public static function parseMain($rules) { $triggersForDependencies = array(); if (!empty($rules['hosts']['updateExisting']) || !empty($rules['hosts']['createMissing']) || !empty($rules['templates']['createMissing']) || !empty($rules['templates']['updateExisting'])) { $xpath = new DOMXPath(self::$xml); $hosts = $xpath->query('hosts/host'); foreach ($hosts as $host) { $host_db = self::mapXML2arr($host, XML_TAG_HOST); if (!isset($host_db['status'])) { $host_db['status'] = HOST_STATUS_TEMPLATE; } $current_host = $host_db['status'] == HOST_STATUS_TEMPLATE ? API::Template()->exists($host_db) : API::Host()->exists($host_db); if (!$current_host && ($host_db['status'] == HOST_STATUS_TEMPLATE && empty($rules['templates']['createMissing']) || $host_db['status'] != HOST_STATUS_TEMPLATE && empty($rules['hosts']['createMissing']))) { continue; } if ($current_host && ($host_db['status'] == HOST_STATUS_TEMPLATE && empty($rules['templates']['updateExisting']) || $host_db['status'] != HOST_STATUS_TEMPLATE && empty($rules['hosts']['updateExisting']))) { continue; } // there were no host visible names in 1.8 if (!isset($host_db['name'])) { $host_db['name'] = $host_db['host']; } // host will have no interfaces - we will be creating them separately $host_db['interfaces'] = null; // it is possible, that data is imported from 1.8, where there was only one network interface per host /** * @todo when new XML format will be introduced, this check should be changed to XML version check */ $old_version_input = $host_db['status'] != HOST_STATUS_TEMPLATE; if ($old_version_input) { // rearranging host structure, so it would look more like 2.0 host $interfaces = array(); // the main interface is always "agent" type if (!is_null($host_db['ip'])) { $interfaces[] = array('main' => INTERFACE_PRIMARY, 'type' => INTERFACE_TYPE_AGENT, 'useip' => $host_db['useip'], 'ip' => $host_db['ip'], 'dns' => $host_db['dns'], 'port' => $host_db['port']); } // now we need to check if host had SNMP items. If it had, we need and SNMP interface for every different port. $items = $xpath->query('items/item', $host); $snmp_interface_ports_created = array(); foreach ($items as $item) { $item_db = self::mapXML2arr($item, XML_TAG_ITEM); if (($item_db['type'] == ITEM_TYPE_SNMPV1 || $item_db['type'] == ITEM_TYPE_SNMPV2C || $item_db['type'] == ITEM_TYPE_SNMPV3) && !isset($snmp_interface_ports_created[$item_db['snmp_port']])) { $interfaces[] = array('main' => INTERFACE_PRIMARY, 'type' => INTERFACE_TYPE_SNMP, 'useip' => $host_db['useip'], 'ip' => $host_db['ip'], 'dns' => $host_db['dns'], 'port' => $item_db['snmp_port']); $snmp_interface_ports_created[$item_db['snmp_port']] = 1; } } unset($snmp_interface_ports_created); // it was a temporary variable // we ned to add ipmi interface if at least one ipmi item exists foreach ($items as $item) { $item_db = self::mapXML2arr($item, XML_TAG_ITEM); if ($item_db['type'] == ITEM_TYPE_IPMI) { // when saving a host in 1.8, it's possible to set useipmi=1 and not to fill an IP address // we were not really sure what to do with this host, // and decided to take host IP address instead and show info message about this if ($host_db['ipmi_ip'] == '') { $ipmi_ip = $host_db['ip']; info(_s('Host "%s" has "useipmi" parameter checked, but has no "ipmi_ip" parameter! Using host IP address as an address for IPMI interface.', $host_db['host'])); } else { $ipmi_ip = $host_db['ipmi_ip']; } $interfaces[] = array('main' => INTERFACE_PRIMARY, 'type' => INTERFACE_TYPE_IPMI, 'useip' => INTERFACE_USE_DNS, 'ip' => '', 'dns' => $ipmi_ip, 'port' => $host_db['ipmi_port']); // we need only one ipmi interface break; } } } if ($current_host) { $options = array('filter' => array('host' => $host_db['host']), 'output' => API_OUTPUT_EXTEND, 'editable' => 1, 'selectInterfaces' => API_OUTPUT_EXTEND); if ($host_db['status'] == HOST_STATUS_TEMPLATE) { $current_host = API::Template()->get($options); } else { $current_host = API::Host()->get($options); } if (empty($current_host)) { throw new Exception(_s('No permission for host "%1$s".', $host_db['host'])); } else { $current_host = reset($current_host); } // checking if host already exists - then some of the interfaces may not need to be created if ($host_db['status'] != HOST_STATUS_TEMPLATE) { // for every interface we got based on XML foreach ($interfaces as $i => $interface_db) { // checking every interface of current host foreach ($current_host['interfaces'] as $interface) { // if all parameters of interface are identical if ($interface['type'] == $interface_db['type'] && $interface['ip'] == $interface_db['ip'] && $interface['dns'] == $interface_db['dns'] && $interface['port'] == $interface_db['port'] && $interface['useip'] == $interface_db['useip']) { // this interface is the same as existing one! $interfaces[$i]['interfaceid'] = $interface['interfaceid']; break; } } } } $interfaces_created_with_host = false; } else { if ($host_db['status'] != HOST_STATUS_TEMPLATE) { $host_db['interfaces'] = $interfaces; $interfaces_created_with_host = true; } } // HOST GROUPS {{{ $groups = $xpath->query('groups/group', $host); $host_db['groups'] = array(); $groups_to_parse = array(); foreach ($groups as $group) { $groups_to_parse[] = array('name' => $group->nodeValue); } if (empty($groups_to_parse)) { $groups_to_parse[] = array('name' => ZBX_DEFAULT_IMPORT_HOST_GROUP); } foreach ($groups_to_parse as $group) { $current_group = API::HostGroup()->exists($group); if ($current_group) { $options = array('filter' => $group, 'output' => API_OUTPUT_EXTEND, 'editable' => 1); $current_group = API::HostGroup()->get($options); if (empty($current_group)) { throw new Exception(_s('No permissions for group "%1$s".', $group['name'])); } $host_db['groups'][] = reset($current_group); } else { $result = API::HostGroup()->create($group); if (!$result) { throw new Exception(); } $options = array('groupids' => $result['groupids'], 'output' => API_OUTPUT_EXTEND); $new_group = API::HostGroup()->get($options); $host_db['groups'][] = reset($new_group); } } // }}} HOST GROUPS // MACROS $macros = $xpath->query('macros/macro', $host); if ($macros->length > 0) { $host_db['macros'] = array(); foreach ($macros as $macro) { $host_db['macros'][] = self::mapXML2arr($macro, XML_TAG_MACRO); } } // }}} MACROS // host inventory if ($old_version_input) { if (!isset($host_db['inventory'])) { $host_db['inventory'] = array(); } $inventoryNode = $xpath->query('host_profile/*', $host); if ($inventoryNode->length > 0) { foreach ($inventoryNode as $field) { $newInventoryName = self::mapInventoryName($field->nodeName); $host_db['inventory'][$newInventoryName] = $field->nodeValue; } } $inventoryNodeExt = $xpath->query('host_profiles_ext/*', $host); if ($inventoryNodeExt->length > 0) { foreach ($inventoryNodeExt as $field) { $newInventoryName = self::mapInventoryName($field->nodeName); if (isset($host_db['inventory'][$newInventoryName]) && $field->nodeValue !== '') { $host_db['inventory'][$newInventoryName] .= "\r\n\r\n"; $host_db['inventory'][$newInventoryName] .= $field->nodeValue; } else { $host_db['inventory'][$newInventoryName] = $field->nodeValue; } } } $host_db['inventory_mode'] = isset($host_db['inventory']) ? HOST_INVENTORY_MANUAL : HOST_INVENTORY_DISABLED; } // HOSTS if (isset($host_db['proxy_hostid'])) { $proxy_exists = API::Proxy()->get(array('proxyids' => $host_db['proxy_hostid'])); if (empty($proxy_exists)) { $host_db['proxy_hostid'] = 0; } } if ($current_host && (!empty($rules['hosts']['updateExisting']) || !empty($rules['templates']['updateExisting']))) { if ($host_db['status'] == HOST_STATUS_TEMPLATE) { $host_db['templateid'] = $current_host['templateid']; $result = API::Template()->update($host_db); $current_hostid = $current_host['templateid']; } else { $host_db['hostid'] = $current_host['hostid']; $result = API::Host()->update($host_db); $current_hostid = $current_host['hostid']; } if (!$result) { throw new Exception(); } } if (!$current_host && (!empty($rules['hosts']['createMissing']) || !empty($rules['templates']['createMissing']))) { if ($host_db['status'] == HOST_STATUS_TEMPLATE) { $result = API::Template()->create($host_db); if (!$result) { throw new Exception(); } $current_hostid = reset($result['templateids']); } else { $result = API::Host()->create($host_db); if (!$result) { throw new Exception(); } $current_hostid = reset($result['hostids']); } } $current_hostname = $host_db['host']; // TEMPLATES {{{ if (!empty($rules['templateLinkage']['createMissing'])) { $templates = $xpath->query('templates/template', $host); $templateLinkage = array(); foreach ($templates as $template) { $options = array('filter' => array('host' => $template->nodeValue), 'output' => array('templateid'), 'editable' => true); $current_template = API::Template()->get($options); if (empty($current_template)) { throw new Exception(_s('No permission for template "%1$s".', $template->nodeValue)); } $current_template = reset($current_template); $templateLinkage[] = $current_template; } if ($templateLinkage) { $result = API::Template()->massAdd(array('hosts' => array('hostid' => $current_hostid), 'templates' => $templateLinkage)); if (!$result) { throw new Exception(); } } } // }}} TEMPLATES // ITEMS {{{ if (!empty($rules['items']['updateExisting']) || !empty($rules['items']['createMissing'])) { $items = $xpath->query('items/item', $host); // if this is an export from 1.8, we need to make some adjustments to items if ($old_version_input) { if (!$interfaces_created_with_host) { // if host had another interfaces, we are not touching them: they remain as is foreach ($interfaces as $i => $interface) { // interface was not already created if (!isset($interface['interfaceid'])) { // creating interface $interface['hostid'] = $current_hostid; $ids = API::HostInterface()->create($interface); if ($ids === false) { throw new Exception(); } $interfaces[$i]['interfaceid'] = reset($ids['interfaceids']); } } } else { $options = array('hostids' => $current_hostid, 'output' => API_OUTPUT_EXTEND); $interfaces = API::HostInterface()->get($options); } // we must know interface ids to assign them to items $agent_interface_id = null; $ipmi_interface_id = null; $snmp_interfaces = array(); // hash 'port' => 'iterfaceid' foreach ($interfaces as $interface) { switch ($interface['type']) { case INTERFACE_TYPE_AGENT: $agent_interface_id = $interface['interfaceid']; break; case INTERFACE_TYPE_IPMI: $ipmi_interface_id = $interface['interfaceid']; break; case INTERFACE_TYPE_SNMP: $snmp_interfaces[$interface['port']] = $interface['interfaceid']; break; } } } foreach ($items as $item) { $item_db = self::mapXML2arr($item, XML_TAG_ITEM); $item_db['hostid'] = $current_hostid; // item needs interfaces if ($old_version_input) { // 'snmp_port' column was renamed to 'port' if ($item_db['snmp_port'] != 0) { // zabbix agent items have no ports $item_db['port'] = $item_db['snmp_port']; } unset($item_db['snmp_port']); // assigning appropriate interface depending on item type switch ($item_db['type']) { // zabbix agent interface case ITEM_TYPE_ZABBIX: case ITEM_TYPE_SIMPLE: case ITEM_TYPE_EXTERNAL: case ITEM_TYPE_SSH: case ITEM_TYPE_TELNET: $item_db['interfaceid'] = $agent_interface_id; break; // snmp interface // snmp interface case ITEM_TYPE_SNMPV1: case ITEM_TYPE_SNMPV2C: case ITEM_TYPE_SNMPV3: // for an item with different port - different interface $item_db['interfaceid'] = $snmp_interfaces[$item_db['port']]; break; case ITEM_TYPE_IPMI: $item_db['interfaceid'] = $ipmi_interface_id; break; // no interfaces required for these item types // no interfaces required for these item types case ITEM_TYPE_HTTPTEST: case ITEM_TYPE_CALCULATED: case ITEM_TYPE_AGGREGATE: case ITEM_TYPE_INTERNAL: case ITEM_TYPE_ZABBIX_ACTIVE: case ITEM_TYPE_TRAPPER: case ITEM_TYPE_DB_MONITOR: $item_db['interfaceid'] = null; break; } $item_db['key_'] = self::convertOldSimpleKey($item_db['key_']); } $options = array('filter' => array('hostid' => $item_db['hostid'], 'key_' => $item_db['key_']), 'webitems' => 1, 'output' => API_OUTPUT_EXTEND, 'editable' => 1); $current_item = API::Item()->get($options); $current_item = reset($current_item); if (!