PHP Filesystem::SetPermissions方法代码示例

    // Update log
    Filesystem::Write($log, "<p>Clean up&hellip;</p>\n");
    ### Setting required permissions
    Filesystem::SetPermissions(DOC_ROOT . '/cc-content/uploads', 0777);
    Filesystem::SetPermissions(DOC_ROOT . '/cc-content/uploads/flv', 0777);
    Filesystem::SetPermissions(DOC_ROOT . '/cc-content/uploads/mobile', 0777);
    Filesystem::SetPermissions(DOC_ROOT . '/cc-content/uploads/thumbs', 0777);
    Filesystem::SetPermissions(DOC_ROOT . '/cc-content/uploads/temp', 0777);
    Filesystem::SetPermissions(DOC_ROOT . '/cc-content/uploads/avatars', 0777);
    Filesystem::SetPermissions(DOC_ROOT . '/cc-core/logs', 0777);
    Filesystem::SetPermissions(DOC_ROOT . '/cc-core/system/bin', 0777);
    Filesystem::SetPermissions(DOC_ROOT . '/cc-core/system/bin/qtfaststart', 0777);
    Filesystem::SetPermissions(DOC_ROOT . '/cc-core/system/qtfaststart', 0777);
    Filesystem::SetPermissions(DOC_ROOT . '/cc-core/system/qtfaststart/exceptions.py', 0777);
    Filesystem::SetPermissions(DOC_ROOT . '/cc-core/system/qtfaststart/__init__.py', 0777);
    Filesystem::SetPermissions(DOC_ROOT . '/cc-core/system/qtfaststart/processor.py', 0777);
    ### Delete temp. dir.
    Filesystem::Delete($tmp);
    ### Activate themes
    ### Activate plugins
    Filesystem::Close();
    unset($_SESSION['updates_available']);
    Settings::Set('version', $update->version);
} catch (Exception $e) {
    $error = $e->getMessage();
    $page_title = 'Error During Update';
}
// Output Header
$dont_show_update_prompt = true;
include 'header.php';
?>

    }
    ### Validate image data
    $handle = fopen($_FILES['upload']['tmp_name'], 'r');
    $image_data = fread($handle, filesize($_FILES['upload']['tmp_name']));
    if (!@imagecreatefromstring($image_data)) {
        throw new Exception(Language::GetText('error_uploadify_extension'));
    }
    ### Change permissions on avatar & delete previous IF/APP
    try {
        Filesystem::Open();
        $avatar_path = UPLOAD_PATH . '/avatars';
        $save_as = Avatar::CreateFilename($extension);
        Avatar::SaveAvatar($_FILES['upload']['tmp_name'], $extension, $save_as);
        // Check for existing avatar
        if (!empty($user->avatar)) {
            Avatar::Delete($user->avatar);
        }
        Filesystem::SetPermissions("{$avatar_path}/{$save_as}", 0644);
        Filesystem::Close();
    } catch (Exception $e) {
        App::Alert('Error During Avatar Upload', $e->getMessage());
        throw new Exception(Language::GetText('error_uploadify_system', array('host' => HOST)));
    }
    ### Update User
    $user->Update(array('avatar' => $save_as));
    Plugin::Trigger('update_profile.update_avatar');
    // Output success message
    exit(json_encode(array('result' => 1, 'msg' => (string) Language::GetText('success_avatar_updated'), 'other' => $user->avatar_url)));
} catch (Exception $e) {
    exit(json_encode(array('result' => 0, 'msg' => $e->getMessage())));
}

