icinga2/lib/remote/createobjecthandler.cpp

132 lines
4.4 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012-2017 Icinga Development Team (https://www.icinga.com/) *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 2 *
* of the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software Foundation *
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
******************************************************************************/
#include "remote/createobjecthandler.hpp"
#include "remote/configobjectutility.hpp"
#include "remote/httputility.hpp"
#include "remote/filterutility.hpp"
#include "remote/apiaction.hpp"
#include "remote/zone.hpp"
#include "base/configtype.hpp"
#include <boost/algorithm/string.hpp>
#include <set>
using namespace icinga;
REGISTER_URLHANDLER("/v1/objects", CreateObjectHandler);
bool CreateObjectHandler::HandleRequest(const ApiUser::Ptr& user, HttpRequest& request, HttpResponse& response, const Dictionary::Ptr& params)
{
if (request.RequestUrl->GetPath().size() != 4)
return false;
if (request.RequestMethod != "PUT")
return false;
Type::Ptr type = FilterUtility::TypeFromPluralName(request.RequestUrl->GetPath()[2]);
if (!type) {
HttpUtility::SendJsonError(response, 400, "Invalid type specified.");
return true;
}
FilterUtility::CheckPermission(user, "objects/create/" + type->GetName());
String name = request.RequestUrl->GetPath()[3];
Array::Ptr templates = params->Get("templates");
Dictionary::Ptr attrs = params->Get("attrs");
/* Put created objects into the local zone if not explicitly defined.
* This allows additional zone members to sync the
* configuration at some later point.
*/
Zone::Ptr localZone = Zone::GetLocalZone();
String localZoneName;
if (localZone) {
localZoneName = localZone->GetName();
if (!attrs) {
attrs = new Dictionary();
attrs->Set("zone", localZoneName);
} else if (!attrs->Contains("zone")) {
attrs->Set("zone", localZoneName);
}
}
Dictionary::Ptr result1 = new Dictionary();
String status;
Array::Ptr errors = new Array();
bool ignoreOnError = false;
if (params->Contains("ignore_on_error"))
ignoreOnError = HttpUtility::GetLastParameter(params, "ignore_on_error");
Array::Ptr results = new Array();
results->Add(result1);
Dictionary::Ptr result = new Dictionary();
result->Set("results", results);
String config;
try {
config = ConfigObjectUtility::CreateObjectConfig(type, name, ignoreOnError, templates, attrs);
} catch (const std::exception& ex) {
errors->Add(DiagnosticInformation(ex));
result1->Set("errors", errors);
result1->Set("code", 500);
result1->Set("status", "Object could not be created.");
response.SetStatus(500, "Object could not be created");
HttpUtility::SendJsonBody(response, result);
return true;
}
if (!ConfigObjectUtility::CreateObject(type, name, config, errors)) {
result1->Set("errors", errors);
result1->Set("code", 500);
result1->Set("status", "Object could not be created.");
response.SetStatus(500, "Object could not be created");
HttpUtility::SendJsonBody(response, result);
return true;
}
ConfigType *ctype = dynamic_cast<ConfigType *>(type.get());
ConfigObject::Ptr obj = ctype->GetObject(name);
result1->Set("code", 200);
if (obj)
result1->Set("status", "Object was created");
else if (!obj && ignoreOnError)
result1->Set("status", "Object was not created but 'ignore_on_error' was set to true");
response.SetStatus(200, "OK");
HttpUtility::SendJsonBody(response, result);
return true;
}