$current_item && empty($rules['items']['createMissing'])) { info(_s('Item "%1$s" skipped - user rule.', $item_db['key_'])); continue; // break if not update updateExisting } if ($current_item && empty($rules['items']['updateExisting'])) { info(_s('Item "%1$s" skipped - user rule.', $item_db['key_'])); continue; // break if not update updateExisting } // ITEM APPLICATIONS {{{ $applications = $xpath->query('applications/application', $item); $item_applications = array(); $applications_to_add = array(); $applicationsIds = array(); foreach ($applications as $application) { $application_db = array('name' => $application->nodeValue, 'hostid' => $current_hostid); $current_application = API::Application()->get(array('filter' => $application_db, 'output' => API_OUTPUT_EXTEND)); $applicationValue = reset($current_application); if ($current_application) { if (empty($item_applications)) { $item_applications = $current_application; $applicationsIds[] = $applicationValue['applicationid']; } else { if (!in_array($applicationValue['applicationid'], $applicationsIds)) { $item_applications = array_merge($item_applications, $current_application); $applicationsIds[] = $applicationValue['applicationid']; } } } else { $applications_to_add[] = $application_db; } } if (!empty($applications_to_add)) { $result = API::Application()->create($applications_to_add); if (!$result) { throw new Exception(); } $options = array('applicationids' => $result['applicationids'], 'output' => API_OUTPUT_EXTEND); $new_applications = API::Application()->get($options); $item_applications = array_merge($item_applications, $new_applications); } // }}} ITEM APPLICATIONS if ($current_item && !empty($rules['items']['updateExisting'])) { $item_db['itemid'] = $current_item['itemid']; $result = API::Item()->update($item_db); if (!$result) { throw new Exception(); } $options = array('itemids' => $result['itemids'], 'webitems' => 1, 'output' => API_OUTPUT_EXTEND); $current_item = API::Item()->get($options); } if (!$current_item && !empty($rules['items']['createMissing'])) { $result = API::Item()->create($item_db); if (!$result) { throw new Exception(); } $options = array('itemids' => $result['itemids'], 'webitems' => 1, 'output' => API_OUTPUT_EXTEND); $current_item = API::Item()->get($options); } if (!empty($item_applications)) { $r = API::Application()->massAdd(array('applications' => $item_applications, 'items' => $current_item)); if ($r === false) { throw new Exception(); } } } } // }}} ITEMS // TRIGGERS {{{ if (!empty($rules['triggers']['updateExisting']) || !empty($rules['triggers']['createMissing'])) { $triggers = $xpath->query('triggers/trigger', $host); $triggers_to_add = array(); $triggers_to_upd = array(); foreach ($triggers as $trigger) { $trigger_db = self::mapXML2arr($trigger, XML_TAG_TRIGGER); if ($old_version_input) { $expressionPart = explode(':', $trigger_db['expression']); $keyName = explode(',', $expressionPart[1], 2); if (count($keyName) == 2) { $keyValue = explode('.', $keyName[1], 2); $key = $keyName[0] . "," . $keyValue[0]; if (in_array($keyName[0], self::$oldKeys) || in_array($keyName[0], self::$oldKeysPref)) { $trigger_db['expression'] = str_replace($key, self::convertOldSimpleKey($key), $trigger_db['expression']); } } } // {HOSTNAME} is here for backward compatibility $trigger_db['expression'] = str_replace('{{HOSTNAME}:', '{' . $host_db['host'] . ':', $trigger_db['expression']); $trigger_db['expression'] = str_replace('{{HOST.HOST}:', '{' . $host_db['host'] . ':', $trigger_db['expression']); $trigger_db['hostid'] = $current_hostid; if ($current_trigger = API::Trigger()->exists($trigger_db)) { $ctriggers = API::Trigger()->get(array('filter' => array('description' => $trigger_db['description']), 'hostids' => $current_hostid, 'output' => API_OUTPUT_EXTEND, 'editable' => 1)); $current_trigger = false; foreach ($ctriggers as $ct) { $tmp_exp = explode_exp($ct['expression']); if (strcmp($trigger_db['expression'], $tmp_exp) == 0) { $current_trigger = $ct; break; } } if (!$current_trigger) { throw new Exception(_s('No permission for trigger "%s".', $trigger_db['description'])); } } unset($trigger_db['hostid']); if (!$current_trigger && empty($rules['triggers']['createMissing'])) { info(_s('Trigger "%1$s" skipped - user rule.', $trigger_db['description'])); continue; // break if not update updateExisting } if ($current_trigger && empty($rules['triggers']['updateExisting'])) { info(_s('Trigger "%1$s" skipped - user rule.', $trigger_db['description'])); continue; // break if not update updateExisting } if ($current_trigger && !empty($rules['triggers']['updateExisting'])) { $trigger_db['triggerid'] = $current_trigger['triggerid']; $triggers_to_upd[] = $trigger_db; } if (!$current_trigger && !empty($rules['triggers']['createMissing'])) { $triggers_to_add[] = $trigger_db; } } if (!empty($triggers_to_upd)) { $result = API::Trigger()->update($triggers_to_upd); if (!$result) { throw new Exception(); } $options = array('triggerids' => $result['triggerids'], 'output' => API_OUTPUT_EXTEND); $r = API::Trigger()->get($options); $triggersForDependencies = array_merge($triggersForDependencies, $r); } if (!empty($triggers_to_add)) { $result = API::Trigger()->create($triggers_to_add); if (!$result) { throw new Exception(); } $options = array('triggerids' => $result['triggerids'], 'output' => API_OUTPUT_EXTEND); $r = API::Trigger()->get($options); $triggersForDependencies = array_merge($triggersForDependencies, $r); } } // }}} TRIGGERS // GRAPHS {{{ if (!empty($rules['graphs']['updateExisting']) || !empty($rules['graphs']['createMissing'])) { $graphs = $xpath->query('graphs/graph', $host); $graphs_to_add = array(); $graphs_to_upd = array(); foreach ($graphs as $graph) { // GRAPH ITEMS {{{ $gitems = $xpath->query('graph_elements/graph_element', $graph); $graph_hostids = array(); $graph_items = array(); foreach ($gitems as $gitem) { $gitem_db = self::mapXML2arr($gitem, XML_TAG_GRAPH_ELEMENT); $data = explode(':', $gitem_db['host_key_']); $gitem_host = array_shift($data); // {HOSTNAME} is here for backward compatibility $gitem_db['host'] = $gitem_host == '{HOSTNAME}' ? $host_db['host'] : $gitem_host; $gitem_db['host'] = $gitem_host == '{HOST.HOST}' ? $host_db['host'] : $gitem_host; if ($old_version_input) { $data[0] = self::convertOldSimpleKey($data[0]); } $gitem_db['key_'] = implode(':', $data); if ($current_item = API::Item()->exists($gitem_db)) { $current_item = API::Item()->get(array('filter' => array('key_' => $gitem_db['key_']), 'webitems' => 1, 'host' => $gitem_db['host'], 'output' => API_OUTPUT_EXTEND, 'editable' => 1)); if (empty($current_item)) { throw new Exception(_s('No permission for item "%1$s".', $gitem_db['key_'])); } $current_item = reset($current_item); $graph_hostids[] = $current_item['hostid']; $gitem_db['itemid'] = $current_item['itemid']; $graph_items[] = $gitem_db; } else { throw new Exception(_s('Item "%1$s" does not exist.', $gitem_db['host_key_'])); } } // }}} GRAPH ITEMS $graph_db = self::mapXML2arr($graph, XML_TAG_GRAPH); $graph_db['hostids'] = $graph_hostids; // do we need to show the graph legend, after it is imported? // in 1.8, this setting was present only for pie and exploded graphs // for other graph types we are always showing the legend if ($graph_db['graphtype'] != GRAPH_TYPE_PIE && $graph_db['graphtype'] != GRAPH_TYPE_EXPLODED) { $graph_db['show_legend'] = 1; } $current_graph = API::Graph()->exists($graph_db); if ($current_graph) { $current_graph = API::Graph()->get(array('filter' => array('name' => $graph_db['name']), 'hostids' => $graph_db['hostids'], 'output' => API_OUTPUT_EXTEND, 'editable' => 1)); if (empty($current_graph)) { throw new Exception(_s('No permission for graph "%1$s".', $graph_db['name'])); } $current_graph = reset($current_graph); } if (!$current_graph && empty($rules['graphs']['createMissing'])) { info(_s('Graph "%1$s" skipped - user rule.', $graph_db['name'])); continue; // break if not update updateExisting } if ($current_graph && empty($rules['graphs']['updateExisting'])) { info(_s('Graph "%1$s" skipped - user rule.', $graph_db['name'])); continue; // break if not update updateExisting } if (!isset($graph_db['ymin_type'])) { throw new Exception(_s('No "ymin_type" field for graph "%s".', $graph_db['name'])); } if (!isset($graph_db['ymax_type'])) { throw new Exception(_s('No "ymax_type" field for graph "%s".', $graph_db['name'])); } if ($graph_db['ymin_type'] == GRAPH_YAXIS_TYPE_ITEM_VALUE) { $item_data = explode(':', $graph_db['ymin_item_key'], 2); if (count($item_data) < 2) { throw new Exception(_s('Incorrect y min item for graph "%1$s".', $graph_db['name'])); } if (!($item = get_item_by_key($item_data[1], $item_data[0]))) { throw new Exception(_s('Missing item "%1$s" for host "%2$s".', $graph_db['ymin_item_key'], $host_db['host'])); } $graph_db['ymin_itemid'] = $item['itemid']; } if ($graph_db['ymax_type'] == GRAPH_YAXIS_TYPE_ITEM_VALUE) { $item_data = explode(':', $graph_db['ymax_item_key'], 2); if (count($item_data) < 2) { throw new Exception(_s('Incorrect y max item for graph "%1$s".', $graph_db['name'])); } if (!($item = get_item_by_key($item_data[1], $item_data[0]))) { throw new Exception(_s('Missing item "%1$s" for host "%2$s".', $graph_db['ymax_item_key'], $host_db['host'])); } $graph_db['ymax_itemid'] = $item['itemid']; } $graph_db['gitems'] = $graph_items; if ($current_graph) { $graph_db['graphid'] = $current_graph['graphid']; $graphs_to_upd[] = $graph_db; } else { $graphs_to_add[] = $graph_db; } } if (!empty($graphs_to_add)) { $r = API::Graph()->create($graphs_to_add); if ($r === false) { throw new Exception(); } } if (!empty($graphs_to_upd)) { $r = API::Graph()->update($graphs_to_upd); if ($r === false) { throw new Exception(); } } } // SCREENS if (!empty($rules['screens']['updateExisting']) || !empty($rules['screens']['createMissing'])) { $screens_node = $xpath->query('screens', $host); if ($screens_node->length > 0) { $importScreens = self::XMLtoArray($screens_node->item(0)); foreach ($importScreens as $screen) { $current_screen = API::TemplateScreen()->get(array('filter' => array('name' => $screen['name']), 'templateids' => $current_hostid, 'output' => API_OUTPUT_EXTEND, 'editable' => 1)); $current_screen = reset($current_screen); if (!$current_screen && empty($rules['screens']['createMissing'])) { info(_s('Screen "%1$s" skipped - user rule.', $screen['name'])); continue; } if ($current_screen && empty($rules['screens']['updateExisting'])) { info(_s('Screen "%1$s" skipped - user rule.', $screen['name'])); continue; } if (isset($screen['screenitems'])) { foreach ($screen['screenitems'] as &$screenitem) { $nodeCaption = isset($screenitem['resourceid']['node']) ? $screenitem['resourceid']['node'] . ':' : ''; if (!isset($screenitem['resourceid'])) { $screenitem['resourceid'] = 0; } if (is_array($screenitem['resourceid'])) { switch ($screenitem['resourcetype']) { case SCREEN_RESOURCE_GRAPH: $db_graphs = API::Graph()->getObjects($screenitem['resourceid']); if (empty($db_graphs)) { $error = _s('Cannot find graph "%1$s" used in screen "%2$s".', $nodeCaption . $screenitem['resourceid']['host'] . ':' . $screenitem['resourceid']['name'], $screen['name']); throw new Exception($error); } $tmp = reset($db_graphs); $screenitem['resourceid'] = $tmp['graphid']; break; case SCREEN_RESOURCE_SIMPLE_GRAPH: case SCREEN_RESOURCE_PLAIN_TEXT: $db_items = API::Item()->getObjects($screenitem['resourceid']); if (empty($db_items)) { $error = _s('Cannot find item "%1$s" used in screen "%2$s".', $nodeCaption . $screenitem['resourceid']['host'] . ':' . $screenitem['resourceid']['key_'], $screen['name']); throw new Exception($error); } $tmp = reset($db_items); $screenitem['resourceid'] = $tmp['itemid']; break; default: $screenitem['resourceid'] = 0; break; } } } } $screen['templateid'] = $current_hostid; if ($current_screen) { $screen['screenid'] = $current_screen['screenid']; $result = API::TemplateScreen()->update($screen); if (!$result) { throw new Exception(_('Cannot update screen.')); } info('[' . $current_hostname . '] ' . _s('Screen "%1$s" updated.', $screen['name'])); } else { $result = API::TemplateScreen()->create($screen); if (!$result) { throw new Exception(_('Cannot create screen.')); } info('[' . $current_hostname . '] ' . _s('Screen "%1$s" added.', $screen['name'])); } } } } } // DEPENDENCIES $dependencies = $xpath->query('dependencies/dependency'); if ($dependencies->length > 0) { $triggersForDependencies = zbx_objectValues($triggersForDependencies, 'triggerid'); $triggersForDependencies = array_flip($triggersForDependencies); $newDependencies = array(); foreach ($dependencies as $dependency) { $triggerDescription = $dependency->getAttribute('description'); $currentTrigger = get_trigger_by_description($triggerDescription); if ($currentTrigger && isset($triggersForDependencies[$currentTrigger['triggerid']])) { $dependsOnList = $xpath->query('depends', $dependency); foreach ($dependsOnList as $dependsOn) { $depTrigger = get_trigger_by_description($dependsOn->nodeValue); if ($depTrigger['triggerid']) { $newDependencies[] = array('triggerid' => $currentTrigger['triggerid'], 'dependsOnTriggerid' => $depTrigger['triggerid']); } } } } if ($newDependencies) { API::Trigger()->addDependencies($newDependencies); } } } }
