PHP create_object函数代码示例

function &instantiate_session_object($class_name, $arguments = array())
{
    if (!isset($_SESSION['global_' . $class_name]) || get_class($_SESSION['global_' . $class_name]) != $class_name) {
        $obj =& create_object($class_name, $arguments);
        $_SESSION['global_' . $class_name] =& $obj;
    } else {
        $obj =& $_SESSION['global_' . $class_name];
    }
    return $obj;
}

function &instantiate_object($class_name, $include_dir = '', $exact_dir = false)
{
    if (!isset($GLOBALS['global_' . $class_name]) || get_class($GLOBALS['global_' . $class_name]) != $class_name) {
        $obj =& create_object($class_name, $include_dir, $exact_dir);
        $GLOBALS['global_' . $class_name] =& $obj;
    } else {
        $obj =& $GLOBALS['global_' . $class_name];
    }
    return $obj;
}

 function create($class_name)
 {
     include_class($class_name, '/core/controllers/');
     return create_object($class_name);
 }

 function create($class_name)
 {
     return create_object($class_name, '/core/controllers/');
 }

 function create($db_table_name)
 {
     return create_object($db_table_name . '_db_table', '/core/db_tables/');
 }

 function create($db_table_name)
 {
     include_class($db_table_name . '_db_table', '/core/db_tables/');
     return create_object($db_table_name . '_db_table');
 }

$t = end_test($t, '++$this->x', $overhead);
$x->pre_dec_prop(N);
$t = end_test($t, '--$this->x', $overhead);
$x->post_inc_prop(N);
$t = end_test($t, '$this->x++', $overhead);
$x->post_dec_prop(N);
$t = end_test($t, '$this->x--', $overhead);
$x->isset_prop(N);
$t = end_test($t, 'isset($this->x)', $overhead);
$x->empty_prop(N);
$t = end_test($t, 'empty($this->x)', $overhead);
$x->call(N);
$t = end_test($t, '$this->f()', $overhead);
$x->read_const(N);
$t = end_test($t, '$x = Foo::TEST', $overhead);
create_object(N);
$t = end_test($t, 'new Foo()', $overhead);
read_const(N);
$t = end_test($t, '$x = TEST', $overhead);
read_auto_global(N);
$t = end_test($t, '$x = $_GET', $overhead);
read_global_var(N);
$t = end_test($t, '$x = $GLOBALS[\'v\']', $overhead);
read_hash(N);
$t = end_test($t, '$x = $hash[\'v\']', $overhead);
read_str_offset(N);
$t = end_test($t, '$x = $str[0]', $overhead);
issetor(N);
$t = end_test($t, '$x = $a ?: null', $overhead);
issetor2(N);
$t = end_test($t, '$x = $f ?: tmp', $overhead);

function create_author_obj($author_obj)
{
    return create_object($author_obj, 'authors', author_columns());
}

$fileUpload = './a.txt';
$fileWriteTo = './a.' . time () . '.txt';
$baidu_bcs = new BaiduBCS ( $ak, $sk, $host );
/**
 * ************************single test******************************************* *
 * */
try {
	create_bucket ( $baidu_bcs );
	//list_bucket ( $baidu_bcs );
	//list_object ( $baidu_bcs );
	//set_bucket_acl_by_acl_type ( $baidu_bcs );
	//set_bucket_acl_by_json_array ( $baidu_bcs );
	//set_bucket_acl_by_json_string ( $baidu_bcs );
	//get_bucket_acl ( $baidu_bcs );
	//delete_bucket ( $baidu_bcs );
	create_object ( $baidu_bcs );

	//create_object_superfile ( $baidu_bcs );
	//upload_directory ( $baidu_bcs );
	//copy_object ( $baidu_bcs );
	//set_object_meta ( $baidu_bcs );
	//get_object ( $baidu_bcs );
	//is_object_exist ( $baidu_bcs );
	//get_object_info ( $baidu_bcs );
	//get_object_acl ( $baidu_bcs );
	//set_object_acl_by_acl_type ( $baidu_bcs );
	//set_object_acl_by_json_array ( $baidu_bcs );
	//set_object_acl_by_json_string($baidu_bcs);
	//delete_object ( $baidu_bcs );
	//generate_get_object_url ( $baidu_bcs );
	//generate_put_object_url ( $baidu_bcs );

