plugin

type Accessor interface {
	Init(name string)
	Name() string
	MaxCapacity() int
	SetMaxCapacity(capacity int)
	HandleTimeout() bool
	SetHandleTimeout(enable bool)
	IsExternal() bool
}

type Base struct {
	log.Logger
	// contains filtered or unexported fields
}

type Collector interface {
	Collect() error
	Period() int
}

type Configurator interface {
	// Configure method passes global and private plugin configuration after it has been activated.
	Configure(globalOptions *GlobalOptions, privateOptions interface{})
	// Validate method validates private plugin configuration during agent startup.
	Validate(privateOptions interface{}) error
}

type ContextProvider interface {
	ClientID() uint64
	ItemID() uint64
	Output() ResultWriter
	Meta() *Meta
	GlobalRegexp() RegexpMatcher
	Timeout() int
	Delay() string
}

type Exporter interface {
	// Export method exports data based on the key 'key' and its parameters 'params'.
	Export(
		key string, params []string, context ContextProvider,
	) (interface{}, error)
}

type GlobalOptions struct {
	Timeout  int    `json:"Timeout"`  //nolint:tagliatelle
	SourceIP string `json:"SourceIP"` //nolint:tagliatelle
}

type Item struct {
	Itemid      uint64
	Key         string
	Delay       string
	LastLogsize *uint64
	Mtime       *int
	Timeout     int
}

type Meta struct {
	Data interface{}
	// contains filtered or unexported fields
}

type Metric struct {
	Plugin      Accessor
	Key         string
	Description string
	UsrPrm      bool
}

type RegexpMatcher interface {
	Match(value, pattern string, mode int, output_template *string) (match bool, output string)
}

type Result struct {
	Itemid uint64
	Value  *string

	// additional windows eventlog fields
	EventSource    *string
	EventID        *int
	EventTimestamp *int
	EventSeverity  *int

	Ts          time.Time
	Error       error
	LastLogsize *uint64
	Mtime       *int
	Persistent  bool
}

type ResultWriter interface {
	Write(result *Result)
	Flush()
	SlotsAvailable() int
	PersistSlotsAvailable() int
}

type Runner interface {
	// Start method activates plugin.
	Start()
	// Stop method deactivates plugin.
	Stop()
}

type Watcher interface {
	// Watch method instructs plugin to watch for events based on item configuration.
	Watch(items []*Item, context ContextProvider)
}