/** * Get itemid by host.name and item.key * * {@source} * @access public * @static * @since 1.8 * @version 1 * * @static * @param array $item_data * @param array $item_data['key_'] * @param array $item_data['host'] * @param array $item_data['hostid'] OPTIONAL * @return int|boolean */ public static function getId($item_data) { if (isset($item_data['host'])) { $host = $item_data['host']; } else { $host = CHost::getById(array('hostid' => $item_data['hostid'])); $host = $host['host']; } $item = get_item_by_key($item_data['key_'], $host); $result = $item ? true : false; if ($result) { return $item['itemid']; } else { self::$error = array('error' => ZBX_API_ERROR_NO_HOST, 'data' => 'Item doesn\'t exists.'); return false; } }
public static function parseMain($rules) { $triggerExpressionConverter = new C24TriggerConverter(new CFunctionMacroParser(), new CMacroParser('#')); $triggersForDependencies = array(); if ($rules['hosts']['updateExisting'] || $rules['hosts']['createMissing'] || $rules['templates']['createMissing'] || $rules['templates']['updateExisting']) { $xpath = new DOMXPath(self::$xml); $hosts = $xpath->query('hosts/host'); // stores parsed host and template IDs $processedHostIds = array(); // stores converted trigger expressions for each host $triggerExpressions = array(); // stores converted item keys for each host $itemKeys = array(); // process hosts foreach ($hosts as $host) { $host_db = self::mapXML2arr($host, XML_TAG_HOST); if (!isset($host_db['status'])) { $host_db['status'] = HOST_STATUS_TEMPLATE; } if ($host_db['status'] == HOST_STATUS_TEMPLATE) { $current_host = API::Template()->get(array('output' => array('templateid'), 'filter' => array('host' => $host_db['host']), 'nopermissions' => true, 'limit' => 1)); } else { $current_host = API::Host()->get(array('output' => array('hostid'), 'filter' => array('host' => $host_db['host']), 'nopermissions' => true, 'limit' => 1)); } if (!$current_host && ($host_db['status'] == HOST_STATUS_TEMPLATE && !$rules['templates']['createMissing'] || $host_db['status'] != HOST_STATUS_TEMPLATE && !$rules['hosts']['createMissing'])) { continue; } if ($current_host && ($host_db['status'] == HOST_STATUS_TEMPLATE && !$rules['templates']['updateExisting'] || $host_db['status'] != HOST_STATUS_TEMPLATE && !$rules['hosts']['updateExisting'])) { continue; } // there were no host visible names in 1.8 if (!isset($host_db['name'])) { $host_db['name'] = $host_db['host']; } // host will have no interfaces - we will be creating them separately $host_db['interfaces'] = null; // it is possible, that data is imported from 1.8, where there was only one network interface per host /** * @todo when new XML format will be introduced, this check should be changed to XML version check */ $oldVersionInput = $host_db['status'] != HOST_STATUS_TEMPLATE; $interfaces = array(); // rearranging host structure, so it would look more like 2.0 host if ($oldVersionInput) { // the main interface is always "agent" type if (!is_null($host_db['ip'])) { $interfaces[] = array('main' => INTERFACE_PRIMARY, 'type' => INTERFACE_TYPE_AGENT, 'useip' => $host_db['useip'], 'ip' => $host_db['ip'], 'dns' => $host_db['dns'], 'port' => $host_db['port']); } // now we need to check if host had SNMP items. If it had, we need an SNMP interface for every different port. $items = $xpath->query('items/item', $host); $snmp_interface_ports_created = array(); foreach ($items as $item) { $item_db = self::mapXML2arr($item, XML_TAG_ITEM); if (($item_db['type'] == ITEM_TYPE_SNMPV1 || $item_db['type'] == ITEM_TYPE_SNMPV2C || $item_db['type'] == ITEM_TYPE_SNMPV3) && !isset($snmp_interface_ports_created[$item_db['snmp_port']])) { $interfaces[] = array('main' => $snmp_interface_ports_created ? INTERFACE_SECONDARY : INTERFACE_PRIMARY, 'type' => INTERFACE_TYPE_SNMP, 'useip' => $host_db['useip'], 'ip' => $host_db['ip'], 'dns' => $host_db['dns'], 'port' => $item_db['snmp_port']); $snmp_interface_ports_created[$item_db['snmp_port']] = 1; } } unset($snmp_interface_ports_created); // it was a temporary variable // we need to add ipmi interface if at least one ipmi item exists foreach ($items as $item) { $item_db = self::mapXML2arr($item, XML_TAG_ITEM); if ($item_db['type'] == ITEM_TYPE_IPMI) { // when saving a host in 1.8, it's possible to set useipmi=1 and not to fill an IP address // we were not really sure what to do with this host, // and decided to take host IP address instead and show info message about this if ($host_db['ipmi_ip'] === '') { $ipmi_ip = $host_db['ip']; info(_s('Host "%s" has "useipmi" parameter checked, but has no "ipmi_ip" parameter! Using host IP address as an address for IPMI interface.', $host_db['host'])); } else { $ipmi_ip = $host_db['ipmi_ip']; } $interfaces[] = array('main' => INTERFACE_PRIMARY, 'type' => INTERFACE_TYPE_IPMI, 'useip' => INTERFACE_USE_IP, 'ip' => $ipmi_ip, 'dns' => '', 'port' => $host_db['ipmi_port']); // we need only one ipmi interface break; } } } if ($current_host) { $options = array('filter' => array('host' => $host_db['host']), 'output' => API_OUTPUT_EXTEND, 'editable' => true, 'selectInterfaces' => API_OUTPUT_EXTEND); if ($host_db['status'] == HOST_STATUS_TEMPLATE) { $current_host = API::Template()->get($options); } else { $current_host = API::Host()->get($options); } if (empty($current_host)) { throw new Exception(_s('No permission for host "%1$s".', $host_db['host'])); } else { $current_host = reset($current_host); } // checking if host already exists - then some of the interfaces may not need to be created if ($host_db['status'] != HOST_STATUS_TEMPLATE) { $currentMainInterfaces = array(); $currentInterfacesByType = array(); // group existing main interfaces by interface type into $currentMainInterfaces // and group interfaces by type into $currentInterfacesByType foreach ($current_host['interfaces'] as $currentInterface) { if ($currentInterface['main'] == INTERFACE_PRIMARY) { $currentMainInterfaces[$currentInterface['type']] = $currentInterface; } $currentInterfacesByType[$currentInterface['type']][] = $currentInterface; } // loop through all interfaces we got from XML foreach ($interfaces as &$interfaceXml) { $interfaceXmlType = $interfaceXml['type']; // if this is the primary interface of some type and we have default interface of same type // in current (target) host, re-use "interfaceid" of the matching default interface // in current host if ($interfaceXml['main'] == INTERFACE_PRIMARY && isset($currentMainInterfaces[$interfaceXmlType])) { $interfaceXml['interfaceid'] = $currentMainInterfaces[$interfaceXmlType]['interfaceid']; } else { // otherwise, loop through all current (target) host interfaces with type of current // imported interface and re-use "interfaceid" in case if all interface parameters match if (isset($currentInterfacesByType[$interfaceXmlType])) { foreach ($currentInterfacesByType[$interfaceXmlType] as $currentInterface) { if ($currentInterface['ip'] == $interfaceXml['ip'] && $currentInterface['dns'] == $interfaceXml['dns'] && $currentInterface['port'] == $interfaceXml['port'] && $currentInterface['useip'] == $interfaceXml['useip']) { $interfaceXml['interfaceid'] = $currentInterface['interfaceid']; break; } } } } } unset($interfaceXml); $host_db['interfaces'] = $interfaces; } } elseif ($host_db['status'] != HOST_STATUS_TEMPLATE) { $host_db['interfaces'] = $interfaces; } // HOST GROUPS {{{ $groups = $xpath->query('groups/group', $host); $host_db['groups'] = array(); $groups_to_parse = array(); foreach ($groups as $group) { $groups_to_parse[] = array('name' => $group->nodeValue); } if (empty($groups_to_parse)) { $groups_to_parse[] = array('name' => ZBX_DEFAULT_IMPORT_HOST_GROUP); } foreach ($groups_to_parse as $group) { $hostGroup = API::HostGroup()->get(array('output' => API_OUTPUT_EXTEND, 'filter' => $group, 'editable' => true, 'limit' => 1)); if ($hostGroup) { $host_db['groups'][] = reset($hostGroup); } else { if ($rules['groups']['createMissing']) { $result = API::HostGroup()->create($group); if ($result) { $newHostGroup = API::HostGroup()->get(array('output' => API_OUTPUT_EXTEND, 'groupids' => $result['groupids'], 'limit' => 1)); $host_db['groups'][] = reset($newHostGroup); } } else { throw new Exception(_s('No permissions for host group "%1$s".', $group['name'])); } } } // }}} HOST GROUPS // MACROS $macros = $xpath->query('macros/macro', $host); if ($macros->length > 0) { $host_db['macros'] = array(); foreach ($macros as $macro) { $host_db['macros'][] = self::mapXML2arr($macro, XML_TAG_MACRO); } } // }}} MACROS // host inventory if ($oldVersionInput) { if (!isset($host_db['inventory'])) { $host_db['inventory'] = array(); } $inventoryNode = $xpath->query('host_profile/*', $host); if ($inventoryNode->length > 0) { foreach ($inventoryNode as $field) { $newInventoryName = self::mapInventoryName($field->nodeName); $host_db['inventory'][$newInventoryName] = $field->nodeValue; } } $inventoryNodeExt = $xpath->query('host_profiles_ext/*', $host); if ($inventoryNodeExt->length > 0) { foreach ($inventoryNodeExt as $field) { $newInventoryName = self::mapInventoryName($field->nodeName); if (isset($host_db['inventory'][$newInventoryName]) && $field->nodeValue !== '') { $host_db['inventory'][$newInventoryName] .= "\r\n\r\n"; $host_db['inventory'][$newInventoryName] .= $field->nodeValue; } else { $host_db['inventory'][$newInventoryName] = $field->nodeValue; } } } $host_db['inventory_mode'] = isset($host_db['inventory']) ? HOST_INVENTORY_MANUAL : HOST_INVENTORY_DISABLED; } if (isset($host_db['proxy_hostid'])) { $proxy_exists = API::Proxy()->get(array('output' => array('proxyid'), 'proxyids' => $host_db['proxy_hostid'])); if (empty($proxy_exists)) { $host_db['proxy_hostid'] = 0; } } if ($current_host && ($rules['hosts']['updateExisting'] || $rules['templates']['updateExisting'])) { if ($host_db['status'] == HOST_STATUS_TEMPLATE) { $host_db['templateid'] = $current_host['templateid']; $result = API::Template()->update($host_db); $current_hostid = $current_host['templateid']; } else { $host_db['hostid'] = $current_host['hostid']; $result = API::Host()->update($host_db); $current_hostid = $current_host['hostid']; } } if (!