-
-
Notifications
You must be signed in to change notification settings - Fork 243
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Signed-off-by: Dan Cunningham <[email protected]>
- Loading branch information
1 parent
881a8b7
commit 41a7793
Showing
4 changed files
with
183 additions
and
52 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
160 changes: 160 additions & 0 deletions
160
bundles/org.openhab.ui/web/src/components/sse-events-mixin.js
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,160 @@ | ||
| import OhPopup from './widgets/modals/oh-popup.vue' | ||
| import OhSheet from './widgets/modals/oh-sheet.vue' | ||
| import OhPopover from './widgets/modals/oh-popover.vue' | ||
|
|
||
| export default { | ||
| data () { | ||
| return { | ||
| eventSource: null, | ||
| audioContext: null | ||
| } | ||
| }, | ||
| methods: { | ||
| startEventSource () { | ||
| const topicAudio = 'openhab/webaudio/playurl' | ||
| const commandItem = localStorage.getItem('openhab.ui:commandItem') | ||
| const topicCommand = `openhab/items/${commandItem || ''}/command` | ||
| let topics = null | ||
| if (localStorage.getItem('openhab.ui:webaudio.enable') === 'enabled') { | ||
| topics = topicAudio | ||
| } | ||
| if (commandItem) { | ||
| topics = topics ? `${topics},${topicCommand}` : topicCommand | ||
| } | ||
| if (!topics) return | ||
| this.eventSource = this.$oh.sse.connect(`/rest/events?topics=${topics}`, null, (event) => { | ||
| console.debug('Received SSE event: ' + JSON.stringify(event)) | ||
| function closePopup () { | ||
| const popupEl = this.$el.querySelector('.popup') | ||
| if (popupEl) { | ||
| this.$f7.popup.close(popupEl) | ||
| } | ||
| } | ||
| switch (event.topic) { | ||
| case topicAudio: | ||
| const topicParts = event.topic.split('/') | ||
| switch (topicParts[2]) { | ||
| case 'playurl': | ||
| this.playAudioUrl(JSON.parse(event.payload)) | ||
| break | ||
| } | ||
| break | ||
| case topicCommand: | ||
| const payload = JSON.parse(event.payload) | ||
| const [command, ...segments] = payload.value.trim().split(/(?<!\\):/) | ||
| const combined = segments.join(':') | ||
| switch (command) { | ||
| case 'navigate': | ||
| this.$f7.views.main.router.navigate(combined) | ||
| break | ||
| case 'popup': | ||
| case 'popover': | ||
| case 'sheet': | ||
| if (combined.indexOf('page:') !== 0 && combined.indexOf('widget:') !== 0 && combined.indexOf('oh-') !== 0) { | ||
| console.error('Action target is not of the format page:uid or widget:uid') | ||
| return | ||
| } | ||
| console.debug(`Opening ${combined} in ${command} modal`) | ||
| let modalRoute = { | ||
| url: combined + '/' + command, | ||
| route: { | ||
| } | ||
| } | ||
| if (command === 'popup') modalRoute.route.popup = { component: OhPopup } | ||
| if (command === 'popover') modalRoute.route.popup = { component: OhPopover } | ||
| if (command === 'sheet') modalRoute.route.popup = { component: OhSheet } | ||
| let modalProps = { | ||
| props: { | ||
| uid: combined, | ||
| modalParams: {} | ||
| } | ||
| } | ||
| this.closePopups() | ||
| this.$f7.views.main.router.navigate(modalRoute, modalProps) | ||
| break | ||
| case 'close': | ||
| this.closePopups() | ||
| break | ||
| case 'back': | ||
| this.$f7.views.main.router.back() | ||
| break | ||
| case 'reload': | ||
| window.location.reload() | ||
| break | ||
| case 'notification': | ||
| const payload = { | ||
| text: segments[0], | ||
| closeOnClick: true, | ||
| closeTimeout: 5000 | ||
| } | ||
| if (segments.length > 1) { | ||
| payload.title = segments[1] | ||
| } | ||
| if (segments.length > 2) { | ||
| payload.subtitle = segments[2] | ||
| } | ||
| if (segments.length > 3) { | ||
| payload.titleRightText = segments[3] | ||
| } | ||
| if (segments.length > 4) { | ||
| payload.closeTimeout = parseInt(segments[4]) | ||
| } | ||
| this.$f7.notification.create(payload).open() | ||
| break | ||
| } | ||
| break | ||
| } | ||
| }) | ||
| }, | ||
| stopEventSource () { | ||
| this.$oh.sse.close(this.eventSource) | ||
| this.eventSource = null | ||
| }, | ||
| playAudioUrl (audioUrl) { | ||
| try { | ||
| if (!this.audioContext) { | ||
| window.AudioContext = window.AudioContext || window.webkitAudioContext | ||
| if (typeof (window.AudioContext) !== 'undefined') { | ||
| this.audioContext = new AudioContext() | ||
| unlockAudioContext(this.audioContext) | ||
| } | ||
| } | ||
| console.log('Playing audio URL: ' + audioUrl) | ||
| this.$oh.api.getPlain(audioUrl, '', '*/*', 'arraybuffer').then((data) => { | ||
| this.audioContext.decodeAudioData(data, (buffer) => { | ||
| let source = this.audioContext.createBufferSource() | ||
| source.buffer = buffer | ||
| source.connect(this.audioContext.destination) | ||
| source.start(0) | ||
| }) | ||
| }) | ||
| } catch (e) { | ||
| console.warn('Error while playing audio URL: ' + e.toString()) | ||
| } | ||
| // Safari requires a touch event after the stream has started, hence this workaround | ||
| // Credit: https://www.mattmontag.com/web/unlock-web-audio-in-safari-for-ios-and-macos | ||
| function unlockAudioContext (audioContext) { | ||
| if (audioContext.state !== 'suspended') return | ||
| const b = document.body | ||
| const events = ['touchstart', 'touchend', 'mousedown', 'keydown'] | ||
| events.forEach(e => b.addEventListener(e, unlock, false)) | ||
| function unlock () { audioContext.resume().then(clean) } | ||
| function clean () { events.forEach(e => b.removeEventListener(e, unlock)) } | ||
| } | ||
| }, | ||
| closePopups () { | ||
| const popupEl = this.$el.querySelector('.popup') | ||
| if (popupEl) { | ||
| this.$f7.popup.close(popupEl) | ||
| } | ||
| const popoverEl = this.$el.querySelector('.popover') | ||
| if (popoverEl) { | ||
| this.$f7.popover.close(popoverEl) | ||
| } | ||
| const sheetEl = this.$el.querySelector('.sheet-modal') | ||
| if (sheetEl) { | ||
| this.$f7.sheet.close(sheetEl) | ||
| } | ||
| } | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters