* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @version $Id$
*/
use EGroupware\Api;
use EGroupware\Api\Link;
use EGroupware\Api\Framework;
use EGroupware\Api\Egw;
use EGroupware\Api\Vfs;
use EGroupware\Api\Etemplate;
use EGroupware\Api\Etemplate\KeyManager;
use EGroupware\Api\Mail;
/**
* Mail User Interface
*
* As we do NOT want to connect to previous imap server, when a profile change is triggered
* by user get_rows and ajax_changeProfile are not static methods and instanciates there own
* mail_ui object.
*
* If they detect a profile change is to be triggered they call:
* $mail_ui = new mail_ui(false); // not call constructor / connect to imap server
* $mail_ui->changeProfile($_profileID);
* If no profile change is needed they just call:
* $mail_ui = new mail_ui();
* Afterwards they use $mail_ui instead of $this.
*/
class mail_ui
{
/**
* Methods callable via menuaction
*
* @var array
*/
var $public_functions = array
(
'index' => True,
'displayHeader' => True,
'displayMessage' => True,
'displayImage' => True,
'getAttachment' => True,
'download_zip' => True,
'saveMessage' => True,
'vfsSaveMessages' => True,
'loadEmailBody' => True,
'importMessage' => True,
'importMessageFromVFS2DraftAndDisplay'=>True,
'subscription' => True,
'folderManagement' => true,
'smimeExportCert' => true
);
/**
* current icServerID
*
* @var int
*/
static $icServerID;
/**
* delimiter - used to separate profileID from foldertreestructure, and separate keyinformation in rowids
*
* @var string
*/
static $delimiter = '::';
/**
* nextMatch name for index
*
* @var string
*/
static $nm_index = 'nm';
/**
* instance of Mail
*
* @var Mail
*/
var $mail_bo;
/**
* definition of available / supported search types
*
* @var array
*/
var $searchTypes = array(
'quick' => 'quicksearch', // lang('quicksearch')
'quickwithcc'=> 'quicksearch (with cc)', // lang('quicksearch (with cc)')
'subject' => 'subject', // lang('subject')
'body' => 'message body', // lang('message body')
'from' => 'from', // lang('from')
'to' => 'to', // lang('to')
'cc' => 'cc', // lang('cc')
'text' => 'whole message', // lang('whole message')
'larger' => 'greater than', // lang('greater than')
'smaller' => 'less than', // lang('less than')
'bydate' => 'Selected date range (with quicksearch)',// lang('Selected date range (with quicksearch)')
);
/**
* definition of available / supported status types
*
* @var array
*/
var $statusTypes = array(
'any' => 'any status',// lang('any status')
'flagged' => 'flagged', // lang('flagged')
'unseen' => 'unread', // lang('unread')
'answered' => 'replied', // lang('replied')
'seen' => 'read', // lang('read')
'deleted' => 'deleted', // lang('deleted')
);
/**
* Constructor
*
* @param boolean $run_constructor =true false: no not run constructor and therefore do NOT connect to imap server
*/
function __construct($run_constructor=true)
{
$this->mail_tree = new mail_tree($this);
if (!$run_constructor) return;
if (Mail::$debugTimes) $starttime = microtime (true);
// no autohide of the sidebox, as we use it for folderlist now.
unset($GLOBALS['egw_info']['user']['preferences']['common']['auto_hide_sidebox']);
if (isset($GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID']) && !empty($GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID']))
{
self::$icServerID = (int)$GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID'];
}
if ($_GET["resetConnection"])
{
unset($_GET["resetConnection"]);
if (Mail::$debug) error_log(__METHOD__.__LINE__.' Connection Reset triggered: for Profile with ID:'.self::$icServerID);
Mail::unsetCachedObjects(self::$icServerID);
}
try {
$this->mail_bo = Mail::getInstance(true,self::$icServerID, true, false, true);
if (Mail::$debug) error_log(__METHOD__.__LINE__.' Fetched IC Server:'.self::$icServerID.'/'.$this->mail_bo->profileID.':'.function_backtrace());
//error_log(__METHOD__.__LINE__.array2string($this->mail_bo->icServer));
// RegEx to minimize extra openConnection
$needle = '/^(?!mail)/';
if (!preg_match($needle,$_GET['menuaction']) && !Api\Json\Request::isJSONRequest())
{
//error_log(__METHOD__.__LINE__.' Fetched IC Server openConnection:'.self::$icServerID.'/'.$this->mail_bo->profileID.':'.function_backtrace());
//openConnection gathers SpecialUseFolderInformation and Delimiter Info
$this->mail_bo->openConnection(self::$icServerID);
}
}
catch (Exception $e)
{
// we need this to handle failed JSONRequests
if (Api\Json\Request::isJSONRequest() && $_GET['menuaction'] != 'mail.mail_ui.index')
{
$response = Api\Json\Response::get();
$response->call('egw.message',$e->getMessage(),'error');
}
// redirect to mail wizard to handle it (redirect works for ajax too), unless index is called. we want the sidebox
if ($_GET['menuaction'] != 'mail.mail_ui.index') self::callWizard($e->getMessage(),true,'error',false);
}
if (Mail::$debugTimes) Mail::logRunTimes($starttime,null,'',__METHOD__.__LINE__);
}
/**
* callWizard
*
* @param string $message
* @param boolean $exit If true, will call exit() after opening the wizardpopup
* @param string $msg_type = 'success' message type
*/
static function callWizard($message, $exit=true, $msg_type='success',$reset_sidebox_on_index=true)
{
//error_log(__METHOD__."('$message', $exit) ".function_backtrace());
$linkData=(self::$icServerID ? array(
'menuaction' => 'mail.mail_wizard.edit',
'acc_id' => self::$icServerID,
) : array(
'menuaction' => 'mail.mail_wizard.add',
)) + array(
'msg' => $message,
'msg_type' => $msg_type
);
if (Api\Json\Response::isJSONResponse())
{
$response = Api\Json\Response::get();
$windowName = "editMailAccount".self::$icServerID;
$response->call("egw.open_link", Egw::link('/index.php', $linkData), $windowName, "600x480",null,true);
Framework::message($message, 'error');
if ($_GET['menuaction'] == 'mail.mail_ui.index' && $reset_sidebox_on_index)
{
$response->call('framework.setSidebox','mail',array(),'md5');
}
if ($exit)
{
exit();
}
}
else // regular GET request eg. in idots template
{
$windowName = "editMailAccount".self::$icServerID;
Framework::popup(Framework::link('/index.php',$linkData),$windowName);
$GLOBALS['egw']->framework->render($message,'',true);
if ($exit)
{
exit();
}
}
}
/**
* changeProfile
*
* @param int $_icServerID
* @param boolean $unsetCache
*
* @throws Api\Exception
*/
function changeProfile($_icServerID,$unsetCache=false)
{
if (Mail::$debugTimes) $starttime = microtime (true);
if (self::$icServerID != $_icServerID)
{
self::$icServerID = $_icServerID;
}
if (Mail::$debug) error_log(__METHOD__.__LINE__.'->'.self::$icServerID.'<->'.$_icServerID);
if ($unsetCache) Mail::unsetCachedObjects(self::$icServerID);
$this->mail_bo = Mail::getInstance(false,self::$icServerID,true, false, true);
if (Mail::$debug) error_log(__METHOD__.__LINE__.' Fetched IC Server:'.self::$icServerID.'/'.$this->mail_bo->profileID.':'.function_backtrace());
// no icServer Object: something failed big time
if (!isset($this->mail_bo) || !isset($this->mail_bo->icServer) || $this->mail_bo->icServer->ImapServerId<>$_icServerID)
{
self::$icServerID = $_icServerID;
throw new Api\Exception('Profile change failed!');
}
// save session varchar
$oldicServerID =& Api\Cache::getSession('mail','activeProfileID');
if ($oldicServerID != self::$icServerID)
{
$this->mail_bo->openConnection(self::$icServerID);
}
if (true) $oldicServerID = self::$icServerID;
if (!Mail::storeActiveProfileIDToPref($this->mail_bo->icServer, self::$icServerID, true ))
{
throw new Api\Exception(__METHOD__." failed to change Profile to $_icServerID");
}
if (Mail::$debugTimes) Mail::logRunTimes($starttime,null,'',__METHOD__.__LINE__);
}
/**
* Ajax function to request next branch of a tree branch
*/
static function ajax_tree_autoloading ($_id = null)
{
$mail_ui = new mail_ui();
$id = $_id ? $_id : $_GET['id'];
Etemplate\Widget\Tree::send_quote_json($mail_ui->mail_tree->getTree($id,'',1,false));
}
/**
* Subscription popup window
*
* @param array $content
* @param type $msg
*/
function subscription(array $content=null ,$msg=null)
{
$stmpl = new Etemplate('mail.subscribe');
if(is_array($content))
{
$profileId = $content['profileId'];
}
elseif (!($profileId = (int)$_GET['acc_id']))
{
Framework::window_close('Missing acc_id!');
}
// Initial tree's options, the rest would be loaded dynamicaly by autoloading,
// triggered from client-side. Also, we keep this here as
$sel_options['foldertree'] = $this->mail_tree->getTree(null,$profileId,1,true,false,true);
//Get all subscribed folders
// as getting all subscribed folders is very fast operation
// we can use it to get a comparison base for folders which
// got subscribed or unsubscribed by the user
try {
$subscribed = $this->mail_bo->icServer->listSubscribedMailboxes('',0,true);
} catch (Exception $ex) {
Framework::message($ex->getMessage());
}
if (!is_array($content))
{
$content['foldertree'] = array();
foreach ($subscribed as $folder)
{
$folderName = $profileId . self::$delimiter . $folder['MAILBOX'];
array_push($content['foldertree'], $folderName);
}
}
else
{
$button = @key($content['button']);
switch ($button)
{
case 'save':
case 'apply':
{
// do not let user (un)subscribe namespace roots eg. "other", "user" or "INBOX", same for tree-root/account itself
$namespace_roots = array($profileId);
foreach($this->mail_bo->_getNameSpaces() as $namespace)
{
$namespace_roots[] = $profileId . self::$delimiter . str_replace($namespace['delimiter'], '', $namespace['prefix']);
}
$to_unsubscribe = $to_subscribe = array();
foreach ($content['foldertree'] as $path => $value)
{
list(,$node) = explode($profileId.self::$delimiter, $path);
if ($node)
{
if (is_array($subscribed) && $subscribed[$node] && !$value['value']) $to_unsubscribe []= $node;
if (is_array($subscribed) && !$subscribed[$node] && $value['value']) $to_subscribe [] = $node;
if ($value['value']) $cont[] = $path;
}
}
$content['foldertree'] = $cont;
// set foldertree options to basic node in order to avoid initial autoloading
// from client side, as no options would trigger that.
$sel_options['foldertree'] = array('id' => '0', 'item'=> array());
foreach(array_merge($to_subscribe, $to_unsubscribe) as $mailbox)
{
if (in_array($profileId.self::$delimiter.$mailbox, $namespace_roots, true))
{
continue;
}
$subscribe = in_array($mailbox, $to_subscribe);
try {
$this->mail_bo->icServer->subscribeMailbox($mailbox, $subscribe);
}
catch (Exception $ex)
{
$msg_type = 'error';
if ($subscribe)
{
$msg .= lang('Failed to subscribe folder %1!', $mailbox).' '.$ex->getMessage();
}
else
{
$msg .= lang('Failed to unsubscribe folder %1!', $mailbox).' '.$ex->getMessage();
}
}
}
if (!isset($msg))
{
$msg_type = 'success';
if ($to_subscribe || $to_unsubscribe)
{
$msg = lang('Subscription successfully saved.');
}
else
{
$msg = lang('Nothing to change.');
}
}
// update foldertree in main window
$parentFolder='INBOX';
$refreshData = array(
$profileId => lang($parentFolder),
);
$response = Api\Json\Response::get();
foreach($refreshData as $folder => &$name)
{
$name = $this->mail_tree->getTree($folder, $profileId,1,true,true,true);
}
// give success/error message to opener and popup itself
//$response->call('opener.app.mail.subscription_refresh',$refreshData);
$response->call('opener.app.mail.mail_reloadNode',$refreshData);
Framework::refresh_opener($msg, 'mail', null, null, null, null, null, $msg_type);
if ($button == 'apply')
{
Framework::message($msg, $msg_type);
break;
}
}
case 'cancel':
{
Framework::window_close();
}
}
}
$preserv['profileId'] = $profileId;
$readonlys = array();
$stmpl->exec('mail.mail_ui.subscription', $content,$sel_options,$readonlys,$preserv,2);
}
const DEFAULT_IMAGE_PROXY = 'https://';
const EGROUPWARE_IMAGE_PROXY = 'https://proxy.egroupware.org/7d510d4f7966f97ab56580425ddb4811e707c018/';
const IMAGE_PROXY_CONFIG = 'http_image_proxy';
/**
* Get image proxy / http:// replacement for image urls
*
* @return string
*/
protected static function image_proxy()
{
$configs = Api\Config::read('mail');
$image_proxy = $configs[self::IMAGE_PROXY_CONFIG] ?: self::DEFAULT_IMAGE_PROXY;
if (strpos(self::EGROUPWARE_IMAGE_PROXY, parse_url($image_proxy, PHP_URL_HOST)))
{
$image_proxy = self::EGROUPWARE_IMAGE_PROXY;
}
return $image_proxy;
}
/**
* Main mail page
*
* @param array $content
* @param string $msg
*/
function index(array $content=null,$msg=null)
{
//error_log(__METHOD__.__LINE__.array2string($content));
try {
if (!isset($this->mail_bo)) throw new Api\Exception\WrongUserinput(lang('Initialization of mail failed. Please use the Wizard to cope with the problem.'));
//error_log(__METHOD__.__LINE__.function_backtrace());
if (Mail::$debugTimes) $starttime = microtime (true);
$this->mail_bo->restoreSessionData();
$sessionFolder = $this->mail_bo->sessionData['mailbox'];
if ($this->mail_bo->folderExists($sessionFolder))
{
$this->mail_bo->reopen($sessionFolder); // needed to fetch full set of capabilities
}
else
{
$sessionFolder = $this->mail_bo->sessionData['mailbox'] = 'INBOX';
}
//error_log(__METHOD__.__LINE__.' SessionFolder:'.$sessionFolder.' isToSchema:'.$toSchema);
if (!is_array($content))
{
$content = array(
self::$nm_index => Api\Cache::getSession('mail', 'index'),
);
if (!is_array($content[self::$nm_index]))
{
// These only set on first load
$content[self::$nm_index] = array(
'filter' => 'any', // filter is used to choose the mailbox
'lettersearch' => false, // I show a lettersearch
'searchletter' => false, // I0 active letter of the lettersearch or false for [all]
'start' => 0, // IO position in list
'order' => 'date', // IO name of the column to sort after (optional for the sortheaders)
'sort' => 'DESC', // IO direction of the sort: 'ASC' or 'DESC'
);
}
if (Api\Header\UserAgent::mobile()) $content[self::$nm_index]['header_row'] = 'mail.index.header_right';
}
// These must always be set, even if $content is an array
$content[self::$nm_index]['cat_is_select'] = true; // Category select is just a normal selectbox
$content[self::$nm_index]['no_filter2'] = false; // Disable second filter
$content[self::$nm_index]['actions'] = self::get_actions();
$content[self::$nm_index]['row_id'] = 'row_id'; // is a concatenation of trim($GLOBALS['egw_info']['user']['account_id']):profileID:base64_encode(FOLDERNAME):uid
$content[self::$nm_index]['placeholder_actions'] = array('composeasnew');
$content[self::$nm_index]['get_rows'] = 'mail_ui::get_rows';
$content[self::$nm_index]['num_rows'] = 0; // Do not send any rows with initial request
$content[self::$nm_index]['default_cols'] = 'status,attachments,subject,address,date,size'; // I columns to use if there's no user or default pref (! as first char uses all but the named columns), default all columns
$content[self::$nm_index]['csv_fields'] = false;
if ($msg)
{
$content['msg'] = $msg;
}
else
{
unset($msg);
unset($content['msg']);
}
// call getQuotaRoot asynchronously in getRows by initiating a client Server roundtrip
$quota = false;//$this->mail_bo->getQuotaRoot();
if($quota !== false && $quota['limit'] != 'NOT SET') {
$quotainfo = $this->quotaDisplay($quota['usage'], $quota['limit']);
$content[self::$nm_index]['quota'] = $sel_options[self::$nm_index]['quota'] = $quotainfo['text'];
$content[self::$nm_index]['quotainpercent'] = $sel_options[self::$nm_index]['quotainpercent'] = (string)$quotainfo['percent'];
$content[self::$nm_index]['quotaclass'] = $sel_options[self::$nm_index]['quotaclass'] = $quotainfo['class'];
$content[self::$nm_index]['quotanotsupported'] = $sel_options[self::$nm_index]['quotanotsupported'] = "";
} else {
$content[self::$nm_index]['quota'] = $sel_options[self::$nm_index]['quota'] = lang("Quota not provided by server");
$content[self::$nm_index]['quotaclass'] = $sel_options[self::$nm_index]['quotaclass'] = "mail_DisplayNone";
$content[self::$nm_index]['quotanotsupported'] = $sel_options[self::$nm_index]['quotanotsupported'] = "mail_DisplayNone";
}
//$zstarttime = microtime (true);
$sel_options[self::$nm_index]['foldertree'] = $this->mail_tree->getInitialIndexTree(null, $this->mail_bo->profileID, null, !$this->mail_bo->mailPreferences['showAllFoldersInFolderPane'],!$this->mail_bo->mailPreferences['showAllFoldersInFolderPane']);
//$zendtime = microtime(true) - $zstarttime;
//error_log(__METHOD__.__LINE__. " time used: ".$zendtime);
$content[self::$nm_index]['selectedFolder'] = $this->mail_bo->profileID.self::$delimiter.(!empty($this->mail_bo->sessionData['mailbox'])?$this->mail_bo->sessionData['mailbox']:'INBOX');
// since we are connected,(and selected the folder) we check for capabilities SUPPORTS_KEYWORDS to eventually add the keyword filters
if ( $this->mail_bo->icServer->hasCapability('SUPPORTS_KEYWORDS'))
{
$this->statusTypes = array_merge($this->statusTypes,array(
'keyword1' => 'important',//lang('important'),
'keyword2' => 'job', //lang('job'),
'keyword3' => 'personal',//lang('personal'),
'keyword4' => 'to do', //lang('to do'),
'keyword5' => 'later', //lang('later'),
));
}
else
{
$keywords = array('keyword1','keyword2','keyword3','keyword4','keyword5');
foreach($keywords as &$k)
{
if (array_key_exists($k,$this->statusTypes)) unset($this->statusTypes[$k]);
}
}
if (!isset($content[self::$nm_index]['foldertree'])) $content[self::$nm_index]['foldertree'] = $this->mail_bo->profileID.self::$delimiter.'INBOX';
if (!isset($content[self::$nm_index]['selectedFolder'])) $content[self::$nm_index]['selectedFolder'] = $this->mail_bo->profileID.self::$delimiter.'INBOX';
$content[self::$nm_index]['foldertree'] = $content[self::$nm_index]['selectedFolder'];
if (is_null(Mail::$supportsORinQuery) || !isset(Mail::$supportsORinQuery[$this->mail_bo->profileID]))
{
Mail::$supportsORinQuery = Api\Cache::getCache(Api\Cache::INSTANCE, 'email', 'supportsORinQuery'.trim($GLOBALS['egw_info']['user']['account_id']), null, array(), 60*60*10);
if (!isset(Mail::$supportsORinQuery[$this->mail_bo->profileID])) Mail::$supportsORinQuery[$this->mail_bo->profileID]=true;
}
if (!Mail::$supportsORinQuery[$this->mail_bo->profileID])
{
unset($this->searchTypes['quick']);
unset($this->searchTypes['quickwithcc']);
}
$sel_options['cat_id'] = $this->searchTypes;
//error_log(__METHOD__.__LINE__.array2string($sel_options['cat_id']));
//error_log(__METHOD__.__LINE__.array2string($GLOBALS['egw_info']['user']['preferences']['mail']['ActiveSearchType']));
$content[self::$nm_index]['cat_id'] = $GLOBALS['egw_info']['user']['preferences']['mail']['ActiveSearchType'];
$sel_options['filter'] = $this->statusTypes;
$sel_options['filter2'] = array(''=>lang('No Sneak Preview in list'),1=>lang('Sneak Preview in list'));
$content[self::$nm_index]['filter2'] = $GLOBALS['egw_info']['user']['preferences']['mail']['ShowDetails'];
$etpl = new Etemplate('mail.index');
//apply infolog_filter_change javascript method (hide/show of date filter form) over onchange filter
$content[self::$nm_index]['cat_id_onchange'] = "app.mail.mail_searchtype_change()";
// set the actions on tree
$etpl->setElementAttribute(self::$nm_index.'[foldertree]','actions', $this->get_tree_actions());
// sending preview toolbar actions
if ($content['mailSplitter']) $etpl->setElementAttribute('mailPreview[toolbar]', 'actions', $this->get_toolbar_actions());
// We need to send toolbar actions to client-side because view template needs them
if (Api\Header\UserAgent::mobile()) $sel_options['toolbar'] = $this->get_toolbar_actions();
//we use the category "filter" option as specifier where we want to search (quick, subject, from, to, etc. ....)
if (empty($content[self::$nm_index]['cat_id']) || empty($content[self::$nm_index]['search']))
{
$content[self::$nm_index]['cat_id']=($content[self::$nm_index]['cat_id']?(!Mail::$supportsORinQuery[$this->mail_bo->profileID]&&($content[self::$nm_index]['cat_id']=='quick'||$content[self::$nm_index]['cat_id']=='quickwithcc')?'subject':$content[self::$nm_index]['cat_id']):(Mail::$supportsORinQuery[$this->mail_bo->profileID]?'quick':'subject'));
}
$readonlys = $preserv = array();
if (Mail::$debugTimes) Mail::logRunTimes($starttime,null,'',__METHOD__.__LINE__);
}
catch (Exception $e)
{
// do not exit here. mail-tree should be build. if we exit here, we never get there.
error_log(__METHOD__.__LINE__.$e->getMessage().($e->details?', '.$e->details:'').' Menuaction:'.$_GET['menuaction'].'.'.function_backtrace());
if (isset($this->mail_bo))
{
if (empty($etpl))
{
$sel_options[self::$nm_index]['foldertree'] = $this->mail_tree->getInitialIndexTree(null, $this->mail_bo->profileID, null, !$this->mail_bo->mailPreferences['showAllFoldersInFolderPane'],!$this->mail_bo->mailPreferences['showAllFoldersInFolderPane']);
$etpl = new Etemplate('mail.index');
}
$etpl->setElementAttribute(self::$nm_index.'[foldertree]','actions', $this->get_tree_actions(false));
}
$readonlys = $preserv = array();
if (empty($content)) $content=array();
self::callWizard($e->getMessage().($e->details?', '.$e->details:''),(isset($this->mail_bo)?false:true), 'error',false);
//return false;
}
switch ($this->mail_bo->mailPreferences['previewPane'])
{
case "1"://preference used to be '1', now 'hide'
case "hide":
$etpl->setElementAttribute('splitter', 'template', 'mail.index.nosplitter');
break;
case "vertical":
$etpl->setElementAttribute('mailSplitter', 'orientation', 'v');
break;
case "expand":
case "fixed":
$etpl->setElementAttribute('mailSplitter', 'orientation', 'h');
break;
default:
$etpl->setElementAttribute('mailSplitter', 'orientation', 'v');
}
// send configured image proxy to client-side
$content['image_proxy'] = self::image_proxy();
return $etpl->exec('mail.mail_ui.index',$content,$sel_options,$readonlys,$preserv);
}
/**
* Get tree actions / context menu for tree
*
* Changes here, may require to log out, as $content[self::$nm_index] get stored in session!
* @param {boolean} $imap_actions set to false if you want to avoid to talk to the imap-server
* @return array
*/
function get_tree_actions($imap_actions=true)
{
// Start at 2 so auto-added copy+paste actions show up as second group
// Needed because there's no 'select all' action to push things down
$group=1;
// Set tree actions
$tree_actions = array(
'drop_move_mail' => array(
'type' => 'drop',
'acceptedTypes' => 'mail',
'icon' => 'move',
'caption' => 'Move to',
'onExecute' => 'javaScript:app.mail.mail_move'
),
'drop_copy_mail' => array(
'type' => 'drop',
'acceptedTypes' => 'mail',
'icon' => 'copy',
'caption' => 'Copy to',
'onExecute' => 'javaScript:app.mail.mail_copy'
),
'drop_cancel' => array(
'icon' => 'cancel',
'caption' => 'Cancel',
'acceptedTypes' => 'mail',
'type' => 'drop',
),
'drop_move_folder' => array(
'caption' => 'Move folder',
'hideOnDisabled' => true,
'type' => 'drop',
'acceptedTypes' => 'mailFolder',
'onExecute' => 'javaScript:app.mail.mail_MoveFolder'
),
// Tree does support this one
'add' => array(
'caption' => 'Add Folder',
'onExecute' => 'javaScript:app.mail.mail_AddFolder',
'enabled' => 'javaScript:app.mail.mail_CheckFolderNoSelect',
'group' => $group,
),
'edit' => array(
'caption' => 'Rename Folder',
'onExecute' => 'javaScript:app.mail.mail_RenameFolder',
'enabled' => 'javaScript:app.mail.mail_CheckFolderNoSelect',
'group' => $group,
),
'move' => array(
'caption' => 'Move Folder',
'type' => 'drag',
'enabled' => 'javaScript:app.mail.mail_CheckFolderNoSelect',
'dragType' => array('mailFolder'),
'group' => $group,
),
'delete' => array(
'caption' => 'Delete Folder',
'enabled' => 'javaScript:app.mail.mail_CheckFolderNoSelect',
'onExecute' => 'javaScript:app.mail.mail_DeleteFolder',
'group' => $group,
),
'readall' => array(
'group' => $group,
'caption' => "".lang('mark all as read')."",
'icon' => 'kmmsgread',
'onExecute' => 'javaScript:app.mail.mail_flag',
'hint' => 'mark all messages in folder as read',
'toolbarDefault' => false
),
'subscribe' => array(
'caption' => 'Subscribe folder ...',
//'icon' => 'configure',
'enabled' => 'javaScript:app.mail.mail_CheckFolderNoSelect',
'onExecute' => 'javaScript:app.mail.edit_subscribe',
'group' => $group
),
'unsubscribe' => array(
'caption' => 'Unsubscribe folder',
'enabled' => 'javaScript:app.mail.mail_CheckFolderNoSelect',
'onExecute' => 'javaScript:app.mail.unsubscribe_folder',
'group' => $group,
),
'foldermanagement' => array(
'caption' => 'Folder Management ...',
'icon' => 'folder_management',
'enabled' => 'javaScript:app.mail.mail_CheckFolderNoSelect',
'onExecute' => 'javaScript:app.mail.folderManagement',
'group' => $group,
'hideOnMobile' => true
),
'sieve' => array(
'caption' => 'Mail filter',
'onExecute' => 'javaScript:app.mail.edit_sieve',
'enabled' => 'javaScript:app.mail.sieve_enabled',
'icon' => 'mail/filter', // funnel
'hideOnMobile' => true
),
'vacation' => array(
'caption' => 'Vacation notice',
'icon' => 'mail/navbar', // mail as in admin
'onExecute' => 'javaScript:app.mail.edit_vacation',
'enabled' => 'javaScript:app.mail.sieve_enabled',
),
'edit_account' => array(
'caption' => 'Edit account ...',
'icon' => 'configure',
'onExecute' => 'javaScript:app.mail.edit_account',
),
'edit_acl' => array(
'caption' => 'Edit folder ACL ...',
'icon' => 'lock',
'enabled' => 'javaScript:app.mail.acl_enabled',
'onExecute' => 'javaScript:app.mail.edit_acl',
),
'predefined-addresses' => array(
'caption' => 'Set predefined values for compose...',
'onExecute' => 'javaScript:app.mail.set_predefined_addresses',
'icon' => 'edit',
)
);
// the preference prefaskformove controls actually if there is a popup on target or not
// if there are multiple options there is a popup on target, 0 for prefaskformove means
// that only move is available; 1 stands for move and cancel; 2 (should be the default if
// not set); so we are assuming this, when not set
if (isset($this->mail_bo->mailPreferences['prefaskformove']))
{
switch ($this->mail_bo->mailPreferences['prefaskformove'])
{
case 0:
unset($tree_actions['drop_copy_mail']);
unset($tree_actions['drop_cancel']);
break;
case 1:
unset($tree_actions['drop_copy_mail']);
break;
default:
// everything is fine
}
}
//error_log(__METHOD__.__LINE__.' showAllFoldersInFolderPane:'.$this->mail_bo->mailPreferences['showAllFoldersInFolderPane'].'/'.$GLOBALS['egw_info']['user']['preferences']['mail']['showAllFoldersInFolderPane']);
if ($this->mail_bo->mailPreferences['showAllFoldersInFolderPane'])
{
unset($tree_actions['subscribe']);
unset($tree_actions['unsubscribe']);
}
++$group; // put delete in own group
switch($GLOBALS['egw_info']['user']['preferences']['mail']['deleteOptions'])
{
case 'move_to_trash':
$tree_actions['empty_trash'] = array(
'caption' => 'empty trash',
'icon' => 'dhtmlxtree/MailFolderTrash',
'onExecute' => 'javaScript:app.mail.mail_emptyTrash',
'group' => $group,
);
break;
case 'mark_as_deleted':
$tree_actions['compress_folder'] = array(
'caption' => 'compress folder',
'icon' => 'dhtmlxtree/MailFolderTrash',
'onExecute' => 'javaScript:app.mail.mail_compressFolder',
'group' => $group,
);
break;
}
$junkFolder = ($imap_actions?$this->mail_bo->getJunkFolder():null);
//error_log(__METHOD__.__LINE__.$junkFolder);
if ($junkFolder && !empty($junkFolder))
{
$tree_actions['empty_spam'] = array(
'caption' => 'empty junk',
'icon' => 'dhtmlxtree/MailFolderJunk',
'enabled' => 'javaScript:app.mail.spamfolder_enabled',
'onExecute' => 'javaScript:app.mail.mail_emptySpam',
'group' => $group,
);
}
$tree_actions['sieve']['group'] = $tree_actions['vacation']['group'] = ++$group; // new group for filter
$tree_actions['edit_account']['group'] = $tree_actions['edit_acl']['group'] =
$tree_actions['predefined-addresses']['group'] = ++$group;
// enforce global (group-specific) ACL
if (!mail_hooks::access('aclmanagement'))
{
unset($tree_actions['edit_acl']);
}
if (!mail_hooks::access('editfilterrules'))
{
unset($tree_actions['sieve']);
}
if (!mail_hooks::access('absentnotice'))
{
unset($tree_actions['vacation']);
}
if (!mail_hooks::access('managefolders'))
{
unset($tree_actions['add']);
unset($tree_actions['move']);
unset($tree_actions['delete']);
unset($tree_actions['foldermanagement']);
// manage folders should not affect the ability to subscribe or unsubscribe
// to existing folders, it should only affect add/rename/move/delete
}
return $tree_actions;
}
/**
* Ajax callback to subscribe / unsubscribe a Mailbox of an account
*
* @param {int} $_acc_id profile Id of selected mailbox
* @param {string} $_folderName name of mailbox needs to be subcribe or unsubscribed
* @param {boolean} $_status set true for subscribe and false to unsubscribe
*/
public function ajax_foldersubscription($_acc_id,$_folderName, $_status)
{
//Change the Mail object to related profileId
$this->changeProfile($_acc_id);
try{
$this->mail_bo->icServer->subscribeMailbox($_folderName, $_status);
$this->mail_bo->resetFolderObjectCache($_acc_id);
$this->ajax_reloadNode($_acc_id,!$this->mail_bo->mailPreferences['showAllFoldersInFolderPane']);
} catch (Horde_Imap_Client_Exception $ex) {
error_log(__METHOD__.__LINE__."()". lang('Folder %1 %2 failed because of %3!',$_folderName,$_status?'subscribed':'unsubscribed', $ex));
Framework::message(lang('Folder %1 %2 failed!',$_folderName,$_status));
}
}
/**
* Ajax callback to fetch folders for given profile
*
* We currently load all folders of a given profile, tree can also load parts of a tree.
*
* @param string $_nodeID if of node whose children are requested
* @param boolean $_subscribedOnly flag to tell whether to fetch all or only subscribed (default)
*/
public function ajax_foldertree($_nodeID = null,$_subscribedOnly=null)
{
$nodeID = $_GET['id'];
if (!is_null($_nodeID)) $nodeID = $_nodeID;
$subscribedOnly = (bool)(!is_null($_subscribedOnly)?$_subscribedOnly:!$this->mail_bo->mailPreferences['showAllFoldersInFolderPane']);
$fetchCounters = !is_null($_nodeID);
list($_profileID,$_folderName) = explode(self::$delimiter,$nodeID,2);
if (!empty($_folderName)) $fetchCounters = true;
// Check if it is called for refresh root
// then we need to reinitialized the index tree
if(!$nodeID && !$_profileID)
{
$data = $this->mail_tree->getInitialIndexTree(null,null,null,null,true,!$this->mail_bo->mailPreferences['showAllFoldersInFolderPane']);
}
else
{
$data = $this->mail_tree->getTree($nodeID,$_profileID,0, false,$subscribedOnly,!$this->mail_bo->mailPreferences['showAllFoldersInFolderPane']);
}
if (!is_null($_nodeID)) return $data;
Etemplate\Widget\Tree::send_quote_json($data);
}
/**
* findNode - helper function to return only a branch of the tree
*
* @param array $_out out array (to be searched)
* @param string $_nodeID node to search for
* @param boolean $childElements return node itself, or only its child items
* @return array structured subtree
*/
static function findNode($_out, $_nodeID, $childElements = false)
{
foreach($_out['item'] as $node)
{
if (strcmp($node['id'],$_nodeID)===0)
{
//error_log(__METHOD__.__LINE__.':'.$_nodeID.'->'.$node['id']);
return ($childElements?$node['item']:$node);
}
elseif (is_array($node['item']) && strncmp($node['id'],$_nodeID,strlen($node['id']))===0 && strlen($_nodeID)>strlen($node['id']))
{
//error_log(__METHOD__.__LINE__.' descend into '.$node['id']);
return self::findNode($node,$_nodeID,$childElements);
}
}
}
/**
* Method to execute spam actions
*
* @param type $_action action id
* @param type $_items
*/
public function ajax_spamAction($_action, $_items)
{
$msg = array();
$refresh = false;
$response = Api\Json\Response::get();
// Check active profile and change it if it's neccessary
if (is_array($_items[0]))
{
$id_parts = self::splitRowID($_items[0]['row_id']);
if ($id_parts['profileID'] && $id_parts['profileID'] != $this->mail_bo->profileID)
{
$this->changeProfile($id_parts['profileID']);
}
}
$delimiter = $this->mail_bo->getHierarchyDelimiter();
// Ham folder
$ham = $this->mail_bo->profileID.self::$delimiter.$this->mail_bo->icServer->acc_folder_ham;
// Junk folder
$junk = $this->mail_bo->profileID.self::$delimiter.$this->mail_bo->getJunkFolder();
// Inbox folder
$inbox = $this->mail_bo->profileID.self::$delimiter.'INBOX';
$messages = array();
foreach ($_items as &$params)
{
$id_parts = self::splitRowID($params['row_id']);
// Current Mailbox
$mailbox = $id_parts['folder'];
$messages[] = $params['row_id'];
if ($GLOBALS['egw_info']['apps']['stylite'] && $this->mail_bo->icServer->acc_spam_api)
{
$params['mailbody'] = $this->get_load_email_data($params['uid'], null, $mailbox);
}
}
switch ($_action)
{
case 'spam':
$msg[] = $this->ajax_copyMessages($junk, array(
'all' => false,
'msg' => $messages
), 'move', null, true);
$refresh = true;
break;
case 'ham':
if ($this->mail_bo->icServer->acc_folder_ham && empty($this->mail_bo->icServer->acc_spam_api))
{
$msg[] = $this->ajax_copyMessages($ham, array(
'all' => false,
'msg' => $messages
), 'copy', null, true);
}
// Move mails to Inbox if they are in Junk folder
if ($junk == $this->mail_bo->profileID.self::$delimiter.$mailbox)
{
$msg[] = $this->ajax_copyMessages($inbox, array(
'all' => false,
'msg' => $messages
), 'move', null, true);
$refresh = true;
}
break;
}
if ($GLOBALS['egw_info']['apps']['stylite'] && $this->mail_bo->icServer->acc_spam_api)
{
stylite_mail_spamtitan::setActionItems($_action, $_items, array(
'userpwd' => $this->mail_bo->icServer->acc_imap_password,
'user' => $this->mail_bo->icServer->acc_imap_username,
'api_url' => $this->mail_bo->icServer->acc_spam_api
));
// sync aliases to SpamTitan when the first spam action in a session is used
if (Api\Mail\Account::read($this->mail_bo->profileID)->acc_smtp_type !== 'EGroupware\\Api\\Mail\\Smtp' &&
!Api\Cache::getSession('SpamTitian', 'AliasesSynced-'.$this->mail_bo->icServer->acc_id.'-'.$this->mail_bo->icServer->acc_imap_username))
{
$data = Api\Mail\Account::read($this->mail_bo->profileID)->smtpServer()->getUserData($GLOBALS['egw_info']['user']['account_id']);
if (($m = stylite_mail_spamtitan::setActionItems('sync_aliases',
array(array_merge((array)$data['mailLocalAddress'], (array)$data['mailAlternateAddress'])), array(
'userpwd' => $this->mail_bo->icServer->acc_imap_password,
'user' => $this->mail_bo->icServer->acc_imap_username,
'api_url' => $this->mail_bo->icServer->acc_spam_api
))))
{
$msg[] = $m;
}
Api\Cache::setSession('SpamTitian', 'AliasesSynced-'.$this->mail_bo->icServer->acc_id.'-'.$this->mail_bo->icServer->acc_imap_username, true);
}
}
if ($refresh)
{
$response->data([implode('\n',$msg),$messages]);
}
else
{
$response->apply('egw.message',[implode('\n',$msg)]);
}
}
/**
* Build spam actions
*
* @return array actions
*/
public function getSpamActions ()
{
$actions = array (
'spamfilter' => array (
'caption' => 'Spam',
'icon' => 'dhtmlxtree/MailFolderJunk',
'allowOnMultiple' => true,
'children' => array (
'spam' => array (
'caption' => 'Report as Spam',
'icon' => 'dhtmlxtree/MailFolderJunk',
'onExecute' => 'javaScript:app.mail.spam_actions',
'hint' => 'Report this email content as Spam - spam solutions like spamTitan will learn',
'allowOnMultiple' => true
),
'ham' => array (
'caption' => 'Report as Ham',
'icon' => 'dhtmlxtree/MailFolderHam',
'onExecute' => 'javaScript:app.mail.spam_actions',
'hint' => 'Report this email content as Ham (not spam) - spam solutions like spamTitan will learn',
'allowOnMultiple' => true
)
)
)
);
$account = Mail\Account::read($this->mail_bo->profileID);
// spamTitan actions
if ($account->acc_spam_api)
{
$actions['spamfilter']['children'] = array_merge($actions['spamfilter']['children'], stylite_mail_spamtitan::getActions());
}
return $actions;
}
/**
* Get actions / context menu for index
*
* Changes here, require to log out, as $content[self::$nm_index] get stored in session!
* @return array see nextmatch_widget::egw_actions()
*/
private function get_actions()
{
static $accArray=array(); // buffer identity names on single request
// duplicated from mail_hooks
static $deleteOptions = array(
'move_to_trash' => 'move to trash',
'mark_as_deleted' => 'mark as deleted',
'remove_immediately' => 'remove immediately',
);
// todo: real hierarchical folder list
$lastFolderUsedForMove = null;
$moveactions = array();
$archiveFolder = $this->mail_bo->getArchiveFolder();
$lastFoldersUsedForMoveCont = Api\Cache::getCache(Api\Cache::INSTANCE,'email','lastFolderUsedForMove'.trim($GLOBALS['egw_info']['user']['account_id']),null,array(),$expiration=60*60*1);
//error_log(__METHOD__.__LINE__." StoredFolders->".array2string($lastFoldersUsedForMoveCont));
//error_log(__METHOD__.__LINE__.' ProfileId:'.$this->mail_bo->profileID." StoredFolders->(".count($lastFoldersUsedForMoveCont[$this->mail_bo->profileID]).") ".array2string($lastFoldersUsedForMoveCont[$this->mail_bo->profileID]));
if (is_null($accArray))
{
foreach(Mail\Account::search($only_current_user=true, false) as $acc_id => $accountObj)
{
//error_log(__METHOD__.__LINE__.array2string($accountObj));
if (!$accountObj->is_imap())
{
// not to be used for IMAP Foldertree, as there is no Imap host
continue;
}
$identity_name = Mail\Account::identity_name($accountObj,true,$GLOBALS['egw_info']['user']['acount_id']);
$accArray[$acc_id] = str_replace(array('<','>'),array('[',']'),$identity_name);// as angle brackets are quoted, display in Javascript messages when used is ugly, so use square brackets instead
}
}
if (!is_array($lastFoldersUsedForMoveCont)) $lastFoldersUsedForMoveCont=array();
foreach (array_keys($lastFoldersUsedForMoveCont) as $pid)
{
if ($this->mail_bo->profileID==$pid && isset($lastFoldersUsedForMoveCont[$this->mail_bo->profileID]))
{
$_folder = $this->mail_bo->icServer->getCurrentMailbox();
//error_log(__METHOD__.__LINE__.' '.$_folder."<->".$lastFoldersUsedForMoveCont[$this->mail_bo->profileID].function_backtrace());
$counter =1;
foreach ($lastFoldersUsedForMoveCont[$this->mail_bo->profileID] as $i => $lastFolderUsedForMoveCont)
{
$moveaction = 'move_';
if ($_folder!=$i)
{
$moveaction .= $lastFolderUsedForMoveCont;
//error_log(__METHOD__.__LINE__.'#'.$moveaction);
//error_log(__METHOD__.__LINE__.'#'.$currentArchiveActionKey);
if ($this->mail_bo->folderExists($i)) // only 10 entries per mailaccount.Control this on setting the buffered folders
{
$fS['profileID'] = $this->mail_bo->profileID;
$fS['profileName'] = $accArray[$this->mail_bo->profileID];
$fS['shortDisplayName'] = $i;
$moveactions[$moveaction] = $fS;
$counter ++;
}
else
{
unset($lastFoldersUsedForMoveCont[$this->mail_bo->profileID][$i]);
}
//error_log(array2string($moveactions[$moveaction]));
}
}
}
elseif ($this->mail_bo->profileID!=$pid && isset($lastFoldersUsedForMoveCont[$pid]) && !empty($lastFoldersUsedForMoveCont[$pid]))
{
$counter =1;
foreach ($lastFoldersUsedForMoveCont[$pid] as $i => $lastFolderUsedForMoveCont)
{
//error_log(__METHOD__.__LINE__."$i => $lastFolderUsedForMoveCont");
if (!empty($lastFolderUsedForMoveCont)) // only 10 entries per mailaccount.Control this on setting the buffered folders
{
$moveaction = 'move_'.$lastFolderUsedForMoveCont;
//error_log(__METHOD__.__LINE__.'#'.$moveaction);
$fS = array();
$fS['profileID'] = $pid;
$fS['profileName'] = $accArray[$pid];
$fS['shortDisplayName'] = $i;
$moveactions[$moveaction] = $fS;
$counter ++;
}
}
}
}
Api\Cache::setCache(Api\Cache::INSTANCE,'email','lastFolderUsedForMove'.trim($GLOBALS['egw_info']['user']['account_id']),$lastFoldersUsedForMoveCont, $expiration=60*60*1);
$group = 0;
$actions = array(
'open' => array(
'caption' => lang('Open'),
'icon' => 'view',
'group' => ++$group,
'onExecute' => Api\Header\UserAgent::mobile()?'javaScript:app.mail.mobileView':'javaScript:app.mail.mail_open',
'allowOnMultiple' => false,
'default' => true,
'mobileViewTemplate' => 'view?'.filemtime(Api\Etemplate\Widget\Template::rel2path('/mail/templates/mobile/view.xet'))
),
'reply' => array(
'caption' => 'Reply',
'icon' => 'mail_reply',
'group' => ++$group,
'onExecute' => 'javaScript:app.mail.mail_compose',
'allowOnMultiple' => false,
'toolbarDefault' => true
),
'reply_all' => array(
'caption' => 'Reply All',
'icon' => 'mail_replyall',
'group' => $group,
'onExecute' => 'javaScript:app.mail.mail_compose',
'allowOnMultiple' => false,
'shortcut' => array('ctrl' => true, 'shift' => true, 'keyCode' => 65, 'caption' => 'Ctrl + Shift + A'),
),
'forward' => array(
'caption' => 'Forward',
'icon' => 'mail_forward',
'group' => $group,
'children' => array(
'forwardinline' => array(
'caption' => 'Inline',
'icon' => 'mail_forward',
'group' => $group,
'hint' => 'forward inline',
'onExecute' => 'javaScript:app.mail.mail_compose',
'allowOnMultiple' => false,
'shortcut' => array('ctrl' => true, 'keyCode' => 70, 'caption' => 'Ctrl + F'),
'toolbarDefault' => true
),
'forwardasattach' => array(
'caption' => 'Attachment',
'hint' => 'forward as attachment',
'icon' => 'mail_forward_attach',
'group' => $group,
'onExecute' => 'javaScript:app.mail.mail_compose',
),
),
'hideOnMobile' => true
),
'composeasnew' => array(
'caption' => 'Compose',
'icon' => 'new',
'hint' => 'Compose as new',
'group' => $group,
'onExecute' => 'javaScript:app.mail.mail_compose',
'allowOnMultiple' => false,
),
'modifysubject' => array(
'caption' => 'Modify Subject',
'icon' => 'edit',
'hint' => 'Modify subject of this message',
'group' => $group,
'onExecute' => 'javaScript:app.mail.modifyMessageSubjectDialog',
'allowOnMultiple' => false,
'shortcut' => array('ctrl' => true, 'keyCode' => 77, 'caption' => 'Ctrl + M'),
)
);
$macounter=0;
if (!empty($moveactions))
{
//error_log(__METHOD__.__LINE__.array2string($moveactions));
$children=array();
$pID=0;
foreach ($moveactions as $moveaction => $lastFolderUsedForMove)
{
$group = ($pID != $lastFolderUsedForMove['profileID'] && $macounter>0? $group+1 : $group);
//error_log(__METHOD__.__LINE__."#$pID != ".$lastFolderUsedForMove['profileID']."#".$macounter.'#'.$groupCounter.'#');
$children = array_merge($children,
array(
