feat: 新增视频床与文件床,视频支持 HLS 转码
ci / ci (22, ubuntu-latest) (push) Canceled after 0s

文件床
- 新增 files/ 存储前缀与 media_type 索引列,图片、视频、文件三类资源独立
- 新增文件上传、列表、删除、批量删除接口,禁止 html/htm/svg
- 支持公开直链与 Token 访问两种模式,后台可切换,直链强制附件下载

视频床
- 新增 videos/ 存储前缀与视频上传接口,单文件上限 500MB
- 接入 ffmpeg 转码队列,并发数与单任务核心数可配,默认串行
- 五档转码质量:直接封装 / 速度 / 平衡 / 质量 / 压缩(压缩档可调码率比例)
- 码率控制避免转码后体积反超源文件,音频跟随源音轨不放大不压缩
- 转码进度实时上报,成功后删除源文件,失败时保留源文件与可用链接
- 上传时自动抽帧生成封面,视频与封面各有独立链接
- 删除视频时中断转码并清理切片、封面与源文件

媒体库
- 图库、视频库、文件库三套独立统计,含趋势、占用与来源分布
- 统一筛选、多选、批量删除、批量标签、网格/列表切换,显示方式按类型分别记忆
- 视频详情对齐图片详情,视频库支持在线播放(hls.js,兼容回退原文件)

修复
- 清理无主的切片、封面与开发期遗留的 ffmpeg 进程
- 源文件按设计删除后,索引不再被启动孤儿清理误删
- 视频统计口径与列表一致,转码中的视频不计入统计
- 转码失败时回收已写入的部分切片,避免残留
- 设置页停用检查更新(与上游版本号已不对应)

