0cca539a0f
- F4: Fetch fresh server state after WebSocket reconnect - F5: Guard message polling timer with auth check, stop on logout - F6: Remove NIP-07 listener in appLauncher close() - F7: Initialize audio player once to prevent listener stacking - S3: Pin all container images to specific versions, create image-versions.sh Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
98 lines
2.0 KiB
TypeScript
98 lines
2.0 KiB
TypeScript
import { ref, computed } from 'vue'
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const audio = ref<HTMLAudioElement | null>(null)
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const currentSrc = ref<string | null>(null)
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const currentName = ref('')
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const playing = ref(false)
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const currentTime = ref(0)
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const duration = ref(0)
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const error = ref<string | null>(null)
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let initialized = false
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/** Create the Audio element and attach listeners once */
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function init() {
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if (initialized) return
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initialized = true
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audio.value = new Audio()
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audio.value.addEventListener('timeupdate', () => {
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currentTime.value = audio.value?.currentTime ?? 0
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})
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audio.value.addEventListener('loadedmetadata', () => {
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duration.value = audio.value?.duration ?? 0
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error.value = null
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})
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audio.value.addEventListener('ended', () => {
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playing.value = false
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})
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audio.value.addEventListener('pause', () => {
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playing.value = false
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})
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audio.value.addEventListener('play', () => {
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playing.value = true
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error.value = null
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})
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audio.value.addEventListener('error', () => {
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playing.value = false
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error.value = 'Could not play audio. File Browser may not be running.'
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})
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}
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function play(src: string, name: string) {
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init()
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error.value = null
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if (currentSrc.value === src && playing.value) {
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audio.value!.pause()
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return
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}
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if (currentSrc.value !== src) {
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audio.value!.src = src
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currentSrc.value = src
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currentName.value = name
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}
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audio.value!.play()
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}
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function pause() {
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audio.value?.pause()
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}
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function seek(time: number) {
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if (audio.value) {
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audio.value.currentTime = time
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}
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}
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function stop() {
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if (audio.value) {
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audio.value.pause()
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audio.value.currentTime = 0
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}
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playing.value = false
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currentSrc.value = null
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currentName.value = ''
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}
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const progress = computed(() => {
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if (duration.value === 0) return 0
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return (currentTime.value / duration.value) * 100
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})
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export function useAudioPlayer() {
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return {
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play,
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pause,
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seek,
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stop,
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playing,
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currentName,
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currentTime,
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duration,
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progress,
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currentSrc,
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error,
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}
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}
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