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