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<?php
//
// +----------------------------------------------------------------------+
// | PHP Version 4 |
// +----------------------------------------------------------------------+
// | Copyright (c) 1997-2003 The PHP Group |
// +----------------------------------------------------------------------+
// | This source file is subject to version 2.02 of the PHP license, |
// | that is bundled with this package in the file LICENSE, and is |
// | available at through the world-wide-web at |
// | http://www.php.net/license/2_02.txt. |
// | If you did not receive a copy of the PHP license and are unable to |
// | obtain it through the world-wide-web, please send a note to |
// | license@php.net so we can mail you a copy immediately. |
// +----------------------------------------------------------------------+
// | Author: Damian Alejandro Fernandez Sosa <damlists@cnba.uba.ar> |
// +----------------------------------------------------------------------+
require_once 'Net/IMAPProtocol.php';
/**
* Provides an implementation of the IMAP protocol using PEAR's
* Net_Socket:: class.
*
* @package Net_IMAP
* @author Damian Alejandro Fernandez Sosa <damlists@cnba.uba.ar>
*/
class Net_IMAP extends Net_IMAPProtocol {
/**
* Constructor
*
* Instantiates a new Net_SMTP object, overriding any defaults
* with parameters that are passed in.
*
* @param string The server to connect to.
* @param int The port to connect to.
* @param string The value to give when sending EHLO or HELO.
*/
function Net_IMAP($host = 'localhost', $port = 143)
{
$this->Net_IMAPProtocol();
$ret = $this->connect( $host , $port );
}
/**
* Attempt to connect to the IMAP server located at $host $port
* @param string $host The IMAP server
* @param string $port The IMAP port
*
* It is only useful in a very few circunstances
* because the contructor already makes this job
* @return true on success or PEAR_Error
*
* @access public
* @since 1.0
*/
function connect($host, $port)
{
$ret=$this->cmdConnect($host,$port);
if($ret === true ){
return $ret;
}
if(empty($ret)){
return new PEAR_Error("Unexpected response on connection");
}
if(PEAR::isError($ret) ){
return $ret;
}
if(isset( $ret["RESPONSE"]["CODE"] ) ){
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
}
return $ret;
}
/**
* Attempt to authenticate to the IMAP server.
* @param string $user The userid to authenticate as.
* @param string $pass The password to authenticate with.
* @param string $useauthenticate true: authenticate using
* the IMAP AUTHENTICATE command. false: authenticate using
* the IMAP AUTHENTICATE command. 'string': authenticate using
* the IMAP AUTHENTICATE command but using the authMethod in 'string'
* @param boolean $selectMailbox automaticaly select inbox on login (false does not)
*
* @return true on success or PEAR_Error
*
* @access public
* @since 1.0
*/
function login($user, $pass, $useauthenticate = true, $selectMailbox=true)
{
if ( $useauthenticate ){
//$useauthenticate is a string if the user hardcodes an AUTHMethod
// (the user calls $imap->login("user","password","CRAM-MD5"); for example!
$method = is_string( $useauthenticate ) ? $useauthenticate : null;
//Try the selected Auth method
if ( PEAR::isError( $ret = $this->cmdAuthenticate( $user , $pass , $method ) ) ) {
// Verify the methods that we have in common with the server
if(is_array($this->_serverAuthMethods)){
$commonMethods=array_intersect ($this->supportedAuthMethods, $this->_serverAuthMethods );
}else{
$this->_serverAuthMethods=null;
}
if($this->_serverAuthMethods == null || count($commonMethods) == 0 || $this->supportedAuthMethods == null ){
// The server does not have any auth method, so I try LOGIN
if ( PEAR::isError( $ret = $this->cmdLogin( $user, $pass ) ) ) {
return $ret;
}
}else{
return $ret;
}
}
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
}else{
//The user request "PLAIN" auth, we use the login command
if ( PEAR::isError( $ret = $this->cmdLogin( $user, $pass ) ) ) {
return $ret;
}
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
}
if($selectMailbox){
//Select INBOX
if ( PEAR::isError( $ret=$this->cmdSelect( $this->getCurrentMailbox() ) ) ) {
return $ret;
}
}
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
return true;
}
/*
* Disconnect function. Sends the QUIT command
* and closes the socket.
*
* @return bool Success/Failure
*/
function disconnect($expungeOnExit = false)
{
if($expungeOnExit){
$ret=$this->cmdExpunge();
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
$ret=$this->cmdLogout();
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
}
$ret=$this->cmdLogout();
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
return true;
}
/*
* Changes the default/current mailbox th $mailbox
*
*
* @return bool Success/Pear_Error Failure
*/
function selectMailbox($mailbox)
{
$ret=$this->cmdSelect($mailbox);
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
return true;
}
/*
* Checks the mailbox $mailbox
*
*
* @return bool Success/Pear_Error Failure
*/
function examineMailbox($mailbox)
{
$ret=$this->cmdExamine($mailbox);
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
//$ret_aux["EXISTS"]=$ret["PARSED"]["EXISTS"];
//$ret_aux["RECENT"]=$ret["PARSED"]["RECENT"];
return $ret;
}
/*
* Returns the raw headers of the specified message.
