {
$uitracker =& CreateObject('tracker.tracker_ui');
$uitracker->import_mail(
$mailaddresses,
$this->sessionData['subject'],
$this->convertHTMLToText($this->sessionData['body']),
$this->sessionData['attachments']
);
}
if(is_array($this->sessionData['attachments'])) {
reset($this->sessionData['attachments']);

210
felamimail/inc/class.bofelamimail.inc.php
View File

@ -830,6 +830,8 @@
//$_html = str_replace("\r\n",' ',$_html);
//$_html = str_replace("\t",' ',$_html);
//error_log($_html);
//repair doubleencoded ampersands
$_html = str_replace('&amp;amp;','&amp;',$_html);
self::replaceTagsCompletley($_html,'style'); // clean out empty or pagewide style definitions / left over tags
self::replaceTagsCompletley($_html,'head'); // Strip out stuff in head
self::replaceTagsCompletley($_html,'!\[if','<!\[endif\]>',false); // Strip out stuff in ifs
@ -1664,17 +1666,27 @@
}
}
/**
* getMimePartCharset - fetches the charset mimepart if it exists
* @params $_mimePartObject structure object
* @returns mixed mimepart or false if no CHARSET is found, the missing charset has to be handled somewhere else,
* as we cannot safely assume any charset as we did earlier
*/
function getMimePartCharset($_mimePartObject)
{
$charSet = 'iso-8859-1';
//$charSet = 'iso-8859-1';//self::$displayCharset; //'iso-8859-1'; // self::displayCharset seems to be asmarter fallback than iso-8859-1
$CharsetFound=false;
//echo "#".$_mimePartObject->encoding.'#<br>';
if(is_array($_mimePartObject->parameters)) {
if(isset($_mimePartObject->parameters['CHARSET'])) {
$charSet = $_mimePartObject->parameters['CHARSET'];
$CharsetFound=true;
}
}
return $charSet;
// this one is dirty, but until I find something that does the trick of detecting the encoding, ....
//if ($CharsetFound == false && $_mimePartObject->encoding == "QUOTED-PRINTABLE") $charSet = 'iso-8859-1'; //assume quoted-printable to be ISO
//if ($CharsetFound == false && $_mimePartObject->encoding == "BASE64") $charSet = 'utf-8'; // assume BASE64 to be UTF8
return ($CharsetFound ? $charSet : $CharsetFound);
}
function getMultipartAlternative($_uid, $_structure, $_htmlMode)
@ -3112,6 +3124,24 @@
}
return preg_match("$needle",$string);
}
/**
* detect_encoding - try to detect the encoding
* only to be used if the string in question has no structure that determines his encoding
* @param string - to be evaluated
* @returns mixed string/boolean (encoding or false
*/
static function detect_encoding($string) {
static $list = array('utf-8', 'iso-8859-1', 'windows-1251'); // list may be extended
foreach ($list as $item) {
$sample = iconv($item, $item, $string);
if (md5($sample) == md5($string))
return $item;
}
return false; // we may choose to return iso-8859-1 as default at some point
}
static function detect_qp(&$sting) {
$needle = '/(=[0-9][A-F])|(=[A-F][0-9])|(=[A-F][A-F])|(=[0-9][0-9])/';
return preg_match("$needle",$string);
@ -3141,4 +3171,176 @@
}
return $date2return;
}
/**
* functions to allow access to mails through other apps to fetch content
* used in infolog, tracker
*/
/**
* get_mailcontent - fetches the actual mailcontent, and returns it as well defined array
* @param bofelamimail the bofelamimailobject to be used
* @param uid the uid of the email to be processed
* @param partid the partid of the email
* @param mailbox the mailbox, that holds the message
* @returns array with 'mailaddress'=>$mailaddress,
* 'subject'=>$subject,
* 'message'=>$message,
* 'attachments'=>$attachments,
* 'headers'=>$headers,
*/
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[$num]['charset'])) {
if ($attachments[$num]['charset']===false) $attachments[$num]['charset'] = self::detect_encoding($attachments[$num]['attachment']);
$GLOBALS['egw']->translation->convert($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,
);
}
/**
* createHeaderInfoSection - creates a textual headersection from headerobject
* @params header headerarray may contain SUBJECT,FROM,SENDER,TO,CC,BCC,DATE,PRIORITY,IMPORTANCE
* @returns string a preformatted string with the information of the header worked into it
*/
static function createHeaderInfoSection($header,$headline='')
{
$headdata = null;
if ($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($headdata))
{
if (!empty($headline)) $headdata = "---------------------------- $headline ----------------------------\n".$headdata;
if (empty($headline)) $headdata = "--------------------------------------------------------\n".$headdata;
$headdata .= "--------------------------------------------------------\n";
}
else
{
$headdata = "--------------------------------------------------------\n";
}
return $headdata;
}
/**
* getdisplayableBody - creates the bodypart of the email as textual representation
* @param bofelamimail the bofelamimailobject to be used
* @params bodyPorts array with the bodyparts
* @returns string a preformatted string with the mails converted to text
*/
static function &getdisplayableBody(&$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;
}
if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = self::detect_encoding($bodyParts[$i]['body']);
// 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;
}
}

11
felamimail/inc/class.uicompose.inc.php
View File

@ -107,6 +107,7 @@
$formData['mimeType'] = $this->bocompose->stripSlashes($_POST['mimeType']);
$formData['disposition'] = (bool)$_POST['disposition'];
$formData['to_infolog'] = $_POST['to_infolog'];
$formData['to_tracker'] = $_POST['to_tracker'];
//$formData['mailbox'] = $_GET['mailbox'];
if((bool)$_POST['printit'] == true) {
$formData['printit'] = 1;
@ -404,8 +405,18 @@
$this->t->set_var('lang_save_as_infolog','');
$this->t->set_var('infolog_checkbox','');
}
if ($GLOBALS['egw_info']['user']['apps']['tracker'])
{
$this->t->set_var('trackerImage',html::image('felamimail','to_tracker',lang('Save as tracker'),'width="17px" height="17px" valign="middle"' ));
$this->t->set_var('lang_save_as_infolog',($GLOBALS['egw_info']['user']['apps']['infolog']?lang('Save:'):lang('Save as tracker')));
$this->t->set_var('tracker_checkbox','<input class="input_text" type="checkbox" id="to_tracker" name="to_tracker" />');
} else {
$this->t->set_var('trackerImage','');
$this->t->set_var('tracker_checkbox','');
}
$this->t->set_var('lang_no_recipient',lang('No recipient address given!'));
$this->t->set_var('lang_no_subject',lang('No subject given!'));
$this->t->set_var('lang_infolog_tracker_not_both',lang("You can either choose to save as infolog OR tracker, not both."));
$this->t->pparse("out","header");
// prepare signatures, the selected sig may be used on top of the body

6
felamimail/inc/class.uidisplay.inc.php
View File

@ -974,12 +974,11 @@
$senderAddress .= 'undisclosed-recipients';
continue;
}
if($addressData['PERSONAL_NAME'] != 'NIL') {
$newSenderAddress = $addressData['RFC822_EMAIL'] != 'NIL' ? $addressData['RFC822_EMAIL'] : $addressData['EMAIL'];
if ($decode) $newSenderAddress = bofelamimail::decode_header($newSenderAddress);
$decodedPersonalName = ($decode ? bofelamimail::decode_header($addressData['PERSONAL_NAME']):$addressData['PERSONAL_NAME']);
if ($decode) $addressData['EMAIL'] = bofelamimail::decode_header($addressData['EMAIL']);
$realName = $decodedPersonalName;
// add mailaddress
if ($allwaysShowMailAddress) {
@ -1030,6 +1029,7 @@
lang('add to addressbook'));
}
} else {
if ($decode) $addressData['EMAIL'] = bofelamimail::decode_header($addressData['EMAIL']);
$linkData = array (
'menuaction' => 'felamimail.uicompose.compose',
'send_to' => base64_encode($addressData['EMAIL'])
@ -1063,7 +1063,6 @@
}
}
}
return $senderAddress;
}
@ -1229,6 +1228,7 @@
{
$singleBodyPart['body'] = preg_replace($sar,$rar,$singleBodyPart['body']);
}
if ($singleBodyPart['charSet']===false) $singleBodyPart['charSet'] = bofelamimail::detect_encoding($singleBodyPart['body']);
$singleBodyPart['body'] = $GLOBALS['egw']->translation->convert(
$singleBodyPart['body'],
strtolower($singleBodyPart['charSet'])

20
felamimail/inc/class.uiwidgets.inc.php
View File

@ -672,7 +672,7 @@
<td style=\"width:20px;\" align=\"right\">
$image
</td>
<td style=\"width:250px;\" align=\"right\">
<td style=\"width:275px;\" align=\"right\">
<nobr>
".$this->navbarSeparator().$this->displayMessageActions($headerData, $_folderName, $_icServer,true)."
</nobr>
@ -805,6 +805,16 @@
}
$to_infologURL = $GLOBALS['egw']->link('/index.php',$linkData);
$linkData = array(
'menuaction' => 'tracker.tracker_ui.import_mail',
'uid' => $_headerData['uid'],
'mailbox' => base64_encode($_folderName)
);
if($_headerData['partid'] != '') {
$linkData['part'] = $_headerData['partid'];
}
$to_trackerURL = $GLOBALS['egw']->link('/index.php',$linkData);
// viewheader url
$linkData = array (
'menuaction' => 'felamimail.uidisplay.displayHeader',
@ -845,7 +855,13 @@
'action' => "window.open('$to_infologURL','_blank','dependent=yes,width=".$i_width.",height=".$i_height.",scrollbars=yes,status=yes')",
'tooltip' => lang('save as infolog'));
}
if ($GLOBALS['egw_info']['user']['apps']['tracker'])
{
list($i_width,$i_height) = explode('x',egw_link::get_registry('tracker','add_popup'));
$navbarImages['to_tracker'] = array(
'action' => "egw_openWindowCentered('$to_trackerURL','_blank',".$i_width.",".$i_height.")",
'tooltip' => lang('save as tracker'));
}
// save email as
$navbarImages['fileexport'] = array(
'action' => ($_forceNewWindow ? "window.open('$saveMessageURL','_blank','dependent=yes,width=100,height=100,scrollbars=yes,status=yes')": "window.location.href = '$saveMessageURL'"),

14
felamimail/templates/default/composeForm.tpl
View File

@ -38,6 +38,14 @@
alert("{lang_no_subject}");
return false;
}
// check to infolog/ to tracker. Only one can be checked.
var toinfolog = document.getElementById('to_infolog');
var totracker = document.getElementById('to_tracker');
if (toinfolog.checked==true && totracker.checked==true)
{
alert("{lang_infolog_tracker_not_both}");
return false;
}
return true;
}
</script>
@ -81,6 +89,12 @@
<td>
{infolog_checkbox}
</td>
<td>
<label for="to_infolog">{trackerImage}</label>
</td>
<td>
{tracker_checkbox}
</td>
<td>
<label for="disposition">{lang_receive_notification}</label>
</td>

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150
infolog/inc/class.infolog_ui.inc.php
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@ -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