PHP fpbx_which函数代码示例

 /**
  * Query Asterisk for the supported formats
  * @param  array $formats Previously supported formats
  * @return array          Array of formats
  */
 public static function supportedCodecs(&$formats)
 {
     if (!empty(self::$supported)) {
         return self::$supported;
     }
     $loc = fpbx_which("asterisk");
     exec($loc . " -rx 'core show file formats'", $lines, $ret);
     foreach ($lines as $line) {
         if (preg_match('/([a-z0-9\\|]*)$/i', $line, $matches)) {
             $l = trim($matches[1]);
             $codecs = explode("|", $matches[1]);
             foreach ($codecs as $codec) {
                 if (!in_array($codec, array('gsm', 'g722', 'alaw', 'ulaw', 'sln', 'wav16', 'WAV', 'sln12', 'sln16', 'sln24', 'sln32', 'sln44', 'sln48', 'sln96', 'sln192'))) {
                     continue;
                 }
                 $formats["in"][$codec] = $codec;
                 $formats["out"][$codec] = $codec;
             }
         }
     }
     $lines = null;
     exec($loc . " -rx 'g729 show licenses'", $lines, $ret);
     foreach ($lines as $line) {
         if (preg_match('/licensed channels are currently in use/', $line)) {
             $formats["in"]['g729'] = 'g729';
             $formats["out"]['g729'] = 'g729';
         }
     }
     $formats["out"]["wav"] = "wav";
     $formats["out"]["WAV"] = "WAV";
     $formats["in"]["wav"] = "wav";
     $formats["in"]["WAV"] = "WAV";
     self::$supported = $formats;
     return self::$supported;
 }

 /**
  * Get Local routes
  * @return array Array of routes
  */
 public function getRoutes()
 {
     // Return a list of routes the machine knows about.
     $route = fpbx_which('route');
     if (empty($route)) {
         return array();
     }
     exec("{$route} -nv", $output, $retcode);
     if ($retcode != 0 || empty($output)) {
         return array();
     }
     // Drop the first two lines, which are just headers..
     array_shift($output);
     array_shift($output);
     // Now loop through whatever's left
     $routes = array();
     foreach ($output as $line) {
         $arr = preg_split('/\\s+/', $line);
         if (count($arr) < 3) {
             //some strange value we dont understand
             continue;
         }
         if ($arr[2] == "0.0.0.0" || $arr[2] == "255.255.255.255") {
             // Don't care about default or host routes
             continue;
         }
         if (substr($arr[0], 0, 7) == "169.254") {
             // Ignore ipv4 link-local addresses. See RFC3927
             continue;
         }
         $cidr = 32 - log((ip2long($arr[2]) ^ 4294967295.0) + 1, 2);
         $routes[] = array($arr[0], $cidr);
     }
     return $routes;
 }

 public static function installed()
 {
     $loc = fpbx_which("lame");
     $process = new Process($loc . ' --version');
     $process->run();
     // executes after the command finishes
     if (!$process->isSuccessful()) {
         return false;
     }
     return true;
 }

 public function __construct($debug = 0)
 {
     $this->defaults['server_cn'] = $this->getHostname();
     if (is_int($debug)) {
         $this->debug = $debug;
     } else {
         $this->debug = 0;
     }
     if (function_exists('fpbx_which')) {
         $command = fpbx_which('openssl');
         $this->openssl = !empty($command) ? $command : $this->openssl;
     }
 }

 public static function installed()
 {
     $loc = fpbx_which("sox");
     $process = new Process($loc . ' --version');
     $process->run();
     // executes after the command finishes
     $nt = \notifications::create();
     if (!$process->isSuccessful()) {
         $nt->add_warning("FRAMEWORK", "MISSING_SOX", _("System is missing SOX"), _("To perform the minimal amount of file conversions for HTML5 support and conversion support you need to at least install SOX"), "http://wiki.freepbx.org/display/FOP/Installing+Media+Conversion+Libraries");
         return false;
     } else {
         $nt->delete("FRAMEWORK", "MISSING_SOX");
     }
     return true;
 }

