granicus.if.org Git - icinga2/blob - components/compat/statusdatawriter.cpp

   1 /******************************************************************************
   2  * Icinga 2                                                                   *
   3  * Copyright (C) 2012-2013 Icinga Development Team (http://www.icinga.org/)   *
   4  *                                                                            *
   5  * This program is free software; you can redistribute it and/or              *
   6  * modify it under the terms of the GNU General Public License                *
   7  * as published by the Free Software Foundation; either version 2             *
   8  * of the License, or (at your option) any later version.                     *
   9  *                                                                            *
  10  * This program is distributed in the hope that it will be useful,            *
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of             *
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the              *
  13  * GNU General Public License for more details.                               *
  14  *                                                                            *
  15  * You should have received a copy of the GNU General Public License          *
  16  * along with this program; if not, write to the Free Software Foundation     *
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.             *
  18  ******************************************************************************/
  19
  20 #include "compat/statusdatawriter.h"
  21 #include "icinga/icingaapplication.h"
  22 #include "icinga/cib.h"
  23 #include "icinga/hostgroup.h"
  24 #include "icinga/servicegroup.h"
  25 #include "icinga/checkcommand.h"
  26 #include "icinga/eventcommand.h"
  27 #include "icinga/timeperiod.h"
  28 #include "icinga/notificationcommand.h"
  29 #include "icinga/compatutility.h"
  30 #include "base/dynamictype.h"
  31 #include "base/objectlock.h"
  32 #include "base/convert.h"
  33 #include "base/logger_fwd.h"
  34 #include "base/exception.h"
  35 #include "base/application.h"
  36 #include <boost/foreach.hpp>
  37 #include <boost/tuple/tuple.hpp>
  38 #include <boost/exception/diagnostic_information.hpp>
  39 #include <boost/algorithm/string/replace.hpp>
  40 #include <fstream>
  41
  42 using namespace icinga;
  43
  44 REGISTER_TYPE(StatusDataWriter);
  45
  46 /**
  47  * Hint: The reason why we're using "\n" rather than std::endl is because
  48  * std::endl also _flushes_ the output stream which severely degrades
  49  * performance (see http://gcc.gnu.org/onlinedocs/libstdc++/manual/bk01pt11ch25s02.html).
  50  */
  51
  52 /**
  53  * Starts the component.
  54  */
  55 void StatusDataWriter::Start(void)
  56 {
  57         DynamicObject::Start();
  58
  59         m_StatusTimer = make_shared<Timer>();
  60         m_StatusTimer->SetInterval(15);
  61         m_StatusTimer->OnTimerExpired.connect(boost::bind(&StatusDataWriter::StatusTimerHandler, this));
  62         m_StatusTimer->Start();
  63         m_StatusTimer->Reschedule(0);
  64 }
  65
  66 void StatusDataWriter::DumpComments(std::ostream& fp, const Service::Ptr& owner, CompatObjectType type)
  67 {
  68         Service::Ptr service;
  69         Dictionary::Ptr comments = owner->GetComments();
  70
  71         Host::Ptr host = owner->GetHost();
  72
  73         if (!host)
  74                 return;
  75
  76         ObjectLock olock(comments);
  77
  78         String id;
  79         Comment::Ptr comment;
  80         BOOST_FOREACH(boost::tie(id, comment), comments) {
  81                 if (comment->IsExpired())
  82                         continue;
  83
  84                 if (type == CompatTypeHost)
  85                         fp << "hostcomment {" << "\n";
  86                 else
  87                         fp << "servicecomment {" << "\n"
  88                            << "\t" << "service_description=" << owner->GetShortName() << "\n";
  89
  90                 fp << "\t" << "host_name=" << host->GetName() << "\n"
  91                    << "\t" << "comment_id=" << comment->GetLegacyId() << "\n"
  92                    << "\t" << "entry_time=" << comment->GetEntryTime() << "\n"
  93                    << "\t" << "entry_type=" << comment->GetEntryType() << "\n"
  94                    << "\t" << "persistent=" << 1 << "\n"
  95                    << "\t" << "author=" << comment->GetAuthor() << "\n"
