summaryrefslogtreecommitdiffstats
path: root/lib/compat/statusdatawriter.cpp
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--lib/compat/statusdatawriter.cpp897
1 files changed, 897 insertions, 0 deletions
diff --git a/lib/compat/statusdatawriter.cpp b/lib/compat/statusdatawriter.cpp
new file mode 100644
index 0000000..2c6a666
--- /dev/null
+++ b/lib/compat/statusdatawriter.cpp
@@ -0,0 +1,897 @@
+/* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
+
+#include "compat/statusdatawriter.hpp"
+#include "compat/statusdatawriter-ti.cpp"
+#include "icinga/icingaapplication.hpp"
+#include "icinga/cib.hpp"
+#include "icinga/hostgroup.hpp"
+#include "icinga/servicegroup.hpp"
+#include "icinga/checkcommand.hpp"
+#include "icinga/eventcommand.hpp"
+#include "icinga/timeperiod.hpp"
+#include "icinga/notificationcommand.hpp"
+#include "icinga/compatutility.hpp"
+#include "icinga/pluginutility.hpp"
+#include "icinga/dependency.hpp"
+#include "base/configtype.hpp"
+#include "base/objectlock.hpp"
+#include "base/json.hpp"
+#include "base/convert.hpp"
+#include "base/logger.hpp"
+#include "base/exception.hpp"
+#include "base/application.hpp"
+#include "base/context.hpp"
+#include "base/statsfunction.hpp"
+#include <boost/algorithm/string.hpp>
+#include <boost/algorithm/string/replace.hpp>
+#include <fstream>
+
+using namespace icinga;
+
+REGISTER_TYPE(StatusDataWriter);
+
+REGISTER_STATSFUNCTION(StatusDataWriter, &StatusDataWriter::StatsFunc);
+
+void StatusDataWriter::StatsFunc(const Dictionary::Ptr& status, const Array::Ptr&)
+{
+ DictionaryData nodes;
+
+ for (const StatusDataWriter::Ptr& statusdatawriter : ConfigType::GetObjectsByType<StatusDataWriter>()) {
+ nodes.emplace_back(statusdatawriter->GetName(), 1); //add more stats
+ }
+
+ status->Set("statusdatawriter", new Dictionary(std::move(nodes)));
+}
+
+/**
+ * Hint: The reason why we're using "\n" rather than std::endl is because
+ * std::endl also _flushes_ the output stream which severely degrades
+ * performance (see https://stackoverflow.com/questions/213907/c-stdendl-vs-n).
+ */
+
+/**
+ * Starts the component.
+ */
+void StatusDataWriter::Start(bool runtimeCreated)
+{
+ ObjectImpl<StatusDataWriter>::Start(runtimeCreated);
+
+ Log(LogInformation, "StatusDataWriter")
+ << "'" << GetName() << "' started.";
+
+ Log(LogWarning, "StatusDataWriter")
+ << "This feature is DEPRECATED and may be removed in future releases. Check the roadmap at https://github.com/Icinga/icinga2/milestones";
+
+ m_ObjectsCacheOutdated = true;
+
+ m_StatusTimer = new Timer();
+ m_StatusTimer->SetInterval(GetUpdateInterval());
+ m_StatusTimer->OnTimerExpired.connect([this](const Timer * const&){ StatusTimerHandler(); });
+ m_StatusTimer->Start();
+ m_StatusTimer->Reschedule(0);
+
+ ConfigObject::OnVersionChanged.connect([this](const ConfigObject::Ptr&, const Value&) { ObjectHandler(); });
+ ConfigObject::OnActiveChanged.connect([this](const ConfigObject::Ptr&, const Value&) { ObjectHandler(); });
+}
+
+/**
+ * Stops the component.
+ */
+void StatusDataWriter::Stop(bool runtimeRemoved)
+{
+ Log(LogInformation, "StatusDataWriter")
+ << "'" << GetName() << "' stopped.";
+
+ ObjectImpl<StatusDataWriter>::Stop(runtimeRemoved);
+}
+
+void StatusDataWriter::DumpComments(std::ostream& fp, const Checkable::Ptr& checkable)
+{
+ Host::Ptr host;
+ Service::Ptr service;
+ tie(host, service) = GetHostService(checkable);
+
+ for (const Comment::Ptr& comment : checkable->GetComments()) {
+ if (comment->IsExpired())
+ continue;
+
+ if (service)
+ fp << "servicecomment {" << "\n"
+ << "\t" << "service_description=" << service->GetShortName() << "\n";
+ else
+ fp << "hostcomment {" << "\n";
+
+ fp << "\t" "host_name=" << host->GetName() << "\n"
+ "\t" "comment_id=" << comment->GetLegacyId() << "\n"
+ "\t" "entry_time=" << comment->GetEntryTime() << "\n"
+ "\t" "entry_type=" << comment->GetEntryType() << "\n"
+ "\t" "persistent=" "1" "\n"