/**
 * Get info on a tiff file. Require tiffinfo
 * @param string - absolute path to file
 * @param string - specifc option to receive
 *
 * @return mixed - if $opt & exists returns a string, else bool false,
 * otherwise an array of details
 */
function fax_tiffinfo($file, $opt = '')
{
    //ensure file exists
    if (!is_file($file)) {
        return false;
    }
    $tiffinfo = fpbx_which('tiffinfo');
    $info = array();
    if (!$tiffinfo) {
        return false;
    }
    exec($tiffinfo . ' ' . $file, $output);
    if ($output && strpos($output[0], 'Not a TIFF or MDI file') === 0) {
        return false;
    }
    foreach ($output as $out) {
        $o = explode(':', $out, 2);
        $info[trim($o[0])] = isset($o[1]) ? trim($o[1]) : '';
    }
    if (!$info) {
        return false;
    }
    //special case prossesing
    //Page Number: defualt format = 0-0. Use only first set of digits, increment by 1
    $info['Page Number'] = explode('-', $info['Page Number']);
    $info['Page Number'] = $info['Page Number'][0] + 1;
    if ($opt) {
        return isset($info[$opt]) ? $info[$opt] : false;
    }
    return $info;
}

//action actions
switch ($var['action']) {
    case 'download':
        $var['restore_path'] = backup_restore_locate_file($var['id'], $var['restore_path']);
        $_SESSION['backup_restore_path'] = $var['restore_path'];
        download_file($var['restore_path']);
        break;
    case 'upload':
        //make sure our file was uploaded
        if (!is_uploaded_file($_FILES['upload']['tmp_name'])) {
            $message = _('Error uploading file!');
            $var['action'] = '';
            break;
        }
        //ensure uploaded file is a valid tar file
        exec(fpbx_which('tar') . ' -tf ' . $_FILES['upload']['tmp_name'], $array, $ret_code);
        if ($ret_code !== 0) {
            $message = _('Error verifying uploaded file!');
            $var['action'] = '';
            break;
        }
        $dest = $amp_conf['ASTSPOOLDIR'] . '/tmp/' . 'backuptmp-suser-' . time() . '-' . basename($_FILES['upload']['name']);
        move_uploaded_file($_FILES['upload']['tmp_name'], $dest);
        //$var['restore_path'] = $dest;
        $_SESSION['backup_restore_path'] = $dest;
        break;
    case 'list_dir':
        echo json_encode(backup_jstree_list_dir($var['id'], $var['path']));
        exit;
        break;
    case 'backup_list':

         unlink($path);
         // Now, if we're selected skipnat, restore everything we backed up
         // before the import.
         if ($skipnat) {
             backup_log(_('Restoring NAT settings'));
             $ss = FreePBX::create()->Sipsettings;
             $ss->setConfig('localnets', $backup['localnets']);
             $ss->setConfig('externip', $backup['externip']);
         }
     }
 }
 //  How about ASTDB?
 if (isset($items['astdb']) || isset($items['settings']) && $items['settings'] == 'true') {
     if ($manifest['astdb'] != '') {
         backup_log(_('Restoring astDB...'));
         $cmd[] = fpbx_which('tar');
         $cmd[] = 'zxOf';
         $cmd[] = $vars['restore'];
         $cmd[] = './' . $manifest['astdb'];
         exec(implode(' ', $cmd), $file);
         astdb_put(unserialize($file[0]), array('RINGGROUP', 'BLKVM', 'FM', 'dundi'));
         unset($cmd);
     }
     backup_log(_('Restoring Settings complete'));
 }
 //dbug($file);
 //run hooks
 if (isset($manifest['hooks']['post_restore']) && $manifest['hooks']['post_restore']) {
     backup_log(_('Running post restore script...'));
     exec($manifest['hooks']['post_restore']);
 }