$moveaction => array(
'caption' => (!empty($lastFolderUsedForMove['profileName'])?$lastFolderUsedForMove['profileName']:'('.$lastFolderUsedForMove['profileID'].')').': '.(isset($lastFolderUsedForMove['shortDisplayName'])?$lastFolderUsedForMove['shortDisplayName']:''),
'icon' => 'move',
'group' => $group,
'onExecute' => 'javaScript:app.mail.mail_move2folder',
'allowOnMultiple' => true,
)
)
);
$pID = $lastFolderUsedForMove['profileID'];
$macounter++;
}
$actions['moveto'] = array(
'caption' => lang('Move selected to'),
'icon' => 'move',
'group' => $group,
'children' => $children,
);
} else {
$group++;
}
$spam_actions = $this->getSpamActions();
$group++;
foreach ($spam_actions as &$action)
{
$action['group'] = $group;
}
//error_log(__METHOD__.__LINE__.$archiveFolder);
$actions['move2'.$this->mail_bo->profileID.self::$delimiter.$archiveFolder] = array( //toarchive
'caption' => 'Move to archive',
'hint' => 'move selected mails to archive',
'icon' => 'archive',
'group' => $group++,
'enabled' => 'javaScript:app.mail.archivefolder_enabled',
//'hideOnDisabled' => true, // does not work as expected on message-list
'onExecute' => 'javaScript:app.mail.mail_move2folder',
'shortcut' => KeyManager::shortcut(KeyManager::V, true, true),
'allowOnMultiple' => true,
'toolbarDefault' => false
);
$actions += array(
'infolog' => array(
'caption' => 'InfoLog',
'hint' => 'Save as InfoLog',
'icon' => 'infolog/navbar',
'group' => ++$group,
'onExecute' => 'javaScript:app.mail.mail_integrate',
'popup' => Link::get_registry('infolog', 'add_popup'),
'allowOnMultiple' => false,
'toolbarDefault' => true
),
'tracker' => array(
'caption' => 'Tracker',
'hint' => 'Save as ticket',
'group' => $group,
'icon' => 'tracker/navbar',
'onExecute' => 'javaScript:app.mail.mail_integrate',
'popup' => Link::get_registry('tracker', 'add_popup'),
'mail_import' => Api\Hooks::single(array('location' => 'mail_import'),'tracker'),
'allowOnMultiple' => false,
),
'calendar' => array(
'caption' => 'Calendar',
'hint' => 'Save as Calendar',
'icon' => 'calendar/navbar',
'group' => $group,
'onExecute' => 'javaScript:app.mail.mail_integrate',
'popup' => Link::get_registry('calendar', 'add_popup'),
'allowOnMultiple' => false,
'toolbarDefault' => true
),
'print' => array(
'caption' => 'Print',
'group' => ++$group,
'onExecute' => 'javaScript:app.mail.mail_print',
'allowOnMultiple' => false,
'hideOnMobile' => true
),
'save' => array(
'caption' => 'Save',
'group' => $group,
'icon' => 'fileexport',
'children' => array(
'save2disk' => array(
'caption' => 'Save to disk',
'hint' => 'Save message to disk',
'group' => $group,
'icon' => 'fileexport',
'onExecute' => 'javaScript:app.mail.mail_save',
'allowOnMultiple' => true,
'hideOnMobile' => true
),
'save2filemanager' => array(
'caption' => 'Filemanager',
'hint' => 'Save to filemanager',
'group' => $group,
'icon' => 'filemanager/navbar',
'onExecute' => 'javaScript:app.mail.mail_save2fm',
'allowOnMultiple' => true,
),
),
'hideOnMobile' => true
),
'view' => array(
'caption' => 'View',
'group' => $group,
'icon' => 'kmmsgread',
'children' => array(
'header' => array(
'caption' => 'Header',
'hint' => 'View header lines',
'group' => $group,
'icon' => 'kmmsgread',
'onExecute' => 'javaScript:app.mail.mail_header',
'allowOnMultiple' => false,
),
'mailsource' => array(
'caption' => 'Source',
'hint' => 'View full Mail Source',
'group' => $group,
'icon' => 'source',
'onExecute' => 'javaScript:app.mail.mail_mailsource',
'allowOnMultiple' => false,
),
'openastext' => array(
'caption' => lang('Text mode'),
'hint' => 'Open in Text mode',
'group' => ++$group,
'icon' => 'textmode',
'onExecute' => 'javaScript:app.mail.mail_openAsText',
'allowOnMultiple' => false,
),
'openashtml' => array(
'caption' => lang('HTML mode'),
'hint' => 'Open in HTML mode',
'group' => $group,
'icon' => 'htmlmode',
'onExecute' => 'javaScript:app.mail.mail_openAsHtml',
'allowOnMultiple' => false,
),
),
'hideOnMobile' => true
),
'mark' => array(
'caption' => 'Set / Remove Flags',
'icon' => 'kmmsgread',
'group' => ++$group,
'children' => array(
// icons used from http://creativecommons.org/licenses/by-sa/3.0/
// Artist: Led24
// Iconset Homepage: http://led24.de/iconset
// License: CC Attribution 3.0
'setLabel' => array(
'caption' => 'Set / Remove Labels',
'icon' => 'tag_message',
'group' => ++$group,
// note this one is NOT a real CAPABILITY reported by the server, but added by selectMailbox
'enabled' => $this->mail_bo->icServer->hasCapability('SUPPORTS_KEYWORDS'),
'hideOnDisabled' => true,
'children' => array(
'unlabel' => array(
'group' => ++$group,
'caption' => "".lang('remove all')."",
'icon' => 'mail_label',
'onExecute' => 'javaScript:app.mail.mail_flag',
'shortcut' => KeyManager::shortcut(KeyManager::_0, true, true),
),
'label1' => array(
'group' => ++$group,
'caption' => "".lang('important')."",
'icon' => 'mail_label1',
'onExecute' => 'javaScript:app.mail.mail_flag',
'shortcut' => KeyManager::shortcut(KeyManager::_1, true, true),
),
'label2' => array(
'group' => $group,
'caption' => "".lang('job')."",
'icon' => 'mail_label2',
'onExecute' => 'javaScript:app.mail.mail_flag',
'shortcut' => KeyManager::shortcut(KeyManager::_2, true, true),
),
'label3' => array(
'group' => $group,
'caption' => "".lang('personal')."",
'icon' => 'mail_label3',
'onExecute' => 'javaScript:app.mail.mail_flag',
'shortcut' => KeyManager::shortcut(KeyManager::_3, true, true),
),
'label4' => array(
'group' => $group,
'caption' => "".lang('to do')."",
'icon' => 'mail_label4',
'onExecute' => 'javaScript:app.mail.mail_flag',
'shortcut' => KeyManager::shortcut(KeyManager::_4, true, true),
),
'label5' => array(
'group' => $group,
'caption' => "".lang('later')."",
'icon' => 'mail_label5',
'onExecute' => 'javaScript:app.mail.mail_flag',
'shortcut' => KeyManager::shortcut(KeyManager::_5, true, true),
),
),
),
// modified icons from http://creativecommons.org/licenses/by-sa/3.0/
'flagged' => array(
'group' => ++$group,
'caption' => 'Flag / Unflag',
'icon' => 'unread_flagged_small',
'onExecute' => 'javaScript:app.mail.mail_flag',
'hint' => 'Flag or Unflag a mail',
'shortcut' => KeyManager::shortcut(KeyManager::F, true, true),
'toolbarDefault' => true
),
'read' => array(
'group' => $group,
'caption' => 'Read / Unread',
'icon' => 'kmmsgread',
'onExecute' => 'javaScript:app.mail.mail_flag',
'shortcut' => KeyManager::shortcut(KeyManager::U, true, true),
),
'readall' => array(
'group' => ++$group,
'caption' => "".lang('mark all as read')."",
'icon' => 'kmmsgread',
'onExecute' => 'javaScript:app.mail.mail_flag',
'hint' => 'mark all messages in folder as read',
'toolbarDefault' => false
),
'undelete' => array(
'group' => $group,
'caption' => 'Undelete',
'icon' => 'revert',
'onExecute' => 'javaScript:app.mail.mail_flag',
),
),
),
'delete' => array(
'caption' => 'Delete',
'hint' => $deleteOptions[$this->mail_bo->mailPreferences['deleteOptions']],
'group' => ++$group,
'onExecute' => 'javaScript:app.mail.mail_delete',
'toolbarDefault' => true
),
'drag_mail' => array(
'dragType' => array('mail'),
'type' => 'drag',
//'onExecute' => 'javaScript:app.mail.mail_dragStart',
)
);
//error_log(__METHOD__.__LINE__.array2string(array_keys($actions)));
// save as tracker, save as infolog, as this are actions that are either available for all, or not, we do that for all and not via css-class disabling
if (!isset($GLOBALS['egw_info']['user']['apps']['infolog']))
{
unset($actions['infolog']);
}
if (!isset($GLOBALS['egw_info']['user']['apps']['tracker']))
{
unset($actions['tracker']);
}
if (!isset($GLOBALS['egw_info']['user']['apps']['calendar']))
{
unset($actions['calendar']);
}
// remove vfs actions if the user has no run access to filemanager
if (!$GLOBALS['egw_info']['user']['apps']['filemanager'])
{
unset($actions['save']['children']['save2filemanager']);
}
return array_merge($actions, $spam_actions);
}
/**
* Callback to fetch the rows for the nextmatch widget
*
* Function is static to not automatic call constructor in case profile is changed.
*
* @param array $query
* @param array &$rows
* @param array &$readonlys
*/
public static function get_rows(&$query,&$rows,&$readonlys)
{
unset($readonlys); // not used, but required by function signature
// handle possible profile change in get_rows
if (!empty($query['selectedFolder']))
{
list($_profileID,$folderName) = explode(self::$delimiter, $query['selectedFolder'], 2);
if (is_numeric(($_profileID)) && $_profileID != $GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID'])
{
try {
$mail_ui = new mail_ui(false); // do NOT run constructor, as we change profile anyway
$mail_ui->changeProfile($_profileID);
$query['actions'] = $mail_ui->get_actions();
}
catch(Exception $e)
{
unset($e);
$rows=array();
return 0;
}
if (empty($folderName)) $query['selectedFolder'] = $_profileID.self::$delimiter.'INBOX';
}
}
if (!isset($mail_ui))
{
try
{
$mail_ui = new mail_ui(true); // run constructor for current profile
}
catch(Exception $e)
{
unset($e);
$rows=array();
return 0;
}
if (empty($query['selectedFolder'])) $query['selectedFolder'] = $mail_ui->mail_bo->profileID.self::$delimiter.'INBOX';
}
// enable push notifications, if supported (and konfigured) by the server
if ($mail_ui->mail_bo->icServer instanceof Api\Mail\Imap\PushIface &&
$mail_ui->mail_bo->icServer->pushAvailable())
{
$mail_ui->mail_bo->icServer->enablePush();
}
//error_log(__METHOD__.__LINE__.' SelectedFolder:'.$query['selectedFolder'].' Start:'.$query['start'].' NumRows:'.$query['num_rows'].array2string($query['order']).'->'.array2string($query['sort']));
//Mail::$debugTimes=true;
if (Mail::$debugTimes) $starttime = microtime(true);
//$query['search'] is the phrase in the searchbox
$mail_ui->mail_bo->restoreSessionData();
if (isset($query['selectedFolder'])) $mail_ui->mail_bo->sessionData['mailbox']=$query['selectedFolder'];
$sRToFetch = null;
list($_profileID,$_folderName) = explode(self::$delimiter,$query['selectedFolder'],2);
if (strpos($_folderName,self::$delimiter)!==false)
{
list($app,$_profileID,$_folderName) = explode(self::$delimiter,$_folderName,3);
unset($app);
}
//save selected Folder to sessionData (mailbox)->currentFolder
if (isset($query['selectedFolder'])) $mail_ui->mail_bo->sessionData['mailbox']=$_folderName;
$toSchema = false;//decides to select list schema with column to selected (if false fromaddress is default)
if ($mail_ui->mail_bo->folderExists($_folderName))
{
$toSchema = $mail_ui->mail_bo->isDraftFolder($_folderName,false)||$mail_ui->mail_bo->isSentFolder($_folderName,false)||$mail_ui->mail_bo->isTemplateFolder($_folderName,false);
}
else
{
// take the extra time on failure
if (!$mail_ui->mail_bo->folderExists($_folderName,true))
{
//error_log(__METHOD__.__LINE__.' Test on Folder:'.$_folderName.' failed; Using INBOX instead');
$query['selectedFolder']=$mail_ui->mail_bo->sessionData['mailbox']=$_folderName='INBOX';
}
}
$rowsFetched['messages'] = null;
$offset = $query['start']+1; // we always start with 1
$maxMessages = $query['num_rows'];
//error_log(__METHOD__.__LINE__.array2string($query));
$sort = ($query['order']=='address'?($toSchema?'toaddress':'fromaddress'):$query['order']);
if (!empty($query['search'])||($query['cat_id']=='bydate' && (!empty($query['startdate'])||!empty($query['enddate']))))
{
if (is_null(Mail::$supportsORinQuery) || !isset(Mail::$supportsORinQuery[$mail_ui->mail_bo->profileID]))
{
Mail::$supportsORinQuery = Api\Cache::getCache(Api\Cache::INSTANCE,'email','supportsORinQuery'.trim($GLOBALS['egw_info']['user']['account_id']), null, array(), 60*60*10);
if (!isset(Mail::$supportsORinQuery[$mail_ui->mail_bo->profileID]))
{
Mail::$supportsORinQuery[$mail_ui->mail_bo->profileID]=true;
}
}
//error_log(__METHOD__.__LINE__.' Startdate:'.$query['startdate'].' Enddate'.$query['enddate']);
$cutoffdate = $cutoffdate2 = null;
if ($query['startdate']) $cutoffdate = Api\DateTime::to($query['startdate'],'ts');//SINCE, enddate
if ($query['enddate']) $cutoffdate2 = Api\DateTime::to($query['enddate'],'ts');//BEFORE, startdate
//error_log(__METHOD__.__LINE__.' Startdate:'.$cutoffdate2.' Enddate'.$cutoffdate);
$filter = array(
'filterName' => (Mail::$supportsORinQuery[$mail_ui->mail_bo->profileID]?lang('quicksearch'):lang('subject')),
'type' => ($query['cat_id']?$query['cat_id']:(Mail::$supportsORinQuery[$mail_ui->mail_bo->profileID]?'quick':'subject')),
'string' => $query['search'],
'status' => 'any',
