event

package
v0.10.0 Latest Latest
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 Go to latest Published: Feb 14, 2024 License: Apache-2.0 Imports: 5 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func NewEventBus 

func NewEventBus(async bool) *eventBus

Types

type AliveEvent added in v0.7.0 

type AliveEvent struct{}

AliveEvent is regularly sent by openHAB 3.4+ (API v5+)

func NewAliveEvent added in v0.7.0 

func NewAliveEvent() AliveEvent

func (AliveEvent) Topic added in v0.7.0 

func (e AliveEvent) Topic() string

func (AliveEvent) Type added in v0.7.0 

func (e AliveEvent) Type() Type

func (AliveEvent) TypeName added in v0.7.0 

func (e AliveEvent) TypeName() string

type ChannelTriggered added in v0.8.0 

type ChannelTriggered struct {
	ChannelName string
	Event       string
	// contains filtered or unexported fields
}

func NewChannelTriggered added in v0.8.0 

func NewChannelTriggered(channelName, event string) ChannelTriggered

func (ChannelTriggered) Topic added in v0.8.0 

func (i ChannelTriggered) Topic() string

func (ChannelTriggered) Type added in v0.8.0 

func (i ChannelTriggered) Type() Type

type ErrorEvent added in v0.3.0 

type ErrorEvent struct {
	// contains filtered or unexported fields
}

ErrorEvent is used for errors generated by the client

func NewErrorEvent added in v0.3.0 

func NewErrorEvent(err error) ErrorEvent

NewErrorEvent creates ClientError event type

func (ErrorEvent) Error added in v0.3.0 

func (e ErrorEvent) Error() error

Error returns the error that triggered the event

func (ErrorEvent) Topic added in v0.3.0 

func (e ErrorEvent) Topic() string

Topic is always empty on ErrorEvent

func (ErrorEvent) Type added in v0.3.0 

func (e ErrorEvent) Type() Type

Type is ClientError

type Event 

type Event interface {
	Topic() string
	Type() Type
}

func New 

func New(data string) (Event, error)

type GenericEvent 

type GenericEvent struct {
	// contains filtered or unexported fields
}

GenericEvent is used when its type is unknown

func NewGenericEvent added in v0.5.0 

func NewGenericEvent(eventType, topic, payload string) GenericEvent

func (GenericEvent) Payload 

func (e GenericEvent) Payload() string

func (GenericEvent) Topic 

func (e GenericEvent) Topic() string

func (GenericEvent) Type 

func (e GenericEvent) Type() Type

func (GenericEvent) TypeName 

func (e GenericEvent) TypeName() string

type GroupItemStateChanged 

type GroupItemStateChanged struct {
	ItemName          string
	TriggeringItem    string
	NewStateType      string
	NewState          string
	PreviousStateType string
	PreviousState     string
	// contains filtered or unexported fields
}

func NewGroupItemStateChanged 

func NewGroupItemStateChanged(itemName, triggeringItem, previousStateType, previousState, newStateType, newState string) GroupItemStateChanged

func (GroupItemStateChanged) Topic 

func (i GroupItemStateChanged) Topic() string

func (GroupItemStateChanged) Type 

func (i GroupItemStateChanged) Type() Type

type GroupItemStateUpdated added in v0.9.0 

type GroupItemStateUpdated struct {
	ItemName       string
	TriggeringItem string
	StateType      string
	State          string
	// contains filtered or unexported fields
}

GroupItemStateUpdated is sent when the state of a group of items has been updated.

func NewGroupItemStateUpdated added in v0.9.0 

func NewGroupItemStateUpdated(itemName, triggeringItem, stateType, state string) GroupItemStateUpdated

func (GroupItemStateUpdated) Topic added in v0.9.0 

func (i GroupItemStateUpdated) Topic() string

func (GroupItemStateUpdated) Type added in v0.9.0 

func (i GroupItemStateUpdated) Type() Type

type Item 

type Item struct {
	Name       string
	Label      string
	Type       string
	Category   string
	Tags       []string
	GroupNames []string
	Members    []string
	GroupType  string
}

type ItemAdded 

type ItemAdded struct {
	Item Item
	// contains filtered or unexported fields
}

func NewItemAdded added in v0.5.0 

func NewItemAdded(item Item) ItemAdded

func (ItemAdded) Topic 

func (i ItemAdded) Topic() string

func (ItemAdded) Type 

func (i ItemAdded) Type() Type

type ItemReceivedCommand 

type ItemReceivedCommand struct {
	ItemName    string
	CommandType string
	Command     string
	// contains filtered or unexported fields
}

func NewItemReceivedCommand 

func NewItemReceivedCommand(itemName, commandType, command string) ItemReceivedCommand

func (ItemReceivedCommand) Topic 

func (i ItemReceivedCommand) Topic() string

func (ItemReceivedCommand) Type 

func (i ItemReceivedCommand) Type() Type

type ItemReceivedState 

type ItemReceivedState struct {
	ItemName  string
	StateType string
	State     string
	// contains filtered or unexported fields
}