  96                    << "\t" << "comment_data=" << comment->GetText() << "\n"
  97                    << "\t" << "expires=" << (comment->GetExpireTime() != 0 ? 1 : 0) << "\n"
  98                    << "\t" << "expire_time=" << comment->GetExpireTime() << "\n"
  99                    << "\t" << "}" << "\n"
 100                    << "\n";
 101         }
 102 }
 103
 104 void StatusDataWriter::DumpTimePeriod(std::ostream& fp, const TimePeriod::Ptr& tp)
 105 {
 106         fp << "define timeperiod {" << "\n"
 107            << "\t" << "timeperiod_name" << "\t" << tp->GetName() << "\n"
 108            << "\t" << "alias" << "\t" << tp->GetName() << "\n";
 109
 110         Dictionary::Ptr ranges = tp->GetRanges();
 111
 112         if (ranges) {
 113                 ObjectLock olock(ranges);
 114                 String key;
 115                 Value value;
 116                 BOOST_FOREACH(boost::tie(key, value), ranges) {
 117                         fp << "\t" << key << "\t" << value << "\n";
 118                 }
 119         }
 120
 121         fp << "\t" << "}" << "\n"
 122            << "\n";
 123 }
 124
 125 void StatusDataWriter::DumpCommand(std::ostream& fp, const Command::Ptr& command)
 126 {
 127         fp << "define command {" << "\n"
 128            << "\t" << "command_name\t";
 129
 130
 131         if (command->GetType() == DynamicType::GetByName("CheckCommand"))
 132                 fp << "check_";
 133         else if (command->GetType() == DynamicType::GetByName("NotificationCommand"))
 134                 fp << "notification_";
 135         else if (command->GetType() == DynamicType::GetByName("EventCommand"))
 136                 fp << "event_";
 137
 138         fp << command->GetName() << "\n";
 139
 140         fp << "\t" << "command_line\t";
 141
 142         Value commandLine = command->GetCommandLine();
 143
 144         if (commandLine.IsObjectType<Array>()) {
 145                 Array::Ptr args = commandLine;
 146
 147                 ObjectLock olock(args);
 148                 String arg;
 149                 BOOST_FOREACH(arg, args) {
 150                         // This is obviously incorrect for non-trivial cases.
 151                         fp << " \"" << CompatUtility::EscapeString(arg) << "\"";
 152                 }
 153         } else if (!commandLine.IsEmpty()) {
 154                 fp << CompatUtility::EscapeString(commandLine);
 155         } else {
 156                 fp << "<internal>";
 157         }
 158
 159         fp << "\n";
 160
 161         fp << "\t" << "}" << "\n"
 162            << "\n";
 163
 164 }
 165
 166 void StatusDataWriter::DumpDowntimes(std::ostream& fp, const Service::Ptr& owner, CompatObjectType type)
 167 {
 168         Host::Ptr host = owner->GetHost();
 169
 170         if (!host)
 171                 return;
 172
 173         Dictionary::Ptr downtimes = owner->GetDowntimes();
 174
 175         ObjectLock olock(downtimes);
 176
 177         String id;
 178         Downtime::Ptr downtime;
 179         BOOST_FOREACH(boost::tie(id, downtime), downtimes) {
 180                 if (downtime->IsExpired())
 181                         continue;
 182
 183                 if (type == CompatTypeHost)
 184                         fp << "hostdowntime {" << "\n";
 185                 else
 186                         fp << "servicedowntime {" << "\n"
 187                            << "\t" << "service_description=" << owner->GetShortName() << "\n";
 188
 189                 Downtime::Ptr triggeredByObj = Service::GetDowntimeByID(downtime->GetTriggeredBy());
 190                 int triggeredByLegacy = 0;
 191                 if (triggeredByObj)
 192                         triggeredByLegacy = triggeredByObj->GetLegacyId();
 193
 194                 fp << "\t" << "host_name=" << host->GetName() << "\n"
 195                    << "\t" << "downtime_id=" << downtime->GetLegacyId() << "\n"
 196                    << "\t" << "entry_time=" << downtime->GetEntryTime() << "\n"
 197                    << "\t" << "start_time=" << downtime->GetStartTime() << "\n"
 198                    << "\t" << "end_time=" << downtime->GetEndTime() << "\n"
 199                    << "\t" << "triggered_by=" << triggeredByLegacy << "\n"
 200                    << "\t" << "fixed=" << static_cast<long>(downtime->GetFixed()) << "\n"
 201                    << "\t" << "duration=" << static_cast<long>(downtime->GetDuration()) << "\n"
 202                    << "\t" << "is_in_effect=" << (downtime->IsActive() ? 1 : 0) << "\n"
 203                    << "\t" << "author=" << downtime->GetAuthor() << "\n"
