PHP POP3::uidl方法代码示例

function mail_fetch_login()
{
    require_once SM_PATH . 'include/validate.php';
    include_once SM_PATH . 'functions/imap.php';
    require_once SM_PATH . 'plugins/mail_fetch/class.POP3.php';
    require_once SM_PATH . 'plugins/mail_fetch/functions.php';
    global $data_dir, $imapServerAddress, $imapPort;
    sqgetGlobalVar('username', $username, SQ_SESSION);
    sqgetGlobalVar('key', $key, SQ_COOKIE);
    $mailfetch_newlog = getPref($data_dir, $username, 'mailfetch_newlog');
    $outMsg = '';
    $mailfetch_server_number = getPref($data_dir, $username, 'mailfetch_server_number');
    if (!isset($mailfetch_server_number)) {
        $mailfetch_server_number = 0;
    }
    $mailfetch_cypher = getPref($data_dir, $username, 'mailfetch_cypher');
    if ($mailfetch_server_number < 1) {
        $mailfetch_server_number = 0;
    }
    for ($i_loop = 0; $i_loop < $mailfetch_server_number; $i_loop++) {
        $mailfetch_login_[$i_loop] = getPref($data_dir, $username, "mailfetch_login_{$i_loop}");
        $mailfetch_fref_[$i_loop] = getPref($data_dir, $username, "mailfetch_fref_{$i_loop}");
        $mailfetch_pass_[$i_loop] = getPref($data_dir, $username, "mailfetch_pass_{$i_loop}");
        if ($mailfetch_cypher == 'on') {
            $mailfetch_pass_[$i_loop] = decrypt($mailfetch_pass_[$i_loop]);
        }
        if ($mailfetch_pass_[$i_loop] != '' && ($mailfetch_login_[$i_loop] == 'on' && $mailfetch_newlog == 'on' || $mailfetch_fref_[$i_loop] == 'on')) {
            $mailfetch_server_[$i_loop] = getPref($data_dir, $username, "mailfetch_server_{$i_loop}");
            $mailfetch_port_[$i_loop] = getPref($data_dir, $username, "mailfetch_port_{$i_loop}");
            $mailfetch_alias_[$i_loop] = getPref($data_dir, $username, "mailfetch_alias_{$i_loop}");
            $mailfetch_user_[$i_loop] = getPref($data_dir, $username, "mailfetch_user_{$i_loop}");
            $mailfetch_lmos_[$i_loop] = getPref($data_dir, $username, "mailfetch_lmos_{$i_loop}");
            $mailfetch_uidl_[$i_loop] = getPref($data_dir, $username, "mailfetch_uidl_{$i_loop}");
            $mailfetch_subfolder_[$i_loop] = getPref($data_dir, $username, "mailfetch_subfolder_{$i_loop}");
            $mailfetch_server = $mailfetch_server_[$i_loop];
            $mailfetch_port = $mailfetch_port_[$i_loop];
            $mailfetch_user = $mailfetch_user_[$i_loop];
            $mailfetch_alias = $mailfetch_alias_[$i_loop];
            $mailfetch_pass = $mailfetch_pass_[$i_loop];
            $mailfetch_lmos = $mailfetch_lmos_[$i_loop];
            $mailfetch_login = $mailfetch_login_[$i_loop];
            $mailfetch_uidl = $mailfetch_uidl_[$i_loop];
            $mailfetch_subfolder = $mailfetch_subfolder_[$i_loop];
            // $outMsg .= "$mailfetch_alias checked<br>";
            // $outMsg .= "$mailfetch_alias_[$i_loop]<br>";
            $pop3 = new POP3($mailfetch_server, 60);
            if (!$pop3->connect($mailfetch_server, $mailfetch_port)) {
                $outMsg .= _("Warning, ") . $pop3->ERROR;
                continue;
            }
            $imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 10);
            $Count = $pop3->login($mailfetch_user, $mailfetch_pass);
            if (($Count == false || $Count == -1) && $pop3->ERROR != '') {
                $outMsg .= _("Login Failed:") . $pop3->ERROR;
                continue;
            }
            //   register_shutdown_function($pop3->quit());
            $msglist = $pop3->uidl();
            $i = 1;
            for ($j = 1; $j < sizeof($msglist); $j++) {
                if ($msglist["{$j}"] == $mailfetch_uidl) {
                    $i = $j + 1;
                    break;
                }
            }
            if ($Count < $i) {
                $pop3->quit();
                continue;
            }
            if ($Count == 0) {
                $pop3->quit();
                continue;
            } else {
                $newmsgcount = $Count - $i + 1;
            }
            // Faster to get them all at once
            $mailfetch_uidl = $pop3->uidl();
            if (!is_array($mailfetch_uidl) && $mailfetch_lmos == 'on') {
                $outMsg .= _("Server does not support UIDL.");
            }
            for (; $i <= $Count; $i++) {
                if (!ini_get('safe_mode')) {
                    set_time_limit(20);
                }
                // 20 seconds per message max
                $Message = "";
                $MessArray = $pop3->get($i);
                if (!$MessArray or gettype($MessArray) != "array") {
                    $outMsg .= _("Warning, ") . $pop3->ERROR;
                    continue 2;
                }
                while (list($lineNum, $line) = each($MessArray)) {
                    $Message .= $line;
                }
                /**
                 * check if mail folder is not null and subscribed
                 * Function can check if mail folder is only unsubscribed 
                 * and use unsubscribed mail folder.
                 */
                if ($mailfetch_subfolder == '' || !mail_fetch_check_folder($imap_stream, $mailfetch_subfolder)) {
//.........这里部分代码省略.........