//'range'=>"BETWEEN",'since'=> date("d-M-Y", $cutoffdate),'before'=> date("d-M-Y", $cutoffdate2)
);
if ($query['enddate']||$query['startdate']) {
$filter['range'] = "BETWEEN";
if ($cutoffdate) {
$filter[(empty($cutoffdate2)?'date':'since')] = date("d-M-Y", $cutoffdate);
if (empty($cutoffdate2)) $filter['range'] = "SINCE";
}
if ($cutoffdate2) {
$filter[(empty($cutoffdate)?'date':'before')] = date("d-M-Y", $cutoffdate2);
if (empty($cutoffdate)) $filter['range'] = "BEFORE";
}
}
}
else
{
$filter = array();
}
if ($query['filter'])
{
$filter['status'] = $query['filter'];
}
$reverse = ($query['sort']=='ASC'?false:true);
$prefchanged = false;
if (!isset($GLOBALS['egw_info']['user']['preferences']['mail']['ActiveSearchType']) || ($query['cat_id'] !=$GLOBALS['egw_info']['user']['preferences']['mail']['ActiveSearchType']))
{
//error_log(__METHOD__.__LINE__.' Changing userPref ActivesearchType:'.$query['cat_id']);
$GLOBALS['egw']->preferences->add('mail','ActiveSearchType',$query['cat_id'],'user');
$prefchanged = true;
}
if (!isset($GLOBALS['egw_info']['user']['preferences']['mail']['ShowDetails']) || ($query['filter2'] !=$GLOBALS['egw_info']['user']['preferences']['mail']['ShowDetails']))
{
$GLOBALS['egw']->preferences->add('mail','ShowDetails',$query['filter2'],'user');
$prefchanged = true;
}
if ($prefchanged)
{
// save prefs
$GLOBALS['egw']->preferences->save_repository(true);
}
//error_log(__METHOD__.__LINE__.' maxMessages:'.$maxMessages.' Offset:'.$offset.' Filter:'.array2string($mail_ui->sessionData['messageFilter']));
/*
$cutoffdate = Api\DateTime::to('now','ts')-(3600*24*6);//SINCE, enddate
$cutoffdate2 = Api\DateTime::to('now','ts')-(3600*24*3);//BEFORE, startdate
$filter['range'] = "BETWEEN";// we support SINCE, BEFORE, BETWEEN and ON
$filter['since'] = date("d-M-Y", $cutoffdate);
$filter['before']= date("d-M-Y", $cutoffdate2);
*/
$sR = array();
try
{
if ($maxMessages > 75)
{
$rByUid = true;
$_sR = $mail_ui->mail_bo->getSortedList(
$_folderName,
$sort,
$reverse,
$filter,
$rByUid
);
$rowsFetched['messages'] = $_sR['count'];
$ids = $_sR['match']->ids;
// if $sR is false, something failed fundamentally
if($reverse === true) $ids = ($ids===false?array():array_reverse((array)$ids));
$sR = array_slice((array)$ids,($offset==0?0:$offset-1),$maxMessages); // we need only $maxMessages of uids
$sRToFetch = $sR;//array_slice($sR,0,50); // we fetch only the headers of a subset of the fetched uids
//error_log(__METHOD__.__LINE__.' Rows fetched (UID only):'.count($sR).' Data:'.array2string($sR));
$maxMessages = 75;
$sortResultwH['header'] = array();
if (count($sRToFetch)>0)
{
//error_log(__METHOD__.__LINE__.' Headers to fetch with UIDs:'.count($sRToFetch).' Data:'.array2string($sRToFetch));
$sortResult = array();
// fetch headers
$sortResultwH = $mail_ui->mail_bo->getHeaders(
$_folderName,
$offset,
$maxMessages,
$sort,
$reverse,
$filter,
$sRToFetch,
true, //cacheResult
($query['filter2']?true:false) // fetchPreview
);
}
}
else
{
$sortResult = array();
// fetch headers
$sortResultwH = $mail_ui->mail_bo->getHeaders(
$_folderName,
$offset,
$maxMessages,
$sort,
$reverse,
$filter,
null, // this uids only
true, // cacheResult
($query['filter2']?true:false) // fetchPreview
);
$rowsFetched['messages'] = $sortResultwH['info']['total'];
}
}
catch (Exception $e)
{
$sortResultwH=array();
$sR=array();
self::callWizard($e->getMessage(), false, 'error');
}
$response = Api\Json\Response::get();
// unlock immediately after fetching the rows
if (stripos($_GET['menuaction'],'ajax_get_rows')!==false)
{
//error_log(__METHOD__.__LINE__.' unlock tree ->'.$_GET['menuaction']);
$response->call('app.mail.unlock_tree');
}
if (is_array($sR) && count($sR)>0)
{
foreach ((array)$sR as $key => $v)
{
if (array_key_exists($key,(array)$sortResultwH['header'])==true)
{
$sortResult['header'][] = $sortResultwH['header'][$key];
}
else
{
if (!empty($v)) $sortResult['header'][] = array('uid'=>$v);
}
}
}
else
{
$sortResult = $sortResultwH;
}
$rowsFetched['rowsFetched'] = $sortResult['header'] ? count($sortResult['header']) : 0;
if (empty($rowsFetched['messages'])) $rowsFetched['messages'] = $rowsFetched['rowsFetched'];
//error_log(__METHOD__.__LINE__.' Rows fetched:'.$rowsFetched.' Data:'.array2string($sortResult));
$cols = array('row_id','uid','status','attachments','subject','address','toaddress','fromaddress','ccaddress','additionaltoaddress','date','size','modified','bodypreview', 'security');
if ($GLOBALS['egw_info']['user']['preferences']['common']['select_mode']=='EGW_SELECTMODE_TOGGLE') unset($cols[0]);
$rows = $mail_ui->header2gridelements($sortResult['header'],$cols, $_folderName, $folderType=$toSchema);
// Save the session (since we are committing session) at the end
// to make sure all necessary data are stored in session.
// e.g.: Link:: get_data which is used to read attachments data.
$mail_ui->mail_bo->saveSessionData();
if (Mail::$debugTimes) Mail::logRunTimes($starttime,null,'Folder:'.$_folderName.' Start:'.$query['start'].' NumRows:'.$query['num_rows'],__METHOD__.__LINE__);
return $rowsFetched['messages'];
}
/**
* function createRowID - create a unique rowID for the grid
*
* @param string $_folderName used to ensure the uniqueness of the uid over all folders
* @param string $message_uid the message_Uid to be used for creating the rowID
* @param boolean $_prependApp to indicate that the app 'mail' is to be used for creating the rowID
* @return string - a colon separated string in the form [app:]accountID:profileID:folder:message_uid
*/
function createRowID($_folderName, $message_uid, $_prependApp=false)
{
return self::generateRowID($this->mail_bo->profileID, $_folderName, $message_uid, $_prependApp);
}
/**
* static function generateRowID - create a unique rowID for the grid
*
* @param integer $_profileID profile ID for the rowid to be used
* @param string $_folderName to ensure the uniqueness of the uid over all folders
* @param string $message_uid the message_Uid to be used for creating the rowID
* @param boolean $_prependApp to indicate that the app 'mail' is to be used for creating the rowID
* @return string - a colon separated string in the form [app:]accountID:profileID:folder:message_uid
*/
static function generateRowID($_profileID, $_folderName, $message_uid, $_prependApp=false)
{
return ($_prependApp?'mail'.self::$delimiter:'').trim($GLOBALS['egw_info']['user']['account_id']).self::$delimiter.$_profileID.self::$delimiter.base64_encode($_folderName).self::$delimiter.$message_uid;
}
/**
* function splitRowID - split the rowID into its parts
*
* @param string $_rowID string - a colon separated string in the form accountID:profileID:folder:message_uid
* @return array populated named result array (accountID,profileID,folder,msgUID)
*/
static function splitRowID($_rowID)
{
$res = explode(self::$delimiter,$_rowID);
// as a rowID is perceeded by app::, should be mail!
//error_log(__METHOD__.__LINE__.array2string($res).' [0] isInt:'.is_int($res[0]).' [0] isNumeric:'.is_numeric($res[0]).' [0] isString:'.is_string($res[0]).' Count:'.count($res));
if (count($res)==4 && is_numeric($res[0]) )
{
// we have an own created rowID; prepend app=mail
array_unshift($res,'mail');
}
return array('app'=>$res[0], 'accountID'=>$res[1], 'profileID'=>$res[2], 'folder'=>base64_decode($res[3]), 'msgUID'=>$res[4]);
}
/**
* Get actions for preview toolbar
*
* @return array
*/
function get_toolbar_actions()
{
$actions = $this->get_actions();
$arrActions = array('composeasnew', 'reply', 'reply_all', 'forward', 'flagged', 'delete', 'print',
'infolog', 'tracker', 'calendar', 'save', 'view', 'read', 'label1', 'label2', 'label3', 'label4', 'label5','spam', 'ham');
foreach( $arrActions as &$act)
{
//error_log(__METHOD__.__LINE__.' '.$act.'->'.array2string($actions[$act]));
switch ($act)
{
case 'forward':
$actionsenabled[$act]=$actions[$act];
break;
case 'save':
$actionsenabled[$act]=$actions[$act];
break;
case 'view':
$actionsenabled[$act]=$actions[$act];
break;
case 'flagged':
$actionsenabled[$act]= $actions['mark']['children'][$act];
break;
case 'read':
$actionsenabled[$act]= $actions['mark']['children'][$act];
break;
case 'label1':
$actions['mark']['children']['setLabel']['children'][$act]['caption'] = lang('important');
$actionsenabled[$act]= $actions['mark']['children']['setLabel']['children'][$act];
break;
case 'label2':
$actions['mark']['children']['setLabel']['children'][$act]['caption'] = lang('job');
$actionsenabled[$act]= $actions['mark']['children']['setLabel']['children'][$act];
break;
case 'label3':
$actions['mark']['children']['setLabel']['children'][$act]['caption'] = lang('personal');
$actionsenabled[$act]= $actions['mark']['children']['setLabel']['children'][$act];
break;
case 'label4':
$actions['mark']['children']['setLabel']['children'][$act]['caption'] = lang('to do');
$actionsenabled[$act]= $actions['mark']['children']['setLabel']['children'][$act];
break;
case 'label5':
$actions['mark']['children']['setLabel']['children'][$act]['caption'] = lang('later');
$actionsenabled[$act]= $actions['mark']['children']['setLabel']['children'][$act];
break;
case 'ham':
case 'spam':
$actionsenabled[$act]= $actions['spamfilter']['children'][$act];
break;
default:
if (isset($actions[$act])) $actionsenabled[$act]=$actions[$act];
}
}
unset($actionsenabled['drag_mail']);
//error_log(array2string($actionsenabled['view']));
unset($actionsenabled['view']['children']['openastext']);//not supported in preview
unset($actionsenabled['view']['children']['openashtml']);//not supported in preview
return $actionsenabled;
}
/**
* function header2gridelements - to populate the grid elements with the collected Data
*
* @param array $_headers headerdata to process
* @param array $cols cols to populate
* @param array $_folderName to ensure the uniqueness of the uid over all folders
* @param array $_folderType used to determine if we need to populate from/to
* @return array populated result array
*/
public function header2gridelements($_headers, $cols, $_folderName, $_folderType=0)
{
if (Mail::$debugTimes) $starttime = microtime(true);
$rv = array();
$i=0;
foreach((array)$_headers as $header)
{
$i++;
$data = array();
//error_log(__METHOD__.array2string($header));
$message_uid = $header['uid'];
$data['uid'] = $message_uid;
$data['row_id']=$this->createRowID($_folderName,$message_uid);
if ($header['smimeType'])
{
$data['smime'] = Mail\Smime::isSmimeSignatureOnly($header['smimeType'])?
Mail\Smime::TYPE_SIGN : Mail\Smime::TYPE_ENCRYPT;
}
$flags = "";
if(!empty($header['recent'])) $flags .= "R";
if(!empty($header['flagged'])) $flags .= "F";
if(!empty($header['answered'])) $flags .= "A";
if(!empty($header['forwarded'])) $flags .= "W";
if(!empty($header['deleted'])) $flags .= "D";
if(!empty($header['seen'])) $flags .= "S";
if(!empty($header['label1'])) $flags .= "1";
if(!empty($header['label2'])) $flags .= "2";
if(!empty($header['label3'])) $flags .= "3";
if(!empty($header['label4'])) $flags .= "4";
if(!empty($header['label5'])) $flags .= "5";
$data["status"] = "";
//error_log(__METHOD__.array2string($header).' Flags:'.$flags);
// the css for this row
$is_recent=false;
$css_styles = array("mail");
if ($header['deleted']) {
$css_styles[] = 'deleted';
}
if ($header['recent'] && !($header['deleted'] || $header['seen'] || $header['answered'] || $header['forwarded'])) {
$css_styles[] = 'recent';
$is_recent=true;
}
if ($header['priority'] < 3) {
$css_styles[] = 'prio_high';
}
if ($header['flagged']) {
$css_styles[] = 'flagged';
}
if (!$header['seen']) {
$css_styles[] = 'unseen'; // different status image for recent // solved via css !important
}
if ($header['answered']) {
$css_styles[] = 'replied';
}
if ($header['forwarded']) {
$css_styles[] = 'forwarded';
}
if ($header['label1']) {
$css_styles[] = 'labelone';
}
if ($header['label2']) {
$css_styles[] = 'labeltwo';
}
if ($header['label3']) {
$css_styles[] = 'labelthree';
}
if ($header['label4']) {
$css_styles[] = 'labelfour';
}
if ($header['label5']) {
$css_styles[] = 'labelfive';
}
//error_log(__METHOD__.array2string($css_styles));
if (in_array("subject", $cols))
{
// filter out undisplayable characters
$search = array('[\016]','[\017]',
'[\020]','[\021]','[\022]','[\023]','[\024]','[\025]','[\026]','[\027]',
'[\030]','[\031]','[\032]','[\033]','[\034]','[\035]','[\036]','[\037]');
$replace = '';
$header['subject'] = preg_replace($search,$replace,$header['subject']);
// curly brackets get messed up by the template!