+ "\t" "author=" << comment->GetAuthor() << "\n"
+ "\t" "comment_data=" << comment->GetText() << "\n"
+ "\t" "expires=" << (comment->GetExpireTime() != 0 ? 1 : 0) << "\n"
+ "\t" "expire_time=" << comment->GetExpireTime() << "\n"
+ "\t" "}" "\n"
+ "\n";
+ }
+}
+
+void StatusDataWriter::DumpTimePeriod(std::ostream& fp, const TimePeriod::Ptr& tp)
+{
+ fp << "define timeperiod {" "\n"
+ "\t" "timeperiod_name" "\t" << tp->GetName() << "\n"
+ "\t" "alias" "\t" << tp->GetName() << "\n";
+
+ Dictionary::Ptr ranges = tp->GetRanges();
+
+ if (ranges) {
+ ObjectLock olock(ranges);
+ for (const Dictionary::Pair& kv : ranges) {
+ fp << "\t" << kv.first << "\t" << kv.second << "\n";
+ }
+ }
+
+ fp << "\t" "}" "\n" "\n";
+}
+
+void StatusDataWriter::DumpCommand(std::ostream& fp, const Command::Ptr& command)
+{
+ fp << "define command {" "\n"
+ "\t" "command_name\t";
+
+ fp << CompatUtility::GetCommandName(command) << "\n";
+
+ fp << "\t" "command_line" "\t" << CompatUtility::GetCommandLine(command);
+
+ fp << "\n";
+
+ DumpCustomAttributes(fp, command);
+
+ fp << "\n" "\t" "}" "\n" "\n";
+}
+
+void StatusDataWriter::DumpDowntimes(std::ostream& fp, const Checkable::Ptr& checkable)
+{
+ Host::Ptr host;
+ Service::Ptr service;
+ tie(host, service) = GetHostService(checkable);
+
+ for (const Downtime::Ptr& downtime : checkable->GetDowntimes()) {
+ if (downtime->IsExpired())
+ continue;
+
+ if (service)
+ fp << "servicedowntime {" << "\n"
+ "\t" "service_description=" << service->GetShortName() << "\n";
+ else
+ fp << "hostdowntime {" "\n";
+
+ Downtime::Ptr triggeredByObj = Downtime::GetByName(downtime->GetTriggeredBy());
+ int triggeredByLegacy = 0;
+ if (triggeredByObj)
+ triggeredByLegacy = triggeredByObj->GetLegacyId();
+
+ fp << "\t" << "host_name=" << host->GetName() << "\n"
+ "\t" "downtime_id=" << downtime->GetLegacyId() << "\n"
+ "\t" "entry_time=" << downtime->GetEntryTime() << "\n"
+ "\t" "start_time=" << downtime->GetStartTime() << "\n"
+ "\t" "end_time=" << downtime->GetEndTime() << "\n"
+ "\t" "triggered_by=" << triggeredByLegacy << "\n"
+ "\t" "fixed=" << static_cast<long>(downtime->GetFixed()) << "\n"
+ "\t" "duration=" << static_cast<long>(downtime->GetDuration()) << "\n"
+ "\t" "is_in_effect=" << (downtime->IsInEffect() ? 1 : 0) << "\n"
+ "\t" "author=" << downtime->GetAuthor() << "\n"
+ "\t" "comment=" << downtime->GetComment() << "\n"
+ "\t" "trigger_time=" << downtime->GetTriggerTime() << "\n"
+ "\t" "}" "\n"
+ "\n";
+ }
+}
+
+void StatusDataWriter::DumpHostStatus(std::ostream& fp, const Host::Ptr& host)
+{
+ fp << "hoststatus {" "\n" "\t" "host_name=" << host->GetName() << "\n";
+
+ {
+ ObjectLock olock(host);
+ DumpCheckableStatusAttrs(fp, host);
+ }
+
+ /* ugly but cgis parse only that */
+ fp << "\t" "last_time_up=" << host->GetLastStateUp() << "\n"
+ "\t" "last_time_down=" << host->GetLastStateDown() << "\n"
+ "\t" "last_time_unreachable=" << host->GetLastStateUnreachable() << "\n";
+
+ fp << "\t" "}" "\n" "\n";
+
+ DumpDowntimes(fp, host);
+ DumpComments(fp, host);
+}
+
+void StatusDataWriter::DumpHostObject(std::ostream& fp, const Host::Ptr& host)
+{
+ String notes = host->GetNotes();
+ String notes_url = host->GetNotesUrl();
+ String action_url = host->GetActionUrl();
+ String icon_image = host->GetIconImage();
+ String icon_image_alt = host->GetIconImageAlt();
+ String display_name = host->GetDisplayName();
+ String address = host->GetAddress();
+ String address6 = host->GetAddress6();
+
+ fp << "define host {" "\n"
+ "\t" "host_name" "\t" << host->GetName() << "\n";
+ if (!display_name.IsEmpty()) {
+ fp << "\t" "display_name" "\t" << host->GetDisplayName() << "\n"
+ "\t" "alias" "\t" << host->GetDisplayName() << "\n";
+ }
+ if (!address.IsEmpty())
+ fp << "\t" "address" "\t" << address << "\n";
+ if (!address6.IsEmpty())
+ fp << "\t" "address6" "\t" << address6 << "\n";
+ if (!notes.IsEmpty())