/**
 * Update AMI credentials in manager.conf
 *
 * @author Philippe Lindheimer
 * @pram mixed $user false means don't change
 * @pram mixed $pass password false means don't change
 * @pram mixed $writetimeout false means don't change
 * @returns boolean
 *
 * allows FreePBX to update the manager credentials primarily used by Advanced Settings and Backup and Restore.
 */
function fpbx_ami_update($user = false, $pass = false, $writetimeout = false)
{
    global $amp_conf, $astman, $db, $bootstrap_settings;
    $conf_file = $amp_conf['ASTETCDIR'] . '/manager.conf';
    $ret = $ret2 = $ret3 = 0;
    $output = array();
    if (strpos($amp_conf['ASTETCDIR'], "..") === false && !file_exists($conf_file)) {
        return;
    }
    if ($user !== false && $user != '') {
        $sed_arg = escapeshellarg('s/\\s*\\[general\\].*$/TEMPCONTEXT/;s/\\[.*\\]/\\[' . $amp_conf['AMPMGRUSER'] . '\\]/;s/^TEMPCONTEXT$/\\[general\\]/');
        exec("sed -i.bak {$sed_arg} {$conf_file}", $output, $ret);
        if ($ret) {
            freepbx_log(FPBX_LOG_ERROR, sprintf(_("Failed changing AMI user to [%s], internal failure details follow:"), $amp_conf['AMPMGRUSER']));
            foreach ($output as $line) {
                freepbx_log(FPBX_LOG_ERROR, sprintf(_("AMI failure details:"), $line));
            }
        }
    }
    if ($pass !== false && $pass != '') {
        unset($output);
        $sed_arg = escapeshellarg('s/secret\\s*=.*$/secret = ' . $amp_conf['AMPMGRPASS'] . '/');
        exec("sed -i.bak {$sed_arg} {$conf_file}", $output2, $ret2);
        if ($ret2) {
            freepbx_log(FPBX_LOG_ERROR, sprintf(_("Failed changing AMI password to [%s], internal failure details follow:"), $amp_conf['AMPMGRPASS']));
            foreach ($output as $line) {
                freepbx_log(FPBX_LOG_ERROR, sprintf(_("AMI failure details:"), $line));
            }
        }
        // We've changed the password, let's update the notification
        //
        $nt = notifications::create($db);
        $freepbx_conf =& freepbx_conf::create();
        if ($amp_conf['AMPMGRPASS'] == $freepbx_conf->get_conf_default_setting('AMPMGRPASS')) {
            if (!$nt->exists('core', 'AMPMGRPASS')) {
                $nt->add_warning('core', 'AMPMGRPASS', _("Default Asterisk Manager Password Used"), _("You are using the default Asterisk Manager password that is widely known, you should set a secure password"));
            }
        } else {
            $nt->delete('core', 'AMPMGRPASS');
        }
    }
    //attempt to set writetimeout
    unset($output);
    if ($writetimeout) {
        $sed_arg = escapeshellarg('s/writetimeout\\s*=.*$/writetimeout = ' . $amp_conf['ASTMGRWRITETIMEOUT'] . '/');
        exec("sed -i.bak {$sed_arg} {$conf_file}", $output3, $ret3);
        if ($ret3) {
            freepbx_log(FPBX_LOG_ERROR, sprintf(_("Failed changing AMI writetimout to [%s], internal failure details follow:"), $amp_conf['ASTMGRWRITETIMEOUT']));
            foreach ($output as $line) {
                freepbx_log(FPBX_LOG_ERROR, sprintf(_("AMI failure details:"), $line));
            }
        }
    }
    if ($ret || $ret2 || $ret3) {
        dbug("aborting early because previous errors");
        return false;
    }
    if (is_object($astman) && method_exists($astman, "connected") && $astman->connected()) {
        $ast_ret = $astman->Command('module reload manager');
    } else {
        unset($output);
        dbug("no astman connection so trying to force through linux command line");
        exec(fpbx_which('asterisk') . " -rx 'module reload manager'", $output, $ret2);
        if ($ret2) {
            freepbx_log(FPBX_LOG_ERROR, _("Failed to reload AMI, manual reload will be necessary, try: [asterisk -rx 'module reload manager']"));
        }
    }
    if (is_object($astman) && method_exists($astman, "connected") && $astman->connected()) {
        $astman->disconnect();
    }
    if (!is_object($astman) || !method_exists($astman, "connected")) {
        //astman isn't initiated so escape
        return true;
    }
    if (!($res = $astman->connect($amp_conf["ASTMANAGERHOST"] . ":" . $amp_conf["ASTMANAGERPORT"], $amp_conf["AMPMGRUSER"], $amp_conf["AMPMGRPASS"], $bootstrap_settings['astman_events']))) {
        // couldn't connect at all
        freepbx_log(FPBX_LOG_CRITICAL, "Connection attmempt to AMI failed");
    } else {
        $bmo = FreePBX::create();
        $bmo->astman = $astman;
    }
    return true;
}

