Files
mqtt-explorer/events/Events.ts
2022-02-27 18:46:56 +01:00

57 lines
1.3 KiB
TypeScript

import { Base64Message } from '../backend/src/Model/Base64Message'
import { DataSourceState, MqttOptions } from '../backend/src/DataSource'
import { UpdateInfo } from 'builder-util-runtime'
import { RpcEvent } from './EventSystem/Rpc';
export type Event<MessageType> = {
topic: string
}
export interface AddMqttConnection {
id: string
options: MqttOptions
}
export const addMqttConnectionEvent: Event<AddMqttConnection> = {
topic: 'connection/add/mqtt',
}
export const removeConnection: Event<string> = {
topic: 'connection/remove',
}
export function makeConnectionStateEvent(connectionId: string): Event<DataSourceState> {
return {
topic: `conn/state/${connectionId}`,
}
}
export const updateAvailable: Event<UpdateInfo> = {
topic: 'app/update/available',
}
export interface MqttMessage {
topic: string
payload: Base64Message | null
qos: 0 | 1 | 2
retain: boolean
// Set if QoS is > 0 on received messages
messageId: number | undefined
}
export function makePublishEvent(connectionId: string): Event<MqttMessage> {
return {
topic: `conn/publish/${connectionId}`,
}
}
export function makeConnectionMessageEvent(connectionId: string): Event<MqttMessage> {
return {
topic: `conn/${connectionId}`,
}
}
export const getAppVersion: RpcEvent<void, string> = {
topic: `getAppVersion`
}