+ fp << "\t" "notes" "\t" << notes << "\n";
+ if (!notes_url.IsEmpty())
+ fp << "\t" "notes_url" "\t" << notes_url << "\n";
+ if (!action_url.IsEmpty())
+ fp << "\t" "action_url" "\t" << action_url << "\n";
+ if (!icon_image.IsEmpty())
+ fp << "\t" "icon_image" "\t" << icon_image << "\n";
+ if (!icon_image_alt.IsEmpty())
+ fp << "\t" "icon_image_alt" "\t" << icon_image_alt << "\n";
+
+ std::set<Checkable::Ptr> parents = host->GetParents();
+
+ if (!parents.empty()) {
+ fp << "\t" "parents" "\t";
+ DumpNameList(fp, parents);
+ fp << "\n";
+ }
+
+ ObjectLock olock(host);
+
+ fp << "\t" "check_interval" "\t" << (host->GetCheckInterval() / 60.0) << "\n"
+ "\t" "retry_interval" "\t" << (host->GetRetryInterval() / 60.0) << "\n"
+ "\t" "max_check_attempts" "\t" << host->GetMaxCheckAttempts() << "\n"
+ "\t" "active_checks_enabled" "\t" << Convert::ToLong(host->GetEnableActiveChecks()) << "\n"
+ "\t" "passive_checks_enabled" "\t" << Convert::ToLong(host->GetEnablePassiveChecks()) << "\n"
+ "\t" "notifications_enabled" "\t" << Convert::ToLong(host->GetEnableNotifications()) << "\n"
+ "\t" "notification_options" "\t" << GetNotificationOptions(host) << "\n"
+ "\t" "notification_interval" "\t" << CompatUtility::GetCheckableNotificationNotificationInterval(host) << "\n"
+ "\t" "event_handler_enabled" "\t" << Convert::ToLong(host->GetEnableEventHandler()) << "\n";
+
+ CheckCommand::Ptr checkcommand = host->GetCheckCommand();
+ if (checkcommand)
+ fp << "\t" "check_command" "\t" << CompatUtility::GetCommandName(checkcommand) << "!" << CompatUtility::GetCheckableCommandArgs(host) << "\n";
+
+ EventCommand::Ptr eventcommand = host->GetEventCommand();
+ if (eventcommand && host->GetEnableEventHandler())
+ fp << "\t" "event_handler" "\t" << CompatUtility::GetCommandName(eventcommand) << "\n";
+
+ TimePeriod::Ptr checkPeriod = host->GetCheckPeriod();
+ if (checkPeriod)
+ fp << "\t" "check_period" "\t" << checkPeriod->GetName() << "\n";
+
+ fp << "\t" "contacts" "\t";
+ DumpNameList(fp, CompatUtility::GetCheckableNotificationUsers(host));
+ fp << "\n";
+
+ fp << "\t" "contact_groups" "\t";
+ DumpNameList(fp, CompatUtility::GetCheckableNotificationUserGroups(host));
+ fp << "\n";
+
+ fp << "\t" << "initial_state" "\t" "o" "\n"
+ "\t" "low_flap_threshold" "\t" << host->GetFlappingThresholdLow() << "\n"
+ "\t" "high_flap_threshold" "\t" << host->GetFlappingThresholdHigh() << "\n"
+ "\t" "process_perf_data" "\t" << Convert::ToLong(host->GetEnablePerfdata()) << "\n"
+ "\t" "check_freshness" "\t" "1" "\n";
+
+ fp << "\t" "host_groups" "\t";
+ bool first = true;
+
+ Array::Ptr groups = host->GetGroups();
+
+ if (groups) {
+ ObjectLock olock(groups);
+
+ for (const String& name : groups) {
+ HostGroup::Ptr hg = HostGroup::GetByName(name);
+
+ if (hg) {
+ if (!first)
+ fp << ",";
+ else
+ first = false;
+
+ fp << hg->GetName();
+ }
+ }
+ }
+
+ fp << "\n";
+
+ DumpCustomAttributes(fp, host);
+
+ fp << "\t" "}" "\n" "\n";
+}
+
+void StatusDataWriter::DumpCheckableStatusAttrs(std::ostream& fp, const Checkable::Ptr& checkable)
+{
+ CheckResult::Ptr cr = checkable->GetLastCheckResult();
+
+ EventCommand::Ptr eventcommand = checkable->GetEventCommand();
+ CheckCommand::Ptr checkcommand = checkable->GetCheckCommand();
+
+ fp << "\t" << "check_command=" << CompatUtility::GetCommandName(checkcommand) << "!" << CompatUtility::GetCheckableCommandArgs(checkable) << "\n"
+ "\t" "event_handler=" << CompatUtility::GetCommandName(eventcommand) << "\n"
+ "\t" "check_interval=" << (checkable->GetCheckInterval() / 60.0) << "\n"
+ "\t" "retry_interval=" << (checkable->GetRetryInterval() / 60.0) << "\n"
+ "\t" "has_been_checked=" << Convert::ToLong(checkable->HasBeenChecked()) << "\n"
+ "\t" "should_be_scheduled=" << checkable->GetEnableActiveChecks() << "\n"
+ "\t" "event_handler_enabled=" << Convert::ToLong(checkable->GetEnableEventHandler()) << "\n";
+
+ TimePeriod::Ptr checkPeriod = checkable->GetCheckPeriod();