 204                    << "\t" << "comment=" << downtime->GetComment() << "\n"
 205                    << "\t" << "trigger_time=" << downtime->GetTriggerTime() << "\n"
 206                    << "\t" << "}" << "\n"
 207                    << "\n";
 208         }
 209 }
 210
 211 void StatusDataWriter::DumpHostStatus(std::ostream& fp, const Host::Ptr& host)
 212 {
 213         fp << "hoststatus {" << "\n"
 214            << "\t" << "host_name=" << host->GetName() << "\n";
 215
 216         Service::Ptr hc = host->GetCheckService();
 217         ObjectLock olock(hc);
 218
 219         if (hc)
 220                 DumpServiceStatusAttrs(fp, hc, CompatTypeHost);
 221
 222         /* ugly but cgis parse only that */
 223         fp << "\t" << "last_time_up=" << host->GetLastStateUp() << "\n"
 224            << "\t" << "last_time_down=" << host->GetLastStateDown() << "\n"
 225            << "\t" << "last_time_unreachable=" << host->GetLastStateUnreachable() << "\n";
 226
 227         fp << "\t" << "}" << "\n"
 228            << "\n";
 229
 230         if (hc) {
 231                 DumpDowntimes(fp, hc, CompatTypeHost);
 232                 DumpComments(fp, hc, CompatTypeHost);
 233         }
 234 }
 235
 236 void StatusDataWriter::DumpHostObject(std::ostream& fp, const Host::Ptr& host)
 237 {
 238         fp << "define host {" << "\n"
 239            << "\t" << "host_name" << "\t" << host->GetName() << "\n"
 240            << "\t" << "display_name" << "\t" << host->GetDisplayName() << "\n"
 241            << "\t" << "alias" << "\t" << host->GetDisplayName() << "\n";
 242
 243         Dictionary::Ptr macros = host->GetMacros();
 244
 245         if (macros) {
 246                 fp << "\t" << "address" << "\t" << macros->Get("address") << "\n"
 247                    << "\t" << "address6" << "\t" << macros->Get("address6") << "\n";
 248         }
 249
 250         std::set<Host::Ptr> parents = host->GetParentHosts();
 251
 252         if (!parents.empty()) {
 253                 fp << "\t" << "parents" << "\t";
 254                 DumpNameList(fp, parents);
 255                 fp << "\n";
 256         }
 257
 258         Service::Ptr hc = host->GetCheckService();
 259         if (hc) {
 260                 ObjectLock olock(hc);
 261
 262                 fp << "\t" << "check_interval" << "\t" << hc->GetCheckInterval() / 60.0 << "\n"
 263                    << "\t" << "retry_interval" << "\t" << hc->GetRetryInterval() / 60.0 << "\n"
 264                    << "\t" << "max_check_attempts" << "\t" << hc->GetMaxCheckAttempts() << "\n"
 265                    << "\t" << "active_checks_enabled" << "\t" << (hc->GetEnableActiveChecks() ? 1 : 0) << "\n"
 266                    << "\t" << "passive_checks_enabled" << "\t" << (hc->GetEnablePassiveChecks() ? 1 : 0) << "\n"
 267                    << "\t" << "notifications_enabled" << "\t" << (hc->GetEnableNotifications() ? 1 : 0) << "\n"
 268                    << "\t" << "notification_options" << "\t" << "d,u,r" << "\n"
 269                    << "\t" << "notification_interval" << "\t" << 1 << "\n"
 270                    << "\t" << "event_handler_enabled" << "\t" << (hc->GetEnableEventHandler() ? 1 : 0) << "\n";
 271
 272                 CheckCommand::Ptr checkcommand = hc->GetCheckCommand();
 273                 if (checkcommand)
 274                         fp << "\t" << "check_command" << "\t" << "check_" << checkcommand->GetName() << "\n";
 275
 276                 EventCommand::Ptr eventcommand = hc->GetEventCommand();
 277                 if (eventcommand)
 278                         fp << "\t" << "event_handler" << "\t" << "event_" << eventcommand->GetName() << "\n";
 279
 280                 TimePeriod::Ptr check_period = hc->GetCheckPeriod();
 281                 if (check_period)
 282                         fp << "\t" << "check_period" << "\t" << check_period->GetName() << "\n";
 283
 284                 fp << "\t" << "contacts" << "\t";
 285                 DumpNameList(fp, CompatUtility::GetServiceNotificationUsers(hc));
 286                 fp << "\n";
 287
 288                 fp << "\t" << "contact_groups" << "\t";
 289                 DumpNameList(fp, CompatUtility::GetServiceNotificationUserGroups(hc));
 290                 fp << "\n";
 291
 292                 fp << "\t" << "initial_state" << "\t" << "o" << "\n"
 293                    << "\t" << "low_flap_threshold" << "\t" << hc->GetFlappingThreshold() << "\n"
 294                    << "\t" << "high_flap_threshold" << "\t" << hc->GetFlappingThreshold() << "\n"