if (!empty($header['subject'])) {
// make the subject shorter if it is to long
$subject = $header['subject'];
} else {
$subject = '('. lang('no subject') .')';
}
$data["subject"] = $subject; // the mailsubject
}
$imageHTMLBlock = '';
//error_log(__METHOD__.__LINE__.array2string($header));
if (in_array("attachments", $cols))
{
if (!empty($header['attachments']) && (in_array($header['mimetype'], array(
'multipart/mixed', 'multipart/signed', 'multipart/related', 'multipart/report',
'text/calendar', 'text/html', 'multipart/alternative',
)) ||
substr($header['mimetype'],0,11) == 'application' ||
substr($header['mimetype'],0,5) == 'audio' ||
substr($header['mimetype'],0,5) == 'video'))
{
$image = Api\Html::image('mail','attach');
$datarowid = $this->createRowID($_folderName,$message_uid,true);
$attachments = $header['attachments'];
if (count($attachments) == 1)
{
$image = Api\Html::image('mail','attach',$attachments[0]['name']);
}
else
{
$image = Api\Html::image('mail','attach',lang('%1 attachments',count($attachments)));
}
$imageHTMLBlock = self::createAttachmentBlock($attachments, $datarowid, $header['uid'],$_folderName);
$attachmentFlag = $image;
}
else
{
$attachmentFlag = ' ';
$imageHTMLBlock = '';
}
// show priority flag
if ($header['priority'] < 3)
{
$image = Api\Html::image('mail','prio_high');
}
elseif ($header['priority'] > 3)
{
$image = Api\Html::image('mail','prio_low');
}
else
{
$image = '';
}
// show a flag for flagged messages
$imageflagged ='';
if ($header['flagged'])
{
$imageflagged = Api\Html::image('mail','unread_flagged_small');
}
$data["attachments"] = $image.$attachmentFlag.$imageflagged; // icon for attachments available
}
// sent or draft or template folder -> to address
if (in_array("toaddress", $cols))
{
// sent or drafts or template folder means foldertype > 0, use to address instead of from
$data["toaddress"] = $header['to_address'];//Mail::htmlentities($header['to_address'],$this->charset);
}
if (in_array("additionaltoaddress", $cols))
{
$data['additionaltoaddress'] = $header['additional_to_addresses'];
}
//fromaddress
if (in_array("fromaddress", $cols))
{
$data["fromaddress"] = $header['sender_address'];
}
$data['additionalfromaddress'] = $header['additional_from_addresses'];
if (in_array("ccaddress", $cols))
{
$data['ccaddress'] = $header['cc_addresses'];
}
if (in_array("date", $cols))
{
$data["date"] = $header['date'];
}
if (in_array("modified", $cols))
{
$data["modified"] = $header['internaldate'];
}
if (in_array("size", $cols))
$data["size"] = $header['size']; /// size
$data["class"] = implode(' ', $css_styles);
//translate style-classes back to flags
$data['flags'] = Array();
if ($header['seen']) $data["flags"]['read'] = 'read';
foreach ($css_styles as &$flag) {
if ($flag!='mail')
{
if ($flag=='labelone') {$data["flags"]['label1'] = 'label1';}
elseif ($flag=='labeltwo') {$data["flags"]['label2'] = 'label2';}
elseif ($flag=='labelthree') {$data["flags"]['label3'] = 'label3';}
elseif ($flag=='labelfour') {$data["flags"]['label4'] = 'label4';}
elseif ($flag=='labelfive') {$data["flags"]['label5'] = 'label5';}
elseif ($flag=='unseen') {unset($data["flags"]['read']);}
else $data["flags"][$flag] = $flag;
}
}
if ($header['disposition-notification-to']) $data['dispositionnotificationto'] = $header['disposition-notification-to'];
if (($header['mdnsent']||$header['mdnnotsent']|$header['seen'])&&isset($data['dispositionnotificationto'])) unset($data['dispositionnotificationto']);
$data['attachmentsBlock'] = $imageHTMLBlock;
$data['address'] = ($_folderType?$data["toaddress"]:$data["fromaddress"]);
if (in_array("bodypreview", $cols)&&$header['bodypreview'])
{
$data["bodypreview"] = $header['bodypreview'];
}
$rv[] = $data;
//error_log(__METHOD__.__LINE__.array2string($data));
}
if (Mail::$debugTimes) Mail::logRunTimes($starttime,null,'Folder:'.$_folderName,__METHOD__.__LINE__);
// ToDo: call this ONLY if labels change
Etemplate\Widget::setElementAttribute('toolbar', 'actions', $this->get_toolbar_actions());
return $rv;
}
/**
* display messages header lines
*
* all params are passed as GET Parameters
*/
function displayHeader()
{
if(isset($_GET['id'])) $rowID = $_GET['id'];
if(isset($_GET['part'])) $partID = $_GET['part'];
$hA = self::splitRowID($rowID);
$uid = $hA['msgUID'];
$mailbox = $hA['folder'];
$icServerID = $hA['profileID'];
$rememberServerID = $this->mail_bo->profileID;
if ($icServerID && $icServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile to ->'.$icServerID);
$this->changeProfile($icServerID);
}
$this->mail_bo->reopen($mailbox);
$headers_in = $this->mail_bo->getMessageRawHeader($uid, $partID);
// add line breaks to $rawheaders
$newRawHeaders = explode("\n",$headers_in);
reset($newRawHeaders);
// reset $rawheaders
$rawheaders = "";
// create it new, with good line breaks
reset($newRawHeaders);
foreach($newRawHeaders as $value)
{
$rawheaders .= wordwrap($value, 90, "\n ");
}
$this->mail_bo->closeConnection();
if ($rememberServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile back to where we came from->'.$rememberServerID);
$this->changeProfile($rememberServerID);
}
header('Content-type: text/html; charset=iso-8859-1');
print ''. htmlspecialchars($rawheaders, ENT_NOQUOTES, 'iso-8859-1') .'
';
}
/**
* display messages
* @param array $_requesteddata etemplate content
* all params are passed as GET Parameters, but can be passed via ExecMethod2 as array too
*/
function displayMessage($_requesteddata = null)
{
if (is_null($_requesteddata)) $_requesteddata = $_GET;
$preventRedirect=false;
if(isset($_requesteddata['id'])) $rowID = $_requesteddata['id'];
if(isset($_requesteddata['part'])) $partID = $_requesteddata['part']!='null'?$_requesteddata['part']:null;
if(isset($_requesteddata['mode'])) $preventRedirect = (($_requesteddata['mode']=='display' || $_requesteddata['mode'] == 'print')?true:false);
$hA = self::splitRowID($rowID);
$uid = $hA['msgUID'];
$mailbox = $hA['folder'];
$icServerID = $hA['profileID'];
$rememberServerID = $this->mail_bo->profileID;
if ($icServerID && $icServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile to ->'.$icServerID);
$this->changeProfile($icServerID);
}
$htmlOptions = $this->mail_bo->htmlOptions;
if (!empty($_requesteddata['tryastext'])) $htmlOptions = "only_if_no_text";
if (!empty($_requesteddata['tryashtml'])) $htmlOptions = "always_display";
//error_log(__METHOD__.__LINE__.array2string($hA));
if (($this->mail_bo->isDraftFolder($mailbox)) && $_requesteddata['mode'] == 'print')
{
$response = Api\Json\Response::get();
$response->call('app.mail.print_for_compose', $rowID);
}
if (!$preventRedirect && ($this->mail_bo->isDraftFolder($mailbox) || $this->mail_bo->isTemplateFolder($mailbox)))
{
Egw::redirect_link('/index.php',array('menuaction'=>'mail.mail_compose.compose','id'=>$rowID,'from'=>'composefromdraft'));
}
$this->mail_bo->reopen($mailbox);
// retrieve the flags of the message, before touching it.
try
{
$headers = $this->mail_bo->getMessageHeader($uid, $partID,true,true,$mailbox);
}
catch (Api\Exception $e)
{
$error_msg[] = lang("ERROR: Message could not be displayed.");
$error_msg[] = lang("In Mailbox: %1, with ID: %2, and PartID: %3",$mailbox,$uid,$partID);
Framework::message($e->getMessage(), 'error');
}
if (!empty($uid)) $this->mail_bo->getFlags($uid);
$envelope = $this->mail_bo->getMessageEnvelope($uid, $partID,true,$mailbox);
//error_log(__METHOD__.__LINE__.array2string($envelope));
$this->mail_bo->getMessageRawHeader($uid, $partID,$mailbox);
$fetchEmbeddedImages = false;
// if we are in HTML so its likely that we should show the embedded images; as a result
// we do NOT want to see those, that are embedded in the list of attachments
if ($htmlOptions !='always_display') $fetchEmbeddedImages = true;
try{
$attachments = $this->mail_bo->getMessageAttachments($uid, $partID, null, $fetchEmbeddedImages,true,true,$mailbox);
}
catch(Mail\Smime\PassphraseMissing $e)
{
//continue
}
//error_log(__METHOD__.__LINE__.array2string($attachments));
$attachmentHTMLBlock = self::createAttachmentBlock($attachments, $rowID, $uid, $mailbox);
$nonDisplayAbleCharacters = array('[\016]','[\017]',
'[\020]','[\021]','[\022]','[\023]','[\024]','[\025]','[\026]','[\027]',
'[\030]','[\031]','[\032]','[\033]','[\034]','[\035]','[\036]','[\037]');
//error_log(__METHOD__.__LINE__.$mailBody);
$this->mail_bo->closeConnection();
//$GLOBALS['egw_info']['flags']['currentapp'] = 'mail';//should not be needed
$etpl = new Etemplate('mail.display');
$subject = $this->mail_bo->decode_subject(preg_replace($nonDisplayAbleCharacters,'',$envelope['SUBJECT']),false);
// Set up data for taglist widget(s)
if ($envelope['FROM']==$envelope['SENDER']) unset($envelope['SENDER']);
$sel_options = array();
foreach(array('SENDER','FROM','TO','CC','BCC') as $field)
{
if (!isset($envelope[$field])) continue;
foreach($envelope[$field] as $field_data)
{
//error_log(__METHOD__.__LINE__.array2string($field_data));
$content[$field][] = $field_data;
$sel_options[$field][] = array(
// taglist requires these - not optional
'id' => $field_data,
'label' => str_replace('"',"'",$field_data),
);
}
}
$actionsenabled = $this->getDisplayToolbarActions();
$content['displayToolbaractions'] = json_encode($actionsenabled);
if (empty($subject)) $subject = lang('no subject');
$content['msg'] = (is_array($error_msg)?implode("
",$error_msg):$error_msg);
// Send mail ID so we can use it for actions
$content['mail_id'] = $rowID;
if (!is_array($headers) || !isset($headers['DATE']))
{
$headers['DATE'] = (is_array($envelope)&&$envelope['DATE']?$envelope['DATE']:'');
}
$content['mail_displaydate'] = Mail::_strtotime($headers['DATE'],'ts',true);
$content['mail_displaysubject'] = $subject;
$linkData = array('menuaction'=>"mail.mail_ui.loadEmailBody","_messageID"=>$rowID);
if (!empty($partID)) $linkData['_partID']=$partID;
if ($htmlOptions != $this->mail_bo->htmlOptions) $linkData['_htmloptions']=$htmlOptions;
$content['mailDisplayBodySrc'] = Egw::link('/index.php',$linkData);
$content['mail_displayattachments'] = $attachmentHTMLBlock;
$content['mail_id']=$rowID;
$content['mailDisplayContainerClass']=(count($attachments)?"mailDisplayContainer mailDisplayContainerFixedHeight":"mailDisplayContainer mailDisplayContainerFullHeight");
$content['mailDisplayAttachmentsClass']=(count($attachments)?"mailDisplayAttachments":"mail_DisplayNone");
// DRAG attachments actions
$etpl->setElementAttribute('mail_displayattachments', 'actions', array(
'file_drag' => array(
'dragType' => 'file',
'type' => 'drag',
'onExecute' => 'javaScript:app.mail.drag_attachment'
)
));
$readonlys = $preserv = $content;
$readonlys['mail_displaydate'] = true;
if ($rememberServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile back to where we came from->'.$rememberServerID);
$this->changeProfile($rememberServerID);
}
// send configured image proxy to client-side
$content['image_proxy'] = self::image_proxy();
$etpl->exec('mail.mail_ui.displayMessage',$content,$sel_options,$readonlys,$preserv,2);
}
/**
* This is a helper function to trigger Push method
* faster than normal 60 sec cycle.
* @todo: Once we have socket push implemented we should
* remove this function plus its client side companion.
*/
function ajax_smimeAttachmentsChecker ()
{
$response = Api\Json\Response::get();
$response->data(true);
}
/**
* Adds certificate to relevant contact
* @param array $_metadata data of sender's certificate
*/
function ajax_smimeAddCertToContact ($_metadata)
{
$response = Api\Json\Response::get();
$ab = new addressbook_bo();
$response->data($ab->set_smime_keys(array($_metadata['email'] => $_metadata['cert'])));
}
/**
* Generates certificate base on given data and send
* private key, pubkey and certificate back to client callback.
*
* @param array $_data
*/
function ajax_smimeGenCertificate ($_data)
{
$smime = new Mail\Smime();
$response = Api\Json\Response::get();
// fields need to be excluded from data
$discards = array ('passphrase', 'passphraseConf', 'ca', 'validity');
$ca = $_data['ca'];
$passphrase = $_data['passphrase'];
foreach (array_keys($_data) as $key)
{
if (empty($_data[$key]) || in_array($key, $discards)) unset($_data[$key]);
}
$response->data($smime->generate_certificate($_data, $ca, null, $passphrase, $_data['validity']));
}
/**
* Export stored smime certificate in database
* @return boolean return false if not successful
*/
function smimeExportCert()
{
if (empty($_GET['acc_id'])) return false;
$acc_smime = Mail\Smime::get_acc_smime($_GET['acc_id']);
$length = 0;
$mime = 'application/x-pkcs12';
Api\Header\Content::safe($acc_smime['acc_smime_password'], "certificate.p12", $mime, $length, true, true);
echo $acc_smime['acc_smime_password'];
exit();
}
/**
* Build actions for display toolbar
*/
function getDisplayToolbarActions ()
{
$actions = $this->get_toolbar_actions();
$actions['mark']['children']['flagged']=array(
'group' => $actions['mark']['children']['flagged']['group'],
'caption' => 'Flagged',
'icon' => 'unread_flagged_small',
'onExecute' => 'javaScript:app.mail.mail_flag',
);
$actions['mark']['children']['unflagged']=array(
'group' => $actions['mark']['children']['flagged']['group'],
'caption' => 'Unflagged',
'icon' => 'read_flagged_small',
'onExecute' => 'javaScript:app.mail.mail_flag',
);
$actions['tracker']['toolbarDefault'] = true;
$actions['forward']['toolbarDefault'] = true;
$compose = $actions['composeasnew'];
unset($actions['composeasnew']);
$actions2 = array_reverse($actions,true);
$actions2['composeasnew']= $compose;
return array_reverse($actions2,true);
}
/**
* helper function to create the attachment block/table
*
* @param array $attachments array with the attachments information
* @param string $rowID rowid of the message
* @param int $uid uid of the message
* @param string $mailbox mailbox identifier
* @param boolean $_returnFullHTML flag wether to return HTML or data array
* @return array|string data array or html or empty string
*/
static function createAttachmentBlock($attachments, $rowID, $uid, $mailbox,$_returnFullHTML=false)
{
$attachmentHTMLBlock='';
$attachmentHTML = array();
// skip message/delivery-status and set a title for original eml file
if (($attachments[0]['mimeType'] === 'message/delivery-status'))
{
unset($attachments[0]);
if (is_array($attachments))
{
$attachments = array_values($attachments);
$attachments[0]['name'] = lang('Original Email Content');
}
}
if (is_array($attachments) && count($attachments) > 0) {
foreach ($attachments as $key => $value)
{
if (Mail\Smime::isSmime($value['mimeType'])) continue;
$attachmentHTML[$key]['filename']= ($value['name'] ? ( $value['filename'] ? $value['filename'] : $value['name'] ) : lang('(no subject)'));
$attachmentHTML[$key]['filename'] = Api\Translation::convert_jsonsafe($attachmentHTML[$key]['filename'],'utf-8');
//error_log(array2string($value));
//error_log(strtoupper($value['mimeType']) .'<->'. Api\MimeMagic::filename2mime($attachmentHTML[$key]['filename']));
if (strtoupper($value['mimeType']=='APPLICATION/OCTET-STREAM')) $value['mimeType'] = Api\MimeMagic::filename2mime($attachmentHTML[$key]['filename']);
$attachmentHTML[$key]['type']=$value['mimeType'];
$attachmentHTML[$key]['mimetype'] = Api\MimeMagic::mime2label($value['mimeType']);
$hA = self::splitRowID($rowID);
$uid = $hA['msgUID'];
$mailbox = $hA['folder'];
$acc_id = $hA['profileID'];
$attachmentHTML[$key]['mime_data'] = Link::set_data($value['mimeType'], 'EGroupware\\Api\\Mail::getAttachmentAccount', array(
$acc_id, $mailbox, $uid, $value['partID'], $value['is_winmail'], true
));
$attachmentHTML[$key]['size']=Vfs::hsize($value['size']);
$attachmentHTML[$key]['attachment_number']=$key;
$attachmentHTML[$key]['partID']=$value['partID'];
$attachmentHTML[$key]['mail_id'] = $rowID;
$attachmentHTML[$key]['winmailFlag']=$value['is_winmail'];
$attachmentHTML[$key]['classSaveAllPossiblyDisabled'] = "mail_DisplayNone";
$attachmentHTML[$key]['smime_type'] = $value['smime_type'];
// reset mode array as it should be considered differently for
// each attachment
$mode = array();
switch(strtoupper($value['mimeType']))
{
case 'MESSAGE/RFC822':
$linkData = array
(
'menuaction' => 'mail.mail_ui.displayMessage',
'mode' => 'display', //message/rfc822 attachments should be opened in display mode
'id' => $rowID,
'part' => $value['partID'],
'is_winmail' => $value['is_winmail']
);
$windowName = 'displayMessage_'. $rowID.'_'.$value['partID'];
$linkView = "egw_openWindowCentered('".Egw::link('/index.php',$linkData)."','$windowName',700,egw_getWindowOuterHeight());";
break;
case 'IMAGE/JPEG':
case 'IMAGE/PNG':
case 'IMAGE/GIF':
case 'IMAGE/BMP':
// set mode for media mimetypes because we need
// to structure a download url to be used maybe in expose.