/**
 * Get last X lines of log file, with html tags to provide highlighting
 */
function logfiles_get_logfile($lines = 500, $file, $filter = false)
{
    global $amp_conf;
    $files = logfiles_list();
    $logfile = $amp_conf['ASTLOGDIR'] . '/' . $files[$file];
    if (!file_exists($logfile) || !is_file($logfile)) {
        echo _('Error parsing log file or file not found!');
        return;
    }
    $channels = array();
    exec(fpbx_which('tail') . ' -n' . $lines . ' ' . $logfile, $log);
    if ($filter) {
        $regex_check = @preg_match('/' . $filter . '/', null);
        if ($regex_check !== 0) {
            echo _("Invalid pattern");
            return;
        } else {
            $log = preg_grep('/' . $filter . '/', $log);
        }
    }
    //If we filter out all the things....
    if (empty($log)) {
        echo _("No lines returned");
        return;
    }
    foreach ($log as $l) {
        switch (true) {
            case strpos($l, 'INFO'):
                $l = '<span class="beige">' . htmlentities($l, ENT_COMPAT | ENT_HTML401, "UTF-8") . '</span>';
                break;
            case strpos($l, 'WARNING'):
                $l = '<span class="orange">' . htmlentities($l, ENT_COMPAT | ENT_HTML401, "UTF-8") . '</span>';
                break;
            case strpos($l, 'DEBUG'):
                $l = '<span class="green">' . htmlentities($l, ENT_COMPAT | ENT_HTML401, "UTF-8") . '</span>';
                break;
            case strpos($l, 'UPDATE'):
            case strpos($l, 'NOTICE'):
                $l = '<span class="cyan">' . htmlentities($l, ENT_COMPAT | ENT_HTML401, "UTF-8") . '</span>';
                break;
            case strpos($l, 'FATAL'):
            case strpos($l, 'CRITICAL'):
            case strpos($l, 'ERROR'):
                $l = '<span class="red">' . htmlentities($l, ENT_COMPAT | ENT_HTML401, "UTF-8") . '</span>';
                break;
            default:
                $l = logfiles_highlight_asterisk(htmlentities($l, ENT_NOQUOTES, "UTF-8"), $channels);
                break;
        }
        echo $l . '<br />';
    }
}

 function _process_archive($filename, $progress_callback = '')
 {
     global $amp_conf;
     if (is_readable($filename) !== TRUE) {
         return array(sprintf(_('Unable to save %s'), $filename));
     }
     // invoke progress callback
     if (isset($progress_callback)) {
         if (!is_array($progress_callback) && function_exists($progress_callback)) {
             $progress_callback('untar', array('module' => $modulename, 'size' => filesize($filename)));
         } else {
             if (is_array($progress_callback) && method_exists($progress_callback[0], $progress_callback[1])) {
                 $progress_callback[0]->{$progress_callback}[1]('untar', array('module' => $modulename, 'size' => filesize($filename)));
             }
         }
     }
     $temppath = $amp_conf['AMPWEBROOT'] . '/admin/modules/_cache/' . uniqid("upload");
     if (!@mkdir($temppath)) {
         return array(sprintf(_("Error creating temporary directory: %s"), $temppath));
     }
     $extension = pathinfo($filename, PATHINFO_EXTENSION);
     if (preg_match('/^(gpg)$/', $extension)) {
         try {
             if (!FreePBX::GPG()->verifyFile($filename)) {
                 return array(sprintf(_('File Integrity failed for %s - aborting (GPG Verify File check failed)'), $filename));
             }
         } catch (\Exception $e) {
             return array(sprintf(_('File Integrity failed for %s - aborting (Cause: %s)'), $filename, $e->getMessage()));
         }
         try {
             $filename = FreePBX::GPG()->getFile($filename);
             if (!file_exists($filename)) {
                 return array(sprintf(_('Could not find extracted module: %s'), $filename));
             }
             $extension = pathinfo($filename, PATHINFO_EXTENSION);
         } catch (\Exception $e) {
             return array(sprintf(_('Unable to work with GPG file, message was: %s'), $e->getMessage()));
         }
     }
     switch (true) {
         case preg_match('/^(tgz|tar)$/', $extension) || preg_match('/(tar\\.gz)$/', $filename):
             $err = exec("/usr/bin/env tar zxf " . escapeshellarg($filename) . " -C " . escapeshellarg($temppath), $output, $exitcode);
             if ($exitcode != 0) {
                 return array(sprintf(_('Error from %s: %s'), 'tar', $err));
             }
             break;
         case preg_match('/^(zip)$/', $extension):
             exec("/usr/bin/env unzip", $output, $exitcode);
             if ($exitcode != 0) {
                 return array(_("The binary unzip is not installed. Unable to work with zip file"));
             }
             $err = exec("/usr/bin/env unzip  " . escapeshellarg($filename) . " -d " . escapeshellarg($temppath), $output, $exitcode);
             if ($exitcode != 0) {
                 return array(sprintf(_('Error from %s: %s'), 'unzip', $err));
             }
             break;
         case preg_match('/^(bz2|bz|tbz2|tbz)$/', $extension):
             $err = exec("/usr/bin/env tar xjf " . escapeshellarg($filename) . " -C " . escapeshellarg($temppath), $output, $exitcode);
             if ($exitcode != 0) {
                 return array(sprintf(_('Error from %s: %s'), 'tar', $err));
             }
             break;
         default:
             return array(sprintf(_('Unknown file format of %s for %s, supported formats: tar,tgz,tar.gz,zip,bzip'), $extension, basename($filename)));
             break;
     }
     // since untarring was successful, remvove the tarball so they do not accumulate
     if (unlink($filename) === false) {
         freepbx_log(FPBX_LOG_WARNING, sprintf(_("failed to delete %s from cache directory after opening module archive."), $filename));
     }
     if (!file_exists($temppath . '/module.xml')) {
         $dirs = glob($temppath . '/*', GLOB_ONLYDIR);
         if (count($dirs) > 1 || !count($dirs)) {
             return array(sprintf(_('Incorrect Number of Directories for %s'), $filename));
         }
         $archivepath = $dirs[0];
     } else {
         $archivepath = $temppath;
     }
     if (!file_exists($archivepath . '/module.xml')) {
         return array(sprintf(_('Missing module.xml in %s'), $filename));
     }
     $xml = simplexml_load_file($archivepath . '/module.xml');
     $modulename = (string) $xml->rawname;
     $this->downloadedRawname = !empty($modulename) ? $modulename : "";
     if (empty($modulename)) {
         return array(sprintf(_('Module Name is blank in %s'), $filename));
     }
     if (file_exists($amp_conf['AMPWEBROOT'] . "/admin/modules/" . $modulename)) {
         exec("rm -rf " . $amp_conf['AMPWEBROOT'] . "/admin/modules/" . $modulename, $output, $exitcode);
         if ($exitcode != 0) {
             return array(sprintf(_('Could not remove old module %s to install new version'), $amp_conf['AMPWEBROOT'] . '/admin/modules/' . $modulename));
         }
     }
     //we just deleted it, if we cant recreate it then we have some serious issues going on
     if (!@mkdir($amp_conf['AMPWEBROOT'] . "/admin/modules/" . $modulename)) {
         return array(sprintf(_("Error creating module directory: %s"), $amp_conf['AMPWEBROOT'] . "/admin/modules/" . $modulename));
     }
     $installBinary = fpbx_which("install");
     exec(sprintf("%s -d -o %s -g %s %s %s", $installBinary, $amp_conf['AMPASTERISKWEBUSER'], $amp_conf['AMPASTERISKWEBGROUP'], $archivepath . "/*", $amp_conf['AMPWEBROOT'] . "/admin/modules/" . $modulename . "/"), $output, $exitcode);
//.........这里部分代码省略.........

