/** Imports a CSV file as an array. Tries to recover from errors and return
* as much as possible.
* @param string $fileName - The file to try and import
* @return array of arrays (rows) - or else an error
*/
function importCsv($fileName)
{
if (!$fileName || !is_string($fileName)) {
return false;
}
$csvMimeTypes = ['text/plain', 'text/csv', 'text/x-csv', 'application/csv', 'text/comma-separated-values', 'application/x-csv'];
$fmt = getFileMimeType($fileName);
if (!$fmt || !in_array($fmt, $csvMimeTypes, 1)) {
throw new \Exception("Importinc CSV file: [{$fileName}], reported MimeType: [{$fmt}]");
}
$handle = fopen($fileName, "r");
if ($handle === false) {
return false;
}
$retarr = [];
while (($data = fgetcsv($handle)) !== FALSE) {
if (!is_array($data) || sizeOf($data) === 1 && $data[0] === null) {
continue;
}
$retarr[] = $data;
}
return $retarr;
}
/**
* Save sources to php file.
*
* @param string $file
* @param string $target
* @access public
* @return bool
*/
public function save2php($file, $target)
{
$contentType = getFileMimeType($file);
if (!$contentType) {
return false;
}
$content = var_export(file_get_contents($file), true);
$phpCodes = <<<EOT
<?php
header('Content-type: {$contentType}');
echo {$content};
exit;
EOT;
return file_put_contents($target, $phpCodes);
}
// Files to be ignored
$ignoredFiles = array(".DS_Store", ".localized");
$total_files = 0;
$total_filesize = 0;
// scandir function automatically sort the array
if ($files = scandir($path)) {
foreach ($files as $file) {
if (is_file($path . $file) && !in_array($file, $ignoredFiles)) {
?>
<tr style='width: 100%'>
<td style='vertical-align: middle; width: 65%;' class='text-left'>
<a class="trigger" href="<?php
echo "functions/sendFile.php?file=" . $path . urlencode($file);
?>
"><?php
echo getFileMimeType($path . $file) . " " . $file;
?>
</a></td>
<td style='vertical-align: middle; width: 20%;' class='text-right'><?php
echo date("M d Y H:i", filemtime($path . $file));
?>
</td>
<td style='vertical-align: middle; width: 10%;' class='text-right'><?php
echo getFileSize($path . $file);
?>
</td>
</tr>
<?php
$total_files++;
$total_filesize += filesize($path . $file);
}
if (!array_key_exists('path', $_REQUEST)) {
header('401 bad request');
die('bad request');
}
$path = CMS_FOLDER . '/' . $_REQUEST['path'];
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
if (count($_FILES) <= 0) {
header('401 bad request');
die('bad request');
}
$upload = array_shift($_FILES);
if (array_key_exists('error', $upload) && $upload['error'] != 0) {
header('500 Internal server error');
die('500 Internal server error');
}
$source_file = $upload['tmp_name'];
if (!is_readable($source_file)) {
header('500 Internal server error');
die('500 Internal server error');
}
move_uploaded_file($source_file, $path);
} else {
if (!is_readable($path)) {
header('404 Not Found');
die('404 Not Found');
}
$m = getFileMimeType($path);
header('Content-type: ' . $m);
$content = file_get_contents($path);
die($content);
}
function getFiles()
{
$files = array();
foreach (glob(CMS_FOLDER . '/*') as $filename) {
if (is_dir($filename)) {
continue;
}
$f = array();
$f['name'] = basename($filename);
$f['mimetype'] = getFileMimeType($filename);
$files[$f['name']] = $f;
}
return $files;
}
/** Returns the mime type if a valid image file, else false
* Primitive ; improve some day
* @param string $filePath - a string/path for the file
* @return false || string - mime-type
*/
function isValidImagePath($filePath) {
if (!$filePath || !is_string($filePath) || !file_exists($filePath))
return false;
$mimeType = getFileMimeType($filePath);
if (!$mimeType || !is_string($mimeType)) return false;
$mimeArr = explode('/', $mimeType);
//pkdebug("mimeType: [$mimeType], mimeArr:", $mimeArr);
if (!$mimeArr || !is_array($mimeArr) ||
!(count($mimeArr) === 2) || !($mimeArr[0] === 'image')) return false;
//pkdebug("Returninb: $mimeType");
return $mimeType;
}