*
* @param $msg_id Message number
* @return mixed Either raw headers or false on error
*/
function getRawHeaders($msg_id)
{
$ret=$this->cmdFetch($msg_id, "BODY[HEADER]");
if(strtoupper( $ret["RESPONSE"]["CODE"]) != "OK" ){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
$ret=$ret["PARSED"][0]["EXT"]["BODY[HEADER]"]["CONTENT"];
return $ret;
}
/*
* Returns the headers of the specified message in an
* associative array. Array keys are the header names, array
* values are the header values. In the case of multiple headers
* having the same names, eg Received:, the array value will be
* an indexed array of all the header values.
*
* @param $msg_id Message number
* @return mixed Either array of headers or false on error
*/
function getParsedHeaders($msg_id)
{
$ret=$this->getRawHeaders($msg_id);
$raw_headers = rtrim($ret);
$raw_headers = preg_replace("/\r\n[ \t]+/", ' ', $raw_headers); // Unfold headers
$raw_headers = explode("\r\n", $raw_headers);
foreach ($raw_headers as $value) {
$name = substr($value, 0, $pos = strpos($value, ':'));
$value = ltrim(substr($value, $pos + 1));
if (isset($headers[$name]) AND is_array($headers[$name])) {
$headers[$name][] = $value;
} elseif (isset($headers[$name])) {
$headers[$name] = array($headers[$name], $value);
} else {
$headers[$name] = $value;
}
}
return $headers;
}
/*
* Returns an array containing the message ID, the size and the UID
* of each message selected.
* message selection can be a valid IMAP command, a number or an array of
* messages
*
* @param $msg_id Message number
* @return mixed Either array of message data or PearError on error
*/
function getMessagesList($msg_id = null)
{
if( $msg_id != null){
if(is_array($msg_id)){
$message_set=$this->_getSearchListFromArray($msg_id);
}else{
$message_set=$msg_id;
}
}else{
$message_set="1:*";
}
$ret=$this->cmdFetch($message_set,"(RFC822.SIZE UID)");
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
foreach($ret["PARSED"] as $msg){
$ret_aux[]=array("msg_id"=>$msg["NRO"],"size" => $msg["EXT"]["RFC822.SIZE"],"uidl"=> $msg["EXT"]["UID"]);
}
return $ret_aux;
}
function getSummary($msg_id = null)
{
if( $msg_id != null){
if(is_array($msg_id)){
$message_set=$this->_getSearchListFromArray($msg_id);
}else{
$message_set=$msg_id;
}
}else{
$message_set="1:*";
}
$ret=$this->cmdFetch($message_set,"(RFC822.SIZE UID FLAGS ENVELOPE INTERNALDATE)");
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
if(isset( $ret["PARSED"] ) ){
for($i=0; $i<count($ret["PARSED"]) ; $i++){
$a=$ret["PARSED"][$i]['EXT']['ENVELOPE'];
$a['MSG_NUM']=$ret["PARSED"][$i]['NRO'];
$a['UID']=$ret["PARSED"][$i]['EXT']['UID'];
$a['FLAGS']=$ret["PARSED"][$i]['EXT']['FLAGS'];
$a['INTERNALDATE']=$ret["PARSED"][$i]['EXT']['INTERNALDATE'];
$a['SIZE']=$ret["PARSED"][$i]['EXT']['RFC822.SIZE'];
$env[]=$a;
$a=null;
}
return $env;
}
//return $ret;
}
/*
* Returns the body of the message with given message number.
*
* @param $msg_id Message number
* @return mixed Either message body or false on error
*/
function getBody($msg_id)
{
$ret=$this->cmdFetch($msg_id,"BODY[TEXT]");
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
$ret=$ret["PARSED"][0]["EXT"]["BODY[TEXT]"]["CONTENT"];
//$ret=$resp["PARSED"][0]["EXT"]["RFC822"]["CONTENT"];
return $ret;
}
/*
* Returns the entire message with given message number.