     continue;
 }
 Mail_Fetch_Status(_("Opening IMAP server"));
 $imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 10);
 // check if destination folder is not set, is not subscribed and is not \noselect folder
 if ($mailfetch_subfolder == '' || !mail_fetch_check_folder($imap_stream, $mailfetch_subfolder)) {
     $mailfetch_subfolder = 'INBOX';
 }
 Mail_Fetch_Status(_("Opening POP server"));
 $Count = $pop3->login($mailfetch_user, $mailfetch_pass);
 if (($Count == false || $Count == -1) && $pop3->ERROR != '') {
     Mail_Fetch_Status(_("Login Failed:") . ' ' . $pop3->ERROR);
     continue;
 }
 //   register_shutdown_function($pop3->quit());
 $msglist = $pop3->uidl();
 $i = 1;
 for ($j = 1; $j < sizeof($msglist); $j++) {
     if ($msglist["{$j}"] == $mailfetch_uidl) {
         $i = $j + 1;
         break;
     }
 }
 if ($Count < $i) {
     Mail_Fetch_Status(_("Login OK: No new messages"));
     $pop3->quit();
     continue;
 }
 if ($Count == 0) {
     Mail_Fetch_Status(_("Login OK: Inbox EMPTY"));
     $pop3->quit();

//.........这里部分代码省略.........
             $output = MF_ERROR8;
             $this->out('<br />' . $output . '<br />');
             return true;
         }
     }
     if ($debug_file === null) {
         // Create new instance of POP3 connection
         $pop3 = new POP3($mailserver, $timeout);
         // Attempt to connect to mail server
         if (!$pop3->connect($mailserver, $mailport)) {
             $output = MF_ERROR1 . ': ' . $pop3->ERROR;
             $this->out('<br />' . $output . '<br />');
             return true;
         }
         // Try APOP login if requested, otherwise, regular login
         if ($apopflag) {
             $Count = $pop3->apop($mailuser, $mailpass);
         } else {
             $Count = $pop3->login($mailuser, $mailpass);
         }
         // Check for error retrieving number of msgs in mailbox
         if ($Count === false or $Count == -1) {
             $output = MF_ERROR2 . ': ' . $pop3->ERROR;
             $this->out('<br />' . $output . '<br />');
             return true;
         }
         // If no msgs in mailbox, exit
         if ($Count == 0) {
             $output = MF_MSG1;
             $this->out('<br />' . $output . '<br />');
             return true;
         }
         // Get the list of email msgs
         $msglist = $pop3->uidl();
         // Check for error in getting list of email msgs
         if (!is_array($msglist)) {
             $output = MF_ERROR3 . ': ' . $pop3->ERROR;
             $this->out('<br />' . $output . '<br />');
             $pop3->quit();
             return true;
         }
     } else {
         // Developer debug switch which reads from a file and not a POP3 connection.
         $dfiles = explode(':', $debug_file);
         $Count = count($dfiles);
     }
     $Message = array();
     // ************************
     // Fetch each email msg and attachments and put it into the $Message array
     // ************************
     for ($i = 1; $i <= $Count; $i++) {
         // Messages are numbered starting with '1', not '0'
         if ($debug_file === null) {
             $MessArray = $pop3->get($i);
         } else {
             $MessArray = file($dfiles[$i - 1]);
         }
         // Should have an array. If not, there was an error
         if (!$MessArray or gettype($MessArray) != "array") {
             $output = MF_ERROR4 . ': ' . $pop3->ERROR;
             $this->out('<br />' . $output . '<br />');
             $pop3->quit();
             return true;
         }
         // Extract the msg from MessArray and store it in Message
         $Message[$i - 1] = '';