+ if (checkPeriod)
+ fp << "\t" "check_period" "\t" << checkPeriod->GetName() << "\n";
+
+ if (cr) {
+ fp << "\t" << "check_execution_time=" << Convert::ToString(cr->CalculateExecutionTime()) << "\n"
+ "\t" "check_latency=" << Convert::ToString(cr->CalculateLatency()) << "\n";
+ }
+
+ Host::Ptr host;
+ Service::Ptr service;
+ tie(host, service) = GetHostService(checkable);
+
+ if (service) {
+ fp << "\t" "current_state=" << service->GetState() << "\n"
+ "\t" "last_hard_state=" << service->GetLastHardState() << "\n"
+ "\t" "last_time_ok=" << static_cast<int>(service->GetLastStateOK()) << "\n"
+ "\t" "last_time_warn=" << static_cast<int>(service->GetLastStateWarning()) << "\n"
+ "\t" "last_time_critical=" << static_cast<int>(service->GetLastStateCritical()) << "\n"
+ "\t" "last_time_unknown=" << static_cast<int>(service->GetLastStateUnknown()) << "\n";
+ } else {
+ int currentState = host->GetState();
+
+ if (currentState != HostUp && !host->IsReachable())
+ currentState = 2; /* hardcoded compat state */
+
+ fp << "\t" "current_state=" << currentState << "\n"
+ "\t" "last_hard_state=" << host->GetLastHardState() << "\n"
+ "\t" "last_time_up=" << static_cast<int>(host->GetLastStateUp()) << "\n"
+ "\t" "last_time_down=" << static_cast<int>(host->GetLastStateDown()) << "\n";
+ }
+
+ fp << "\t" "state_type=" << checkable->GetStateType() << "\n"
+ "\t" "last_check=" << static_cast<long>(host->GetLastCheck()) << "\n";
+
+ if (cr) {
+ fp << "\t" "plugin_output=" << CompatUtility::GetCheckResultOutput(cr) << "\n"
+ "\t" "long_plugin_output=" << CompatUtility::GetCheckResultLongOutput(cr) << "\n"
+ "\t" "performance_data=" << PluginUtility::FormatPerfdata(cr->GetPerformanceData()) << "\n";
+ }
+
+ fp << "\t" << "next_check=" << static_cast<long>(checkable->GetNextCheck()) << "\n"
+ "\t" "current_attempt=" << checkable->GetCheckAttempt() << "\n"
+ "\t" "max_attempts=" << checkable->GetMaxCheckAttempts() << "\n"
+ "\t" "last_state_change=" << static_cast<long>(checkable->GetLastStateChange()) << "\n"
+ "\t" "last_hard_state_change=" << static_cast<long>(checkable->GetLastHardStateChange()) << "\n"
+ "\t" "last_update=" << static_cast<long>(Utility::GetTime()) << "\n"
+ "\t" "notifications_enabled=" << Convert::ToLong(checkable->GetEnableNotifications()) << "\n"
+ "\t" "active_checks_enabled=" << Convert::ToLong(checkable->GetEnableActiveChecks()) << "\n"
+ "\t" "passive_checks_enabled=" << Convert::ToLong(checkable->GetEnablePassiveChecks()) << "\n"
+ "\t" "flap_detection_enabled=" << Convert::ToLong(checkable->GetEnableFlapping()) << "\n"
+ "\t" "is_flapping=" << Convert::ToLong(checkable->IsFlapping()) << "\n"
+ "\t" "percent_state_change=" << checkable->GetFlappingCurrent() << "\n"
+ "\t" "problem_has_been_acknowledged=" << (checkable->GetAcknowledgement() != AcknowledgementNone ? 1 : 0) << "\n"
+ "\t" "acknowledgement_type=" << checkable->GetAcknowledgement() << "\n"
+ "\t" "acknowledgement_end_time=" << checkable->GetAcknowledgementExpiry() << "\n"
+ "\t" "scheduled_downtime_depth=" << checkable->GetDowntimeDepth() << "\n"
+ "\t" "last_notification=" << CompatUtility::GetCheckableNotificationLastNotification(checkable) << "\n"
+ "\t" "next_notification=" << CompatUtility::GetCheckableNotificationNextNotification(checkable) << "\n"
+ "\t" "current_notification_number=" << CompatUtility::GetCheckableNotificationNotificationNumber(checkable) << "\n"
+ "\t" "is_reachable=" << Convert::ToLong(checkable->IsReachable()) << "\n";
+}
+
+void StatusDataWriter::DumpServiceStatus(std::ostream& fp, const Service::Ptr& service)
+{
+ Host::Ptr host = service->GetHost();
+
+ fp << "servicestatus {" "\n"
+ "\t" "host_name=" << host->GetName() << "\n"
+ "\t" "service_description=" << service->GetShortName() << "\n";
+
+ {
+ ObjectLock olock(service);
+ DumpCheckableStatusAttrs(fp, service);
+ }
+
+ fp << "\t" "}" "\n" "\n";
+