$mode = array(
'mode' => 'save'
);
case 'APPLICATION/PDF':
case 'TEXT/PLAIN':
case 'TEXT/HTML':
case 'TEXT/DIRECTORY':
$sfxMimeType = $value['mimeType'];
$buff = explode('.',$value['name']);
$suffix = '';
if (is_array($buff)) $suffix = array_pop($buff); // take the last extension to check with ext2mime
if (!empty($suffix)) $sfxMimeType = Api\MimeMagic::ext2mime($suffix);
if (strtoupper($sfxMimeType) == 'TEXT/VCARD' || strtoupper($sfxMimeType) == 'TEXT/X-VCARD')
{
$attachments[$key]['mimeType'] = $sfxMimeType;
$value['mimeType'] = strtoupper($sfxMimeType);
}
case 'TEXT/X-VCARD':
case 'TEXT/VCARD':
case 'TEXT/CALENDAR':
case 'TEXT/X-VCALENDAR':
$linkData = array_merge(array
(
'menuaction' => 'mail.mail_ui.getAttachment',
'id' => $rowID,
'part' => $value['partID'],
'is_winmail'=> $value['is_winmail'],
'mailbox' => base64_encode($mailbox),
'smime_type' => $value['smime_type']
) , $mode);
$windowName = 'displayAttachment_'. $uid;
$reg = '800x600';
// handle calendar/vcard
if (strtoupper($value['mimeType'])=='TEXT/CALENDAR')
{
$windowName = 'displayEvent_'. $rowID;
$reg2 = Link::get_registry('calendar','view_popup');
$attachmentHTML[$key]['popup']=(!empty($reg2) ? $reg2 : $reg);
}
if (strtoupper($value['mimeType'])=='TEXT/X-VCARD' || strtoupper($value['mimeType'])=='TEXT/VCARD')
{
$windowName = 'displayContact_'. $rowID;
$reg2 = Link::get_registry('addressbook','add_popup');
$attachmentHTML[$key]['popup']=(!empty($reg2) ? $reg2 : $reg);
}
// apply to action
list($width,$height) = explode('x',(!empty($reg2) ? $reg2 : $reg));
$linkView = "egw_openWindowCentered('".Egw::link('/index.php',$linkData)."','$windowName',$width,$height);";
break;
default:
$linkData = array
(
'menuaction' => 'mail.mail_ui.getAttachment',
'id' => $rowID,
'part' => $value['partID'],
'is_winmail' => $value['is_winmail'],
'mailbox' => base64_encode($mailbox),
'smime_type' => $value['smime_type']
);
$linkView = "window.location.href = '".Egw::link('/index.php',$linkData)."';";
break;
}
// we either use mime_data for server-side supported mime-types or mime_url for client-side or download
if (empty($attachmentHTML[$key]['mime_data']))
{
$attachmentHTML[$key]['mime_url'] = Egw::link('/index.php',$linkData);
unset($attachmentHTML[$key]['mime_data']);
}
$attachmentHTML[$key]['windowName'] = $windowName;
//error_log(__METHOD__.__LINE__.$linkView);
$attachmentHTML[$key]['link_view'] = ''.
($value['name'] ? $value['name'] : lang('(no subject)')).
'';
$linkData = array
(
'menuaction' => 'mail.mail_ui.getAttachment',
'mode' => 'save',
'id' => $rowID,
'part' => $value['partID'],
'is_winmail' => $value['is_winmail'],
'mailbox' => base64_encode($mailbox),
'smime_type' => $value['smime_type']
);
$attachmentHTML[$key]['link_save'] ="".Api\Html::image('mail','fileexport')."";
// add save-all and download zip icon for first attachment only
// if more than one attachments.
if ($key == 0 && count($attachments) > 1)
{
$attachmentHTML[$key]['classSaveAllPossiblyDisabled'] = "";
}
}
$attachmentHTMLBlock="";
foreach ((array)$attachmentHTML as $row)
{
$attachmentHTMLBlock .= "".$row['link_view'].' | ';
$attachmentHTMLBlock .= "".$row['mimetype'].' | ';
$attachmentHTMLBlock .= "".$row['size'].' | ';
$attachmentHTMLBlock .= "".$row['link_save'].' |
';
}
$attachmentHTMLBlock .= "
";
}
if (!$_returnFullHTML)
{
foreach ((array)$attachmentHTML as $ikey => $value)
{
unset($attachmentHTML[$ikey]['link_view']);
unset($attachmentHTML[$ikey]['link_save']);
}
}
return ($_returnFullHTML?$attachmentHTMLBlock:$attachmentHTML);
}
/**
* fetch vacation info from active Server using icServer object
*
* @param array $cachedVacations an array of cached vacations for an user
* @return array|boolean array with vacation on success or false on failure
*/
function gatherVacation($cachedVacations = array())
{
$isVacationEnabled = $this->mail_bo->icServer->acc_sieve_enabled && ($this->mail_bo->icServer->acc_sieve_host||$this->mail_bo->icServer->acc_imap_host);
//error_log(__METHOD__.__LINE__.' Server:'.self::$icServerID.' Sieve Enabled:'.array2string($vacation));
if ($isVacationEnabled)
{
$sieveServer = $this->mail_bo->icServer;
try
{
$sieveServer->retrieveRules();
$vacation = $sieveServer->getVacation();
$cachedVacations = array($sieveServer->acc_id => $vacation) + (array)$cachedVacations;
// Set vacation to the instance cache for particular account with expiration of one day
Api\Cache::setCache(Api\Cache::INSTANCE, 'email', 'vacationNotice'.$GLOBALS['egw_info']['user']['account_lid'], $cachedVacations, 60*60*24);
}
catch (PEAR_Exception $ex)
{
$this->callWizard($ex->getMessage(), true, 'error');
}
}
//error_log(__METHOD__.__LINE__.' Server:'.self::$icServerID.' Vacation retrieved:'.array2string($vacation));
return $vacation;
}
/**
* gather Info on how to display the quota info
*
* @param int $_usage amount of usage in Kb
* @param int $_limit amount of limit in Kb
* @return array returns an array of info used for quota
* array(
* class => string,
* text => string,
* percent => string,
* freespace => integer
* )
*/
function quotaDisplay($_usage, $_limit)
{
$percent = $_limit == 0 ? 100 : round(($_usage*100)/$_limit);
$limit = Mail::show_readable_size($_limit*1024);
$usage = Mail::show_readable_size($_usage*1024);
if ($_limit > 0)
{
$text = $usage .'/'.$limit;
switch ($percent)
{
case ($percent > 90):
$class ='mail-index_QuotaRed';
break;
case ($percent > 80):
$class ='mail-index_QuotaYellow';
break;
default:
$class ='mail-index_QuotaGreen';
}
}
else
{
$text = $usage;
$class ='mail-index_QuotaGreen';
}
return array (
'class' => $class,
'text' => lang('Quota: %1',$text),
'percent' => $percent,
'freespace' => $_limit*1024 - $_usage*1024
);
}
/**
* display image
*
* all params are passed as GET Parameters
*/
function displayImage()
{
$uid = $_GET['uid'];
$cid = base64_decode($_GET['cid']);
$partID = urldecode($_GET['partID']);
if (!empty($_GET['mailbox'])) $mailbox = base64_decode($_GET['mailbox']);
//error_log(__METHOD__.__LINE__.":$uid, $cid, $partID");
$this->mail_bo->reopen($mailbox);
$attachment = $this->mail_bo->getAttachmentByCID($uid, $cid, $partID, true); // true get contents as stream
$this->mail_bo->closeConnection();
$GLOBALS['egw']->session->commit_session();
if ($attachment)
{
header("Content-Type: ". $attachment->getType());
header('Content-Disposition: inline; filename="'. $attachment->getDispositionParameter('filename') .'"');
//header("Expires: 0");
// the next headers are for IE and SSL
//header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
//header("Pragma: public");
Api\Session::cache_control(true);
echo $attachment->getContents();
}
else
{
// send a 404 Not found
header("HTTP/1.1 404 Not found");
}
exit();
}
function getAttachment()
{
if(isset($_GET['id'])) $rowID = $_GET['id'];
$hA = self::splitRowID($rowID);
$uid = $hA['msgUID'];
$mailbox = $hA['folder'];
$icServerID = $hA['profileID'];
$rememberServerID = $this->mail_bo->profileID;
if ($icServerID && $icServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile to ->'.$icServerID);
$this->changeProfile($icServerID);
}
$part = $_GET['part'];
$is_winmail = $_GET['is_winmail'] ? $_GET['is_winmail'] : 0;
$this->mail_bo->reopen($mailbox);
$attachment = $this->mail_bo->getAttachment($uid,$part,$is_winmail,false);
$this->mail_bo->closeConnection();
if ($rememberServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile back to where we came from->'.$rememberServerID);
$this->changeProfile($rememberServerID);
}
$GLOBALS['egw']->session->commit_session();
//error_log(__METHOD__.print_r($_GET,true));
if ($_GET['mode'] != "save")
{
if (strtoupper($attachment['type']) == 'TEXT/DIRECTORY' || empty($attachment['type']))
{
$sfxMimeType = $attachment['type'];
$buff = explode('.',$attachment['filename']);
$suffix = '';
if (is_array($buff)) $suffix = array_pop($buff); // take the last extension to check with ext2mime
if (!empty($suffix)) $sfxMimeType = Api\MimeMagic::ext2mime($suffix);
$attachment['type'] = $sfxMimeType;
if (strtoupper($sfxMimeType) == 'TEXT/VCARD' || strtoupper($sfxMimeType) == 'TEXT/X-VCARD') $attachment['type'] = strtoupper($sfxMimeType);
}
//error_log(__METHOD__.print_r($attachment,true));
if (strtoupper($attachment['type']) == 'TEXT/CALENDAR' || strtoupper($attachment['type']) == 'TEXT/X-VCALENDAR')
{
//error_log(__METHOD__."about to call calendar_ical");
$calendar_ical = new calendar_ical();
$eventid = $calendar_ical->search($attachment['attachment'],-1);
//error_log(__METHOD__.array2string($eventid));
if (!$eventid) $eventid = -1;
$event = $calendar_ical->importVCal($attachment['attachment'],(is_array($eventid)?$eventid[0]:$eventid),null,true,0,'',null,$attachment['charset']);
//error_log(__METHOD__.$event);
if ((int)$event > 0)
{
$vars = array(
'menuaction' => 'calendar.calendar_uiforms.edit',
'cal_id' => $event,
);
Egw::redirect_link('../index.php',$vars);
}
//Import failed, download content anyway
}
if (strtoupper($attachment['type']) == 'TEXT/X-VCARD' || strtoupper($attachment['type']) == 'TEXT/VCARD')
{
$addressbook_vcal = new addressbook_vcal();
// double \r\r\n seems to end a vcard prematurely, so we set them to \r\n
//error_log(__METHOD__.__LINE__.$attachment['attachment']);
$attachment['attachment'] = str_replace("\r\r\n", "\r\n", $attachment['attachment']);
$vcard = $addressbook_vcal->vcardtoegw($attachment['attachment'], $attachment['charset']);
if ($vcard['uid'])
{
$vcard['uid'] = trim($vcard['uid']);
//error_log(__METHOD__.__LINE__.print_r($vcard,true));
$contact = $addressbook_vcal->find_contact($vcard,false);
}
if (!$contact) $contact = null;
// if there are not enough fields in the vcard (or the parser was unable to correctly parse the vcard (as of VERSION:3.0 created by MSO))
if ($contact || count($vcard)>2)
{
$contact = $addressbook_vcal->addVCard($attachment['attachment'],(is_array($contact)?array_shift($contact):$contact),true,$attachment['charset']);
}
if ((int)$contact > 0)
{
$vars = array(
'menuaction' => 'addressbook.addressbook_ui.edit',
'contact_id' => $contact,
);
Egw::redirect_link('../index.php',$vars);
}
//Import failed, download content anyway
}
}
//error_log(__METHOD__.__LINE__.'->'.array2string($attachment));
$filename = ($attachment['name']?$attachment['name']:($attachment['filename']?$attachment['filename']:$mailbox.'_uid'.$uid.'_part'.$part));
Api\Header\Content::safe($attachment['attachment'], $filename, $attachment['type'], $size=0, True, $_GET['mode'] == "save");
echo $attachment['attachment'];
exit();
}
/**
* save messages on disk or filemanager, or display it in popup
*
* all params are passed as GET Parameters
*/
function saveMessage()
{
$display = false;
if(isset($_GET['id'])) $rowID = $_GET['id'];
if(isset($_GET['part'])) $partID = $_GET['part'];
if (isset($_GET['location'])&& ($_GET['location']=='display'||$_GET['location']=='filemanager')) $display = $_GET['location'];
$hA = self::splitRowID($rowID);
$uid = $hA['msgUID'];
$mailbox = $hA['folder'];
$icServerID = $hA['profileID'];
$rememberServerID = $this->mail_bo->profileID;
if ($icServerID && $icServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile to ->'.$icServerID);
$this->changeProfile($icServerID);
}
$this->mail_bo->reopen($mailbox);
$message = $this->mail_bo->getMessageRawBody($uid, $partID, $mailbox);
$this->mail_bo->closeConnection();
if ($rememberServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile back to where we came from ->'.$rememberServerID);
$this->changeProfile($rememberServerID);
}
$GLOBALS['egw']->session->commit_session();
if (!$display)
{
$headers = Horde_Mime_Headers::parseHeaders($message);
$subject = str_replace('$$','__',Mail::decode_header($headers['SUBJECT']));
$subject = Api\Mail::clean_subject_for_filename($subject);
Api\Header\Content::safe($message, $subject.".eml", $mime='message/rfc822', $size=0, true, true);
echo $message;
}
else
{
$subject = Api\Mail::clean_subject_for_filename($subject);
Api\Header\Content::safe($message, $subject.".eml", $mime='text/html', $size=0, true, false);
print ''. htmlspecialchars($message, ENT_NOQUOTES|ENT_SUBSTITUTE, 'utf-8') .'