*
* @param $msg_id Message number
* @return mixed Either entire message or false on error
*/
function getMessages($msg_id = null, $indexIsMessageNumber=true)
{
//$resp=$this->cmdFetch($msg_id,"(BODY[TEXT] BODY[HEADER])");
if( $msg_id != null){
if(is_array($msg_id)){
$message_set=$this->_getSearchListFromArray($msg_id);
}else{
$message_set=$msg_id;
}
}else{
$message_set="1:*";
}
$ret=$this->cmdFetch($message_set,"RFC822");
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
if(isset($ret["PARSED"])){
foreach($ret["PARSED"] as $msg){
if(isset($msg["EXT"]["RFC822"]["CONTENT"])){
if($indexIsMessageNumber){
$ret_aux[$msg["NRO"]]=$msg["EXT"]["RFC822"]["CONTENT"];
}else{
$ret_aux[]=$msg["EXT"]["RFC822"]["CONTENT"];
}
}
}
return $ret_aux;
}
return array();
}
/*
* Returns number of messages in this mailbox
*
* @param string $mailbox the mailbox
* @return mixed Either number of messages or Pear_Error on error
*/
function getNumberOfMessages($mailbox = '')
{
if ( $mailbox == '' || $mailbox == null ){
$mailbox=$this->getCurrentMailbox();
}
$ret=$this->cmdStatus( $mailbox , "MESSAGES" );
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
if( isset($ret["PARSED"]["STATUS"]["ATTRIBUTES"]["MESSAGES"] ) ){
if( !is_numeric( $ret["PARSED"]["STATUS"]["ATTRIBUTES"]["MESSAGES"] ) ){
// if this array does not exists means that there is no messages in the mailbox
return 0;
}else{
return $ret["PARSED"]["STATUS"]["ATTRIBUTES"]["MESSAGES"];
}
}
return 0;
}
/*
* Returns number of UnSeen messages in this mailbox
*
* @param string $mailbox the mailbox
* @return mixed Either number of messages or Pear_Error on error
*/
function getNumberOfUnSeenMessages($mailbox = '')
{
if ( $mailbox == '' ){
$mailbox=$this->getCurrentMailbox();
}
$ret=$this->cmdStatus( $mailbox , "UNSEEN" );
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
if( isset($ret["PARSED"]["STATUS"]["ATTRIBUTES"]["UNSEEN"] ) ){
if( !is_numeric( $ret["PARSED"]["STATUS"]["ATTRIBUTES"]["UNSEEN"] ) ){
// if this array does not exists means that there is no messages in the mailbox
return 0;
}else{
return $ret["PARSED"]["STATUS"]["ATTRIBUTES"]["UNSEEN"];
}
}
return 0;
}
/*
* Returns number of UnSeen messages in this mailbox
*
* @param string $mailbox the mailbox
* @return mixed Either number of messages or Pear_Error on error
*/
function getNumberOfRecentMessages($mailbox = '')
{
if ( $mailbox == '' ){
$mailbox=$this->getCurrentMailbox();
}
$ret=$this->cmdStatus( $mailbox , "RECENT" );
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
if( isset($ret["PARSED"]["STATUS"]["ATTRIBUTES"]["RECENT"] ) ){
if( !is_numeric( $ret["PARSED"]["STATUS"]["ATTRIBUTES"]["RECENT"] ) ){
// if this array does not exists means that there is no messages in the mailbox
return 0;
}else{
return $ret["PARSED"]["STATUS"]["ATTRIBUTES"]["RECENT"];
}
}
return 0;
}
/*
* Returns an array containing the message envelope
*
* @return mixed Either the envelopes or Pear_Error on error
*/
function getEnvelope($mailbox = '', $msg_id = null)
{
if ( $mailbox == '' ){
$mailbox=$this->getCurrentMailbox();
}
if( $msg_id != null){
if(is_array($msg_id)){
$message_set=$this->_getSearchListFromArray($msg_id);
}else{
$message_set=$msg_id;
}
}else{
$message_set="1:*";
}
$ret=$this->cmdFetch($message_set,"ENVELOPE");
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
if(isset( $ret["PARSED"] ) ){
for($i=0; $i<count($ret["PARSED"]) ; $i++){
$a=$ret["PARSED"][$i]['EXT']['ENVELOPE'];
$a['MSG_NUM']=$ret["PARSED"][$i]['NRO'];
$env[]=$a;
}
return $env;
}
return new PEAR_Error('Error, undefined number of messages');
}
/*
* Returns the sum of all the sizes of messages in $mailbox
* WARNING!!! The method's performance is not good
* if you have a lot of messages in the mailbox
* Use with care!
* @return mixed Either size of maildrop or false on error
*/
function getMailboxSize($mailbox = '')
{
if ( $mailbox != '' && $mailbox != $this->getCurrentMailbox() ){
// store the actual selected mailbox name
$mailbox_aux = $this->getCurrentMailbox();
if ( PEAR::isError( $ret = $this->selectMailbox( $mailbox ) ) ) {
return $ret;
}
}
$ret=$this->cmdFetch("1:*","RFC822.SIZE");
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
// Restore the default mailbox if it was changed
if ( $mailbox != '' && $mailbox != $this->getCurrentMailbox() ){
if ( PEAR::isError( $ret = $this->selectMailbox( $mailbox_aux ) ) ) {
return $ret;
}
}
// return 0 because the server says that there is no message in the mailbox
return 0;
}
$sum=0;
if(!isset($ret["PARSED"]) ){
// if the server does not return a "PARSED" part
// we think that it does not suppoprt select or has no messages in it.
return 0;
}
foreach($ret["PARSED"] as $msgSize){
if( isset($msgSize["EXT"]["RFC822.SIZE"]) ){
$sum+= $msgSize["EXT"]["RFC822.SIZE"];
}
}
if ( $mailbox != '' && $mailbox != $this->getCurrentMailbox() ){
// re-select the mailbox
if ( PEAR::isError( $ret = $this->selectMailbox( $mailbox_aux ) ) ) {
return $ret;
}
}
return $sum;
}
/*
* Marks a message for deletion. Only will be deleted if the
* disconnect() method is called with auto-expunge on true or expunge()
* method is called.