 295                    << "\t" << "process_perf_data" << "\t" << 1 << "\n"
 296                    << "\t" << "check_freshness" << "\t" << 1 << "\n";
 297
 298         } else {
 299                 fp << "\t" << "check_interval" << "\t" << 60 << "\n"
 300                    << "\t" << "retry_interval" << "\t" << 60 << "\n"
 301                    << "\t" << "max_check_attempts" << "\t" << 1 << "\n"
 302                    << "\t" << "active_checks_enabled" << "\t" << 0 << "\n"
 303                    << "\t" << "passive_checks_enabled" << "\t" << 0 << "\n"
 304                    << "\t" << "notifications_enabled" << "\t" << 0 << "\n";
 305
 306         }
 307
 308         fp << "\t" << "host_groups" << "\t";
 309         bool first = true;
 310
 311         Array::Ptr groups = host->GetGroups();
 312
 313         if (groups) {
 314                 ObjectLock olock(groups);
 315
 316                 BOOST_FOREACH(const String& name, groups) {
 317                         HostGroup::Ptr hg = HostGroup::GetByName(name);
 318
 319                         if (hg) {
 320                                 if (!first)
 321                                         fp << ",";
 322                                 else
 323                                         first = false;
 324
 325                                 fp << hg->GetName();
 326                         }
 327                 }
 328         }
 329
 330         fp << "\n";
 331
 332         DumpCustomAttributes(fp, host);
 333
 334         fp << "\t" << "}" << "\n"
 335            << "\n";
 336 }
 337
 338 void StatusDataWriter::DumpServiceStatusAttrs(std::ostream& fp, const Service::Ptr& service, CompatObjectType type)
 339 {
 340         Dictionary::Ptr attrs = CompatUtility::GetServiceStatusAttributes(service, type);
 341
 342         fp << "\t" << "check_command=" << attrs->Get("check_command") << "\n"
 343            << "\t" << "event_handler=" << attrs->Get("event_handler") << "\n"
 344            << "\t" << "check_period=" << attrs->Get("check_period") << "\n"
 345            << "\t" << "check_interval=" << static_cast<double>(attrs->Get("check_interval")) << "\n"
 346            << "\t" << "retry_interval=" << static_cast<double>(attrs->Get("retry_interval")) << "\n"
 347            << "\t" << "has_been_checked=" << attrs->Get("has_been_checked") << "\n"
 348            << "\t" << "should_be_scheduled=" << attrs->Get("should_be_scheduled") << "\n"
 349            << "\t" << "check_execution_time=" << static_cast<double>(attrs->Get("check_execution_time")) << "\n"
 350            << "\t" << "check_latency=" << static_cast<double>(attrs->Get("check_latency")) << "\n"
 351            << "\t" << "current_state=" << attrs->Get("current_state") << "\n"
 352            << "\t" << "state_type=" << attrs->Get("state_type") << "\n"
 353            << "\t" << "plugin_output=" << attrs->Get("plugin_output") << "\n"
 354            << "\t" << "long_plugin_output=" << attrs->Get("long_plugin_output") << "\n"
 355            << "\t" << "performance_data=" << attrs->Get("performance_data") << "\n"
 356            << "\t" << "check_source=" << attrs->Get("check_source") << "\n"
 357            << "\t" << "last_check=" << static_cast<long>(attrs->Get("last_check")) << "\n"
 358            << "\t" << "next_check=" << static_cast<long>(attrs->Get("next_check")) << "\n"
 359            << "\t" << "current_attempt=" << attrs->Get("current_attempt") << "\n"
 360            << "\t" << "max_attempts=" << attrs->Get("max_attempts") << "\n"
 361            << "\t" << "last_state_change=" << static_cast<long>(attrs->Get("last_state_change")) << "\n"
 362            << "\t" << "last_hard_state_change=" << static_cast<long>(attrs->Get("last_hard_state_change")) << "\n"
 363            << "\t" << "last_time_ok=" << static_cast<long>(attrs->Get("last_time_ok")) << "\n"
 364            << "\t" << "last_time_warn=" << static_cast<long>(attrs->Get("last_time_warn")) << "\n"
 365            << "\t" << "last_time_critical=" << static_cast<long>(attrs->Get("last_time_critical")) << "\n"
 366            << "\t" << "last_time_unknown=" << static_cast<long>(attrs->Get("last_time_unknown")) << "\n"
 367            << "\t" << "last_update=" << static_cast<long>(attrs->Get("last_update")) << "\n"
 368            << "\t" << "notifications_enabled=" << attrs->Get("notifications_enabled") << "\n"
 369            << "\t" << "active_checks_enabled=" << attrs->Get("active_checks_enabled") << "\n"