 // Debug Log
 $config->debug_conversion ? App::Log(CONVERSION_LOG, 'Verifying temp Mobile file was created...') : null;
 ### Verify temp Mobile video was created successfully
 if (!file_exists($mobile_temp) || filesize($mobile_temp) < 1024 * 5) {
     throw new Exception("The temp Mobile file was not created. The id of the video is: {$video->video_id}");
 }
 /////////////////////////////////////////////////////////////
 //                        STEP 4                           //
 //            Shift Moov atom on Mobile video              //
 /////////////////////////////////////////////////////////////
 // Debug Log
 $config->debug_conversion ? App::Log(CONVERSION_LOG, "\nChecking qt-faststart permissions...") : null;
 if ((string) substr(sprintf('%o', fileperms($qt_faststart_path)), -4) != '0777') {
     try {
         Filesystem::Open();
         Filesystem::SetPermissions($qt_faststart_path, 0777);
         Filesystem::Close();
     } catch (Exception $e) {
         throw new Exception("Unable to update permissions for qt-faststart. Please make sure it ({$qt_faststart_path}) has 777 executeable permissions.\n\nAdditional information: " . $e->getMessage());
     }
 }
 // Debug Log
 $config->debug_conversion ? App::Log(CONVERSION_LOG, "\nShifting moov atom on Mobile video...") : null;
 ### Execute Faststart Command
 $faststart_command = "{$qt_faststart_path} {$mobile_temp} {$mobile} >> {$debug_log} 2>&1";
 Plugin::Trigger('encode.before_faststart');
 // Debug Log
 $log_msg = "\n\n\n\n==================================================================\n";
 $log_msg .= "FASTSTART\n";
 $log_msg .= "==================================================================\n\n";
 $log_msg .= "Faststart Command: {$faststart_command}\n";

 $extension = Functions::GetExtension($_FILES['upload']['name']);
 if (!preg_match("/{$extension}/i", Functions::GetVideoTypes('fileDesc'))) {
     throw new Exception(Language::GetText('error_uploadify_extension'));
 }
 ### Move video to site temp directory
 $target = UPLOAD_PATH . '/temp/' . $video->filename . '.' . $extension;
 Plugin::Trigger('upload.ajax.before_move_video');
 if (!@move_uploaded_file($_FILES['upload']['tmp_name'], $target)) {
     App::Alert('Error During Video Upload', 'The raw video file transfer failed. Video File: ' . $target);
     throw new Exception(Language::GetText('error_uploadify_system', array('host' => HOST)));
 }
 ### Change permissions on raw video file
 Plugin::Trigger('upload.ajax.before_change_permissions');
 try {
     Filesystem::Open();
     Filesystem::SetPermissions($target, 0644);
     Filesystem::Close();
 } catch (Exception $e) {
     App::Alert('Error During Video Upload', $e->getMessage());
     throw new Exception(Language::GetText('error_uploadify_system', array('host' => HOST)));
 }
 ### Update video information
 $data = array('status' => 'pending conversion', 'original_extension' => $extension);
 Plugin::Trigger('upload.ajax.before_update_video');
 $video->Update($data);
 ### Initilize Encoder
 $cmd_output = $config->debug_conversion ? CONVERSION_LOG : '/dev/null';
 Plugin::Trigger('upload.ajax.before_encode');
 $converter_cmd = 'nohup ' . Settings::Get('php') . ' ' . DOC_ROOT . '/cc-core/system/encode.php --video="' . $video->video_id . '" >> ' . $cmd_output . ' 2>&1 &';
 exec($converter_cmd);
 Plugin::Trigger('upload.ajax.encode');

    ### Check for upload errors
    if ($_FILES['upload']['error'] != 0) {
        App::Alert('Error During Plugin Upload', 'There was an HTTP FILE POST error (Error code #' . $_FILES['upload']['error'] . ').');
        throw new Exception('error');
    }
    ### Validate filesize
    if ($_FILES['upload']['size'] > 1024 * 1024 * 100 || filesize($_FILES['upload']['tmp_name']) > 1024 * 1024 * 100) {
        throw new Exception('filesize');
    }
    ### Validate video extension
    $extension = Functions::GetExtension($_FILES['upload']['name']);
    if ($extension != 'zip') {
        throw new Exception('extension');
    }
    ### Move video to site temp directory
    // Create temp dir
    $temp = DOC_ROOT . '/cc-content/.add-plugin';
    Filesystem::Open();
    Filesystem::CreateDir($temp);
    Filesystem::SetPermissions($temp, 0777);
    // Move zip to temp dir
    if (!@move_uploaded_file($_FILES['upload']['tmp_name'], $temp . '/plugin.zip')) {
        App::Alert('Uploaded file could not be moved from OS temp directory');
        throw new Exception('error');
    }
} catch (Exception $e) {
    exit(json_encode(array('status' => $e->getMessage(), 'message' => '')));
}
### Notify Uploadify of success
$_SESSION['upload'] = serialize(array('key' => $upload_key, 'name' => $_FILES['upload']['name'], 'temp' => $temp . '/plugin.zip'));
exit(json_encode(array('status' => 'success', 'message' => $_FILES['upload']['name'])));