*
* @param $msg_id Message to delete
* @return bool Success/Failure
*/
function deleteMessages($msg_id = null)
{
/* As said in RFC2060...
C: A003 STORE 2:4 +FLAGS (\Deleted)
S: * 2 FETCH FLAGS (\Deleted \Seen)
S: * 3 FETCH FLAGS (\Deleted)
S: * 4 FETCH FLAGS (\Deleted \Flagged \Seen)
S: A003 OK STORE completed
*/
//Called without parammeters deletes all the messages in the mailbox
// You can also provide an array of numbers to delete those emails
if( $msg_id != null){
if(is_array($msg_id)){
$message_set=$this->_getSearchListFromArray($msg_id);
}else{
$message_set=$msg_id;
}
}else{
$message_set="1:*";
}
$dataitem="+FLAGS.SILENT";
$value="\Deleted";
$ret=$this->cmdStore($message_set,$dataitem,$value);
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
return true;
}
/**
* Copies mail from one folder to another
*
* @param string $dest_mailbox mailbox name to copy sessages to
* @param mixed $message_set the messages that I want to copy (all by default) it also
* can be an array
* @param string $source_mailbox mailbox name from where the messages are copied
*
* @return mixed true on Success/PearError on Failure
* @since 1.0
*/
function copyMessages($dest_mailbox, $msg_id = null , $source_mailbox = null )
{
if($source_mailbox == null){
$source_mailbox = $this->getCurrentMailbox();
}else{
if ( PEAR::isError( $ret = $this->selectMailbox( $source_mailbox ) ) ) {
return $ret;
}
}
//Called without parammeters copies all messages in the mailbox
// You can also provide an array of numbers to copy those emails
if( $msg_id != null){
if(is_array($msg_id)){
$message_set=$this->_getSearchListFromArray($msg_id);
}else{
$message_set=$msg_id;
}
}else{
$message_set="1:*";
}
if ( PEAR::isError( $ret = $this->cmdCopy($message_set, $dest_mailbox ) ) ) {
return $ret;
}
return true;
}
/**
* Appends a mail to a mailbox
*
* @param string $rfc_message the message to append in RFC822 format
* @param string $mailbox mailbox name to append to
*
* @return mixed true on Success/PearError on Failure
* @since 1.0
*/
function appendMessage($rfc_message, $mailbox = null )
{
if($mailbox == null){
$mailbox = $this->getCurrentMailbox();
}
$ret=$this->cmdAppend($mailbox,$rfc_message);
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
return true;
}
/******************************************************************
** **
** MAILBOX RELATED METHODS **
** **
******************************************************************/
/**
* Gets the HierachyDelimiter character used to create subfolders cyrus users "."
* and wu-imapd uses "/"
*
* $param string the mailbox to get the hierarchy from
* @return string the hierarchy delimiter
*
* @access public
* @since 1.0
*/
function getHierarchyDelimiter( $mailbox = '' )
{
/* RFC2060 says: "the command LIST "" "" means get the hierachy delimiter:
An empty ("" string) mailbox name argument is a special request to
return the hierarchy delimiter and the root name of the name given
in the reference. The value returned as the root MAY be null if
the reference is non-rooted or is null. In all cases, the
hierarchy delimiter is returned. This permits a client to get the
hierarchy delimiter even when no mailboxes by that name currently
exist."