 /**
  * Check and/or update all certificates
  *
  * If a certificate can't be automatically updated add a notice in the interface
  *
  * @return [type] [description]
  */
 public function checkUpdateCertificates()
 {
     $certs = $this->getAllManagedCertificates();
     $messages = array();
     foreach ($certs as $cert) {
         $cert = $this->getAdditionalCertDetails($cert);
         if (empty($cert['files'])) {
             //there are no files so delete this one
             $this->removeCertificate($cert['cid']);
             $messages[] = array('type' => 'danger', 'message' => sprintf(_('There were no files left for certificate "%s" so it was removed'), $cert['basename']));
             continue;
         }
         $validTo = $cert['info']['crt']['validTo_time_t'];
         $renewafter = $validTo - 86400 * 30;
         $update = false;
         if (time() > $validTo) {
             if ($cert['type'] == 'le') {
                 try {
                     $this->updateLE($cert['info']['crt']['subject']['CN']);
                     $messages[] = array('type' => 'success', 'message' => sprintf(_('Successfully updated certificate named "%s"'), $cert['basename']));
                     $this->FreePBX->astman->Reload();
                     //Until https://issues.asterisk.org/jira/browse/ASTERISK-25966 is fixed
                     $a = fpbx_which("asterisk");
                     if (!empty($a)) {
                         exec($a . " -rx 'dialplan reload'");
                     }
                     $update = true;
                 } catch (\Exception $e) {
                     $messages[] = array('type' => 'danger', 'message' => sprintf(_('There was an error updating certificate "%s": %s'), $cert['basename'], $e->getMessage()));
                     continue;
                 }
             } else {
                 $messages[] = array('type' => 'warning', 'message' => sprintf(_('Certificate named "%s" has expired. Please update this certificate in Certificate Manager'), $cert['basename']));
                 continue;
             }
         } elseif (time() > $renewafter) {
             if ($cert['type'] == 'le') {
                 try {
                     $this->updateLE($cert['info']['crt']['subject']['CN']);
                     $messages[] = array('type' => 'success', 'message' => sprintf(_('Successfully updated certificate named "%s"'), $cert['basename']));
                     $this->FreePBX->astman->Reload();
                     //Until https://issues.asterisk.org/jira/browse/ASTERISK-25966 is fixed
                     $a = fpbx_which("asterisk");
                     if (!empty($a)) {
                         exec($a . " -rx 'dialplan reload'");
                     }
                     $update = true;
                 } catch (\Exception $e) {
                     $messages[] = array('type' => 'danger', 'message' => sprintf(_('There was an error updating certificate "%s": %s'), $cert['basename'], $e->getMessage()));
                     continue;
                 }
             } else {
                 $messages[] = array('type' => 'warning', 'message' => sprintf(_('Certificate named "%s" is going to expire in less than a month. Please update this certificate in Certificate Manager'), $cert['basename']));
                 continue;
             }
         } else {
             $messages[] = array('type' => 'success', 'message' => sprintf(_('Certificate named "%s" is valid'), $cert['basename']));
         }
         //trigger hook
         $this->updateCertificate($cert, $cert['description']);
     }
     $nt = \notifications::create();
     $notification = '';
     foreach ($messages as $m) {
         switch ($m['type']) {
             case "warning":
             case "danger":
                 $notification .= $m['message'] . "</br>";
                 break;
         }
     }
     if (!empty($notification)) {
         $nt->add_security("certman", "EXPIRINGCERTS", _("Some Certificates are expiring or have expired"), $notification, "config.php?display=certman", true, true);
     }
     if ($update) {
         $nt->add_security("certman", "UPDATEDCERTS", _("Updated Certificates"), _("Some SSL/TLS Certificates have been automatically updated. You may need to ensure all services have the correctly update certificate by restarting PBX services"), "", true, true);
     }
     return $messages;
 }