$current_host && ($rules['hosts']['createMissing'] || $rules['templates']['createMissing'])) { if ($host_db['status'] == HOST_STATUS_TEMPLATE) { $result = API::Template()->create($host_db); $current_hostid = reset($result['templateids']); } else { $result = API::Host()->create($host_db); $current_hostid = reset($result['hostids']); } } // store parsed host IDs $processedHostIds[$host_db['host']] = $current_hostid; } // gather triggers and convert old expressions $triggersXML = array(); // cycle each host and gather trigger descriptions and expressions foreach ($hosts as $host) { $host_db = self::mapXML2arr($host, XML_TAG_HOST); $current_hostid = isset($processedHostIds[$host_db['host']]) ? $processedHostIds[$host_db['host']] : false; if ($current_hostid) { $triggersXML[$current_hostid] = array(); $triggerExpressions[$host_db['host']] = array(); $oldVersionInput = $host_db['status'] != HOST_STATUS_TEMPLATE; $triggers = $xpath->query('triggers/trigger', $host); foreach ($triggers as $trigger) { $trigger_db = self::mapXML2arr($trigger, XML_TAG_TRIGGER); $oldExpression = $trigger_db['expression']; if (!isset($triggerExpressions[$host_db['host']][$trigger_db['description']])) { $triggerExpressions[$host_db['host']][$trigger_db['description']] = array(); } if ($oldVersionInput) { $expressionPart = explode(':', $trigger_db['expression']); $keyName = explode(',', $expressionPart[1], 2); if (count($keyName) == 2) { $keyValue = explode('.', $keyName[1], 2); $key = $keyName[0] . "," . $keyValue[0]; if (in_array($keyName[0], self::$oldKeys) || in_array($keyName[0], self::$oldKeysPref)) { $trigger_db['expression'] = str_replace($key, self::convertOldSimpleKey($key), $trigger_db['expression']); } } } // {HOSTNAME} is here for backward compatibility $trigger_db['expression'] = str_replace('{{HOSTNAME}:', '{' . $host_db['host'] . ':', $trigger_db['expression']); $trigger_db['expression'] = str_replace('{{HOST.HOST}:', '{' . $host_db['host'] . ':', $trigger_db['expression']); $trigger_db['expression'] = $triggerExpressionConverter->convert($trigger_db['expression']); $triggersXML[$current_hostid][$trigger_db['description']][$trigger_db['expression']] = $trigger_db['expression']; $triggerExpressions[$host_db['host']][$trigger_db['description']][$oldExpression] = $trigger_db['expression']; } } } // delete missing triggers if ($rules['triggers']['deleteMissing']) { // select triggers from parsed hosts $dbTriggers = API::Trigger()->get(array('output' => array('triggerid', 'description', 'expression'), 'expandExpression' => true, 'hostids' => $processedHostIds, 'selectHosts' => array('hostid'), 'preservekeys' => true, 'nopermissions' => true, 'inherited' => false, 'filter' => array('flags' => ZBX_FLAG_DISCOVERY_NORMAL))); // find corresponding trigger ID by description and expression $triggerIdsXML = array(); foreach ($dbTriggers as $dbTrigger) { $hostId = reset($dbTrigger['hosts']); if (isset($triggersXML[$hostId['hostid']][$dbTrigger['description']][$dbTrigger['expression']])) { $triggerIdsXML[$dbTrigger['triggerid']] = $dbTrigger['triggerid']; } } $triggersToDelete = array_diff_key($dbTriggers, $triggerIdsXML); $triggerIdsToDelete = array(); // check that potentially deletable trigger belongs to same hosts that are in XML // if some triggers belong to more hosts than current XML contains, don't delete them foreach ($triggersToDelete as $triggerId => $trigger) { $triggerHostIds = array_flip(zbx_objectValues($trigger['hosts'], 'hostid')); if (!array_diff_key($triggerHostIds, array_flip($processedHostIds))) { $triggerIdsToDelete[] = $triggerId; } } if ($triggerIdsToDelete) { API::Trigger()->delete($triggerIdsToDelete); } } // delete missing graphs if ($rules['graphs']['deleteMissing']) { $graphsXML = array(); // cycle each host and gather all graph names foreach ($hosts as $host) { $host_db = self::mapXML2arr($host, XML_TAG_HOST); $current_hostid = isset($processedHostIds[$host_db['host']]) ? $processedHostIds[$host_db['host']] : false; if ($current_hostid) { $graphsXML[$current_hostid] = array(); $graphs = $xpath->query('graphs/graph', $host); foreach ($graphs as $graph) { $graph_db = self::mapXML2arr($graph, XML_TAG_GRAPH); $graphsXML[$current_hostid][$graph_db['name']] = $graph_db['name']; } } } // select graphs from already parsed hosts $dbGraphs = API::Graph()->get(array('output' => array('graphid', 'name'), 'hostids' => $processedHostIds, 'selectHosts' => array('hostid'), 'preservekeys' => true, 'nopermissions' => true, 'inherited' => false, 'filter' => array('flags' => ZBX_FLAG_DISCOVERY_NORMAL))); $graphIdsXML = array(); foreach ($dbGraphs as $dbGraph) { $hostId = reset($dbGraph['hosts']); if (isset($graphsXML[$hostId['hostid']][$dbGraph['name']])) { $graphIdsXML[$dbGraph['graphid']] = $dbGraph['graphid']; } } $graphsToDelete = array_diff_key($dbGraphs, $graphIdsXML); $graphsIdsToDelete = array(); // check that potentially deletable graph belongs to same hosts that are in XML // if some graphs belong to more hosts than current XML contains, don't delete them foreach ($graphsToDelete as $graphId => $graph) { $graphHostIds = array_flip(zbx_objectValues($graph['hosts'], 'hostid')); if (!array_diff_key($graphHostIds, array_flip($processedHostIds))) { $graphsIdsToDelete[] = $graphId; } } if ($graphsIdsToDelete) { API::Graph()->delete($graphsIdsToDelete); } } // gather items and convert old keys $itemsXML = array(); foreach ($hosts as $host) { $host_db = self::mapXML2arr($host, XML_TAG_HOST); $current_hostid = isset($processedHostIds[$host_db['host']]) ? $processedHostIds[$host_db['host']] : false; if ($current_hostid) { $itemsXML[$current_hostid] = array(); $itemKeys[$host_db['host']] = array(); $oldVersionInput = $host_db['status'] != HOST_STATUS_TEMPLATE; $items = $xpath->query('items/item', $host); foreach ($items as $item) { $item_db = self::mapXML2arr($item, XML_TAG_ITEM); if ($oldVersionInput) { $oldKey = $item_db['key_']; $item_db['key_'] = self::convertOldSimpleKey($item_db['key_']); $itemKeys[$host_db['host']][$oldKey] = $item_db['key_']; } $itemsXML[$current_hostid][$item_db['key_']] = $item_db['key_']; } } } // delete missing items if ($rules['items']['deleteMissing']) { $dbItems = API::Item()->get(array('output' => array('itemid', 'key_', 'hostid'), 'hostids' => $processedHostIds, 'preservekeys' => true, 'nopermissions' => true, 'inherited' => false, 'filter' => array('flags' => ZBX_FLAG_DISCOVERY_NORMAL))); $itemIdsXML = array(); foreach ($dbItems as $dbItem) { if (isset($itemsXML[$dbItem['hostid']][$dbItem['key_']])) { $itemIdsXML[$dbItem['itemid']] = $dbItem['itemid']; } } $itemsToDelete = array_diff_key($dbItems, $itemIdsXML); if ($itemsToDelete) { API::Item()->delete(array_keys($itemsToDelete)); } } // delete missing applications if ($rules['applications']['deleteMissing']) { $applicationsXML = array(); foreach ($hosts as $host) { $host_db = self::mapXML2arr($host, XML_TAG_HOST); $current_hostid = isset($processedHostIds[$host_db['host']]) ? $processedHostIds[$host_db['host']] : false; if ($current_hostid) { $items = $xpath->query('items/item', $host); foreach ($items as $item) { $applications = $xpath->query('applications/application', $item); foreach ($applications as $application) { $applicationsXML[$current_hostid][$application->nodeValue] = $application->nodeValue; } } } } $dbApplications = API::Application()->get(array('output' => array('applicationid', 'hostid', 'name'), 'hostids' => $processedHostIds, 'preservekeys' => true, 'nopermissions' => true, 'inherited' => false)); $applicationsIdsXML = array(); foreach ($dbApplications as $dbApplication) { if (isset($applicationsXML[$dbApplication['hostid']][$dbApplication['name']])) { $applicationsIdsXML[$dbApplication['applicationid']] = $dbApplication['applicationid']; } } $applicationsToDelete = array_diff_key($dbApplications, $applicationsIdsXML); if ($applicationsToDelete) { API::Application()->delete(array_keys($applicationsToDelete)); } } // cycle each host again and create/update other objects foreach ($hosts as $host) { $host_db = self::mapXML2arr($host, XML_TAG_HOST); if (!isset($host_db['status'])) { $host_db['status'] = HOST_STATUS_TEMPLATE; } $current_hostid = isset($processedHostIds[$host_db['host']]) ? $processedHostIds[$host_db['host']] : false; if (!$current_hostid) { continue; } $oldVersionInput = $host_db['status'] != HOST_STATUS_TEMPLATE; // TEMPLATES {{{ if (!empty($rules['templateLinkage']['createMissing'])) { $templates = $xpath->query('templates/template', $host); $templateLinkage = array(); foreach ($templates as $template) { $options = array('filter' => array('host' => $template->nodeValue), 'output' => array('templateid'), 'editable' => true); $current_template = API::Template()->get($options); if (empty($current_template)) { throw new Exception(_s('No permission for template "%1$s".', $template->nodeValue)); } $current_template = reset($current_template); $templateLinkage[] = $current_template; } if ($templateLinkage) { $result = API::Template()->massAdd(array('hosts' => array('hostid' => $current_hostid), 'templates' => $templateLinkage)); if (!$result) { throw new Exception(); } } } // }}} TEMPLATES // ITEMS {{{ if ($rules['items']['updateExisting'] || $rules['items']['createMissing'] || $rules['applications']['createMissing']) { // applications are located under items in version 1.8, // so we need to get item list in any of these cases $items = $xpath->query('items/item', $host); if ($oldVersionInput) { $interfaces = API::HostInterface()->get(array('hostids' => $current_hostid, 'output' => API_OUTPUT_EXTEND)); // we must know interface ids to assign them to items $agent_interface_id = null; $ipmi_interface_id = null; $snmp_interfaces = array(); // hash 'port' => 'interfaceid' foreach ($interfaces as $interface) { switch ($interface['type']) { case INTERFACE_TYPE_AGENT: $agent_interface_id = $interface['interfaceid']; break; case INTERFACE_TYPE_IPMI: $ipmi_interface_id = $interface['interfaceid']; break; case INTERFACE_TYPE_SNMP: $snmp_interfaces[$interface['port']] = $interface['interfaceid']; break; } } } // if this is an export from 1.8, we need to make some adjustments to items // cycle each XML item foreach ($items as $item) { if ($rules['items']['updateExisting'] || $rules['items']['createMissing']) { $item_db = self::mapXML2arr($item, XML_TAG_ITEM); $item_db['hostid'] = $current_hostid; // item needs interfaces if ($oldVersionInput) { // 'snmp_port' column was renamed to 'port' if ($item_db['snmp_port'] != 0) { // zabbix agent items have no ports $item_db['port'] = $item_db['snmp_port']; } unset($item_db['snmp_port']); // assigning appropriate interface depending on item type switch ($item_db['type']) { // zabbix agent interface case ITEM_TYPE_ZABBIX: case ITEM_TYPE_SIMPLE: case ITEM_TYPE_EXTERNAL: case ITEM_TYPE_SSH: case ITEM_TYPE_TELNET: $item_db['interfaceid'] = $agent_interface_id; break; // snmp interface // snmp interface case ITEM_TYPE_SNMPV1: case ITEM_TYPE_SNMPV2C: case ITEM_TYPE_SNMPV3: // for an item with different port - different interface $item_db['interfaceid'] = $snmp_interfaces[$item_db['port']]; break; case ITEM_TYPE_IPMI: $item_db['interfaceid'] = $ipmi_interface_id; break; // no interfaces required for these item types // no interfaces required for these item types case ITEM_TYPE_HTTPTEST: case ITEM_TYPE_CALCULATED: case ITEM_TYPE_AGGREGATE: case ITEM_TYPE_INTERNAL: case ITEM_TYPE_ZABBIX_ACTIVE: case ITEM_TYPE_TRAPPER: case ITEM_TYPE_DB_MONITOR: $item_db['interfaceid'] = null; break; } $item_db['key_'] = $itemKeys[$host_db['host']][$item_db['key_']]; } $current_item = API::Item()->get(array('filter' => array('hostid' => $item_db['hostid'], 'key_' => $item_db['key_']), 'webitems' => true, 'editable' => true, 'output' => array('itemid'))); $current_item = reset($current_item); } // create applications independently of create or update item options // in case we update items, we need to assign items to applications, // so we also gather application IDs independetly of selected application options $applications = $xpath->query('applications/application', $item); $itemApplications = array(); $applicationsToAdd = array(); $applicationsIds = array(); foreach ($applications as $application) { $application_db = array('name' => $application->nodeValue, 'hostid' => $current_hostid); $current_application = API::Application()->get(array('filter' => $application_db, 'output' => API_OUTPUT_EXTEND)); $applicationValue = reset($current_application); if ($current_application) { if (!$itemApplications) { $itemApplications = $current_application; } elseif (!in_array($applicationValue['applicationid'], $applicationsIds)) { $itemApplications = array_merge($itemApplications, $current_application); } $applicationsIds[] = $applicationValue['applicationid']; } else { $applicationsToAdd[] = $application_db; } } if ($applicationsToAdd && $rules['applications']['createMissing']) { $result = API::Application()->create($applicationsToAdd); $newApplications = API::Application()->get(array('applicationids' => $result['applicationids'], 'output' => API_OUTPUT_EXTEND)); $itemApplications = array_merge($itemApplications, $newApplications); } if ($rules['items']['updateExisting'] || $rules['items']['createMissing']) { // if item does not exist and there is no need to create it, skip item creation if (!$current_item && !$rules['items']['createMissing']) { info(_s('Item "%1$s" skipped - user rule.', $item_db['key_'])); continue; } // if item exists, but there there is no need for update, skip item update if ($current_item && !