*/
if( PEAR::isError( $ret = $this->cmdList( $mailbox , '' ) ) ){
return $ret;
}
if(isset($ret["PARSED"][0]["EXT"]["LIST"]["HIERACHY_DELIMITER"]) ){
return $ret["PARSED"][0]["EXT"]["LIST"]["HIERACHY_DELIMITER"];
}
return new PEAR_Error( 'the IMAP Server does not support HIERACHY_DELIMITER!' );
}
/**
* Returns an array containing the names of the selected mailboxes
*
* @param string $mailbox_base base mailbox to start the search
* $mailbox_base if $mailbox_base == '' then $mailbox_base is the curent selected mailbox
* @param string $restriction_search false or 0 means return all mailboxes true or 1 return only the mailbox that contains that exact name
2 return all mailboxes in that hierarchy level
* @param string $returnAttributes true means return an assoc array containing mailbox names and mailbox attributes
false - the default - means return an array of mailboxes
*
* @return mixed true on Success/PearError on Failure
* @since 1.0
*/
function getMailboxes($reference = '' , $restriction_search = 0, $returnAttributes=false )
{
if ( is_bool($restriction_search) ){
$restriction_search = (int) $restriction_search;
}
if ( is_int( $restriction_search ) ){
switch ( $restriction_search ) {
case 0:
$mailbox = "*";
break;
case 1:
$mailbox = $reference;
$reference = '%';
break;
case 2:
$mailbox = "%";
break;
}
}else{
if ( is_string( $restriction_search ) ){
$mailbox = $restriction_search;
}else {
return new PEAR_Error("UPS... you ");
}
}
if( PEAR::isError( $ret = $this->cmdList($reference, $mailbox) ) ){
return $ret;
}
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
$ret_aux=array();
if( isset($ret["PARSED"]) ){
foreach( $ret["PARSED"] as $mbox ){
//If the folder has the \NoSelect atribute we don't put in the list
// it solves a bug in wu-imap that crash the IMAP server if we select that mailbox
if( isset($mbox["EXT"]["LIST"]["NAME_ATTRIBUTES"]) ){
if( !in_array('\NoSelect',$mbox["EXT"]["LIST"]["NAME_ATTRIBUTES"]) ){
if( $returnAttributes){
$ret_aux[]=array( 'MAILBOX' => $mbox["EXT"]["LIST"]["MAILBOX_NAME"],
'ATTRIBUTES' => $mbox["EXT"]["LIST"]["NAME_ATTRIBUTES"] ,
'HIERACHY_DELIMITER' => $mbox["EXT"]["LIST"]["HIERACHY_DELIMITER"] ) ;
}else{
$ret_aux[]=$mbox["EXT"]["LIST"]["MAILBOX_NAME"];
}
}
}
}
}
return $ret_aux;
}
/**
* check if the mailbox name exists
*
* @param string $mailbox mailbox name to check existance
*
* @return boolean true on Success/false on Failure
* @since 1.0
*/
function mailboxExist($mailbox)
{
// true means do an exact match
if( PEAR::isError( $ret = $this->getMailboxes( $mailbox , true ) ) ){
return $ret;
}
if( count( $ret ) > 0 ){
return true;
}
return false;
}
/**
* Creates the mailbox $mailbox
*
* @param string $mailbox mailbox name to create
*
* @return mixed true on Success/PearError on Failure
* @since 1.0
*/
function createMailbox($mailbox)
{
$ret=$this->cmdCreate($mailbox);
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
return true;
}
/**
* Deletes the mailbox $mailbox
*
* @param string $mailbox mailbox name to delete
*
* @return mixed true on Success/PearError on Failure
* @since 1.0
*/
function deleteMailbox($mailbox)
{
// TODO verificar que el mailbox se encuentra vacio y, sino borrar los mensajes antes~!!!!!!
$ret=$this->cmdDelete($mailbox);
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
return true;
}
/**
* Renames the mailbox $mailbox
*
* @param string $mailbox mailbox name to rename
*
* @return mixed true on Success/PearError on Failure
* @since 1.0
*/
function renameMailbox($oldmailbox, $newmailbox)
{
$ret=$this->cmdRename($oldmailbox,$newmailbox);
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
return true;
}
/******************************************************************
** **
** SUBSCRIPTION METHODS **
** **
******************************************************************/
/**
* Subscribes to the selected mailbox
*
* @param string $mailbox mailbox name to subscribe
*
* @return mixed true on Success/PearError on Failure
* @since 1.0
*/
function subscribeMailbox($mailbox = null )
{
if($mailbox == null){
$mailbox = $this->getCurrentMailbox();
}
$ret=$this->cmdSubscribe($mailbox);
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
return true;
}
/**
* Removes the subscription to a mailbox
*
* @param string $mailbox mailbox name to unsubscribe
*
* @return mixed true on Success/PearError on Failure
* @since 1.0
*/
function unsubscribeMailbox($mailbox = null)
{
if($mailbox == null){
$mailbox = $this->getCurrentMailbox();
}
$ret=$this->cmdUnsubscribe($mailbox);
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
return true;
}
/**
* Lists the subscription to mailboxes
*
* @param string $mailbox_base mailbox name start the search (see to getMailboxes() )
* @param string $mailbox_name mailbox name filter the search (see to getMailboxes() )
*
* @return mixed true on Success/PearError on Failure
* @since 1.0
*/
function listsubscribedMailboxes($reference = '' , $restriction_search = 0, $returnAttributes = false)
{
if ( is_bool($restriction_search) ){
$restriction_search = (int) $restriction_search;
}
if ( is_int( $restriction_search ) ){
switch ( $restriction_search ) {
case 0:
$mailbox = "*";
break;
case 1:
$mailbox = $reference;
$reference = '%';
break;
case 2:
$mailbox = "%";
break;
}
}else{
if ( is_string( $restriction_search ) ){
$mailbox = $restriction_search;
}else {
return new PEAR_Error("UPS... you ");
}
}
if( PEAR::isError( $ret=$this->cmdLsub($reference, $mailbox) ) ){
return $ret;
}
//$ret=$this->cmdLsub($mailbox_base, $mailbox_name);
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
$ret_aux=array();
if( isset($ret["PARSED"]) ){
foreach( $ret["PARSED"] as $mbox ){
if( isset($mbox["EXT"]["LSUB"]["MAILBOX_NAME"]) ){
if( $returnAttributes){
$ret_aux[]=array(
'MAILBOX' => $mbox["EXT"]["LSUB"]["MAILBOX_NAME"],
'ATTRIBUTES' => $mbox["EXT"]["LSUB"]["NAME_ATTRIBUTES"],
'HIERACHY_DELIMITER' => $mbox["EXT"]["LSUB"]["HIERACHY_DELIMITER"]
) ;
}else{
$ret_aux[]=$mbox["EXT"]["LSUB"]["MAILBOX_NAME"];
}
}
}
}
return $ret_aux;
}
/******************************************************************
** **
** FLAGS METHODS **
** **
******************************************************************/
/**
* Lists the flags of the selected messages
*
* @param mixes $msg_id the message list
*
* @return mixed array on Success/PearError on Failure
* @since 1.0
*/
function getFlags( $msg_id = null )
{
// You can also provide an array of numbers to those emails
if( $msg_id != null){
if(is_array($msg_id)){
$message_set=$this->_getSearchListFromArray($msg_id);
}else{
$message_set=$msg_id;
}
}else{
$message_set="1:*";
}
$ret=$this->cmdFetch($message_set,"FLAGS");
if(strtoupper($ret["RESPONSE"]["CODE"]) != "OK"){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
$flags=array();
if(isset($ret["PARSED"])){
foreach($ret["PARSED"] as $msg_flags){
if(isset($msg_flags["EXT"]["FLAGS"])){
$flags[]=$msg_flags["EXT"]["FLAGS"];
}
}
}
return $flags;
}
/**
* check the Seen flag
*
* @param mixes $message_nro the message to check
*
* @return mixed true or false if the flag is sert PearError on Failure
* @since 1.0
*/
function isSeen($message_nro)
{
return $this->hasFlag( $message_nro, "\\Seen" );
}
/**
* check the Answered flag
*
* @param mixes $message_nro the message to check
*
* @return mixed true or false if the flag is sert PearError on Failure
* @since 1.0
*/
function isAnswered($message_nro)
{
return $this->hasFlag( $message_nro, "\\Answered" );
}
/**
* check the flagged flag
*
* @param mixes $message_nro the message to check
*
* @return mixed true or false if the flag is sert PearError on Failure
* @since 1.0
*/
function isFlagged($message_nro)
{
return $this->hasFlag( $message_nro, "\\Flagged" );
}
/**
* check the Draft flag
*
* @param mixes $message_nro the message to check
*
* @return mixed true or false if the flag is sert PearError on Failure
* @since 1.0
*/
function isDraft($message_nro)
{
return $this->hasFlag( $message_nro, "\\Draft" );
}
/**
* check the Deleted flag
*
* @param mixes $message_nro the message to check
*
* @return mixed true or false if the flag is sert PearError on Failure
* @since 1.0
*/
function isDeleted($message_nro)
{
return $this->hasFlag( $message_nro, "\\Deleted" );
}
function hasFlag($message_nro,$flag)
{
if ( PEAR::isError( $resp = $this->getFlags( $message_nro ) ) ) {
return $resp;
}
if(isset($resp[0]) ){
if( is_array( $resp[0] ) ){
if( in_array( $flag , $resp[0] ) )
return true;
}
}
return false;
}
/******************************************************************
** **
** MISC METHODS **
** **
******************************************************************/
/*
* expunge function. Sends the EXPUNGE command
*
*
* @return bool Success/Failure
*/
function expunge()
{
$ret = $this->cmdExpunge();
if( strtoupper( $ret["RESPONSE"]["CODE"]) != "OK" ){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
return true;
}
/*
* search function. Sends the SEARCH command
*
*
* @return bool Success/Failure
*/
function search($search_list,$uidSearch=false)
{
if($uidSearch){
$ret = $this->cmdUidSearch($search_list);
}else{
$ret = $this->cmdSearch($search_list);
}
if( strtoupper( $ret["RESPONSE"]["CODE"]) != "OK" ){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
return $ret["PARSED"]["SEARCH"]["SEARCH_LIST"];
}
/******************************************************************
** **
** QUOTA METHODS **
** **
******************************************************************/
/**
* Returns STORAGE quota details
* @param string $mailbox_name Mailbox to get quota info.
* @return assoc array contaning the quota info on success or PEAR_Error
*
* @access public
* @since 1.0
*/
function getStorageQuota($mailbox_name = null )
{
if($mailbox_name == null){
$mailbox_name = $this->getCurrentMailbox();
}
if ( PEAR::isError( $ret = $this->cmdGetQuota($mailbox_name) ) ) {
return new PEAR_Error($ret->getMessage());
}
if( strtoupper( $ret["RESPONSE"]["CODE"]) != "OK" ){
// if the error is that the user does not have quota set return an array
// and not pear error
if( substr(strtoupper($ret["RESPONSE"]["STR_CODE"]),0,5) == "QUOTA" ){
return array('USED'=>'NOT SET', 'QMAX'=>'NOT SET');
}
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
if( isset( $ret['PARSED']['EXT']['QUOTA']['STORAGE'] ) ){
return $ret['PARSED']['EXT']['QUOTA']['STORAGE'];
}
return array('USED'=>'NOT SET', 'QMAX'=>'NOT SET');
}
/**
* Returns MESSAGES quota details
* @param string $mailbox_name Mailbox to get quota info.