+ DumpDowntimes(fp, service);
+ DumpComments(fp, service);
+}
+
+void StatusDataWriter::DumpServiceObject(std::ostream& fp, const Service::Ptr& service)
+{
+ Host::Ptr host = service->GetHost();
+
+ {
+ ObjectLock olock(service);
+
+ fp << "define service {" "\n"
+ "\t" "host_name" "\t" << host->GetName() << "\n"
+ "\t" "service_description" "\t" << service->GetShortName() << "\n"
+ "\t" "display_name" "\t" << service->GetDisplayName() << "\n"
+ "\t" "check_interval" "\t" << (service->GetCheckInterval() / 60.0) << "\n"
+ "\t" "retry_interval" "\t" << (service->GetRetryInterval() / 60.0) << "\n"
+ "\t" "max_check_attempts" "\t" << service->GetMaxCheckAttempts() << "\n"
+ "\t" "active_checks_enabled" "\t" << Convert::ToLong(service->GetEnableActiveChecks()) << "\n"
+ "\t" "passive_checks_enabled" "\t" << Convert::ToLong(service->GetEnablePassiveChecks()) << "\n"
+ "\t" "flap_detection_enabled" "\t" << Convert::ToLong(service->GetEnableFlapping()) << "\n"
+ "\t" "is_volatile" "\t" << Convert::ToLong(service->GetVolatile()) << "\n"
+ "\t" "notifications_enabled" "\t" << Convert::ToLong(service->GetEnableNotifications()) << "\n"
+ "\t" "notification_options" "\t" << GetNotificationOptions(service) << "\n"
+ "\t" "notification_interval" "\t" << CompatUtility::GetCheckableNotificationNotificationInterval(service) << "\n"
+ "\t" "notification_period" "\t" << "" << "\n"
+ "\t" "event_handler_enabled" "\t" << Convert::ToLong(service->GetEnableEventHandler()) << "\n";
+
+ CheckCommand::Ptr checkcommand = service->GetCheckCommand();
+ if (checkcommand)
+ fp << "\t" "check_command" "\t" << CompatUtility::GetCommandName(checkcommand) << "!" << CompatUtility::GetCheckableCommandArgs(service)<< "\n";
+
+ EventCommand::Ptr eventcommand = service->GetEventCommand();
+ if (eventcommand && service->GetEnableEventHandler())
+ fp << "\t" "event_handler" "\t" << CompatUtility::GetCommandName(eventcommand) << "\n";
+
+ TimePeriod::Ptr checkPeriod = service->GetCheckPeriod();
+ if (checkPeriod)
+ fp << "\t" "check_period" "\t" << checkPeriod->GetName() << "\n";
+
+ fp << "\t" "contacts" "\t";
+ DumpNameList(fp, CompatUtility::GetCheckableNotificationUsers(service));
+ fp << "\n";
+
+ fp << "\t" "contact_groups" "\t";
+ DumpNameList(fp, CompatUtility::GetCheckableNotificationUserGroups(service));
+ fp << "\n";
+
+ String notes = service->GetNotes();
+ String notes_url = service->GetNotesUrl();
+ String action_url = service->GetActionUrl();
+ String icon_image = service->GetIconImage();
+ String icon_image_alt = service->GetIconImageAlt();
+
+ fp << "\t" "initial_state" "\t" "o" "\n"
+ "\t" "low_flap_threshold" "\t" << service->GetFlappingThresholdLow() << "\n"
+ "\t" "high_flap_threshold" "\t" << service->GetFlappingThresholdHigh() << "\n"
+ "\t" "process_perf_data" "\t" << Convert::ToLong(service->GetEnablePerfdata()) << "\n"
+ "\t" "check_freshness" << "\t" "1" "\n";
+
+ if (!notes.IsEmpty())
+ fp << "\t" "notes" "\t" << notes << "\n";
+ if (!notes_url.IsEmpty())
+ fp << "\t" "notes_url" "\t" << notes_url << "\n";
+ if (!action_url.IsEmpty())
+ fp << "\t" "action_url" "\t" << action_url << "\n";
+ if (!icon_image.IsEmpty())
+ fp << "\t" "icon_image" "\t" << icon_image << "\n";
+ if (!icon_image_alt.IsEmpty())
+ fp << "\t" "icon_image_alt" "\t" << icon_image_alt << "\n";
+ }
+
+ fp << "\t" "service_groups" "\t";
+ bool first = true;
+
+ Array::Ptr groups = service->GetGroups();
+
+ if (groups) {
+ ObjectLock olock(groups);
+
+ for (const String& name : groups) {
+ ServiceGroup::Ptr sg = ServiceGroup::GetByName(name);
+
+ if (sg) {
+ if (!first)
+ fp << ",";
+ else
+ first = false;
+
+ fp << sg->GetName();
+ }
+ }
+ }
+
+ fp << "\n";
+
+ DumpCustomAttributes(fp, service);
+
+ fp << "\t" "}" "\n" "\n";
+}
+
+void StatusDataWriter::DumpCustomAttributes(std::ostream& fp, const CustomVarObject::Ptr& object)
+{
+ Dictionary::Ptr vars = object->GetVars();
+
+ if (!vars)
+ return;