';
}
}
/**
* Ajax function to save message(s)/attachment(s) in the vfs
*
* @param array $params array of mail ids and action name
* params = array (
* ids => array of string
* action => string
* )
* @param string $path path to save the emails
* @param string $submit_button_id dialog button id of triggered submit
* @param string $savemode save mode: 'overwrite' or 'rename'
*/
function ajax_vfsSave ($params, $path, $submit_button_id='', $savemode='rename')
{
unset($submit_button_id); // not used here
$response = Api\Json\Response::get();
switch ($params['action'])
{
case 'message':
$result = $this->vfsSaveMessages($params['ids'], $path, $savemode);
break;
case 'attachment':
$result = $this->vfsSaveAttachments($params['ids'], $path, $savemode);
break;
}
$response->call('app.mail.vfsSaveCallback', $result);
}
/**
* Save Message(s) in the vfs
*
* @param string|array $ids use splitRowID, to separate values
* @param string $path path in vfs (no Vfs::PREFIX!), only directory for multiple id's ($ids is an array)
* @param string $savemode save mode: 'overwrite' or 'rename'
*
* @return array returns an array including message and success result
* array (
* 'msg' => STRING,
* 'success' => BOOLEAN
* )
*/
function vfsSaveMessages($ids,$path, $savemode='rename')
{
// add mail translation
Api\Translation::add_app('mail');
$res = array ();
// extract dir from the path
$dir = Vfs::is_dir($path) ? $path : Vfs::dirname($path);
// exit if user has no right to the dir
if (!Vfs::is_writable($dir))
{
return array (
'msg' => lang('%1 is NOT writable by you!',$path),
'success' => false
);
}
$preservedServerID = $this->mail_bo->profileID;
foreach((array)$ids as $id)
{
$hA = self::splitRowID($id);
$uid = $hA['msgUID'];
$mailbox = $hA['folder'];
$icServerID = $hA['profileID'];
if ($icServerID && $icServerID != $this->mail_bo->profileID)
{
$this->changeProfile($icServerID);
}
$message = $this->mail_bo->getMessageRawBody($uid, $partID='', $mailbox);
// is multiple messages
if (Vfs::is_dir($path))
{
$headers = $this->mail_bo->getMessageHeader($uid,$partID,true,false,$mailbox);
$file = $dir . '/'.Api\Mail::clean_subject_for_filename($headers['SUBJECT']).'.eml';
}
else
{
$file = $dir . '/' . Api\Mail::clean_subject_for_filename(str_replace($dir.'/', '', $path));
}
if ($savemode != 'overwrite')
{
// Check if file already exists, then try to assign a none existance filename
$counter = 1;
$tmp_file = $file;
while (Vfs::file_exists($tmp_file))
{
$tmp_file = $file;
$pathinfo = pathinfo(Vfs::basename($tmp_file));
$tmp_file = $dir . '/' . $pathinfo['filename'] . '(' . $counter . ')' . '.' . $pathinfo['extension'];
$counter++;
}
$file = $tmp_file;
}
if (!($fp = Vfs::fopen($file,'wb')) || !fwrite($fp,$message))
{
$res['msg'] = lang('Error saving %1!',$file);
$res['success'] = false;
}
else
{
$res['success'] = true;
}
if ($fp) fclose($fp);
if ($res['success'])
{
unset($headers['SUBJECT']);//already in filename
$infoSection = Mail::createHeaderInfoSection($headers, 'SUPPRESS', false);
$props = array(array('name' => 'comment','val' => $infoSection));
Vfs::proppatch($file,$props);
}
}
if ($preservedServerID != $this->mail_bo->profileID)
{
//change Profile back to where we came from
$this->changeProfile($preservedServerID);
}
return $res;
}
/**
* Save attachment(s) in the vfs
*
* @param string|array $ids '::' delimited mailbox::uid::part-id::is_winmail::name (::name for multiple id's)
* @param string $path path in vfs (no Vfs::PREFIX!), only directory for multiple id's ($ids is an array)
* @param string $savemode save mode: 'overwrite' or 'rename'
*
* @return array returns an array including message and success result
* array (
* 'msg' => STRING,
* 'success' => BOOLEAN
* )
*/
function vfsSaveAttachments($ids,$path, $savemode='rename')
{
$res = array (
'msg' => lang('Attachment has been saved successfully.'),
'success' => true
);
if (Vfs::is_dir($path))
{
$dir = $path;
}
else
{
$dir = Vfs::dirname($path);
// Need to deal with any ? here, or basename will truncate
$filename = Api\Mail::clean_subject_for_filename(str_replace('?','_',Vfs::basename($path)));
}
if (!Vfs::is_writable($dir))
{
return array (
'msg' => lang('%1 is NOT writable by you!',$path),
'success' => false
);
}
$preservedServerID = $this->mail_bo->profileID;
/**
* Extract all parameteres from the given id
* @param int $id message id ('::' delimited mailbox::uid::part-id::is_winmail::name)
*
* @return array an array of parameters
*/
$getParams = function ($id) {
list($app,$user,$serverID,$mailbox,$uid,$part,$is_winmail,$name) = explode('::',$id,8);
$lId = implode('::',array($app,$user,$serverID,$mailbox,$uid));
$hA = mail_ui::splitRowID($lId);
return array(
'is_winmail' => $is_winmail == "null" || !$is_winmail?false:$is_winmail,
'user' => $user,
'name' => $name,
'part' => $part,
'uid' => $hA['msgUID'],
'mailbox' => $hA['folder'],
'icServer' => $hA['profileID']
);
};
//Examine the first attachment to see if attachment
//is winmail.dat embedded attachments.
$p = $getParams((is_array($ids)?$ids[0]:$ids));
if ($p['is_winmail'])
{
if ($p['icServer'] && $p['icServer'] != $this->mail_bo->profileID)
{
$this->changeProfile($p['icServer']);
}
$this->mail_bo->reopen($p['mailbox']);
// retrieve all embedded attachments at once
// avoids to fetch heavy winmail.dat content
// for each file.
$attachments = $this->mail_bo->getTnefAttachments($p['uid'],$p['part'], false, $p['mailbox']);
}
foreach((array)$ids as $id)
{
$params = $getParams($id);
if ($params['icServer'] && $params['icServer'] != $this->mail_bo->profileID)
{
$this->changeProfile($params['icServer']);
}
$this->mail_bo->reopen($params['mailbox']);
// is multiple attachments
if (Vfs::is_dir($path) || $params['is_winmail'])
{
if ($params['is_winmail'])
{
// Try to find the right content for file id
foreach ($attachments as $key => $val)
{
if ($key == $params['is_winmail']) $attachment = $val;
}
}
else
{
$attachment = $this->mail_bo->getAttachment($params['uid'],$params['part'],$params['is_winmail'],false);
}
}
else
{
$attachment = $this->mail_bo->getAttachment($params['uid'],$params['part'],$params['is_winmail'],false);
}
$file = $dir. '/' . ($filename ? $filename : Mail::clean_subject_for_filename($attachment['filename']));
if ($savemode != 'overwrite')
{
$counter = 1;
$tmp_file = $file;
while (Vfs::file_exists($tmp_file))
{
$tmp_file = $file;
$pathinfo = pathinfo(Vfs::basename($tmp_file));
$tmp_file = $dir . '/' . $pathinfo['filename'] . '(' . $counter . ')' . '.' . $pathinfo['extension'];
$counter++;
}
$file = $tmp_file;
}
if (!($fp = Vfs::fopen($file,'wb')) ||
!fwrite($fp,$attachment['attachment']))
{
$res['msg'] = lang('Error saving %1!',$file);
$res['success'] = false;
}
if ($fp)
{
fclose($fp);
}
}
$this->mail_bo->closeConnection();
if ($preservedServerID != $this->mail_bo->profileID)
{
//change Profile back to where we came from
$this->changeProfile($preservedServerID);
}
return $res;
}
/**
* Zip all attachments and send to user
* @param string $message_id = null
*/
function download_zip($message_id=null)
{
//error_log(__METHOD__.__LINE__.array2string($_GET));
// First, get all attachment IDs
if(isset($_GET['id'])) $message_id = $_GET['id'];
//error_log(__METHOD__.__LINE__.$message_id);
$rememberServerID = $this->mail_bo->profileID;
if(!is_numeric($message_id))
{
$hA = self::splitRowID($message_id);
$message_id = $hA['msgUID'];
$mailbox = $hA['folder'];
$icServerID = $hA['profileID'];
if ($icServerID && $icServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile to ->'.$icServerID);
$this->changeProfile($icServerID);
}
}
else
{
$mailbox = $this->mail_bo->sessionData['mailbox'];
}
// always fetch all, even inline (images)
$fetchEmbeddedImages = true;
$attachments = $this->mail_bo->getMessageAttachments($message_id,null, null, $fetchEmbeddedImages, true,true,$mailbox);
// put them in VFS so they can be zipped
$header = $this->mail_bo->getMessageHeader($message_id,'',true,false,$mailbox);
//get_home_dir may fetch the users startfolder if set; if not writeable, action will fail. TODO: use temp_dir
$homedir = '/home/'.$GLOBALS['egw_info']['user']['account_lid'];
$temp_path = $homedir/*Vfs::get_home_dir()*/ . "/.mail_$message_id";
if(Vfs::is_dir($temp_path)) Vfs::remove ($temp_path);
// Add subject to path, so it gets used as the file name, replacing ':'
// as it seems to cause an error
$path = $temp_path . '/' . ($header['SUBJECT'] ? Vfs::encodePathComponent(Api\Mail::clean_subject_for_filename(str_replace(':','-', $header['SUBJECT']))) : lang('mail')) .'/';
if(!Vfs::mkdir($path, 0700, true))
{
echo "Unable to open temp directory $path";
return;
}
$file_list = array();
$dupe_count = array();
$this->mail_bo->reopen($mailbox);
if ($attachments[0]['is_winmail'] && $attachments[0]['is_winmail']!='null')
{
$tnefAttachments = $this->mail_bo->getTnefAttachments($message_id, $attachments[0]['partID'],true, $mailbox);
}
foreach($attachments as $file)
{
if ($file['is_winmail'])
{
// Try to find the right content for file id
foreach ($tnefAttachments as $key => $val)
{
error_log(__METHOD__.' winmail = '.$key);
if ($key == $file['is_winmail']) $attachment = $val;
}
}
else
{
$attachment = $this->mail_bo->getAttachment($message_id,$file['partID'],$file['is_winmail'],false,true);
}
$success=true;
if (empty($file['filename'])) $file['filename'] = $file['name'];
if(in_array($path.$file['filename'], $file_list))
{
$dupe_count[$path.$file['filename']]++;
$file['filename'] = pathinfo($file['filename'], PATHINFO_FILENAME) .
' ('.($dupe_count[$path.$file['filename']] + 1).')' . '.' .
pathinfo($file['filename'], PATHINFO_EXTENSION);
}
// Strip special characters to make sure the files are visible for all OS (windows has issues)
$target_name = Api\Mail::clean_subject_for_filename(iconv($file['charset'] ? $file['charset'] : $GLOBALS['egw_info']['server']['system_charset'], 'ASCII//IGNORE', $file['filename']));
if (!($fp = Vfs::fopen($path.$target_name,'wb')) ||
!(!fseek($attachment['attachment'], 0, SEEK_SET) && stream_copy_to_stream($attachment['attachment'], $fp)))
{
$success=false;
Framework::message("Unable to zip {$target_name}",'error');
}
if ($success) $file_list[] = $path.$target_name;
if ($fp) fclose($fp);
}
$this->mail_bo->closeConnection();
if ($rememberServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile back to where we came from ->'.$rememberServerID);
$this->changeProfile($rememberServerID);
}
// Zip it up
Vfs::download_zip($file_list);
// Clean up
Vfs::remove($temp_path);
exit();
}
function get_load_email_data($uid, $partID, $mailbox,$htmlOptions=null, $smimePassphrase = '')
{
// seems to be needed, as if we open a mail from notification popup that is
// located in a different folder, we experience: could not parse message
$this->mail_bo->reopen($mailbox);
$this->mailbox = $mailbox;
$this->uid = $uid;
$this->partID = $partID;
$bufferHtmlOptions = $this->mail_bo->htmlOptions;
if (empty($htmlOptions)) $htmlOptions = $this->mail_bo->htmlOptions;
// fetching structure now, to supply it to getMessageBody and getMessageAttachment, so it does not get fetched twice
try
{
if ($smimePassphrase)
{
if ($this->mail_bo->mailPreferences['smime_pass_exp'] != $_POST['smime_pass_exp'])
{
$GLOBALS['egw']->preferences->add('mail', 'smime_pass_exp', $_POST['smime_pass_exp']);
$GLOBALS['egw']->preferences->save_repository();
}
Api\Cache::setSession('mail', 'smime_passphrase', $smimePassphrase, $_POST['smime_pass_exp'] * 60);
}
$structure = $this->mail_bo->getStructure($uid, $partID, $mailbox, false);
if (($smime = $structure->getMetadata('X-EGroupware-Smime')))
{
$smime['msg'] = lang($smime['msg']);
$acc_smime = Mail\Smime::get_acc_smime($this->mail_bo->profileID);
$attachments = $this->mail_bo->getMessageAttachments($uid, $partID, $structure,true,false,true, $mailbox);
$push = new Api\Json\Push($GLOBALS['egw_info']['user']['account_id']);
if (!empty($acc_smime) && !empty($smime['addtocontact'])) $push->call('app.mail.smime_certAddToContact', $smime);
if (is_array($attachments))
{
$push->call('app.mail.set_smimeAttachments', $this->createAttachmentBlock($attachments, $_GET['_messageID'], $uid, $mailbox));
}
$push->call('app.mail.set_smimeFlags', $smime);
}
}
catch(Mail\Smime\PassphraseMissing $e)
{
$acc_smime = Mail\Smime::get_acc_smime($this->mail_bo->profileID);
if (empty($acc_smime))
{
self::callWizard($e->getMessage().' '.lang('Please configure your S/MIME certificate in Encryption tab located at Edit Account dialog.'));
}
Framework::message($e->getMessage());
$configs = Api\Config::read('mail');
// do NOT include any default CSS
$smimeHtml = $this->get_email_header().
''.lang("This message is smime encrypted and password protected.").'
'.
'';
return $smimeHtml;
}
$calendar_part = null;
$bodyParts = $this->mail_bo->getMessageBody($uid, ($htmlOptions?$htmlOptions:''), $partID, $structure, false, $mailbox, $calendar_part);
// for meeting requests (multipart alternative with text/calendar part) let calendar render it
if ($calendar_part && isset($GLOBALS['egw_info']['user']['apps']['calendar']))
{
$charset = $calendar_part->getContentTypeParameter('charset');
$this->mail_bo->fetchPartContents($uid, $calendar_part);
Api\Cache::setSession('calendar', 'ical', array(
'charset' => $charset ? $charset : 'utf-8',
'attachment' => $calendar_part->getContents(),
'method' => $calendar_part->getContentTypeParameter('method'),
));
$this->mail_bo->htmlOptions = $bufferHtmlOptions;
Api\Translation::add_app('calendar');
return ExecMethod('calendar.calendar_uiforms.meeting',
array('event'=>null,'msg'=>'','useSession'=>true)
);
}
if (!$smime)
{
Api\Session::cache_control(true);
// more strict CSP for displaying mail
foreach(['frame-src', 'connect-src', 'manifest-src'] as $src)
{
Api\Header\ContentSecurityPolicy::add($src, 'none');
}
Api\Header\ContentSecurityPolicy::add('script-src', 'self', true); // true = remove default 'unsafe-eval'
Api\Header\ContentSecurityPolicy::add('img-src', 'http:');
Api\Header\ContentSecurityPolicy::add('media-src', ['https:','http:']);
}
// Compose the content of the frame
$frameHtml =
$this->get_email_header($this->mail_bo->getStyles($bodyParts)).
$this->showBody($this->getdisplayableBody($bodyParts,true,false), false);
//IE10 eats away linebreaks preceeded by a whitespace in PRE sections
$frameHtml = str_replace(" \r\n","\r\n",$frameHtml);
$this->mail_bo->htmlOptions = $bufferHtmlOptions;
return $frameHtml;
}
static function get_email_header($additionalStyle='')
{
// egw_info[flags][css] already include