/**
 * Update AMI credentials in manager.conf
 *
 * @author Philippe Lindheimer
 * @pram mixed $user false means don't change
 * @pram mixed $pass password false means don't change
 * @pram mixed $writetimeout false means don't change
 * @returns boolean
 *
 * allows FreePBX to update the manager credentials primarily used by Advanced Settings and Backup and Restore.
 */
function fpbx_ami_update($user = false, $pass = false, $writetimeout = false)
{
    global $amp_conf, $astman;
    $conf_file = $amp_conf['ASTETCDIR'] . '/manager.conf';
    $ret = $ret2 = 0;
    $output = array();
    if ($user !== false && $user != '') {
        exec('sed -i.bak "s/\\s*\\[general\\].*$/TEMPCONTEXT/;s/\\[.*\\]/\\[' . $amp_conf['AMPMGRUSER'] . '\\]/;s/^TEMPCONTEXT$/\\[general\\]/" ' . $conf_file, $output, $ret);
        if ($ret) {
            dbug($output);
            dbug($ret);
            freepbx_log(FPBX_LOG_ERROR, sprintf(_("Failed changing AMI user to [%s], internal failure details follow:"), $amp_conf['AMPMGRUSER']));
            foreach ($output as $line) {
                freepbx_log(FPBX_LOG_ERROR, sprintf(_("AMI failure details:"), $line));
            }
        }
    }
    if ($pass !== false && $pass != '') {
        unset($output);
        exec('sed -i.bak "s/secret\\s*=.*$/secret = ' . $amp_conf['AMPMGRPASS'] . '/" ' . $conf_file, $output, $ret2);
        if ($ret2) {
            dbug($output);
            dbug($ret2);
            freepbx_log(FPBX_LOG_ERROR, sprintf(_("Failed changing AMI password to [%s], internal failure details follow:"), $amp_conf['AMPMGRPASS']));
            foreach ($output as $line) {
                freepbx_log(FPBX_LOG_ERROR, sprintf(_("AMI failure details:"), $line));
            }
        }
        // We've changed the password, let's update the notification
        //
        $nt = notifications::create($db);
        $freepbx_conf =& freepbx_conf::create();
        if ($amp_conf['AMPMGRPASS'] == $freepbx_conf->get_conf_default_setting('AMPMGRPASS')) {
            if (!$nt->exists('core', 'AMPMGRPASS')) {
                $nt->add_warning('core', 'AMPMGRPASS', _("Default Asterisk Manager Password Used"), _("You are using the default Asterisk Manager password that is widely known, you should set a secure password"));
            }
        } else {
            $nt->delete('core', 'AMPMGRPASS');
        }
    }
    //attempt to set writetimeout
    unset($output);
    if ($writetimeout) {
        exec('sed -i.bak "s/writetimeout\\s*=.*$/writetimeout = ' . $amp_conf['ASTMGRWRITETIMEOUT'] . '/" ' . $conf_file, $output, $ret3);
        if ($ret3) {
            dbug($output);
            dbug($ret3);
            freepbx_log(FPBX_LOG_ERROR, sprintf(_("Failed changing AMI writetimout to [%s], internal failure details follow:"), $amp_conf['ASTMGRWRITETIMEOUT']));
            foreach ($output as $line) {
                freepbx_log(FPBX_LOG_ERROR, sprintf(_("AMI failure details:"), $line));
            }
        }
    }
    if ($ret || $ret2 || $ret3) {
        dbug("aborting early because previous errors");
        return false;
    }
    if (!empty($astman)) {
        $ast_ret = $astman->Command('module reload manager');
    } else {
        unset($output);
        dbug("no astman connection so trying to force through linux command line");
        exec(fpbx_which('asterisk') . " -rx 'module reload manager'", $output, $ret2);
        if ($ret2) {
            dbug($output);
            dbug($ret2);
            freepbx_log(FPBX_LOG_ERROR, _("Failed to reload AMI, manual reload will be necessary, try: [asterisk -rx 'module reload manager']"));
        }
    }
    return true;
}