 370            << "\t" << "passive_checks_enabled=" << attrs->Get("passive_checks_enabled") << "\n"
 371            << "\t" << "flap_detection_enabled=" << attrs->Get("flap_detection_enabled") << "\n"
 372            << "\t" << "is_flapping=" << attrs->Get("is_flapping") << "\n"
 373            << "\t" << "percent_state_change=" << attrs->Get("percent_state_change") << "\n"
 374            << "\t" << "problem_has_been_acknowledged=" << attrs->Get("problem_has_been_acknowledged") << "\n"
 375            << "\t" << "acknowledgement_type=" << attrs->Get("acknowledgement_type") << "\n"
 376            << "\t" << "acknowledgement_end_time=" << attrs->Get("acknowledgement_end_time") << "\n"
 377            << "\t" << "scheduled_downtime_depth=" << attrs->Get("scheduled_downtime_depth") << "\n"
 378            << "\t" << "last_notification=" << static_cast<long>(attrs->Get("last_notification")) << "\n"
 379            << "\t" << "next_notification=" << static_cast<long>(attrs->Get("next_notification")) << "\n"
 380            << "\t" << "current_notification_number=" << attrs->Get("current_notification_number") << "\n"
 381            << "\t" << "modified_attributes=" << attrs->Get("modified_attributes") << "\n";
 382 }
 383
 384 void StatusDataWriter::DumpServiceStatus(std::ostream& fp, const Service::Ptr& service)
 385 {
 386         Host::Ptr host = service->GetHost();
 387
 388         if (!host)
 389                 return;
 390
 391         fp << "servicestatus {" << "\n"
 392            << "\t" << "host_name=" << host->GetName() << "\n"
 393            << "\t" << "service_description=" << service->GetShortName() << "\n";
 394
 395         {
 396                 ObjectLock olock(service);
 397                 DumpServiceStatusAttrs(fp, service, CompatTypeService);
 398         }
 399
 400         fp << "\t" << "}" << "\n"
 401            << "\n";
 402
 403         DumpDowntimes(fp, service, CompatTypeService);
 404         DumpComments(fp, service, CompatTypeService);
 405 }
 406
 407 void StatusDataWriter::DumpServiceObject(std::ostream& fp, const Service::Ptr& service)
 408 {
 409         Host::Ptr host = service->GetHost();
 410
 411         if (!host)
 412                 return;
 413
 414         String check_period_str;
 415         TimePeriod::Ptr check_period = service->GetCheckPeriod();
 416         if (check_period)
 417                 check_period_str = check_period->GetName();
 418         else
 419                 check_period_str = "24x7";
 420
 421         double notification_interval = -1;
 422         BOOST_FOREACH(const Notification::Ptr& notification, service->GetNotifications()) {
 423                 if (notification_interval == -1 || notification->GetNotificationInterval() < notification_interval)
 424                         notification_interval = notification->GetNotificationInterval();
 425         }
 426
 427         if (notification_interval == -1)
 428                 notification_interval = 60;
 429
 430         {
 431                 ObjectLock olock(service);
 432
 433                 fp << "define service {" << "\n"
 434                    << "\t" << "host_name" << "\t" << host->GetName() << "\n"
 435                    << "\t" << "service_description" << "\t" << service->GetShortName() << "\n"
 436                    << "\t" << "display_name" << "\t" << service->GetDisplayName() << "\n"
 437                    << "\t" << "check_period" << "\t" << check_period_str << "\n"
 438                    << "\t" << "check_interval" << "\t" << service->GetCheckInterval() / 60.0 << "\n"
 439                    << "\t" << "retry_interval" << "\t" << service->GetRetryInterval() / 60.0 << "\n"
 440                    << "\t" << "max_check_attempts" << "\t" << service->GetMaxCheckAttempts() << "\n"
 441                    << "\t" << "active_checks_enabled" << "\t" << (service->GetEnableActiveChecks() ? 1 : 0) << "\n"
 442                    << "\t" << "passive_checks_enabled" << "\t" << (service->GetEnablePassiveChecks() ? 1 : 0) << "\n"
 443                    << "\t" << "flap_detection_enabled" << "\t" << (service->GetEnableFlapping() ? 1 : 0) << "\n"
 444                    << "\t" << "is_volatile" << "\t" << (service->GetVolatile() ? 1 : 0) << "\n"
 445                    << "\t" << "notifications_enabled" << "\t" << (service->GetEnableNotifications() ? 1 : 0) << "\n"
 446                    << "\t" << "notification_options" << "\t" << "u,w,c,r" << "\n"
 447                    << "\t" << "notification_interval" << "\t" << notification_interval / 60.0 << "\n"