$rules['items']['updateExisting']) { info(_s('Item "%1$s" skipped - user rule.', $item_db['key_'])); continue; } if ($current_item && $rules['items']['updateExisting']) { $item_db['itemid'] = $current_item['itemid']; $result = API::Item()->update($item_db); $current_item = API::Item()->get(array('itemids' => $result['itemids'], 'webitems' => true, 'output' => array('itemid'))); } if (!$current_item && $rules['items']['createMissing']) { $result = API::Item()->create($item_db); $current_item = API::Item()->get(array('itemids' => $result['itemids'], 'webitems' => true, 'output' => array('itemid'))); } // after items are created or updated, see to if items need to assigned to applications if (isset($itemApplications) && $itemApplications) { API::Application()->massAdd(array('applications' => $itemApplications, 'items' => $current_item)); } } } } // }}} ITEMS // TRIGGERS {{{ if ($rules['triggers']['updateExisting'] || $rules['triggers']['createMissing']) { $triggers = $xpath->query('triggers/trigger', $host); $triggersToCreate = array(); $triggersToUpdate = array(); foreach ($triggers as $trigger) { $trigger_db = self::mapXML2arr($trigger, XML_TAG_TRIGGER); $trigger_db['expression'] = $triggerExpressions[$host_db['host']][$trigger_db['description']][$trigger_db['expression']]; $trigger_db['hostid'] = $current_hostid; $currentTrigger = API::Trigger()->get(array('output' => array('triggerid'), 'filter' => array('description' => $trigger_db['description']), 'hostids' => array($current_hostid), 'selectHosts' => array('hostid'), 'nopermissions' => true, 'limit' => 1)); $currentTrigger = reset($currentTrigger); if ($currentTrigger) { $dbTriggers = API::Trigger()->get(array('output' => API_OUTPUT_EXTEND, 'filter' => array('description' => $trigger_db['description']), 'hostids' => array($current_hostid), 'editable' => true)); foreach ($dbTriggers as $dbTrigger) { $expression = explode_exp($dbTrigger['expression']); if (strcmp($trigger_db['expression'], $expression) == 0) { $currentTrigger = $dbTrigger; break; } if (!$currentTrigger) { throw new Exception(_s('No permission for trigger "%1$s".', $trigger_db['description'])); } } } unset($trigger_db['hostid']); if (!$currentTrigger && !$rules['triggers']['createMissing']) { info(_s('Trigger "%1$s" skipped - user rule.', $trigger_db['description'])); continue; } if ($currentTrigger && !$rules['triggers']['updateExisting']) { info(_s('Trigger "%1$s" skipped - user rule.', $trigger_db['description'])); continue; } if (!$currentTrigger && $rules['triggers']['createMissing']) { $triggersToCreate[] = $trigger_db; } if ($currentTrigger && $rules['triggers']['updateExisting']) { $trigger_db['triggerid'] = $currentTrigger['triggerid']; $triggersToUpdate[] = $trigger_db; } } if ($triggersToUpdate) { $result = API::Trigger()->update($triggersToUpdate); $triggersUpdated = API::Trigger()->get(array('output' => API_OUTPUT_EXTEND, 'triggerids' => $result['triggerids'])); $triggersForDependencies = array_merge($triggersForDependencies, $triggersUpdated); } if ($triggersToCreate) { $result = API::Trigger()->create($triggersToCreate); $triggersCreated = API::Trigger()->get(array('output' => API_OUTPUT_EXTEND, 'triggerids' => $result['triggerids'])); $triggersForDependencies = array_merge($triggersForDependencies, $triggersCreated); } } // }}} TRIGGERS // GRAPHS {{{ if ($rules['graphs']['updateExisting'] || $rules['graphs']['createMissing']) { $graphs = $xpath->query('graphs/graph', $host); $graphs_to_add = array(); $graphs_to_upd = array(); foreach ($graphs as $graph) { // GRAPH ITEMS {{{ $gitems = $xpath->query('graph_elements/graph_element', $graph); $graph_hostids = array(); $graph_items = array(); foreach ($gitems as $gitem) { $gitem_db = self::mapXML2arr($gitem, XML_TAG_GRAPH_ELEMENT); $data = explode(':', $gitem_db['host_key_']); $gitem_host = array_shift($data); // {HOSTNAME} is here for backward compatibility $gitem_db['host'] = $gitem_host == '{HOSTNAME}' ? $host_db['host'] : $gitem_host; $gitem_db['host'] = $gitem_host == '{HOST.HOST}' ? $host_db['host'] : $gitem_host; if ($oldVersionInput) { $data[0] = self::convertOldSimpleKey($data[0]); } $gitem_db['key_'] = implode(':', $data); $itemExists = API::Item()->get(array('output' => array('itemid'), 'filter' => array('key_' => $gitem_db['key_']), 'webitems' => true, 'nopermissions' => true, 'limit' => 1)); if ($itemExists) { $current_item = API::Item()->get(array('filter' => array('key_' => $gitem_db['key_']), 'webitems' => true, 'editable' => true, 'host' => $gitem_db['host'], 'output' => array('itemid', 'hostid'))); if (empty($current_item)) { throw new Exception(_s('No permission for item "%1$s".', $gitem_db['key_'])); } $current_item = reset($current_item); $graph_hostids[] = $current_item['hostid']; $gitem_db['itemid'] = $current_item['itemid']; $graph_items[] = $gitem_db; } else { throw new Exception(_s('Item "%1$s" does not exist.', $gitem_db['host_key_'])); } } // }}} GRAPH ITEMS $graph_db = self::mapXML2arr($graph, XML_TAG_GRAPH); $graph_db['hostids'] = $graph_hostids; // do we need to show the graph legend, after it is imported? // in 1.8, this setting was present only for pie and exploded graphs // for other graph types we are always showing the legend if ($graph_db['graphtype'] != GRAPH_TYPE_PIE && $graph_db['graphtype'] != GRAPH_TYPE_EXPLODED) { $graph_db['show_legend'] = 1; } $current_graph = API::Graph()->get(array('output' => array('graphid'), 'selectHosts' => array('hostid', 'host'), 'hostids' => $graph_db['hostids'], 'filter' => array('name' => $graph_db['name']), 'nopermissions' => true, 'limit' => 1)); if ($current_graph) { $current_graph = API::Graph()->get(array('output' => API_OUTPUT_EXTEND, 'hostids' => $graph_db['hostids'], 'filter' => array('name' => $graph_db['name']), 'editable' => true)); if (empty($current_graph)) { throw new Exception(_s('No permission for graph "%1$s".', $graph_db['name'])); } $current_graph = reset($current_graph); } if (!$current_graph && empty($rules['graphs']['createMissing'])) { info(_s('Graph "%1$s" skipped - user rule.', $graph_db['name'])); continue; // break if not update updateExisting } if ($current_graph && empty($rules['graphs']['updateExisting'])) { info(_s('Graph "%1$s" skipped - user rule.', $graph_db['name'])); continue; // break if not update updateExisting } if (!isset($graph_db['ymin_type'])) { throw new Exception(_s('No "ymin_type" field for graph "%s".', $graph_db['name'])); } if (!isset($graph_db['ymax_type'])) { throw new Exception(_s('No "ymax_type" field for graph "%s".', $graph_db['name'])); } if ($graph_db['ymin_type'] == GRAPH_YAXIS_TYPE_ITEM_VALUE) { $item_data = explode(':', $graph_db['ymin_item_key'], 2); if (count($item_data) < 2) { throw new Exception(_s('Incorrect y min item for graph "%1$s".', $graph_db['name'])); } if (!($item = get_item_by_key($item_data[1], $item_data[0]))) { throw new Exception(_s('Missing item "%1$s" for host "%2$s".', $graph_db['ymin_item_key'], $host_db['host'])); } $graph_db['ymin_itemid'] = $item['itemid']; } if ($graph_db['ymax_type'] == GRAPH_YAXIS_TYPE_ITEM_VALUE) { $item_data = explode(':', $graph_db['ymax_item_key'], 2); if (count($item_data) < 2) { throw new Exception(_s('Incorrect y max item for graph "%1$s".', $graph_db['name'])); } if (!($item = get_item_by_key($item_data[1], $item_data[0]))) { throw new Exception(_s('Missing item "%1$s" for host "%2$s".', $graph_db['ymax_item_key'], $host_db['host'])); } $graph_db['ymax_itemid'] = $item['itemid']; } $graph_db['gitems'] = $graph_items; if ($current_graph) { $graph_db['graphid'] = $current_graph['graphid']; $graphs_to_upd[] = $graph_db; } else { $graphs_to_add[] = $graph_db; } } if (!empty($graphs_to_add)) { API::Graph()->create($graphs_to_add); } if (!empty($graphs_to_upd)) { API::Graph()->update($graphs_to_upd); } } } // DEPENDENCIES $dependencies = $xpath->query('dependencies/dependency'); if ($dependencies->length > 0) { $triggersForDependencies = zbx_objectValues($triggersForDependencies, 'triggerid'); $triggersForDependencies = array_flip($triggersForDependencies); $triggerDependencies = array(); foreach ($dependencies as $dependency) { $triggerDescription = $dependency->getAttribute('description'); $currentTrigger = get_trigger_by_description($triggerDescription); if ($currentTrigger && isset($triggersForDependencies[$currentTrigger['triggerid']])) { $dependsOnList = $xpath->query('depends', $dependency); foreach ($dependsOnList as $dependsOn) { $depTrigger = get_trigger_by_description($dependsOn->nodeValue); if ($depTrigger) { if (!isset($triggerDependencies[$currentTrigger['triggerid']])) { $triggerDependencies[$currentTrigger['triggerid']] = array('triggerid' => $currentTrigger['triggerid'], 'dependencies' => array()); } $triggerDependencies[$currentTrigger['triggerid']]['dependencies'][] = array('triggerid' => $depTrigger['triggerid']); } } } } if ($triggerDependencies) { API::Trigger()->update($triggerDependencies); } } } }
function EndElement($parser, $name) { if (!$this->root) { return false; } global $USER_DETAILS; $data =& $this->data[$name]; switch ($name) { case XML_TAG_HOST: if ($data['skip'] || !isset($data['hostid']) || !$data['hostid']) { break; } // case if (!isset($data['port'])) { $data['port'] = 10050; } if (!isset($data['status'])) { $data['status'] = 0; } if (!isset($data['useip'])) { $data['useip'] = 0; } if (!isset($data['dns'])) { $data['dns'] = ''; } if (!isset($data['ip'])) { $data['ip'] = ''; } if (!isset($data['proxy'])) { $data['proxy'] = ''; } if (!zbx_empty($data['proxy'])) { $sql = 'SELECT hostid ' . ' FROM hosts ' . ' WHERE host=' . zbx_dbstr($data['proxy']) . ' AND status=' . HOST_STATUS_PROXY . ' AND ' . DBin_node('hostid', get_current_nodeid(false)); if ($host_data = DBfetch(DBselect($sql))) { $data['proxy'] = $host_data['hostid']; } else { $data['proxy'] = 0; } } else { $data['proxy'] = 0; } if (update_host($data['hostid'], $data['name'], $data['port'], $data['status'], $data['useip'], $data['dns'], $data['ip'], $data['proxy'], $data['templates'], 'no', '', 623, -1, 2, '', '', null, $data['groups'])) { info('Host [' . $data['name'] . '] updated'); } break; // case // based on mod by scricca // case // based on mod by scricca case XML_TAG_HOSTPROFILE: if (!isset($this->data[XML_TAG_HOST]['hostid']) || !$this->data[XML_TAG_HOST]['hostid']) { break; } //case if (!isset($data['devicetype'])) { $data['devicetype'] = ''; } if (!isset($data['name'])) { $data['name'] = ''; } if (!isset($data['os'])) { $data['os'] = ''; } if (!isset($data['serialno'])) { $data['serialno'] = ''; } if (!isset($data['tag'])) { $data['tag'] = ''; } if (!isset($data['macaddress'])) { $data['macaddress'] = ''; } if (!isset($data['hardware'])) { $data['hardware'] = ''; } if (!isset($data['software'])) { $data['software'] = ''; } if (!isset($data['contact'])) { $data['contact'] = ''; } if (!isset($data['location'])) { $data['location'] = ''; } if (!isset($data['notes'])) { $data['notes'] = ''; } delete_host_profile($this->data[XML_TAG_HOST]['hostid']); if (add_host_profile($this->data[XML_TAG_HOST]['hostid'], $data['devicetype'], $data['name'], $data['os'], $data['serialno'], $data['tag'], $data['macaddress'], $data['hardware'], $data['software'], $data['contact'], $data['location'], $data['notes'])) { info('Host Profile [' . $this->data[XML_TAG_HOST]['name'] . '] updated'); } break; // case //--- // Extended profiles // case //--- // Extended profiles case XML_TAG_HOSTPROFILE_EXT: if (!isset($this->data[XML_TAG_HOST]['hostid']) || !