ItemReceivedState is sent when the state of an item is about to get updated.

func NewItemReceivedState 

func NewItemReceivedState(itemName, stateType, state string) ItemReceivedState

func (ItemReceivedState) Topic 

func (i ItemReceivedState) Topic() string

func (ItemReceivedState) Type 

func (i ItemReceivedState) Type() Type

type ItemRemoved 

type ItemRemoved struct {
	Item Item
	// contains filtered or unexported fields
}

func NewItemRemoved added in v0.5.0 

func NewItemRemoved(item Item) ItemRemoved

func (ItemRemoved) Topic 

func (i ItemRemoved) Topic() string

func (ItemRemoved) Type 

func (i ItemRemoved) Type() Type

type ItemStateChanged 

type ItemStateChanged struct {
	ItemName          string
	NewStateType      string
	NewState          string
	PreviousStateType string
	PreviousState     string
	// contains filtered or unexported fields
}

ItemStateChanged is sent when the state of an item has changed.

func NewItemStateChanged 

func NewItemStateChanged(itemName, previousStateType, previousState, newStateType, newState string) ItemStateChanged

func (ItemStateChanged) Topic 

func (i ItemStateChanged) Topic() string

func (ItemStateChanged) Type 

func (i ItemStateChanged) Type() Type

type ItemStatePredicted added in v0.8.0 

type ItemStatePredicted struct {
	ItemName       string
	PredictedType  string
	PredictedState string
	// contains filtered or unexported fields
}

func NewItemStatePredicted added in v0.8.0 

func NewItemStatePredicted(itemName, predictedStateType, predictedState string) ItemStatePredicted

func (ItemStatePredicted) Topic added in v0.8.0 

func (i ItemStatePredicted) Topic() string

func (ItemStatePredicted) Type added in v0.8.0 

func (i ItemStatePredicted) Type() Type

type ItemStateUpdated added in v0.8.0 

type ItemStateUpdated struct {
	ItemName  string
	StateType string
	State     string
	// contains filtered or unexported fields
}

ItemStateUpdated is sent when the state of an item has been updated.

func NewItemStateUpdated added in v0.8.0 

func NewItemStateUpdated(itemName, stateType, state string) ItemStateUpdated

func (ItemStateUpdated) Topic added in v0.8.0 

func (i ItemStateUpdated) Topic() string

func (ItemStateUpdated) Type added in v0.8.0 

func (i ItemStateUpdated) Type() Type

type ItemUpdated 

type ItemUpdated struct {
	OldItem Item
	Item    Item
	// contains filtered or unexported fields
}

func NewItemUpdated added in v0.5.0 

func NewItemUpdated(oldItem, newItem Item) ItemUpdated

func (ItemUpdated) Topic 

func (i ItemUpdated) Topic() string

func (ItemUpdated) Type 

func (i ItemUpdated) Type() Type

type PubSub 

type PubSub interface {
	Subscribe(name string, eventType Type, callback func(e Event)) int
	Unsubscribe(subId int)
	Publish(e Event)
	Wait()
}

type StartlevelEvent added in v0.8.0 

type StartlevelEvent struct {
	// contains filtered or unexported fields
}

StartlevelEvent is triggered by the openhab server on startup (typically from 30 to 100). This event was introduced in API version 5.

func NewStartlevelEvent added in v0.8.0 

func NewStartlevelEvent(topic string, startlevel int) StartlevelEvent

func (StartlevelEvent) Level added in v0.8.0 

func (e StartlevelEvent) Level() int

func (StartlevelEvent) Topic added in v0.8.0 

func (e StartlevelEvent) Topic() string

func (StartlevelEvent) Type added in v0.8.0 

func (e StartlevelEvent) Type() Type

type SystemEvent 

type SystemEvent struct {
	// contains filtered or unexported fields
}

SystemEvent is used for system events not generated by openHAB

func NewSystemEvent 

func NewSystemEvent(eventType Type) SystemEvent

NewSystemEvent creates ClientStart, ClientConnected and ClientDisconnected event types