 448                    << "\t" << "event_handler_enabled" << "\t" << (service->GetEnableEventHandler() ? 1 : 0) << "\n";
 449
 450                 CheckCommand::Ptr checkcommand = service->GetCheckCommand();
 451                 if (checkcommand)
 452                         fp << "\t" << "check_command" << "\t" << "check_" << checkcommand->GetName() << "\n";
 453
 454                 EventCommand::Ptr eventcommand = service->GetEventCommand();
 455                 if (eventcommand)
 456                         fp << "\t" << "event_handler" << "\t" << "event_" << eventcommand->GetName() << "\n";
 457
 458                 TimePeriod::Ptr check_period = service->GetCheckPeriod();
 459                 if (check_period)
 460                         fp << "\t" << "check_period" << "\t" << check_period->GetName() << "\n";
 461
 462                 fp << "\t" << "contacts" << "\t";
 463                 DumpNameList(fp, CompatUtility::GetServiceNotificationUsers(service));
 464                 fp << "\n";
 465
 466                 fp << "\t" << "contact_groups" << "\t";
 467                 DumpNameList(fp, CompatUtility::GetServiceNotificationUserGroups(service));
 468                 fp << "\n";
 469
 470                 fp << "\t" << "initial_state" << "\t" << "o" << "\n"
 471                    << "\t" << "low_flap_threshold" << "\t" << service->GetFlappingThreshold() << "\n"
 472                    << "\t" << "high_flap_threshold" << "\t" << service->GetFlappingThreshold() << "\n"
 473                    << "\t" << "process_perf_data" << "\t" << 1 << "\n"
 474                    << "\t" << "check_freshness" << "\t" << 1 << "\n";
 475         }
 476
 477         fp << "\t" << "service_groups" << "\t";
 478         bool first = true;
 479
 480         Array::Ptr groups = service->GetGroups();
 481
 482         if (groups) {
 483                 ObjectLock olock(groups);
 484
 485                 BOOST_FOREACH(const String& name, groups) {
 486                         ServiceGroup::Ptr sg = ServiceGroup::GetByName(name);
 487
 488                         if (sg) {
 489                                 if (!first)
 490                                         fp << ",";
 491                                 else
 492                                         first = false;
 493
 494                                 fp << sg->GetName();
 495                         }
 496                 }
 497         }
 498
 499         fp << "\n";
 500
 501         DumpCustomAttributes(fp, service);
 502
 503         fp << "\t" << "}" << "\n"
 504            << "\n";
 505
 506         BOOST_FOREACH(const Service::Ptr& parent, service->GetParentServices()) {
 507                 Host::Ptr host = service->GetHost();
 508
 509                 if (!host)
 510                         continue;
 511
 512                 Host::Ptr parent_host = parent->GetHost();
 513
 514                 if (!parent_host)
 515                         continue;
 516
 517                 fp << "define servicedependency {" << "\n"
 518                    << "\t" << "dependent_host_name" << "\t" << host->GetName() << "\n"
 519                    << "\t" << "dependent_service_description" << "\t" << service->GetShortName() << "\n"
 520                    << "\t" << "host_name" << "\t" << parent_host->GetName() << "\n"
 521                    << "\t" << "service_description" << "\t" << parent->GetShortName() << "\n"
 522                    << "\t" << "execution_failure_criteria" << "\t" << "n" << "\n"
 523                    << "\t" << "notification_failure_criteria" << "\t" << "w,u,c" << "\n"
 524                    << "\t" << "}" << "\n"
 525                    << "\n";
 526         }
 527 }
 528
 529 void StatusDataWriter::DumpCustomAttributes(std::ostream& fp, const DynamicObject::Ptr& object)
 530 {
 531         Dictionary::Ptr custom = object->GetCustom();
 532
 533         if (!custom)
 534                 return;
 535
 536         ObjectLock olock(custom);
 537         String key;
 538         Value value;
 539         BOOST_FOREACH(boost::tie(key, value), custom) {
 540                 fp << "\t";
 541
 542                 if (key != "notes" && key != "action_url" && key != "notes_url" &&
 543                     key != "icon_image" && key != "icon_image_alt" && key != "statusmap_image" && "2d_coords")
 544                         fp << "_";
 545
 546                 fp << key << "\t" << value << "\n";
 547         }
 548 }
 549
 550 /**
 551  * Periodically writes the status.dat and objects.cache files.