+
+ bool is_json = false;
+
+ ObjectLock olock(vars);
+ for (const Dictionary::Pair& kv : vars) {
+ if (kv.first.IsEmpty())
+ continue;
+
+ Value value;
+
+ if (kv.second.IsObjectType<Array>() || kv.second.IsObjectType<Dictionary>()) {
+ value = JsonEncode(kv.second);
+ is_json = true;
+ } else
+ value = CompatUtility::EscapeString(kv.second);
+
+ fp << "\t" "_" << kv.first << "\t" << value << "\n";
+ }
+
+ if (is_json)
+ fp << "\t" "_is_json" "\t" "1" "\n";
+}
+
+void StatusDataWriter::UpdateObjectsCache()
+{
+ CONTEXT("Writing objects.cache file");
+
+ /* Use the compat path here from the .ti generated class. */
+ String objectsPath = GetObjectsPath();
+
+ std::fstream objectfp;
+ String tempObjectsPath = Utility::CreateTempFile(objectsPath + ".XXXXXX", 0644, objectfp);
+
+ objectfp << std::fixed;
+
+ objectfp << "# Icinga objects cache file" "\n"
+ "# This file is auto-generated. Do not modify this file." "\n"
+ "\n";
+
+ for (const Host::Ptr& host : ConfigType::GetObjectsByType<Host>()) {
+ std::ostringstream tempobjectfp;
+ tempobjectfp << std::fixed;
+ DumpHostObject(tempobjectfp, host);
+ objectfp << tempobjectfp.str();
+
+ for (const Service::Ptr& service : host->GetServices()) {
+ std::ostringstream tempobjectfp;
+ tempobjectfp << std::fixed;
+ DumpServiceObject(tempobjectfp, service);
+ objectfp << tempobjectfp.str();
+ }
+ }
+
+ for (const HostGroup::Ptr& hg : ConfigType::GetObjectsByType<HostGroup>()) {
+ std::ostringstream tempobjectfp;
+ tempobjectfp << std::fixed;
+
+ String display_name = hg->GetDisplayName();
+ String notes = hg->GetNotes();
+ String notes_url = hg->GetNotesUrl();
+ String action_url = hg->GetActionUrl();
+
+ tempobjectfp << "define hostgroup {" "\n"
+ "\t" "hostgroup_name" "\t" << hg->GetName() << "\n";
+
+ if (!display_name.IsEmpty())
+ tempobjectfp << "\t" "alias" "\t" << display_name << "\n";
+ if (!notes.IsEmpty())
+ tempobjectfp << "\t" "notes" "\t" << notes << "\n";
+ if (!notes_url.IsEmpty())
+ tempobjectfp << "\t" "notes_url" "\t" << notes_url << "\n";
+ if (!action_url.IsEmpty())
+ tempobjectfp << "\t" "action_url" "\t" << action_url << "\n";
+
+ DumpCustomAttributes(tempobjectfp, hg);
+
+ tempobjectfp << "\t" "members" "\t";
+ DumpNameList(tempobjectfp, hg->GetMembers());
+ tempobjectfp << "\n" "\t" "}" "\n";
+
+ objectfp << tempobjectfp.str();
+ }
+
+ for (const ServiceGroup::Ptr& sg : ConfigType::GetObjectsByType<ServiceGroup>()) {
+ std::ostringstream tempobjectfp;
+ tempobjectfp << std::fixed;
+
+ String display_name = sg->GetDisplayName();
+ String notes = sg->GetNotes();
+ String notes_url = sg->GetNotesUrl();
+ String action_url = sg->GetActionUrl();
+
+ tempobjectfp << "define servicegroup {" "\n"
+ "\t" "servicegroup_name" "\t" << sg->GetName() << "\n";
+
+ if (!display_name.IsEmpty())
+ tempobjectfp << "\t" "alias" "\t" << display_name << "\n";
+ if (!notes.IsEmpty())
+ tempobjectfp << "\t" "notes" "\t" << notes << "\n";
+ if (!notes_url.IsEmpty())
+ tempobjectfp << "\t" "notes_url" "\t" << notes_url << "\n";
+ if (!action_url.IsEmpty())
+ tempobjectfp << "\t" "action_url" "\t" << action_url << "\n";
+
+ DumpCustomAttributes(tempobjectfp, sg);
+
+ tempobjectfp << "\t" "members" "\t";
+
+ std::vector<String> sglist;
+ for (const Service::Ptr& service : sg->GetMembers()) {
+ Host::Ptr host = service->GetHost();
+
+ sglist.emplace_back(host->GetName());
+ sglist.emplace_back(service->GetShortName());
+ }
+
+ DumpStringList(tempobjectfp, sglist);
+
+ tempobjectfp << "\n" "}" "\n";
+
+ objectfp << tempobjectfp.str();
+ }
+
+ for (const User::Ptr& user : ConfigType::GetObjectsByType<User>()) {
+ std::ostringstream tempobjectfp;
+ tempobjectfp << std::fixed;
+
+ String email = user->GetEmail();
+ String pager = user->GetPager();
+ String alias = user->GetDisplayName();
+
+ tempobjectfp << "define contact {" "\n"
+ "\t" "contact_name" "\t" << user->GetName() << "\n";
+
+ if (!alias.IsEmpty())