func (SystemEvent) Topic 

func (e SystemEvent) Topic() string

Topic is always empty on SystemEvent

func (SystemEvent) Type 

func (e SystemEvent) Type() Type

Type is either ClientStart, ClientConnected, ClientDisconnected or ClientStop

type Thing added in v0.8.0 

type Thing struct {
	UID           string
	Label         string
	BridgeUID     string
	Configuration map[string]any
	Properties    map[string]string
	ThingTypeUID  string
}

type ThingStatus added in v0.7.0 

type ThingStatus struct {
	Status       string
	StatusDetail string
	Description  string
}

type ThingStatusInfoChangedEvent added in v0.7.0 

type ThingStatusInfoChangedEvent struct {
	ThingName            string
	PreviousStatus       string
	PreviousStatusDetail string
	PreviousDescription  string
	NewStatus            string
	NewStatusDetail      string
	NewDescription       string
	// contains filtered or unexported fields
}

func NewThingStatusInfoChangedEvent added in v0.7.0 

func NewThingStatusInfoChangedEvent(thingName string, previousStatus, newStatus ThingStatus) ThingStatusInfoChangedEvent

NewThingStatusInfoChangedEvent create a ThingStatusInfoChangedEvent.

func (ThingStatusInfoChangedEvent) Topic added in v0.7.0 

func (i ThingStatusInfoChangedEvent) Topic() string

func (ThingStatusInfoChangedEvent) Type added in v0.7.0 

func (i ThingStatusInfoChangedEvent) Type() Type

type ThingStatusInfoEvent added in v0.7.0 

type ThingStatusInfoEvent struct {
	ThingName    string
	Status       string
	StatusDetail string
	// contains filtered or unexported fields
}

func NewThingStatusInfoEvent added in v0.7.0 

func NewThingStatusInfoEvent(thingName string, status ThingStatus) ThingStatusInfoEvent

NewThingStatusInfoEvent create a ThingStatusInfoEvent.

func (ThingStatusInfoEvent) Topic added in v0.7.0 

func (i ThingStatusInfoEvent) Topic() string

func (ThingStatusInfoEvent) Type added in v0.7.0 

func (i ThingStatusInfoEvent) Type() Type

type ThingUpdated added in v0.8.0 

type ThingUpdated struct {
	OldThing Thing
	Thing    Thing
	// contains filtered or unexported fields
}

func NewThingUpdated added in v0.8.0 

func NewThingUpdated(oldThing, newThing Thing) ThingUpdated

func (ThingUpdated) Topic added in v0.8.0 

func (i ThingUpdated) Topic() string

func (ThingUpdated) Type added in v0.8.0 

func (i ThingUpdated) Type() Type

type Type 

type Type int
const (
	TypeUnknown Type = iota
	TypeClientStarted
	TypeClientConnected
	TypeClientConnectionStable
	TypeClientDisconnected
	TypeClientStopped
	TypeClientError
	TypeServerAlive            // API version >=5 sends ALIVE messages (every 10 seconds)
	TypeServerStartlevel       // API version >=5 sends Startlevel events during startup (typically from 30 to 100)
	TypeTimeCron               // On a specific date and/or time
	TypeItemAdded              // An item has been added to the item registry.
	TypeItemRemoved            // An item has been removed from the item registry.
	TypeItemUpdated            // An item has been updated in the item registry.
	TypeItemCommand            // A command is sent to an item via a channel.
	TypeItemState              // The state of an item is updated.
	TypeItemStatePredicted     // The state of an item predicted to be updated.
	TypeItemStateChanged       // The state of an item has changed.
	TypeGroupItemStateChanged  // The state of a group item has changed through a member.
	TypeThingAdded             // A thing has been added to the thing registry.
	TypeThingRemoved           // A thing has been removed from the thing registry.
	TypeThingUpdated           // A thing has been updated in the thing registry.
	TypeThingStatusInfo        // The status of a thing is updated.
	TypeThingStatusInfoChanged // The status of a thing changed.
	TypeInboxAdded             // A discovery result has been added to the inbox.
	TypeInboxRemoved           // A discovery result has been removed from the inbox.
	TypeInboxUpdate            // A discovery result has been updated in the inbox.
	TypeItemChannelLinkAdded   // An item channel link has been added to the registry.
	TypeItemChannelLinkRemoved // An item channel link has been removed from the registry.
	TypeChannelTriggered       // A channel has been triggered.
)

func (Type) Match 

func (t Type) Match(topic, name string) bool

Match returns true if the name matches the topic

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