 552  */
 553 void StatusDataWriter::StatusTimerHandler(void)
 554 {
 555         Log(LogInformation, "compat", "Writing compat status information");
 556
 557         String statuspath = GetStatusPath();
 558         String objectspath = GetObjectsPath();
 559         String statuspathtmp = statuspath + ".tmp"; /* XXX make this a global definition */
 560         String objectspathtmp = objectspath + ".tmp";
 561
 562         std::ofstream statusfp;
 563         statusfp.open(statuspathtmp.CStr(), std::ofstream::out | std::ofstream::trunc);
 564
 565         statusfp << std::fixed;
 566
 567         statusfp << "# Icinga status file" << "\n"
 568                  << "# This file is auto-generated. Do not modify this file." << "\n"
 569                  << "\n";
 570
 571         statusfp << "info {" << "\n"
 572                  << "\t" << "created=" << Utility::GetTime() << "\n"
 573                  << "\t" << "version=" << Application::GetVersion() << "\n"
 574                  << "\t" << "}" << "\n"
 575                  << "\n";
 576
 577         statusfp << "programstatus {" << "\n"
 578                  << "\t" << "icinga_pid=" << Utility::GetPid() << "\n"
 579                  << "\t" << "daemon_mode=1" << "\n"
 580                  << "\t" << "program_start=" << static_cast<long>(Application::GetStartTime()) << "\n"
 581                  << "\t" << "active_service_checks_enabled=" << (IcingaApplication::GetInstance()->GetEnableChecks() ? 1 : 0) << "\n"
 582                  << "\t" << "passive_service_checks_enabled=1" << "\n"
 583                  << "\t" << "active_host_checks_enabled=1" << "\n"
 584                  << "\t" << "passive_host_checks_enabled=1" << "\n"
 585                  << "\t" << "check_service_freshness=1" << "\n"
 586                  << "\t" << "check_host_freshness=1" << "\n"
 587                  << "\t" << "enable_notifications=" << (IcingaApplication::GetInstance()->GetEnableNotifications() ? 1 : 0) << "\n"
 588                  << "\t" << "enable_flap_detection=" << (IcingaApplication::GetInstance()->GetEnableFlapping() ? 1 : 0) << "\n"
 589                  << "\t" << "enable_failure_prediction=0" << "\n"
 590                  << "\t" << "process_performance_data=" << (IcingaApplication::GetInstance()->GetEnablePerfdata() ? 1 : 0) << "\n"
 591                  << "\t" << "active_scheduled_service_check_stats=" << CIB::GetActiveChecksStatistics(60) << "," << CIB::GetActiveChecksStatistics(5 * 60) << "," << CIB::GetActiveChecksStatistics(15 * 60) << "\n"
 592                  << "\t" << "passive_service_check_stats=" << CIB::GetPassiveChecksStatistics(60) << "," << CIB::GetPassiveChecksStatistics(5 * 60) << "," << CIB::GetPassiveChecksStatistics(15 * 60) << "\n"
 593                  << "\t" << "next_downtime_id=" << Service::GetNextDowntimeID() << "\n"
 594                  << "\t" << "next_comment_id=" << Service::GetNextCommentID() << "\n"
 595                  << "\t" << "}" << "\n"
 596                  << "\n";
 597
 598         std::ofstream objectfp;
 599         objectfp.open(objectspathtmp.CStr(), std::ofstream::out | std::ofstream::trunc);
 600
 601         objectfp << std::fixed;
 602
 603         objectfp << "# Icinga objects cache file" << "\n"
 604                  << "# This file is auto-generated. Do not modify this file." << "\n"
 605                  << "\n";
 606
 607         BOOST_FOREACH(const Host::Ptr& host, DynamicType::GetObjects<Host>()) {
 608                 std::ostringstream tempstatusfp;
 609                 tempstatusfp << std::fixed;
 610                 DumpHostStatus(tempstatusfp, host);
 611                 statusfp << tempstatusfp.str();
 612
 613                 std::ostringstream tempobjectfp;
 614                 tempobjectfp << std::fixed;
 615                 DumpHostObject(tempobjectfp, host);
 616                 objectfp << tempobjectfp.str();
 617         }
 618
 619         BOOST_FOREACH(const HostGroup::Ptr& hg, DynamicType::GetObjects<HostGroup>()) {
 620                 std::ostringstream tempobjectfp;
 621                 tempobjectfp << std::fixed;
 622
 623                 tempobjectfp << "define hostgroup {" << "\n"
 624                          << "\t" << "hostgroup_name" << "\t" << hg->GetName() << "\n";
 625
 626                 DumpCustomAttributes(tempobjectfp, hg);
 627
 628                 tempobjectfp << "\t" << "members" << "\t";
 629                 DumpNameList(tempobjectfp, hg->GetMembers());
 630                 tempobjectfp << "\n"
 631                              << "\t" << "}" << "\n";
 632
 633                 objectfp << tempobjectfp.str();
 634         }
 635
 636         BOOST_FOREACH(const Service::Ptr& service, DynamicType::GetObjects<Service>()) {
 637                 std::ostringstream tempstatusfp;
 638                 tempstatusfp << std::fixed;
 639                 DumpServiceStatus(tempstatusfp, service);
