idlerule

Documentation

Overview

Package idlerule contains idle rule model and adapter.

Index

• Constants
• type Operation
• type Parameters
• type Rule
  • func (r *Rule) Matches(alarmWithEntity types.AlarmWithEntity, now datetime.CpsTime) (bool, error)
• type RuleAdapter
  • func NewRuleAdapter(client mongo.DbClient) RuleAdapter

Constants

const (
	RuleTypeAlarm                = "alarm"
	RuleTypeEntity               = "entity"
	RuleAlarmConditionLastEvent  = "last_event"  // alarms which don't receive events after "now - duration"
	RuleAlarmConditionLastUpdate = "last_update" // alarms which don't change after "now - duration"
)

Types

type Operation

type Operation struct {
	Type       string     `bson:"type" json:"type"`
	Parameters Parameters `bson:"parameters,omitempty" json:"parameters"`
}

type Parameters

type Parameters struct {
	Output string `json:"output" bson:"output,omitempty" binding:"max=255"`

	// ChangeState
	State *types.CpsNumber `json:"state" bson:"state,omitempty"`
	// AssocTicket
	// Ticket is used in assocticket action.
	Ticket string `json:"ticket,omitempty" binding:"max=255" bson:"ticket,omitempty"`
	// TicketURL is used in assocticket action.
	TicketURL string `json:"ticket_url,omitempty" binding:"max=255" bson:"ticket_url,omitempty"`
	// TicketSystemName is used in assocticket action.
	TicketSystemName string `json:"ticket_system_name,omitempty" binding:"max=255" bson:"ticket_system_name,omitempty"`
	// TicketData is used in assocticket action.
	TicketData map[string]string `json:"ticket_data,omitempty" bson:"ticket_data,omitempty"`
	// Snooze and Pbehavior
	Duration *datetime.DurationWithUnit `json:"duration" bson:"duration,omitempty"`
	// Pbehavior
	Name           string            `json:"name" bson:"name,omitempty" binding:"max=255"`
	Reason         string            `json:"reason" bson:"reason,omitempty"`
	Type           string            `json:"type" bson:"type,omitempty"`
	RRule          string            `json:"rrule" bson:"rrule,omitempty"`
	Tstart         *datetime.CpsTime `json:"tstart" bson:"tstart,omitempty"`
	Tstop          *datetime.CpsTime `json:"tstop" bson:"tstop,omitempty"`
	StartOnTrigger *bool             `json:"start_on_trigger" bson:"start_on_trigger,omitempty"`
}

type Rule

type Rule struct {
	ID          string                    `bson:"_id,omitempty" json:"_id"`
	Name        string                    `bson:"name" json:"name"`
	Description string                    `bson:"description" json:"description"`
	Author      string                    `bson:"author" json:"author"`
	Enabled     bool                      `bson:"enabled" json:"enabled"`
	Type        string                    `bson:"type" json:"type"`
	Priority    int64                     `bson:"priority" json:"priority"`
	Duration    datetime.DurationWithUnit `bson:"duration" json:"duration"`
	Comment     string                    `bson:"comment" json:"comment"`
	// DisableDuringPeriods is an option that allows to disable the rule
	// when entity is in listed periods due pbehavior schedule.
	DisableDuringPeriods []string         `bson:"disable_during_periods" json:"disable_during_periods"`
	Created              datetime.CpsTime `bson:"created,omitempty" json:"created,omitempty"`
	Updated              datetime.CpsTime `bson:"updated,omitempty" json:"updated,omitempty"`
	// Only for Alarm rules
	AlarmCondition string     `bson:"alarm_condition,omitempty" json:"alarm_condition,omitempty"`
	Operation      *Operation `bson:"operation,omitempty" json:"operation,omitempty"`

	savedpattern.EntityPatternFields `bson:",inline"`
	savedpattern.AlarmPatternFields  `bson:",inline"`
}

Rule represents alarm modification condition and operation.

func (*Rule) Matches

func (r *Rule) Matches(alarmWithEntity types.AlarmWithEntity, now datetime.CpsTime) (bool, error)

Matches returns true if alarm and entity match time condition and field patterns.

type RuleAdapter

type RuleAdapter interface {
	// GetEnabled returns all enabled rules.
	GetEnabled(ctx context.Context) ([]Rule, error)
}

RuleAdapter interface is used to implement an storage adapter.

func NewRuleAdapter

func NewRuleAdapter(client mongo.DbClient) RuleAdapter

NewRuleAdapter creates new rule adapter.