+ tempobjectfp << "\t" "alias" "\t" << alias << "\n";
+ if (!email.IsEmpty())
+ tempobjectfp << "\t" "email" "\t" << email << "\n";
+ if (!pager.IsEmpty())
+ tempobjectfp << "\t" "pager" "\t" << pager << "\n";
+
+ tempobjectfp << "\t" "service_notification_options" "\t" "w,u,c,r,f,s" "\n"
+ "\t" "host_notification_options""\t" "d,u,r,f,s" "\n"
+ "\t" "host_notifications_enabled" "\t" "1" "\n"
+ "\t" "service_notifications_enabled" "\t" "1" "\n"
+ "\t" "}" "\n"
+ "\n";
+
+ objectfp << tempobjectfp.str();
+ }
+
+ for (const UserGroup::Ptr& ug : ConfigType::GetObjectsByType<UserGroup>()) {
+ std::ostringstream tempobjectfp;
+ tempobjectfp << std::fixed;
+
+ tempobjectfp << "define contactgroup {" "\n"
+ "\t" "contactgroup_name" "\t" << ug->GetName() << "\n"
+ "\t" "alias" "\t" << ug->GetDisplayName() << "\n";
+
+ tempobjectfp << "\t" "members" "\t";
+ DumpNameList(tempobjectfp, ug->GetMembers());
+ tempobjectfp << "\n"
+ "\t" "}" "\n";
+
+ objectfp << tempobjectfp.str();
+ }
+
+ for (const Command::Ptr& command : ConfigType::GetObjectsByType<CheckCommand>()) {
+ DumpCommand(objectfp, command);
+ }
+
+ for (const Command::Ptr& command : ConfigType::GetObjectsByType<NotificationCommand>()) {
+ DumpCommand(objectfp, command);
+ }
+
+ for (const Command::Ptr& command : ConfigType::GetObjectsByType<EventCommand>()) {
+ DumpCommand(objectfp, command);
+ }
+
+ for (const TimePeriod::Ptr& tp : ConfigType::GetObjectsByType<TimePeriod>()) {
+ DumpTimePeriod(objectfp, tp);
+ }
+
+ for (const Dependency::Ptr& dep : ConfigType::GetObjectsByType<Dependency>()) {
+ Checkable::Ptr parent = dep->GetParent();
+
+ if (!parent) {
+ Log(LogDebug, "StatusDataWriter")
+ << "Missing parent for dependency '" << dep->GetName() << "'.";
+ continue;
+ }
+
+ Host::Ptr parent_host;
+ Service::Ptr parent_service;
+ tie(parent_host, parent_service) = GetHostService(parent);
+
+ Checkable::Ptr child = dep->GetChild();
+
+ if (!child) {
+ Log(LogDebug, "StatusDataWriter")
+ << "Missing child for dependency '" << dep->GetName() << "'.";
+ continue;
+ }
+
+ Host::Ptr child_host;
+ Service::Ptr child_service;
+ tie(child_host, child_service) = GetHostService(child);
+
+ int state_filter = dep->GetStateFilter();
+ std::vector<String> failure_criteria;
+ if (state_filter & StateFilterOK || state_filter & StateFilterUp)
+ failure_criteria.emplace_back("o");
+ if (state_filter & StateFilterWarning)
+ failure_criteria.emplace_back("w");
+ if (state_filter & StateFilterCritical)
+ failure_criteria.emplace_back("c");
+ if (state_filter & StateFilterUnknown)
+ failure_criteria.emplace_back("u");
+ if (state_filter & StateFilterDown)
+ failure_criteria.emplace_back("d");
+
+ String criteria = boost::algorithm::join(failure_criteria, ",");
+
+ /* Icinga 1.x only allows host->host, service->service dependencies */
+ if (!child_service && !parent_service) {
+ objectfp << "define hostdependency {" "\n"
+ "\t" "dependent_host_name" "\t" << child_host->GetName() << "\n"
+ "\t" "host_name" "\t" << parent_host->GetName() << "\n"
+ "\t" "execution_failure_criteria" "\t" << criteria << "\n"
+ "\t" "notification_failure_criteria" "\t" << criteria << "\n"
+ "\t" "}" "\n"
+ "\n";
+ } else if (child_service && parent_service){
+
+ objectfp << "define servicedependency {" "\n"
+ "\t" "dependent_host_name" "\t" << child_service->GetHost()->GetName() << "\n"
+ "\t" "dependent_service_description" "\t" << child_service->GetShortName() << "\n"
+ "\t" "host_name" "\t" << parent_service->GetHost()->GetName() << "\n"
+ "\t" "service_description" "\t" << parent_service->GetShortName() << "\n"
+ "\t" "execution_failure_criteria" "\t" << criteria << "\n"
+ "\t" "notification_failure_criteria" "\t" << criteria << "\n"
+ "\t" "}" "\n"
+ "\n";
+ }
+ }
+
+ objectfp.close();
+
+ Utility::RenameFile(tempObjectsPath, objectsPath);
+}
+
+/**
+ * Periodically writes the status.dat and objects.cache files.