$this->data[XML_TAG_HOST]['hostid']) { break; } //case if (!isset($data['device_alias'])) { $data['device_alias'] = ''; } if (!isset($data['device_type'])) { $data['device_type'] = ''; } if (!isset($data['device_chassis'])) { $data['device_chassis'] = ''; } if (!isset($data['device_os'])) { $data['device_os'] = ''; } if (!isset($data['device_os_short'])) { $data['device_os_short'] = ''; } if (!isset($data['device_hw_arch'])) { $data['device_hw_arch'] = ''; } if (!isset($data['device_serial'])) { $data['device_serial'] = ''; } if (!isset($data['device_model'])) { $data['device_model'] = ''; } if (!isset($data['device_tag'])) { $data['device_tag'] = ''; } if (!isset($data['device_vendor'])) { $data['device_vendor'] = ''; } if (!isset($data['device_contract'])) { $data['device_contract'] = ''; } if (!isset($data['device_who'])) { $data['device_who'] = ''; } if (!isset($data['device_status'])) { $data['device_status'] = ''; } if (!isset($data['device_app_01'])) { $data['device_app_01'] = ''; } if (!isset($data['device_app_02'])) { $data['device_app_02'] = ''; } if (!isset($data['device_app_03'])) { $data['device_app_03'] = ''; } if (!isset($data['device_app_04'])) { $data['device_app_04'] = ''; } if (!isset($data['device_app_05'])) { $data['device_app_05'] = ''; } if (!isset($data['device_url_1'])) { $data['device_url_1'] = ''; } if (!isset($data['device_url_2'])) { $data['device_url_2'] = ''; } if (!isset($data['device_url_3'])) { $data['device_url_3'] = ''; } if (!isset($data['device_networks'])) { $data['device_networks'] = ''; } if (!isset($data['device_notes'])) { $data['device_notes'] = ''; } if (!isset($data['device_hardware'])) { $data['device_hardware'] = ''; } if (!isset($data['device_software'])) { $data['device_software'] = ''; } if (!isset($data['ip_subnet_mask'])) { $data['ip_subnet_mask'] = ''; } if (!isset($data['ip_router'])) { $data['ip_router'] = ''; } if (!isset($data['ip_macaddress'])) { $data['ip_macaddress'] = ''; } if (!isset($data['oob_ip'])) { $data['oob_ip'] = ''; } if (!isset($data['oob_subnet_mask'])) { $data['oob_subnet_mask'] = ''; } if (!isset($data['oob_router'])) { $data['oob_router'] = ''; } if (!isset($data['date_hw_buy'])) { $data['date_hw_buy'] = ''; } if (!isset($data['date_hw_install'])) { $data['date_hw_install'] = ''; } if (!isset($data['date_hw_expiry'])) { $data['date_hw_expiry'] = ''; } if (!isset($data['date_hw_decomm'])) { $data['date_hw_decomm'] = ''; } if (!isset($data['site_street_1'])) { $data['site_street_1'] = ''; } if (!isset($data['site_street_2'])) { $data['site_street_2'] = ''; } if (!isset($data['site_street_3'])) { $data['site_street_3'] = ''; } if (!isset($data['site_city'])) { $data['site_city'] = ''; } if (!isset($data['site_state'])) { $data['site_state'] = ''; } if (!isset($data['site_country'])) { $data['site_country'] = ''; } if (!isset($data['site_zip'])) { $data['site_zip'] = ''; } if (!isset($data['site_rack'])) { $data['site_rack'] = ''; } if (!isset($data['site_notes'])) { $data['site_notes'] = ''; } if (!isset($data['poc_1_name'])) { $data['poc_1_name'] = ''; } if (!isset($data['poc_1_email'])) { $data['poc_1_email'] = ''; } if (!isset($data['poc_1_phone_1'])) { $data['poc_1_phone_1'] = ''; } if (!isset($data['poc_1_phone_2'])) { $data['poc_1_phone_2'] = ''; } if (!isset($data['poc_1_cell'])) { $data['poc_1_cell'] = ''; } if (!isset($data['poc_1_screen'])) { $data['poc_1_screen'] = ''; } if (!isset($data['poc_1_notes'])) { $data['poc_1_notes'] = ''; } if (!isset($data['poc_2_name'])) { $data['poc_2_name'] = ''; } if (!isset($data['poc_2_email'])) { $data['poc_2_email'] = ''; } if (!isset($data['poc_2_phone_1'])) { $data['poc_2_phone_1'] = ''; } if (!isset($data['poc_2_phone_2'])) { $data['poc_2_phone_2'] = ''; } if (!isset($data['poc_2_cell'])) { $data['poc_2_cell'] = ''; } if (!isset($data['poc_2_screen'])) { $data['poc_2_screen'] = ''; } if (!isset($data['poc_2_notes'])) { $data['poc_2_notes'] = ''; } delete_host_profile_ext($this->data[XML_TAG_HOST]['hostid']); if (add_host_profile_ext($this->data[XML_TAG_HOST]['hostid'], $data)) { info('Host Extended Profile [' . $this->data[XML_TAG_HOST]['name'] . '] updated'); } break; // case //--- // case //--- case XML_TAG_GROUP: if (!isset($this->data[XML_TAG_HOST]['hostid']) || !$this->data[XML_TAG_HOST]['hostid']) { break; } //case $sql = 'SELECT groupid, name ' . ' FROM groups' . ' WHERE ' . DBin_node('groupid', get_current_nodeid(false)) . ' AND name=' . zbx_dbstr($this->element_data); if (!($group = DBfetch(DBselect($sql)))) { error('Missing group [' . $this->element_data . ']'); break; // case } if (!isset($this->available_groups[$group['groupid']])) { error('Group [' . $this->element_data . '] skipped - Access deny.'); break; // case } $this->data[XML_TAG_HOST]['groups'][$group['groupid']] = $group['groupid']; break; // case // case case XML_TAG_DEPENDENCY: if (!isset($data['triggerid_down']) || !$data['triggerid_down']) { break; } // case update_trigger($data['triggerid_down'], null, null, null, null, null, null, null, $data['triggerid_up'], null); break; // case // case case XML_TAG_DEPENDS: if (!isset($this->data[XML_TAG_DEPENDENCY]['triggerid_down']) || !$this->data[XML_TAG_DEPENDENCY]['triggerid_down']) { break; } //case if (!($trigger_up = get_trigger_by_description($this->element_data))) { break; } array_push($this->data[XML_TAG_DEPENDENCY]['triggerid_up'], $trigger_up['triggerid']); break; // case // case case XML_TAG_APPLICATION: if (!isset($this->data[XML_TAG_HOST]['hostid']) || !$this->data[XML_TAG_HOST]['hostid']) { break; } //case if (!isset($this->data[XML_TAG_ITEM])) { break; } //case $sql = 'SELECT applicationid ' . ' FROM applications' . ' WHERE ' . DBin_node('applicationid', get_current_nodeid(false)) . ' AND name=' . zbx_dbstr($this->element_data) . ' AND hostid=' . $this->data[XML_TAG_HOST]['hostid']; if (!($application = DBfetch(DBselect($sql)))) { $applicationid = add_application($this->element_data, $this->data[XML_TAG_HOST]['hostid']); } else { $applicationid = $application['applicationid']; } $this->data[XML_TAG_ITEM]['applications'][] = $applicationid; break; // case // case case XML_TAG_TEMPLATE: if (!isset($this->data[XML_TAG_HOST]['hostid']) || !$this->data[XML_TAG_HOST]['hostid']) { break; } //case $sql = 'SELECT DISTINCT host, hostid ' . ' FROM hosts' . ' WHERE ' . DBin_node('hostid') . ' AND host=' . zbx_dbstr($this->element_data) . ' AND status IN (' . HOST_STATUS_MONITORED . ',' . HOST_STATUS_NOT_MONITORED . ',' . HOST_STATUS_TEMPLATE . ')'; if (!($template = DBfetch(DBselect($sql)))) { error('Missing template [' . $this->element_data . ']'); break; // case } if (!isset($this->available_hosts[$template['hostid']])) { error('Template [' . $this->element_data . '] skipped - Access deny.'); break; // case } $this->data[XML_TAG_HOST]['templates'][$template["hostid"]] = $template['host']; break; // case // case case XML_TAG_ITEM: if (!isset($this->data[XML_TAG_HOST]['hostid']) || !$this->data[XML_TAG_HOST]['hostid']) { if (isset($this->data[XML_TAG_HOST]['skip']) && $this->data[XML_TAG_HOST]['skip']) { info('Item [' . $data['description'] . '] skipped - user rule for host'); break; // case } error('Item [' . $data['description'] . '] skipped - missing host'); break; // case } if (!isset($data['description'])) { $data['description'] = ''; } if (!isset($data['delay'])) { $data['delay'] = 30; } if (!isset($data['history'])) { $data['history'] = 90; } if (!isset($data['trends'])) { $data['trends'] = 365; } if (!isset($data['status'])) { $data['status'] = 0; } if (!isset($data['units'])) { $data['units'] = ''; } if (!isset($data['multiplier'])) { $data['multiplier'] = 0; } if (!isset($data['delta'])) { $data['delta'] = 0; } if (!isset($data['formula'])) { $data['formula'] = ''; } if (!isset($data['lastlogsize'])) { $data['lastlogsize'] = 0; } if (!isset($data['logtimefmt'])) { $data['logtimefmt'] = ''; } if (!isset($data['delay_flex'])) { $data['delay_flex'] = ''; } if (!isset($data['trapper_hosts'])) { $data['trapper_hosts'] = ''; } if (!isset($data['snmp_community'])) { $data['snmp_community'] = ''; } if (!isset($data['snmp_oid'])) { $data['snmp_oid'] = ''; } if (!isset($data['snmp_port'])) { $data['snmp_port'] = 161; } if (!isset($data['snmpv3_securityname'])) { $data['snmpv3_securityname'] = ''; } if (!isset($data['snmpv3_securitylevel'])) { $data['snmpv3_securitylevel'] = 0; } if (!isset($data['snmpv3_authpassphrase'])) { $data['snmpv3_authpassphrase'] = ''; } if (!isset($data['snmpv3_privpassphrase'])) { $data['snmpv3_privpassphrase'] = ''; } if (!isset($data['valuemap'])) { $data['valuemap'] = ''; } if (!isset($data['params'])) { $data['params'] = ''; } if (!isset($data['ipmi_sensor'])) { $data['ipmi_sensor'] = ''; } if (!isset($data['applications'])) { $data['applications'] = array(); } if (!empty($data['valuemap'])) { $sql = 'SELECT valuemapid ' . ' FROM valuemaps ' . ' WHERE ' . DBin_node('valuemapid', get_current_nodeid(false)) . ' AND name=' . zbx_dbstr($data['valuemap']); if ($valuemap = DBfetch(DBselect($sql))) { $data['valuemapid'] = $valuemap['valuemapid']; } else { $data['valuemapid'] = add_valuemap($data['valuemap'], array()); } } $sql = 'SELECT itemid,valuemapid,templateid ' . ' FROM items ' . ' WHERE key_=' . zbx_dbstr($data['key']) . ' AND hostid=' . $this->data[XML_TAG_HOST]['hostid'] . ' AND ' . DBin_node('itemid', get_current_nodeid(false)); if ($item = DBfetch(DBselect($sql))) { /* exist */ if ($this->item['exist'] == 1) { info('Item [' . $data['description'] . '] skipped - user rule'); break; } if (!isset($data['valuemapid'])) { $data['valuemapid'] = $item['valuemapid']; } $data['key_'] = $data['key']; $data['hostid'] = $this->data[XML_TAG_HOST]['hostid']; $data['applications'] = array_unique(array_merge($data['applications'], get_applications_by_itemid($item['itemid']))); $data['templateid'] = $item['templateid']; check_db_fields($item, $data); update_item($item['itemid'], $data); } else { /* missed */ if ($this->item['missed'] == 1) { info('Item [' . $data['description'] . '] skipped - user rule'); break; // case } if (!isset($data['valuemapid'])) { $data['valuemapid'] = 0; } $data['hostid'] = $this->data[XML_TAG_HOST]['hostid']; $data['key_'] = $data['key']; add_item($data); } break; // case // case case XML_TAG_TRIGGER: if (!isset($data['expression'])) { $data['expression'] = ''; } if (!isset($data['description'])) { $data['description'] = ''; } if (!isset($data['type'])) { $data['type'] = 0; } if (!isset($data['priority'])) { $data['priority'] = 0; } if (!isset($data['status'])) { $data['status'] = 0; } if (!isset($data['comments'])) { $data['comments'] = ''; } if (!isset($data['url'])) { $data['url'] = ''; } if (!isset($this->data[XML_TAG_HOST]['hostid']) || !$this->data[XML_TAG_HOST]['hostid']) { if (isset($this->data[XML_TAG_HOST]['skip']) && $this->data[XML_TAG_HOST]['skip']) { // remember skipped triggers for dependencies $this->data[XML_TAG_DEPENDENCIES]['skip'][] = $this->data[XML_TAG_HOST]['name'] . ':' . $data['description']; info('Trigger [' . $data['description'] . '] skipped - user rule for host'); break; // case } if (zbx_strstr($data['expression'], '{HOSTNAME}')) { // remember skipped triggers for dependencies $this->data[XML_TAG_DEPENDENCIES]['skip'][] = $this->data[XML_TAG_HOST]['name'] . ':' . $data['description']; error('Trigger [' . $data['description'] . '] skipped - missing host'); break; // case } } else { $data['expression'] = str_replace('{{HOSTNAME}:', '{' . $this->data[XML_TAG_HOST]['name'] . ':', $data['expression']); $result = DBselect('SELECT DISTINCT t.triggerid,t.templateid,t.expression ' . ' FROM triggers t,functions f,items i ' . ' WHERE t.triggerid=f.triggerid ' . ' AND f.itemid=i.itemid' . ' AND i.hostid=' . $this->data[XML_TAG_HOST]['hostid'] . ' AND t.description=' . zbx_dbstr($data['description'])); while ($trigger = DBfetch($result)) { if (explode_exp($trigger['expression'], 0) == $data['expression']) { break; // while } } if (!empty($trigger)) { /* exist */ if ($this->trigger['exist'] == 1) { /* skip */ // remember skipped triggers for dependencies $this->data[XML_TAG_DEPENDENCIES]['skip'][] = $this->data[XML_TAG_HOST]['name'] . ':' . $data['description']; info('Trigger [' . $data['description'] . '] skipped - user rule'); break; // case } update_trigger($trigger['triggerid'], $data['expression'], $data['description'], $data['type'], $data['priority'], $data['status'], $data['comments'], $data['url'], get_trigger_dependencies_by_triggerid($trigger['triggerid']), $trigger['templateid']); break; // case } else { /* missed */ // continue [add_trigger] } } if ($this->trigger['missed'] == 1) { // remember skipped triggers for dependencies $this->data[XML_TAG_DEPENDENCIES]['skip'][] = $this->data[XML_TAG_HOST]['name'] . ':' . $data['description']; info('Trigger [' . $data['description'] . '] skipped - user rule'); break; // case } add_trigger($data['expression'], $data['description'], $data['type'], $data['priority'], $data['status'], $data['comments'], $data['url']); break; // case // case case XML_TAG_GRAPH: if (isset($data['error'])) { error('Graph [' . $data['name'] . '] skipped - error occured'); break; // case } if (!isset($data['ymin_type'])) { $data['ymin_type'] = 0; } if (!isset($data['ymax_type'])) { $data['ymax_type'] = 0; } if (!isset($data['ymin_item_key'])) { $data['ymin_item_key'] = ''; } if (!isset($data['ymax_item_key'])) { $data['ymax_item_key'] = ''; } if (!isset($data['ymin_itemid'])) { $data['ymin_itemid'] = 0; } if (!isset($data['ymax_itemid'])) { $data['ymax_itemid'] = 0; } if (!isset($data['show_work_period'])) { $data['show_work_period'] = 1; } if (!isset($data['show_triggers'])) { $data['show_triggers'] = 1; } if (!isset($data['graphtype'])) { $data['graphtype'] = 0; } if (!isset($data['yaxismin'])) { $data['yaxismin'] = 0; } if (!isset($data['yaxismax'])) { $data['yaxismax'] = 0; } if (!isset($data['show_legend'])) { $data['show_legend'] = 0; } if (!isset($data['show_3d'])) { $data['show_3d'] = 0; } if (!isset($data['percent_left'])) { $data['percent_left'] = 0; } if (!isset($data['percent_right'])) { $data['percent_right'] = 0; } if (!isset($data['items'])) { $data['items'] = array(); } if (!empty($data['ymin_item_key'])) { $data['ymin_item_key'] = explode(':', $data['ymin_item_key']); if (count($data['ymin_item_key']) < 2) { $this->data[XML_TAG_GRAPH]['error'] = true; error('Incorrect y min item for graph [' . $data['name'] . ']'); break; // case } $data['host'] = array_shift($data['ymin_item_key']); $data['ymin_item_key'] = implode(':', $data['ymin_item_key']); if (!