function video_upload($args)
{
    $ext = filext($args['file']);
    if ($args['mime'] == 'video/ogg' || $ext == 'ogv' || $ext == 'ogg') {
        // notice: we also handle ogg here although this also could be a
        // different mime type
        // make sure mime type is set
        $mime = 'video/ogg';
    } elseif ($args['mime'] == 'video/h264' || $ext == 'h264') {
        // haven't seen these out there
        $mime = 'video/h264';
    } elseif ($args['mime'] == 'video/mp4' || $ext == 'mp4') {
        // think this need not be h264, but well
        $mime = 'video/mp4';
    } elseif ($args['mime'] == 'video/webm' || $ext == 'webm') {
        // again, webm could also be audio/webm
        $mime = 'video/webm';
    } else {
        return false;
    }
    load_modules('glue');
    $obj = create_object($args);
    if ($obj['#error']) {
        return false;
    } else {
        $obj = $obj['#data'];
    }
    $obj['type'] = 'video';
    $obj['module'] = 'video';
    $obj['video-file'] = $args['file'];
    $obj['video-file-mime'] = $mime;
    save_object($obj);
    $ret = render_object(array('name' => $obj['name'], 'edit' => true));
    if ($ret['#error']) {
        return false;
    } else {
        return $ret['#data'];
    }
}

/**
 *	implements upload
 */
function image_upload($args)
{
    // check if supported file
    if (!in_array($args['mime'], array('image/jpeg', 'image/png', 'image/gif')) || $args['mime'] == '' && !in_array(filext($args['file']), array('jpg', 'jpeg', 'png', 'gif'))) {
        return false;
    }
    load_modules('glue');
    // create new object
    $obj = create_object($args);
    if ($obj['#error']) {
        return false;
    } else {
        $obj = $obj['#data'];
    }
    $obj['type'] = 'image';
    // this is for a potential future speedup
    $obj['module'] = 'image';
    $obj['image-file'] = $args['file'];
    $obj['image-file-mime'] = $args['mime'];
    // save original-{width,height} if we can calculate it
    if (_gd_available()) {
        $a = expl('.', $args['page']);
        $size = _gd_get_imagesize(CONTENT_DIR . '/' . $a[0] . '/shared/' . $obj['image-file']);
        $obj['image-file-width'] = $size[0];
        $obj['object-width'] = $size[0] . 'px';
        $obj['image-file-height'] = $size[1];
        $obj['object-height'] = $size[1] . 'px';
    }
    save_object($obj);
    // render object and return html
    $ret = render_object(array('name' => $obj['name'], 'edit' => true));
    log_msg('debug', 'image_upload: ' . print_r($ret, 1));
    if ($ret['#error']) {
        return false;
    } else {
        return $ret['#data'];
    }
}

function create_book_obj($book_obj)
{
    return create_object($book_obj, 'books', book_columns());
}

/**
 *	duplicate an object
 *
 *	@param array $args arguments
 *		key 'name' name of the object to duplicate
 *	@return array response
 *		string name of new object if successful
 */
function clone_object($args)
{
    // load old object
    $old = load_object($args);
    if ($old['#error']) {
        return $old;
    } else {
        $old = $old['#data'];
    }
    // create new object
    $a = expl('.', $old['name']);
    $new = create_object(array('page' => $a[0] . '.' . $a[1]));
    if ($new['#error']) {
        return $new;
    } else {
        $new = $new['#data'];
    }
    // save old object as new
    $new = array_merge($old, $new);
    $ret = save_object($new);
    if ($ret['#error']) {
        return $ret;
    } else {
        // return name
        return response($new['name']);
    }
}

function download_upload_fallback($args)
{
    // we handle everything
    load_modules('glue');
    $obj = create_object($args);
    if ($obj['#error']) {
        return false;
    } else {
        $obj = $obj['#data'];
    }
    $obj['type'] = 'download';
    $obj['module'] = 'download';
    $obj['download-file'] = $args['file'];
    $obj['download-file-mime'] = $args['mime'];
    save_object($obj);
    $ret = render_object(array('name' => $obj['name'], 'edit' => true));
    if ($ret['#error']) {
        return false;
    } else {
        return $ret['#data'];
    }
}