mirror of https://github.com/Icinga/icinga2.git
126 lines
4.2 KiB
C++
126 lines
4.2 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/variablequeryhandler.hpp"
|
|
#include "remote/httputility.hpp"
|
|
#include "remote/filterutility.hpp"
|
|
#include "base/configtype.hpp"
|
|
#include "base/scriptglobal.hpp"
|
|
#include "base/logger.hpp"
|
|
#include "base/serializer.hpp"
|
|
#include <boost/algorithm/string.hpp>
|
|
#include <set>
|
|
|
|
using namespace icinga;
|
|
|
|
REGISTER_URLHANDLER("/v1/variables", VariableQueryHandler);
|
|
|
|
class VariableTargetProvider : public TargetProvider
|
|
{
|
|
public:
|
|
DECLARE_PTR_TYPEDEFS(VariableTargetProvider);
|
|
|
|
static Dictionary::Ptr GetTargetForVar(const String& name, const Value& value)
|
|
{
|
|
Dictionary::Ptr target = new Dictionary();
|
|
target->Set("name", name);
|
|
target->Set("type", value.GetReflectionType()->GetName());
|
|
target->Set("value", value);
|
|
return target;
|
|
}
|
|
|
|
virtual void FindTargets(const String& type,
|
|
const boost::function<void (const Value&)>& addTarget) const override
|
|
{
|
|
{
|
|
Dictionary::Ptr globals = ScriptGlobal::GetGlobals();
|
|
ObjectLock olock(globals);
|
|
for (const Dictionary::Pair& kv : globals) {
|
|
addTarget(GetTargetForVar(kv.first, kv.second));
|
|
}
|
|
}
|
|
}
|
|
|
|
virtual Value GetTargetByName(const String& type, const String& name) const override
|
|
{
|
|
return GetTargetForVar(name, ScriptGlobal::Get(name));
|
|
}
|
|
|
|
virtual bool IsValidType(const String& type) const override
|
|
{
|
|
return type == "Variable";
|
|
}
|
|
|
|
virtual String GetPluralName(const String& type) const override
|
|
{
|
|
return "variables";
|
|
}
|
|
};
|
|
|
|
bool VariableQueryHandler::HandleRequest(const ApiUser::Ptr& user, HttpRequest& request, HttpResponse& response, const Dictionary::Ptr& params)
|
|
{
|
|
if (request.RequestUrl->GetPath().size() > 3)
|
|
return false;
|
|
|
|
if (request.RequestMethod != "GET")
|
|
return false;
|
|
|
|
QueryDescription qd;
|
|
qd.Types.insert("Variable");
|
|
qd.Permission = "variables";
|
|
qd.Provider = new VariableTargetProvider();
|
|
|
|
params->Set("type", "Variable");
|
|
|
|
if (request.RequestUrl->GetPath().size() >= 3)
|
|
params->Set("variable", request.RequestUrl->GetPath()[2]);
|
|
|
|
std::vector<Value> objs;
|
|
|
|
try {
|
|
objs = FilterUtility::GetFilterTargets(qd, params, user, "variable");
|
|
} catch (const std::exception& ex) {
|
|
HttpUtility::SendJsonError(response, 404,
|
|
"No variables found.",
|
|
HttpUtility::GetLastParameter(params, "verboseErrors") ? DiagnosticInformation(ex) : "");
|
|
return true;
|
|
}
|
|
|
|
Array::Ptr results = new Array();
|
|
|
|
for (const Dictionary::Ptr& var : objs) {
|
|
Dictionary::Ptr result1 = new Dictionary();
|
|
results->Add(result1);
|
|
|
|
Dictionary::Ptr resultAttrs = new Dictionary();
|
|
result1->Set("name", var->Get("name"));
|
|
result1->Set("type", var->Get("type"));
|
|
result1->Set("value", Serialize(var->Get("value"), 0));
|
|
}
|
|
|
|
Dictionary::Ptr result = new Dictionary();
|
|
result->Set("results", results);
|
|
|
|
response.SetStatus(200, "OK");
|
|
HttpUtility::SendJsonBody(response, result);
|
|
|
|
return true;
|
|
}
|
|
|