]>
git.ipfire.org Git - thirdparty/pdns.git/blob - pdns/ixfrdist-web.cc
2 * This file is part of PowerDNS or dnsdist.
3 * Copyright -- PowerDNS.COM B.V. and its contributors
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of version 2 of the GNU General Public License as
7 * published by the Free Software Foundation.
9 * In addition, for the avoidance of any doubt, permission is granted to
10 * link this program with OpenSSL and to (re)distribute the binaries
11 * produced as the result of such linking.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
22 #include "ixfrdist-web.hh"
24 #include "threadname.hh"
26 #include "ixfrdist-stats.hh"
30 IXFRDistWebServer::IXFRDistWebServer(const ComboAddress
&listenAddress
, const NetmaskGroup
&acl
) :
31 d_ws(std::unique_ptr
<WebServer
>(new WebServer(listenAddress
.toString(), listenAddress
.getPort())))
34 d_ws
->registerWebHandler("/metrics", boost::bind(&IXFRDistWebServer::getMetrics
, this, _1
, _2
));
38 void IXFRDistWebServer::go() {
39 setThreadName("ixfrdist/web");
43 void IXFRDistWebServer::getMetrics(HttpRequest
* req
, HttpResponse
* resp
) {
44 if(req
->method
!= "GET")
45 throw HttpMethodNotAllowedException();
47 resp
->body
= doGetStats();
48 resp
->headers
["Content-Type"] = "text/plain; version=0.0.4"; // https://prometheus.io/docs/instrumenting/exposition_formats/#text-based-format