1<?php
2// Copyright 2012 Andreas Parschalk
3
4// This program is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8
9// This program is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12// GNU General Public License for more details.
13
14// You should have received a copy of the GNU General Public License
15// along with this program.  If not, see <http://www.gnu.org/licenses/>.
16
17class cUrlHelper {
18
19	private $header = array('Connection: Keep-Alive', 'Accept: text/xml');
20	private $useragent = 'dokuwiki-bugzillaHTTP plugin - php-cUrl';
21
22
23
24	private function setCurlOptions($handle) {
25		curl_setopt($handle, CURLOPT_HTTPHEADER, $this->header);
26		curl_setopt($handle, CURLOPT_USERAGENT, $this->useragent);
27		curl_setopt($handle, CURLOPT_HTTPGET, 1);
28		curl_setopt($handle, CURLOPT_RETURNTRANSFER, 1);
29	}
30
31	public function fetchContent($url) {
32		$handle = curl_init($url);
33		$this->setCurlOptions($handle);
34		$return = curl_exec($handle);
35		curl_close($handle);
36		return $return;
37	}
38
39}
40
41?>