//
if ($freepbx_conf->conf_setting_exists('FOPPASSWORD')) {
    unset($set);
    $set['hidden'] = 0;
    $set['value'] = $freepbx_conf->get_conf_setting('FOPPASSWORD');
    $freepbx_conf->define_conf_setting('FOPPASSWORD', $set);
    // comitted below
}
//move freepbx debug log
if ($freepbx_conf->conf_setting_exists('FPBXDBUGFILE')) {
    $freepbx_conf->set_conf_values(array('FPBXDBUGFILE' => $amp_conf['ASTLOGDIR'] . '/freepbx_dbug'), true);
}
$outdated = array($amp_conf['AMPWEBROOT'] . '/admin/reports.php', $amp_conf['AMPWEBROOT'] . '/admin/assets/js/pbxlib.js.php', $amp_conf['AMPWEBROOT'] . '/admin/assets/css/jquery-ui-1.8.16.css', $amp_conf['AMPWEBROOT'] . '/admin/common/db_connect.php', $amp_conf['AMPWEBROOT'] . '/admin/common/json.inc.php', $amp_conf['AMPWEBROOT'] . '/admin/common/libfreepbx.javascripts.js', $amp_conf['AMPWEBROOT'] . '/admin/common/mainstyle-alternative.css', $amp_conf['AMPWEBROOT'] . '/admin/common/mainstyle.css', $amp_conf['AMPWEBROOT'] . '/admin/common/script.js.php', $amp_conf['AMPWEBROOT'] . '/admin/images/category1.png', $amp_conf['AMPWEBROOT'] . '/admin/images/freepbx_large.png', $amp_conf['AMPWEBROOT'] . '/admin/images/header-back.png', $amp_conf['AMPWEBROOT'] . '/admin/images/loading.gif', $amp_conf['AMPWEBROOT'] . '/admin/images/logo.png', $amp_conf['AMPWEBROOT'] . '/admin/images/modules1.png', $amp_conf['AMPWEBROOT'] . '/admin/images/shadow-side-background.png', $amp_conf['AMPWEBROOT'] . '/admin/images/tab-first-current.png', $amp_conf['AMPWEBROOT'] . '/admin/images/tab.png', $amp_conf['AMPWEBROOT'] . '/admin/images/watermark.png', $amp_conf['AMPWEBROOT'] . '/admin/views/freepbx_admin.php', $amp_conf['AMPWEBROOT'] . '/admin/views/loggedout.php');
out("Cleaning up deprecated or moved files:");
foreach ($outdated as $file) {
    outn("Checking {$file}..");
    if (file_exists($file) || is_link($file)) {
        unlink($file) ? out("removed") : out("failed to remove");
    } else {
        out("Not Required");
    }
}
$rm_command = function_exists('fpbx_which') ? fpbx_which('rm') : 'rm';
$common_dir = $amp_conf['AMPWEBROOT'] . '/admin/common';
exec($rm_command . ' -rf ' . $common_dir . '/mstyle_autogen_*.css');
outn("Trying to remove dir {$common_dir}..");
if (is_dir($common_dir) && !is_link($common_dir)) {
    rmdir($common_dir) ? out("removed") : out("failed to remove, there may be left over files that need to be deleted");
} else {
    out("Not Required");
}