($item = get_item_by_key($data['ymin_item_key'], $data['host']))) { $this->data[XML_TAG_GRAPH]['error'] = true; error('Missed item [' . $data['ymin_item_key'] . '] for host [' . $data['host'] . ']'); break; // case } $data['ymin_itemid'] = $item['itemid']; } if (!empty($data['ymax_item_key'])) { $data['ymax_item_key'] = explode(':', $data['ymax_item_key']); if (count($data['ymax_item_key']) < 2) { $this->data[XML_TAG_GRAPH]['error'] = true; error('Incorrect y max item for graph [' . $data['name'] . ']'); break; // case } $data['host'] = array_shift($data['ymax_item_key']); $data['ymax_item_key'] = implode(':', $data['ymax_item_key']); if (!($item = get_item_by_key($data['ymax_item_key'], $data['host']))) { $this->data[XML_TAG_GRAPH]['error'] = true; error('Missed item [' . $data['ymax_item_key'] . '] for host [' . $data['host'] . ']'); break; // case } $data['ymax_itemid'] = $item['itemid']; } if (!isset($this->data[XML_TAG_HOST]['hostid']) || !$this->data[XML_TAG_HOST]['hostid']) { if (isset($this->data[XML_TAG_HOST]['skip']) && $this->data[XML_TAG_HOST]['skip']) { info('Graph [' . $data['name'] . '] skipped - user rule for host'); break; // case } foreach ($data['items'] as $id) { if (zbx_strstr($data['name'], '{HOSTNAME}')) { error('Graph [' . $data['name'] . '] skipped - missing host'); break; // case } } } else { if ($graph = DBfetch(DBselect('SELECT DISTINCT g.graphid, g.templateid' . ' FROM graphs g, graphs_items gi, items i' . ' WHERE g.graphid=gi.graphid ' . ' AND gi.itemid=i.itemid' . ' AND g.name=' . zbx_dbstr($data['name']) . ' AND i.hostid=' . $this->data[XML_TAG_HOST]['hostid']))) { /* exist */ if ($this->graph['exist'] == 1) { /* skip */ info('Graph [' . $data['name'] . '] skipped - user rule'); break; // case } $data['graphid'] = $graph['graphid']; update_graph_with_items($data['graphid'], $data['name'], $data['width'], $data['height'], $data['ymin_type'], $data['ymax_type'], $data['yaxismin'], $data['yaxismax'], $data['ymin_itemid'], $data['ymax_itemid'], $data['show_work_period'], $data['show_triggers'], $data['graphtype'], $data['show_legend'], $data['show_3d'], $data['percent_left'], $data['percent_right'], $data['items'], $graph['templateid']); } else { /* missed */ // continue [add_group] } } if (!isset($data['graphid'])) { if ($this->graph['missed'] == 1) { /* skip */ info('Graph [' . $data['name'] . '] skipped - user rule'); break; // case } $data['graphid'] = add_graph_with_items($data['name'], $data['width'], $data['height'], $data['ymin_type'], $data['ymax_type'], $data['yaxismin'], $data['yaxismax'], $data['ymin_itemid'], $data['ymax_itemid'], $data['show_work_period'], $data['show_triggers'], $data['graphtype'], $data['show_legend'], $data['show_3d'], $data['percent_left'], $data['percent_right'], $data['items']); } break; // case // case case XML_TAG_GRAPH_ELEMENT: if (!isset($this->data[XML_TAG_GRAPH])) { break; } // case $data['key'] = explode(':', $data['item']); if (count($data['key']) < 2) { $this->data[XML_TAG_GRAPH]['error'] = true; error('Incorrect element for graph [' . $data['name'] . ']'); break; // case } $data['host'] = array_shift($data['key']); $data['key'] = implode(':', $data['key']); if (isset($this->data[XML_TAG_HOST]['name'])) { $data['host'] = str_replace('{HOSTNAME}', $this->data[XML_TAG_HOST]['name'], $data['host']); } if (!isset($data['drawtype'])) { $data['drawtype'] = 0; } if (!isset($data['sortorder'])) { $data['sortorder'] = 0; } if (!isset($data['color'])) { $data['color'] = 'Dark Green'; } if (!isset($data['yaxisside'])) { $data['yaxisside'] = 1; } if (!isset($data['calc_fnc'])) { $data['calc_fnc'] = 2; } if (!isset($data['type'])) { $data['type'] = 0; } if (!isset($data['periods_cnt'])) { $data['periods_cnt'] = 5; } if (!($item = get_item_by_key($data['key'], $data['host']))) { $this->data[XML_TAG_GRAPH]['error'] = true; error('Missing item [' . $data['key'] . '] for host [' . $data['host'] . ']'); break; // case } $data['itemid'] = $item['itemid']; array_push($this->data[XML_TAG_GRAPH]['items'], $data); break; // case /*case XML_TAG_SCREEN: case XML_TAG_SCREEN_ELEMENT: break; // case*/ // case /*case XML_TAG_SCREEN: case XML_TAG_SCREEN_ELEMENT: break; // case*/ default: if (isset($this->sub_node) && isset($this->main_node)) { $main_node = array_pop($this->main_node); $this->data[$main_node][$this->sub_node] = $this->element_data; array_push($this->main_node, $main_node); } $this->sub_node = null; return; } unset($this->data[$name], $data); array_pop($this->main_node); }
function make_awsstat_summary($preloading = false) { $table = new CTableInfo(); $table->setHeader(array(is_show_all_nodes() ? S_NODE : null, _('Account name'), _('PoweredOn'), _('PoweredOff'), _('Billing/Month'))); $script_itemkey = 'push_message.py[{$HYCLOPS_SERVER},{$HYCLOPS_PORT},ec2,{HOST.HOST}]'; $aws_accounts = get_aws_accounts(); if (empty($aws_accounts)) { return null; } foreach ($aws_accounts as $host) { if (!$preloading) { if (is_script_success($host['hostid'], $script_itemkey)) { $instances = get_instances($host['hostid']); $instances = filter_instances($instances); $r = new CRow(); // Account name $col = new CCol($host['host']); $r->addItem($col); // Poweron (running + pending) $poweron_vms = array_merge($instances["running"], $instances["pending"]); $poweron_count = new CSpan(count($poweron_vms), 'pointer'); if (!empty($poweron_vms)) { $poweron_count->setHint(make_ec2_table('ec2_poweron', $poweron_vms)); } $r->addItem(new CCol($poweron_count)); // Poweroff (stopped + terminated + stopping + shutting-down) $poweroff_vms = $instances["stopped"]; $poweroff_count = new CSpan(count($poweroff_vms), 'pointer'); if (!empty($poweroff_vms)) { $poweroff_count->setHint(make_ec2_table('ec2_poweroff', $poweroff_vms)); } $r->addItem(new CCol($poweroff_count)); // AWS Charges $item = get_item_by_key('get_aws_charges.py[{$KEY},{$SECRET}]', $host["host"]); if (array_key_exists('lastvalue', $item)) { $r->addItem(new CLink($item["lastvalue"], "history.php?action=showgraph&itemid={$item["itemid"]}")); } else { $r->addItem(new CCol(_('No data'))); } $table->addRow($r); zbx_add_post_js('chkbxRange.pageGoName = "vms";'); } else { $r = new CRow(); $r->addItem($host['host']); $r->addItem(new CCol(_('script failed'), "high")); $r->addItem(array("-")); $table->addRow($r); } } else { $r = new CRow(); $r->addItem($host['host']); $r->addItem(new CCol(_('loading...'))); $r->addItem(array("-")); $table->addRow($r); } } $script = new CJSScript(get_js("jQuery('#hat_awsstat_footer').html('" . _s('Updated: %s', zbx_date2str(_('H:i:s'))) . "')")); return new CDiv(array($table, $script)); }
public static function parseMain($rules) { $triggers_for_dependencies = array(); try { if (isset($rules['host']['exist']) || isset($rules['host']['missed'])) { $xpath = new DOMXPath(self::$xml); $hosts = $xpath->query('hosts/host'); foreach ($hosts as $hnum => $host) { $host_db = self::mapXML2arr($host, XML_TAG_HOST); if (!isset($host_db['status'])) { $host_db['status'] = HOST_STATUS_TEMPLATE; } $current_host = $host_db['status'] == HOST_STATUS_TEMPLATE ? CTemplate::exists($host_db) : CHost::exists($host_db); if (!$current_host && !isset($rules['host']['missed'])) { info('Host [' . $host_db['host'] . '] skipped - user rule'); continue; // break if update nonexist } if ($current_host && !isset($rules['host']['exist'])) { info('Host [' . $host_db['host'] . '] skipped - user rule'); continue; // break if not update exist } if (isset($host_db['proxy_hostid'])) { $proxy_exists = CProxy::get(array('proxyids' => $host_db['proxy_hostid'])); if (empty($proxy_exists)) { $host_db['proxy_hostid'] = 0; } } if ($current_host) { $options = array('filter' => array('host' => $host_db['host']), 'output' => API_OUTPUT_EXTEND, 'editable' => 1); if ($host_db['status'] == HOST_STATUS_TEMPLATE) { $current_host = CTemplate::get($options); } else { $current_host = CHost::get($options); } if (empty($current_host)) { throw new APIException(1, 'No permission for host [' . $host_db['host'] . ']'); } else { $current_host = reset($current_host); } } // HOST GROUPS {{{ $groups = $xpath->query('groups/group', $host); $host_db['groups'] = array(); $groups_to_parse = array(); foreach ($groups as $gnum => $group) { $groups_to_parse[] = array('name' => $group->nodeValue); } if (empty($groups_to_parse)) { $groups_to_parse[] = array('name' => ZBX_DEFAULT_IMPORT_HOST_GROUP); } foreach ($groups_to_parse as $group) { $current_group = CHostGroup::exists($group); if ($current_group) { $options = array('filter' => $group, 'output' => API_OUTPUT_EXTEND, 'editable' => 1); $current_group = CHostGroup::get($options); if (empty($current_group)) { throw new APIException(1, 'No permissions for group ' . $group['name']); } $host_db['groups'][] = reset($current_group); } else { $result = CHostGroup::create($group); if (!$result) { throw new APIException(1, CHostGroup::resetErrors()); } $options = array('groupids' => $result['groupids'], 'output' => API_OUTPUT_EXTEND); $new_group = CHostgroup::get($options); $host_db['groups'][] = reset($new_group); } } // }}} HOST GROUPS // MACROS $macros = $xpath->query('macros/macro', $host); $host_db['macros'] = array(); if ($macros->length > 0) { foreach ($macros as $macro) { $host_db['macros'][] = self::mapXML2arr($macro, XML_TAG_MACRO); } } // }}} MACROS // TEMPLATES {{{ if (isset($rules['template']['exist'])) { $templates = $xpath->query('templates/template', $host); $host_db['templates'] = array(); foreach ($templates as $tnum => $template) { $options = array('filter' => array('host' => $template->nodeValue), 'output' => API_OUTPUT_EXTEND, 'editable' => 1); $current_template = CTemplate::get($options); if (empty($current_template)) { throw new APIException(1, 'No permission for Template [' . $template->nodeValue . ']'); } $current_template = reset($current_template); if (!$current_template && !isset($rules['template']['missed'])) { info('Template [' . $template->nodeValue . '] skipped - user rule'); continue; // break if update nonexist } if ($current_template && !isset($rules['template']['exist'])) { info('Template [' . $template->nodeValue . '] skipped - user rule'); continue; // break if not update exist } $host_db['templates'][] = $current_template; } } // }}} TEMPLATES // HOSTS if ($current_host && isset($rules['host']['exist'])) { if ($host_db['status'] == HOST_STATUS_TEMPLATE) { $host_db['templateid'] = $current_host['hostid']; $result = CTemplate::update($host_db); if (!