* @return assoc array contaning the quota info on success or PEAR_Error
*
* @access public
* @since 1.0
*/
function getMessagesQuota($mailbox_name = null )
{
if($mailbox_name == null){
$mailbox_name = $this->getCurrentMailbox();
}
if ( PEAR::isError( $ret = $this->cmdGetQuota($mailbox_name) ) ) {
return new PEAR_Error($ret->getMessage());
}
if( strtoupper( $ret["RESPONSE"]["CODE"]) != "OK" ){
// if the error is that the user does not have quota set return an array
// and not pear error
if( substr(strtoupper($ret["RESPONSE"]["STR_CODE"]),0,5) == "QUOTA" ){
return array('USED'=>'NOT SET', 'QMAX'=>'NOT SET');
}
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
if( isset( $ret['PARSED']['EXT']['QUOTA']['MESSAGES'] ) ){
return $ret['PARSED']['EXT']['QUOTA']['MESSAGES'];
}
return array('USED'=>'NOT SET', 'QMAX'=>'NOT SET');
}
/**
* sets STORAGE quota details
* @param string $mailbox_name Mailbox to get quota info.
* @return true on success or PEAR_Error
*
* @access public
* @since 1.0
*/
function setStorageQuota($mailbox_name, $quota)
{
if ( PEAR::isError( $ret = $this->cmdSetQuota($mailbox_name,$quota) ) ) {
return new PEAR_Error($ret->getMessage());
}
if( strtoupper( $ret["RESPONSE"]["CODE"]) != "OK" ){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
return true;
}
/**
* sets MESSAGES quota details
* @param string $mailbox_name Mailbox to get quota info.
* @return true on success or PEAR_Error
*
* @access public
* @since 1.0
*/
function setMessagesQuota($mailbox_name, $quota)
{
if ( PEAR::isError( $ret = $this->cmdSetQuota($mailbox_name,'',$quota) ) ) {
return new PEAR_Error($ret->getMessage());
}
if( strtoupper( $ret["RESPONSE"]["CODE"]) != "OK" ){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
return true;
}
/******************************************************************
** **
** ACL METHODS **
** **
******************************************************************/
/**
* get the Access Control List details
* @param string $mailbox_name Mailbox to get ACL info.
* @return string on success or PEAR_Error
*
* @access public
* @since 1.0
*/
function getACL($mailbox_name = null )
{
if($mailbox_name == null){
$mailbox_name = $this->getCurrentMailbox();
}
if ( PEAR::isError( $ret = $this->cmdGetACL($mailbox_name) ) ) {
return new PEAR_Error($ret->getMessage());
}
if( strtoupper( $ret["RESPONSE"]["CODE"]) != "OK" ){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
if( isset($ret['PARSED']['USERS']) ){
return $ret['PARSED']['USERS'];
}else{
return false;
}
}
/**
* Set ACL on a mailbox
*
* @param string $mailbox_name the mailbox
* @param string $user user to set the ACL
* @param string $acl ACL list
* @return mixed True on success, or PEAR_Error on false
*
* @access public
* @since 1.0
*/
function setACL($mailbox_name, $user, $acl)
{
if ( PEAR::isError( $ret = $this->cmdSetACL($mailbox_name, $user, $acl) ) ) {
return new PEAR_Error($ret->getMessage());
}
if( strtoupper( $ret["RESPONSE"]["CODE"]) != "OK" ){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
return true;
}
/**
* deletes the ACL on a mailbox
*
* @param string $mailbox_name the mailbox
* @param string $user user to set the ACL
* @return mixed True on success, or PEAR_Error on false
*
* @access public
* @since 1.0
*/
function deleteACL($mailbox_name, $user)
{
if ( PEAR::isError( $ret = $this->cmdDeleteACL($mailbox_name, $user) ) ) {
return new PEAR_Error($ret->getMessage());
}
if( strtoupper( $ret["RESPONSE"]["CODE"]) != "OK" ){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
return true;
}
/**
* returns the rights that the user logged on has on the mailbox
* this method can be used by any user, not only the administrator
*
* @param string $mailbox_name the mailbox to query rights
* @return mixed string contailing the list of rights on success, or PEAR_Error on failure
*
* @access public
* @since 1.0
*/
function getMyRights($mailbox_name = null)
{
if($mailbox_name == null){
$mailbox_name = $this->getCurrentMailbox();
}
if ( PEAR::isError( $ret = $this->cmdMyRights($mailbox_name) ) ) {
return new PEAR_Error($ret->getMessage());
}
if( strtoupper( $ret["RESPONSE"]["CODE"]) != "OK" ){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
if(isset($ret['PARSED']['GRANTED'])){