 640                 statusfp << tempstatusfp.str();
 641
 642                 std::ostringstream tempobjectfp;
 643                 tempobjectfp << std::fixed;
 644                 DumpServiceObject(tempobjectfp, service);
 645                 objectfp << tempobjectfp.str();
 646         }
 647
 648         BOOST_FOREACH(const ServiceGroup::Ptr& sg, DynamicType::GetObjects<ServiceGroup>()) {
 649                 std::ostringstream tempobjectfp;
 650                 tempobjectfp << std::fixed;
 651
 652                 tempobjectfp << "define servicegroup {" << "\n"
 653                          << "\t" << "servicegroup_name" << "\t" << sg->GetName() << "\n";
 654
 655                 DumpCustomAttributes(tempobjectfp, sg);
 656
 657                 tempobjectfp << "\t" << "members" << "\t";
 658
 659                 std::vector<String> sglist;
 660                 BOOST_FOREACH(const Service::Ptr& service, sg->GetMembers()) {
 661                         Host::Ptr host = service->GetHost();
 662
 663                         if (!host)
 664                                 continue;
 665
 666                         sglist.push_back(host->GetName());
 667                         sglist.push_back(service->GetShortName());
 668                 }
 669
 670                 DumpStringList(tempobjectfp, sglist);
 671
 672                 tempobjectfp << "\n"
 673                          << "}" << "\n";
 674
 675                 objectfp << tempobjectfp.str();
 676         }
 677
 678         BOOST_FOREACH(const User::Ptr& user, DynamicType::GetObjects<User>()) {
 679                 std::ostringstream tempobjectfp;
 680                 tempobjectfp << std::fixed;
 681
 682                 tempobjectfp << "define contact {" << "\n"
 683                          << "\t" << "contact_name" << "\t" << user->GetName() << "\n"
 684                          << "\t" << "alias" << "\t" << user->GetDisplayName() << "\n"
 685                          << "\t" << "service_notification_options" << "\t" << "w,u,c,r,f,s" << "\n"
 686                          << "\t" << "host_notification_options" << "\t" << "d,u,r,f,s" << "\n"
 687                          << "\t" << "host_notifications_enabled" << "\t" << 1 << "\n"
 688                          << "\t" << "service_notifications_enabled" << "\t" << 1 << "\n"
 689                          << "\t" << "}" << "\n"
 690                          << "\n";
 691
 692                 objectfp << tempobjectfp.str();
 693         }
 694
 695         BOOST_FOREACH(const UserGroup::Ptr& ug, DynamicType::GetObjects<UserGroup>()) {
 696                 std::ostringstream tempobjectfp;
 697                 tempobjectfp << std::fixed;
 698
 699                 tempobjectfp << "define contactgroup {" << "\n"
 700                          << "\t" << "contactgroup_name" << "\t" << ug->GetName() << "\n"
 701                          << "\t" << "alias" << "\t" << ug->GetDisplayName() << "\n";
 702
 703                 tempobjectfp << "\t" << "members" << "\t";
 704                 DumpNameList(tempobjectfp, ug->GetMembers());
 705                 tempobjectfp << "\n"
 706                              << "\t" << "}" << "\n";
 707
 708                 objectfp << tempobjectfp.str();
 709         }
 710
 711         BOOST_FOREACH(const Command::Ptr& command, DynamicType::GetObjects<CheckCommand>()) {
 712                 DumpCommand(objectfp, command);
 713         }
 714
 715         BOOST_FOREACH(const Command::Ptr& command, DynamicType::GetObjects<NotificationCommand>()) {
 716                 DumpCommand(objectfp, command);
 717         }
 718
 719         BOOST_FOREACH(const Command::Ptr& command, DynamicType::GetObjects<EventCommand>()) {
 720                 DumpCommand(objectfp, command);
 721         }
 722
 723         BOOST_FOREACH(const TimePeriod::Ptr& tp, DynamicType::GetObjects<TimePeriod>()) {
 724                 DumpTimePeriod(objectfp, tp);
 725         }
 726
 727         statusfp.close();
 728         objectfp.close();
 729
 730 #ifdef _WIN32
 731         _unlink(statuspath.CStr());
 732         _unlink(objectspath.CStr());
 733 #endif /* _WIN32 */
 734
 735         statusfp.close();
 736         if (rename(statuspathtmp.CStr(), statuspath.CStr()) < 0) {
 737                 BOOST_THROW_EXCEPTION(posix_error()
 738                     << boost::errinfo_api_function("rename")
 739                     << boost::errinfo_errno(errno)
 740                     << boost::errinfo_file_name(statuspathtmp));
 741         }
 742
 743         objectfp.close();
 744         if (rename(objectspathtmp.CStr(), objectspath.CStr()) < 0) {
 745                 BOOST_THROW_EXCEPTION(posix_error()
 746                     << boost::errinfo_api_function("rename")
 747                     << boost::errinfo_errno(errno)
 748                     << boost::errinfo_file_name(objectspathtmp));
 749         }
 750 }
 751