$result) { throw new APIException(1, CTemplate::resetErrors()); } $options = array('templateids' => $result['templateids'], 'output' => API_OUTPUT_EXTEND); $current_host = CTemplate::get($options); } else { $host_db['hostid'] = $current_host['hostid']; $result = CHost::update($host_db); if (!$result) { throw new APIException(1, CHost::resetErrors()); } $options = array('hostids' => $result['hostids'], 'output' => API_OUTPUT_EXTEND); $current_host = CHost::get($options); } if ($current_host === false) { throw new APIException(1, $host_db['status'] == HOST_STATUS_TEMPLATE ? CTemplate::resetErrors() : CHost::resetErrors()); } } if (!$current_host && isset($rules['host']['missed'])) { if ($host_db['status'] == HOST_STATUS_TEMPLATE) { $result = CTemplate::create($host_db); if (!$result) { throw new APIException(1, CTemplate::resetErrors()); } $options = array('templateids' => $result['templateids'], 'output' => API_OUTPUT_EXTEND); $current_host = CTemplate::get($options); } else { $result = CHost::create($host_db); if (!$result) { throw new APIException(1, CHost::resetErrors()); } $options = array('hostids' => $result['hostids'], 'output' => API_OUTPUT_EXTEND); $current_host = CHost::get($options); } } $current_host = reset($current_host); // HOST PROFILES {{{ $profile_node = $xpath->query('host_profile/*', $host); if ($profile_node->length > 0) { $profile = array(); foreach ($profile_node as $num => $field) { $profile[$field->nodeName] = $field->nodeValue; } delete_host_profile($current_host['hostid']); add_host_profile($current_host['hostid'], $profile['devicetype'], $profile['name'], $profile['os'], $profile['serialno'], $profile['tag'], $profile['macaddress'], $profile['hardware'], $profile['software'], $profile['contact'], $profile['location'], $profile['notes']); } $profile_ext_node = $xpath->query('host_profiles_ext/*', $host); if ($profile_ext_node->length > 0) { $profile_ext = array(); foreach ($profile_ext_node as $num => $field) { $profile_ext[$field->nodeName] = $field->nodeValue; } delete_host_profile_ext($current_host['hostid']); add_host_profile_ext($current_host['hostid'], $profile_ext); } // }}} HOST PROFILES // ITEMS {{{ if (isset($rules['item']['exist']) || isset($rules['item']['missed'])) { $items = $xpath->query('items/item', $host); foreach ($items as $inum => $item) { $item_db = self::mapXML2arr($item, XML_TAG_ITEM); $item_db['hostid'] = $current_host['hostid']; if ($current_item = CItem::exists($item_db)) { $options = array('filter' => array('hostid' => $item_db['hostid'], 'key_' => $item_db['key_']), 'webitems' => 1, 'output' => API_OUTPUT_EXTEND, 'editable' => 1); $current_item = CItem::get($options); if (empty($current_item)) { throw new APIException(1, 'No permission for Item [' . $item_db['key_'] . ']'); } $current_item = reset($current_item); } if (!$current_item && !isset($rules['item']['missed'])) { info('Item [' . $item_db['key_'] . '] skipped - user rule'); continue; // break if not update exist } if ($current_item && !isset($rules['item']['exist'])) { info('Item [' . $item_db['key_'] . '] skipped - user rule'); continue; // break if not update exist } // ITEM APPLICATIONS {{{ $applications = $xpath->query('applications/application', $item); $item_applications = array(); $applications_to_add = array(); foreach ($applications as $application) { $application_db = array('name' => $application->nodeValue, 'hostid' => $current_host['hostid']); if ($current_application = CApplication::exists($application_db)) { $current_application = CApplication::get(array('filter' => $application_db, 'output' => API_OUTPUT_EXTEND)); if (empty($current_application)) { throw new APIException(1, 'No permission for Application [' . $application_db['name'] . ']'); } } if ($current_application) { $item_applications = array_merge($item_applications, $current_application); } else { $applications_to_add[] = $application_db; } } if (!empty($applications_to_add)) { $result = CApplication::create($applications_to_add); if (!$result) { throw new APIException(1, CApplication::resetErrors()); } $options = array('applicationids' => $result['applicationids'], 'output' => API_OUTPUT_EXTEND); $new_applications = CApplication::get($options); $item_applications = array_merge($item_applications, $new_applications); } // }}} ITEM APPLICATIONS if ($current_item && isset($rules['item']['exist'])) { $item_db['itemid'] = $current_item['itemid']; $result = CItem::update($item_db); if (!$result) { throw new APIException(1, CItem::resetErrors()); } $options = array('itemids' => $result['itemids'], 'webitems' => 1, 'output' => API_OUTPUT_EXTEND); $current_item = CItem::get($options); } if (!$current_item && isset($rules['item']['missed'])) { $result = CItem::create($item_db); if (!$result) { throw new APIException(1, CItem::resetErrors()); } $options = array('itemids' => $result['itemids'], 'webitems' => 1, 'output' => API_OUTPUT_EXTEND); $current_item = CItem::get($options); } $r = CApplication::massAdd(array('applications' => $item_applications, 'items' => $current_item)); if ($r === false) { throw new APIException(1, CApplication::resetErrors()); } } } // }}} ITEMS // TRIGGERS {{{ if (isset($rules['trigger']['exist']) || isset($rules['trigger']['missed'])) { $triggers = $xpath->query('triggers/trigger', $host); $triggers_to_add = array(); $triggers_to_upd = array(); foreach ($triggers as $trigger) { $trigger_db = self::mapXML2arr($trigger, XML_TAG_TRIGGER); $trigger_db['expression'] = str_replace('{{HOSTNAME}:', '{' . $host_db['host'] . ':', $trigger_db['expression']); $trigger_db['hostid'] = $current_host['hostid']; if ($current_trigger = CTrigger::exists($trigger_db)) { $ctriggers = CTrigger::get(array('filter' => array('description' => $trigger_db['description']), 'hostids' => $current_host['hostid'], 'output' => API_OUTPUT_EXTEND, 'editable' => 1)); $current_trigger = false; foreach ($ctriggers as $tnum => $ct) { $tmp_exp = explode_exp($ct['expression'], false); if (strcmp($trigger_db['expression'], $tmp_exp) == 0) { $current_trigger = $ct; break; } } if (!$current_trigger) { throw new APIException(1, 'No permission for Trigger [' . $trigger_db['description'] . ']'); } } if (!$current_trigger && !isset($rules['trigger']['missed'])) { info('Trigger [' . $trigger_db['description'] . '] skipped - user rule'); continue; // break if not update exist } if ($current_trigger && !isset($rules['trigger']['exist'])) { info('Trigger [' . $trigger_db['description'] . '] skipped - user rule'); continue; // break if not update exist } if ($current_trigger && isset($rules['trigger']['exist'])) { $trigger_db['triggerid'] = $current_trigger['triggerid']; $triggers_to_upd[] = $trigger_db; } if (!$current_trigger && isset($rules['trigger']['missed'])) { $triggers_to_add[] = $trigger_db; } } if (!empty($triggers_to_upd)) { $result = CTrigger::update($triggers_to_upd); if (!$result) { throw new APIException(1, CTrigger::resetErrors()); } $options = array('triggerids' => $result['triggerids'], 'output' => API_OUTPUT_EXTEND); $r = CTrigger::get($options); $triggers_for_dependencies = array_merge($triggers_for_dependencies, $r); } if (!empty($triggers_to_add)) { $result = CTrigger::create($triggers_to_add); if (!$result) { throw new APIException(1, CTrigger::resetErrors()); } $options = array('triggerids' => $result['triggerids'], 'output' => API_OUTPUT_EXTEND); $r = CTrigger::get($options); $triggers_for_dependencies = array_merge($triggers_for_dependencies, $r); } } // }}} TRIGGERS // GRAPHS {{{ if (isset($rules['graph']['exist']) || isset($rules['graph']['missed'])) { $graphs = $xpath->query('graphs/graph', $host); $graphs_to_add = array(); $graphs_to_upd = array(); foreach ($graphs as $gnum => $graph) { // GRAPH ITEMS {{{ $gitems = $xpath->query('graph_elements/graph_element', $graph); $graph_hostids = array(); $graph_items = array(); foreach ($gitems as $ginum => $gitem) { $gitem_db = self::mapXML2arr($gitem, XML_TAG_GRAPH_ELEMENT); $data = explode(':', $gitem_db['host_key_']); $gitem_host = array_shift($data); $gitem_db['host'] = $gitem_host == '{HOSTNAME}' ? $host_db['host'] : $gitem_host; $gitem_db['key_'] = implode(':', $data); if ($current_item = CItem::exists($gitem_db)) { $current_item = CItem::get(array('filter' => array('key_' => $gitem_db['key_']), 'webitems' => 1, 'host' => $gitem_db['host'], 'output' => API_OUTPUT_EXTEND, 'editable' => 1)); if (empty($current_item)) { throw new APIException(1, 'No permission for Item [' . $gitem_db['key_'] . ']'); } $current_item = reset($current_item); $graph_hostids[] = $current_item['hostid']; $gitem_db['itemid'] = $current_item['itemid']; $graph_items[] = $gitem_db; } else { throw new APIException(1, 'Item [' . $gitem_db['host_key_'] . '] does not exists'); } } // }}} GRAPH ITEMS $graph_db = self::mapXML2arr($graph, XML_TAG_GRAPH); $graph_db['hostids'] = $graph_hostids; if ($current_graph = CGraph::exists($graph_db)) { $current_graph = CGraph::get(array('filter' => array('name' => $graph_db['name']), 'hostids' => $graph_db['hostids'], 'output' => API_OUTPUT_EXTEND, 'editable' => 1)); if (empty($current_graph)) { throw new APIException(1, 'No permission for Graph [' . $graph_db['name'] . ']'); } $current_graph = reset($current_graph); } if (!$current_graph && !isset($rules['graph']['missed'])) { info('Graph [' . $graph_db['name'] . '] skipped - user rule'); continue; // break if not update exist } if ($current_graph && !isset($rules['graph']['exist'])) { info('Graph [' . $graph_db['name'] . '] skipped - user rule'); continue; // break if not update exist } if ($graph_db['ymin_type'] == GRAPH_YAXIS_TYPE_ITEM_VALUE) { $item_data = explode(':', $graph_db['ymin_item_key'], 2); if (count($item_data) < 2) { throw new APIException(1, 'Incorrect y min item for graph [' . $graph_db['name'] . ']'); } if (!($item = get_item_by_key($item_data[1], $item_data[0]))) { throw new APIException(1, 'Missing item [' . $graph_db['ymin_item_key'] . '] for host [' . $host_db['host'] . ']'); } $graph_db['ymin_itemid'] = $item['itemid']; } if ($graph_db['ymax_type'] == GRAPH_YAXIS_TYPE_ITEM_VALUE) { $item_data = explode(':', $graph_db['ymax_item_key'], 2); if (count($item_data) < 2) { throw new APIException(1, 'Incorrect y max item for graph [' . $graph_db['name'] . ']'); } if (!($item = get_item_by_key($item_data[1], $item_data[0]))) { throw new APIException(1, 'Missing item [' . $graph_db['ymax_item_key'] . '] for host [' . $host_db['host'] . ']'); } $graph_db['ymax_itemid'] = $item['itemid']; } $graph_db['gitems'] = $graph_items; if ($current_graph) { $graph_db['graphid'] = $current_graph['graphid']; $graphs_to_upd[] = $graph_db; } else { $graphs_to_add[] = $graph_db; } } if (!empty($graphs_to_add)) { $r = CGraph::create($graphs_to_add); if ($r === false) { throw new APIException(1, CGraph::resetErrors()); } } if (!empty($graphs_to_upd)) { $r = CGraph::update($graphs_to_upd); if ($r === false) { throw new APIException(1, CGraph::resetErrors()); } } } } // DEPENDENCIES $dependencies = $xpath->query('dependencies/dependency'); if ($dependencies->length > 0) { $triggers_for_dependencies = zbx_objectValues($triggers_for_dependencies, 'triggerid'); $triggers_for_dependencies = array_flip($triggers_for_dependencies); foreach ($dependencies as $dependency) { $triggers_to_add_dep = array(); $trigger_description = $dependency->getAttribute('description'); $current_triggerid = get_trigger_by_description($trigger_description); // sdi('<b><u>Trigger Description: </u></b>'.$trigger_description.' | <b>Current_triggerid: </b>'. $current_triggerid['triggerid']); if ($current_triggerid && isset($triggers_for_dependencies[$current_triggerid['triggerid']])) { $depends_on_list = $xpath->query('depends', $dependency); foreach ($depends_on_list as $depends_on) { $depends_triggerid = get_trigger_by_description($depends_on->nodeValue); // sdi('<b>depends on description: </b>'.$depends_on->nodeValue.' | <b>depends_triggerid: </b>'. $depends_triggerid['triggerid']); if ($depends_triggerid['triggerid']) { $triggers_to_add_dep[] = $depends_triggerid['triggerid']; } } $r = update_trigger($current_triggerid['triggerid'], null, $current_triggerid['description'], null, null, null, null, null, $triggers_to_add_dep, null); if ($r === false) { throw new APIException(); } } } } } return true; } catch (APIException $e) { error($e->getErrors()); return false; } }