+ */
+void StatusDataWriter::StatusTimerHandler()
+{
+ if (m_ObjectsCacheOutdated) {
+ UpdateObjectsCache();
+ m_ObjectsCacheOutdated = false;
+ }
+
+ double start = Utility::GetTime();
+
+ String statusPath = GetStatusPath();
+
+ std::fstream statusfp;
+ String tempStatusPath = Utility::CreateTempFile(statusPath + ".XXXXXX", 0644, statusfp);
+
+ statusfp << std::fixed;
+
+ statusfp << "# Icinga status file" "\n"
+ "# This file is auto-generated. Do not modify this file." "\n"
+ "\n";
+
+ statusfp << "info {" "\n"
+ "\t" "created=" << Utility::GetTime() << "\n"
+ "\t" "version=" << Application::GetAppVersion() << "\n"
+ "\t" "}" "\n"
+ "\n";
+
+ statusfp << "programstatus {" "\n"
+ "\t" "icinga_pid=" << Utility::GetPid() << "\n"
+ "\t" "daemon_mode=1" "\n"
+ "\t" "program_start=" << static_cast<long>(Application::GetStartTime()) << "\n"
+ "\t" "active_host_checks_enabled=" << Convert::ToLong(IcingaApplication::GetInstance()->GetEnableHostChecks()) << "\n"
+ "\t" "passive_host_checks_enabled=1" "\n"
+ "\t" "active_service_checks_enabled=" << Convert::ToLong(IcingaApplication::GetInstance()->GetEnableServiceChecks()) << "\n"
+ "\t" "passive_service_checks_enabled=1" "\n"
+ "\t" "check_service_freshness=1" "\n"
+ "\t" "check_host_freshness=1" "\n"
+ "\t" "enable_notifications=" << Convert::ToLong(IcingaApplication::GetInstance()->GetEnableNotifications()) << "\n"
+ "\t" "enable_event_handlers=" << Convert::ToLong(IcingaApplication::GetInstance()->GetEnableEventHandlers()) << "\n"
+ "\t" "enable_flap_detection=" << Convert::ToLong(IcingaApplication::GetInstance()->GetEnableFlapping()) << "\n"
+ "\t" "enable_failure_prediction=0" "\n"
+ "\t" "process_performance_data=" << Convert::ToLong(IcingaApplication::GetInstance()->GetEnablePerfdata()) << "\n"
+ "\t" "active_scheduled_host_check_stats=" << CIB::GetActiveHostChecksStatistics(60) << "," << CIB::GetActiveHostChecksStatistics(5 * 60) << "," << CIB::GetActiveHostChecksStatistics(15 * 60) << "\n"
+ "\t" "passive_host_check_stats=" << CIB::GetPassiveHostChecksStatistics(60) << "," << CIB::GetPassiveHostChecksStatistics(5 * 60) << "," << CIB::GetPassiveHostChecksStatistics(15 * 60) << "\n"
+ "\t" "active_scheduled_service_check_stats=" << CIB::GetActiveServiceChecksStatistics(60) << "," << CIB::GetActiveServiceChecksStatistics(5 * 60) << "," << CIB::GetActiveServiceChecksStatistics(15 * 60) << "\n"
+ "\t" "passive_service_check_stats=" << CIB::GetPassiveServiceChecksStatistics(60) << "," << CIB::GetPassiveServiceChecksStatistics(5 * 60) << "," << CIB::GetPassiveServiceChecksStatistics(15 * 60) << "\n"
+ "\t" "next_downtime_id=" << Downtime::GetNextDowntimeID() << "\n"
+ "\t" "next_comment_id=" << Comment::GetNextCommentID() << "\n";
+
+ statusfp << "\t" "}" "\n"
+ "\n";
+
+ for (const Host::Ptr& host : ConfigType::GetObjectsByType<Host>()) {
+ std::ostringstream tempstatusfp;
+ tempstatusfp << std::fixed;
+ DumpHostStatus(tempstatusfp, host);
+ statusfp << tempstatusfp.str();
+
+ for (const Service::Ptr& service : host->GetServices()) {
+ std::ostringstream tempstatusfp;
+ tempstatusfp << std::fixed;
+ DumpServiceStatus(tempstatusfp, service);
+ statusfp << tempstatusfp.str();
+ }
+ }
+
+ statusfp.close();
+
+ Utility::RenameFile(tempStatusPath, statusPath);
+
+ Log(LogNotice, "StatusDataWriter")
+ << "Writing status.dat file took " << Utility::FormatDuration(Utility::GetTime() - start);
+}
+
+void StatusDataWriter::ObjectHandler()
+{
+ m_ObjectsCacheOutdated = true;
+}
+
+String StatusDataWriter::GetNotificationOptions(const Checkable::Ptr& checkable)
+{
+ Host::Ptr host;
+ Service::Ptr service;
+ tie(host, service) = GetHostService(checkable);
+
+ unsigned long notification_type_filter = 0;
+ unsigned long notification_state_filter = 0;
+
+ for (const Notification::Ptr& notification : checkable->GetNotifications()) {
+ notification_type_filter |= notification->GetTypeFilter();
+ notification_state_filter |= notification->GetStateFilter();
+ }
+
+ std::vector<String> notification_options;
+
+ /* notification state filters */
+ if (service) {
+ if (notification_state_filter & ServiceWarning) {
+ notification_options.push_back("w");
+ }
+ if (notification_state_filter & ServiceUnknown) {
+ notification_options.push_back("u");
+ }
+ if (notification_state_filter & ServiceCritical) {
+ notification_options.push_back("c");
+ }
+ } else {
+ if (notification_state_filter & HostDown) {
+ notification_options.push_back("d");
+ }
+ }
+
+ /* notification type filters */
+ if (notification_type_filter & NotificationRecovery) {
+ notification_options.push_back("r");
+ }
+ if ((notification_type_filter & NotificationFlappingStart) ||
+ (notification_type_filter & NotificationFlappingEnd)) {
+ notification_options.push_back("f");
+ }
+ if ((notification_type_filter & NotificationDowntimeStart) ||
+ (notification_type_filter & NotificationDowntimeEnd) ||
+ (notification_type_filter & NotificationDowntimeRemoved)) {
+ notification_options.push_back("s");
+ }
+
+ return boost::algorithm::join(notification_options, ",");
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-31 11:54:25 +0000