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<?php
# Copyright (C) 2010 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
###############################################################################
# Lists the content of the LayoutTests directory
#
# Usage:
# get_layout_tests_dir_contents.php?path=PATH&recurse=RECURSE&separator=SEPARATOR
# where
# PATH - relative path in the LayoutTests dir
# RECURSE = [1|0] (defaults to 1)
# SEPARATOR = a string separating paths in result (defaults to \n)
#Global variables
$rootDir =
dirname($_SERVER['DOCUMENT_ROOT']) . DIRECTORY_SEPARATOR .
basename($_SERVER['DOCUMENT_ROOT']) . DIRECTORY_SEPARATOR .
"LayoutTests";
function getAbsolutePath($relPath) {
global $rootDir;
return $rootDir . DIRECTORY_SEPARATOR . $relPath;
}
function getFilesAsArray($relPath) {
return array_slice(scandir(getAbsolutePath($relPath)), 2);
}
function isIgnored($basename) {
return substr($basename, 0, 1) == '.';
}
function getAllFilesUnderAsArray($relPath, $recurse) {
global $exclude;
global $rootDir;
$files = getFilesAsArray($relPath);
$result = array();
foreach($files as $i => $value) {
if (isIgnored($value)) {
continue;
}
if ($relPath == '') {
$filePath = $value;
} else {
$filePath = $relPath . DIRECTORY_SEPARATOR . $value;
}
if (!is_dir(getAbsolutePath($filePath))) {
$result = array_merge($result, (array)$filePath);
} else if ($recurse) {
$result = array_merge($result, getAllFilesUnderAsArray($filePath, $recurse));
}
}
return $result;
}
$path = getAbsolutePath($_GET['path']);
if (isset($_GET['separator'])) {
$separator = $_GET['separator'];
} else {
$separator = "\n";
}
if (!isset($_GET['recurse'])) {
$_GET['recurse'] = True;
}
#Very primitive check if path tries to go above DOCUMENT_ROOT or is absolute
if (strpos($_GET['path'], "..") !== False ||
substr($_GET['path'], 0, 1) == DIRECTORY_SEPARATOR) {
return;
}
#If we don't want realpath to append any prefixes we need to pass it an absolute path
$path = realpath(getAbsolutePath($_GET['path']));
$relPath = substr($path, strlen($rootDir) + 1);
#If there is an error of some sort it will be output as a part of the answer!
foreach (getAllFilesUnderAsArray($relPath, $_GET['recurse']) as $i => $value) {
echo "$value$separator";
}
?>
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