silverstripe-fulltextsearch/src/Utils/WebDAV.php

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<?php
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namespace SilverStripe\FullTextSearch\Utils;
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class WebDAV
{
public 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 $ch;
}
public static function exists($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;
}
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user_error("Got error from webdav server - " . $code, E_USER_ERROR);
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}
public static function mkdir($url)
{
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$ch = self::curl_init(rtrim($url, '/') . '/', 'MKCOL');
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$res = curl_exec($ch);
$code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
return $code == 201;
}
public static function put($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);
}
public static function upload_from_string($string, $url)
{
$fh = tmpfile();
fwrite($fh, $string);
fseek($fh, 0);
return self::put($fh, $url);
}
public static function upload_from_file($string, $url)
{
return self::put(fopen($string, 'rb'), $url);
}
}