function backup_migrate_legacy($bu)
{
    global $amp_conf;
    $legacy_name = '';
    $name = pathinfo($bu, PATHINFO_BASENAME);
    if (substr($name, -7) != '.tar.gz') {
        return false;
    }
    //get legacy name based on the directory the legacy backup was origionally created in
    //were expcecting to see something like: /tmp/ampbackups.20110310.16.00.00/
    //in the tarball
    $cmd[] = fpbx_which('tar');
    $cmd[] = 'tf';
    $cmd[] = $bu;
    exec(implode(' ', $cmd), $res);
    unset($cmd);
    foreach ($res as $r) {
        if (preg_match('/\\/tmp\\/ampbackups\\.([\\d]{8}(\\.[\\d]{2}){3})\\//', $r, $legacy_name)) {
            if (isset($legacy_name[1])) {
                $legacy_name = $legacy_name[1];
                break;
            }
        }
    }
    if (!$legacy_name) {
        return false;
    }
    //create directory where tarball will be exctracted to
    $dir = $amp_conf['ASTSPOOLDIR'] . '/tmp/' . $legacy_name;
    mkdir($dir, 0755, true);
    $cmd[] = fpbx_which('tar');
    $cmd[] = '-zxf';
    $cmd[] = $bu;
    $cmd[] = ' -C ' . $dir;
    exec(implode(' ', $cmd));
    unset($cmd);
    $dir2 = $dir . '/tmp/ampbackups.' . $legacy_name;
    //exctract sub tarballs
    foreach (scandir($dir2) as $file) {
        if (substr($file, -7) == '.tar.gz') {
            $cmd[] = fpbx_which('tar');
            $cmd[] = '-zxf';
            $cmd[] = $dir2 . '/' . $file;
            $cmd[] = ' -C ' . $dir2;
            exec(implode(' ', $cmd));
            unset($cmd);
            unlink($dir2 . '/' . $file);
        }
    }
    //add files to manifest
    $ret['file_list'] = scandirr($dir2);
    $ret['file_count'] = count($ret['file_list'], COUNT_RECURSIVE);
    $ret['fpbx_db'] = '';
    $ret['fpbx_cdrdb'] = '';
    //format db's + add to manifest
    if (is_file($dir2 . '/astdb.dump')) {
        //rename file
        rename($dir2 . '/astdb.dump', $dir2 . '/astdb');
        //remove it from the file_list
        unset($ret['file_list'][array_search('astdb.dump', $ret['file_list'])]);
        //set the manifest
        $ret['astdb'] = 'astdb';
    } elseif (is_file($dir2 . '/tmp/ampbackups.' . $legacy_name . '/astdb.dump')) {
        rename($dir2 . '/tmp/ampbackups.' . $legacy_name . '/astdb.dump', $dir2 . '/astdb');
        $ret['astdb'] = 'astdb';
    }
    //serialize the astdb
    if (!empty($ret['astdb'])) {
        $astdb = array();
        foreach (file($dir2 . '/astdb') as $line) {
            $line = explode('] [', trim($line, '[]/'));
            //chuck the bad values
            if ($line[1] == '<bad value>') {
                continue;
            }
            //expldoe the key
            list($family, $key) = explode('/', $line[0], 2);
            //add to astdb array
            $astdb[$family][$key] = trim(trim($line[1]), ']');
        }
        file_put_contents($dir2 . '/astdb', serialize($astdb));
    }
    //migrate mysql files to a format that we can restore from
    $src = $dir2 . '/asterisk.sql';
    if (is_file($src)) {
        $dst = $dir2 . '/mysql-db.sql';
        unset($ret['file_list'][array_search('asterisk.sql', $ret['file_list'])]);
        //remove from manifest
        $ret['fpbx_db'] = 'mysql-db';
        $ret['mysql']['db'] = array('file' => 'mysql-db.sql');
        // remove SET and comments that later break restores when using pear
        $cmd[] = fpbx_which('grep');
        $cmd[] = "-v '^\\/\\*\\|^SET\\|^--'";
        $cmd[] = $src;
        $cmd[] = ' > ' . $dst;
        exec(implode(' ', $cmd), $file, $status);
        if ($status) {
            // The grep failed, if there is a $dst file remove it and either way rename the $src
            freepbx_log(FPBX_LOG_ERROR, _("Failed converting asterisk.sql to proper format, renaming to mysql-db.sql in current state"));
            if (is_file($dst)) {
//.........这里部分代码省略.........