function extract_file(&$params)
{
if ($params['zipfile']) {
$file_handle = popen(unzip_command($params), 'r');
$text = '';
while ($file_handle && !feof($file_handle)) {
$text .= fread($file_handle, 8 * 1024);
}
$exit_status = pclose($file_handle);
if ($exit_status == 0) {
$params['content'] = $text;
return true;
} else {
$params['content'] = null;
if (strstr($_SERVER['HTTP_HOST'], 'beta')) {
unzip_error($params, $exit_status);
}
return false;
}
} else {
$params['content'] = file_get_contents($params['file']);
return true;
}
}
function extract_file($params, &$content)
{
if ($params['zipfile']) {
$file_handle = popen(unzip_command($params), 'r');
$text = '';
while ($file_handle && !feof($file_handle)) {
$text .= fread($file_handle, 8 * 1024);
}
$exit_status = pclose($file_handle);
if ($exit_status == 0) {
$content = $text;
return true;
} else {
$content = null;
if (strstr($_SERVER['HTTP_HOST'], 'beta')) {
// TODO: Consider using the error code from unzip_error here.
$content = unzip_error($params, $exit_status);
$content = $content[1];
}
return false;
}
} else {
$content = file_get_contents($params['file']);
return true;
}
}