return $ret['PARSED']['GRANTED'];
}
return new PEAR_Error('Bogus response from server!' );
}
/**
* returns an array containing the rights that a user logged on has on the mailbox
* this method can be used by any user, not only the administrator
*
* @param string $mailbox_name the mailbox to query rights
* @return mixed string contailing the list of rights on success, or PEAR_Error on failure
*
* @access public
* @since 1.0
*/
function getACLRights($user,$mailbox_name = null)
{
if($mailbox_name == null){
$mailbox_name = $this->getCurrentMailbox();
}
if ( PEAR::isError( $ret = $this->cmdListRights($mailbox_name, $user) ) ) {
return new PEAR_Error($ret->getMessage());
}
if( strtoupper( $ret["RESPONSE"]["CODE"]) != "OK" ){
return new PEAR_Error($ret["RESPONSE"]["CODE"] . ", " . $ret["RESPONSE"]["STR_CODE"]);
}
if(isset($ret['PARSED']['GRANTED'])){
return $ret['PARSED']['GRANTED'];
}
return new PEAR_Error('Bogus response from server!' );
}
/******************************************************************
** **
** ANNOTATEMORE METHODS **
** **
******************************************************************/
function setAnnotation($entry, $values, $mailbox_name = null )
{
if($mailbox_name == null){
$mailbox_name = $this->getCurrentMailbox();
}
if (PEAR::isError($ret = $this->cmdSetAnnotation($mailbox_name, $entry, $values))) {
return new PEAR_Error($ret->getMessage());
}
if (strtoupper($ret['RESPONSE']['CODE']) != 'OK') {
return new PEAR_Error($ret['RESPONSE']['CODE'] . ', ' . $ret['RESPONSE']['STR_CODE']);
}
return true;
}
function deleteAnnotation($entry, $values, $mailbox_name = null )
{
if($mailbox_name == null){
$mailbox_name = $this->getCurrentMailbox();
}
if (PEAR::isError($ret = $this->cmdDeleteAnnotation($mailbox_name, $entry, $values))) {
return new PEAR_Error($ret->getMessage());
}
if (strtoupper($ret['RESPONSE']['CODE']) != 'OK') {
return new PEAR_Error($ret['RESPONSE']['CODE'] . ', ' . $ret['RESPONSE']['STR_CODE']);
}
return true;
}
function getAnnotation($entries, $values, $mailbox_name = null)
{
if($mailbox_name == null){
$mailbox_name = $this->getCurrentMailbox();
}
if (!is_array($entries)) {
$entries = array($entries);
}
if (!is_array($values)) {
$values = array($values);
}
if (PEAR::isError($ret = $this->cmdGetAnnotation($mailbox_name, $entries, $values))) {
return new PEAR_Error($ret->getMessage());
}
if (strtoupper($ret['RESPONSE']['CODE']) != 'OK') {
return new PEAR_Error($ret['RESPONSE']['CODE'] . ', ' . $ret['RESPONSE']['STR_CODE']);
}
$ret_aux = array();
if (isset($ret['PARSED'])) {
foreach ($ret['PARSED'] as $mbox) {
$rawvalues = $mbox['EXT']['ATTRIBUTES'];
$values = array();
for ($i = 0; $i < count($rawvalues); $i += 2) {
$values[$rawvalues[$i]] = $rawvalues[$i + 1];
}
$mbox['EXT']['ATTRIBUTES'] = $values;
$ret_aux[] = $mbox['EXT'];
}
}
if (count($ret_aux) == 1 && $ret_aux[0]['MAILBOX'] == $mailbox_name) {
if (count($entries) == 1 && $ret_aux[0]['ENTRY'] == $entries[0]) {
if (count($ret_aux[0]['ATTRIBUTES']) == 1 && count($values) == 1) {
$attrs = array_keys($ret_aux[0]['ATTRIBUTES']);
$vals = array_keys($values);
if ($attrs[0] == $vals[0]) {
return $ret_aux[0]['ATTRIBUTES'][$attrs[0]];
}
}
}
}
return $ret_aux;
}
/*
* Transform an array to a list to be used in the cmdFetch method
*
*/
function _getSearchListFromArray($arr){
$txt=implode(',' , $arr);
return $txt;
}
/*****************************************************
Net_POP3 Compatibility functions:
Warning!!!
Those functions could dissapear in the future
*********************************************************/
function getSize(){
return $this->getMailboxSize();
}
function numMsg($mailbox = null){
return $this->getNumberOfMessages($mailbox);
}
/*
* Returns the entire message with given message number.
*
* @param $msg_id Message number
* @return mixed Either entire message or false on error
*/
function getMsg($msg_id)
{
$ret=$this->getMessages($msg_id,false);
// false means that getMessages() must not use the msg number as array key
if(isset($ret[0])){
return $ret[0];
}else{
return $ret;
}
}
function getListing($msg_id = null)
{
return $this->getMessagesList($msg_id);
}
function deleteMsg($msg_id){
return $this->deleteMessages($msg_id);
}
}
?>
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