silverstripe-fulltextsearch/code/utils/WebDAV.php

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<?php
class WebDAV {
static function curl_init($url, $method) {
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_ANY);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method);
return $ch;
}
static function exists($url) {
// WebDAV expects that checking a directory exists has a trailing slash
if (substr($url, -1) != '/') {
$url .= '/';
}
$ch = self::curl_init($url, 'PROPFIND');
$res = curl_exec($ch);
$code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
if ($code == 404) return false;
if ($code == 200 || $code == 207) return true;
user_error("Got error from webdav server - ".$code, E_USER_ERROR);
}
static function mkdir($url) {
$ch = self::curl_init(rtrim($url, '/').'/', 'MKCOL');
$res = curl_exec($ch);
$code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
return $code == 201;
}
static function put($handle, $url) {
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_ANY);
curl_setopt($ch, CURLOPT_PUT, true);
curl_setopt($ch, CURLOPT_BINARYTRANSFER, true);
curl_setopt($ch, CURLOPT_INFILE, $handle);
$res = curl_exec($ch);
fclose($handle);
return curl_getinfo($ch, CURLINFO_HTTP_CODE);
}
static function upload_from_string($string, $url) {
$fh = tmpfile();
fwrite($fh, $string);
fseek($fh, 0);
return self::put($fh, $url);
}
static function upload_from_file($string, $url) {
return self::put(fopen($string, 'rb'), $url);
}
}