127 lines
4.8 KiB
C++
127 lines
4.8 KiB
C++
// +------------------------------------------------------------------+
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// | ____ _ _ __ __ _ __ |
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// | / ___| |__ ___ ___| | __ | \/ | |/ / |
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// | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / |
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// | | |___| | | | __/ (__| < | | | | . \ |
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// | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ |
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// | |
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// | Copyright Mathias Kettner 2014 mk@mathias-kettner.de |
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// +------------------------------------------------------------------+
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//
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// This file is part of Check_MK.
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// The official homepage is at http://mathias-kettner.de/check_mk.
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//
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// check_mk is free software; you can redistribute it and/or modify it
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// under the terms of the GNU General Public License as published by
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// the Free Software Foundation in version 2. check_mk is distributed
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// in the hope that it will be useful, but WITHOUT ANY WARRANTY; with-
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// out even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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// PARTICULAR PURPOSE. See the GNU General Public License for more de-
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// tails. You should have received a copy of the GNU General Public
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// License along with GNU Make; see the file COPYING. If not, write
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// to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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// Boston, MA 02110-1301 USA.
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#include "ServiceGroupMembersColumn.h"
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#include <algorithm>
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#include <iterator>
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#include <ostream>
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#include "Filter.h"
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#include "ListFilter.h"
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#include "Logger.h"
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#include "Renderer.h"
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#include "Row.h"
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#ifdef CMC
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#include <unordered_set>
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#include "Host.h"
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#include "LogEntry.h"
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#include "Service.h"
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#include "State.h"
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#else
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#include "auth.h"
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#endif
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void ServiceGroupMembersColumn::output(
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Row row, RowRenderer &r, const contact *auth_user,
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std::chrono::seconds /*timezone_offset*/) const {
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ListRenderer l(r);
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for (const auto &member : getMembers(row, auth_user)) {
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SublistRenderer s(l);
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s.output(member.host_name);
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s.output(member.description);
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if (_show_state) {
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s.output(static_cast<int>(member.current_state));
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s.output(static_cast<bool>(member.has_been_checked));
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}
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}
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}
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namespace {
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// value must be of the form
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// hostname hostservice_separator service_description
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std::string checkValue(Logger *logger, RelationalOperator relOp,
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const std::string &value) {
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auto pos = value.find(ServiceGroupMembersColumn::separator());
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bool equality = relOp == RelationalOperator::equal ||
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relOp == RelationalOperator::not_equal;
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if (pos == std::string::npos && !(equality && value.empty())) {
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Informational(logger)
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<< "Invalid reference value for service list membership. Must be 'hostname"
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<< ServiceGroupMembersColumn::separator() << "servicename'";
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}
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return value;
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}
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} // namespace
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std::unique_ptr<Filter> ServiceGroupMembersColumn::createFilter(
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Filter::Kind kind, RelationalOperator relOp,
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const std::string &value) const {
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return std::make_unique<ListFilter>(kind, *this, relOp,
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checkValue(logger(), relOp, value));
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}
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std::vector<std::string> ServiceGroupMembersColumn::getValue(
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Row row, const contact *auth_user,
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std::chrono::seconds /*timezone_offset*/) const {
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auto members = getMembers(row, auth_user);
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std::vector<std::string> specnames;
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std::transform(members.begin(), members.end(),
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std::back_inserter(specnames), [](const auto &member) {
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return member.host_name + separator() +
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member.description;
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});
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return specnames;
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}
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std::vector<ServiceGroupMembersColumn::Member>
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ServiceGroupMembersColumn::getMembers(Row row, const contact *auth_user) const {
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std::vector<Member> members;
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#ifdef CMC
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if (auto p = columnData<Host::services_t>(row)) {
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for (auto &svc : *p) {
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if (auth_user == nullptr || svc->hasContact(_mc, auth_user)) {
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members.emplace_back(
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svc->host()->name(), svc->name(),
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static_cast<ServiceState>(svc->state()->_current_state),
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svc->state()->_has_been_checked);
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}
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}
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}
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#else
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if (auto p = columnData<servicesmember *>(row)) {
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for (servicesmember *mem = *p; mem != nullptr; mem = mem->next) {
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service *svc = mem->service_ptr;
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if (auth_user == nullptr ||
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is_authorized_for(_mc, auth_user, svc->host_ptr, svc)) {
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members.emplace_back(
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svc->host_name, svc->description,
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static_cast<ServiceState>(svc->current_state),
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svc->has_been_checked != 0);
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}
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}
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}
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#endif
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return members;
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}
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