其他
- Docker 镜像安装 ffmpeg
- git remote 指向内网仓库
This commit is contained in:
Yeomai committed 2026-10-17 03:14:57 +08:00
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<script setup lang="ts">
import type { FileItem } from '~/types/file'
import type { CopyFormat } from '~/composables/useUploadPreferences'
const props = withDefaults(defineProps<{
open: boolean
item: FileItem | null
/** 已按访问模式拼接好的视频直链 */
link: string
/** 缩略图直链 */
thumbLink: string
/** 原始视频下载地址 */
downloadLink: string
deleting?: boolean
allowDelete?: boolean
}>(), {
allowDelete: true
})
const emit = defineEmits<{
'update:open': [value: boolean]
'delete': []
}>()
const toast = useToast()
const { formatFileSize } = useFileSize()
const { t, locale } = useI18n()
const { copyFormat } = useUploadPreferences('video')
const videoEl = ref<HTMLVideoElement | null>(null)
const copyingUrl = ref(false)
const embedFormat = ref<CopyFormat>('url')
let hlsInstance: { destroy: () => void } | null = null
const embedFormatItems = computed(() => [
{ label: t('copy.url'), value: 'url' as const },
{ label: t('copy.markdown'), value: 'markdown' as const },
{ label: t('copy.html'), value: 'html' as const },
{ label: t('copy.bbcode'), value: 'bbcode' as const }
])
/** 转码完成后按 HLS 播放列表展示 */
const displayName = computed(() => {
const item = props.item
if (!item) return '—'
if (!item.hlsUrl) return item.originalName
const dot = item.originalName.lastIndexOf('.')
const base = dot > 0 ? item.originalName.slice(0, dot) : item.originalName
return `${base}.m3u8`
})
const uploadedLabel = computed(() => {
const item = props.item
if (!item) return '—'
try {
return new Date(item.uploadedAt).toLocaleString(locale.value, { hour12: false })
} catch {
return item.uploadedAt
}
})
const sizeLabel = computed(() => {
const item = props.item
if (!item) return '—'
return t('image.previewSizeDetail', {
size: formatFileSize(item.size),
bytes: item.size.toLocaleString(locale.value)
})
})
const transcodeLabel = computed(() => {
const item = props.item
if (!item) return '—'
switch (item.transcodeStatus) {
case 'pending':
return t('library.transcodePending')
case 'running':
return `${t('library.transcoding')} ${item.transcodeProgress ?? 0}%`
case 'done':
return t('library.video.transcodeDone')
case 'failed':
return t('library.transcodeFailed')
default:
return t('library.video.transcodeNone')
}
})
/** 转码完成后条目实际代表 HLS,路径与类型都按播放列表展示 */
const storagePath = computed(() => props.item?.hlsKey ?? props.item?.key ?? '—')
const contentTypeLabel = computed(() =>
props.item?.hlsKey ? 'application/vnd.apple.mpegurl' : props.item?.contentType ?? '—'
)
const previewValue = computed(() => {
if (!props.item) return ''
switch (embedFormat.value) {
case 'markdown':
return `[${displayName.value}](${props.link})`
case 'html':
return `<a href="${props.link}">${displayName.value}</a>`
case 'bbcode':
return `[url=${props.link}]${displayName.value}[/url]`
default:
return props.link
}
})
const copySuccessTitle = computed(() => {
switch (embedFormat.value) {
case 'markdown':
return t('copy.copiedMarkdown')
case 'html':
return t('copy.copiedHtml')
case 'bbcode':
return t('copy.copiedBbcode')
default:
return t('copy.copiedUrl')
}
})
const storageIcon = computed(() =>
props.item?.storage?.type === 'local' ? 'i-lucide-hard-drive' : 'i-lucide-cloud'
)
const uploadSourceTag = computed(() => {
switch (props.item?.uploadSource) {
case 'web':
return t('stats.tagWeb')
case 'api':
return t('stats.tagApi')
default:
return null
}
})
const uploadSourceIcon = computed(() => {
switch (props.item?.uploadSource) {
case 'web':
return 'i-lucide-globe'
case 'api':
return 'i-lucide-code-xml'
default:
return null
}
})
function destroyPlayer() {
if (hlsInstance) {
hlsInstance.destroy()
hlsInstance = null
}
if (videoEl.value) {
videoEl.value.removeAttribute('src')
videoEl.value.load()
}
}
async function attachPlayerSource() {
const item = props.item
const element = videoEl.value
if (!item || !element) return
element.src = props.link
if (!item.hlsUrl || element.canPlayType('application/vnd.apple.mpegurl')) return
const { default: Hls } = await import('hls.js')
if (!Hls.isSupported()) return
const hls = new Hls()
hls.on(Hls.Events.ERROR, (_event, data) => {
if (!data.fatal) return
// 切片缺失(例如从备份恢复)时回退播放原视频
hls.destroy()
hlsInstance = null
element.src = props.downloadLink
})
hls.loadSource(props.link)
hls.attachMedia(element)
hlsInstance = hls
}
watch(() => props.open, async (open) => {
if (!open) {
destroyPlayer()
return
}
embedFormat.value = copyFormat.value
await nextTick()
await attachPlayerSource()
})
onUnmounted(destroyPlayer)
function selectEmbedFormat(value: CopyFormat) {
embedFormat.value = value
copyFormat.value = value
}
async function copyText(text: string, successTitle: string) {
if (!text) return
try {
if (navigator.clipboard?.writeText) {
await navigator.clipboard.writeText(text)
toast.add({ title: successTitle, color: 'success' })
return
}
} catch {
// 回退方案见下
}
const textarea = document.createElement('textarea')
textarea.value = text
textarea.setAttribute('readonly', '')
textarea.style.position = 'fixed'
textarea.style.left = '-9999px'
document.body.appendChild(textarea)
textarea.select()
let ok = false
try {
ok = document.execCommand('copy')
} catch {
ok = false
} finally {
document.body.removeChild(textarea)
}
toast.add({
title: ok ? successTitle : t('copy.failedManual'),
color: ok ? 'success' : 'error'
})
}
async function copyLink() {
if (!props.link || copyingUrl.value) return
copyingUrl.value = true
try {
await copyText(props.link, t('copy.copiedUrl'))
} finally {
copyingUrl.value = false
}
}
function openInNewTab() {
if (!props.link) return
window.open(props.link, '_blank', 'noopener,noreferrer')
}
function downloadOriginal() {
if (!props.downloadLink) return
const link = document.createElement('a')
link.href = props.downloadLink
link.download = props.item?.originalName || 'video'
link.rel = 'noopener'
link.click()
}
</script>
<template>
<UModal
:open="open && !!item"
:title="t('library.video.previewTitle')"
:description="t('library.video.previewSubtitle')"
:ui="{ content: 'max-w-5xl' }"
@update:open="emit('update:open', $event)"
>
<template
v-if="item"
#body
>
<div class="grid gap-6 lg:grid-cols-[minmax(0,1fr)_minmax(0,1.15fr)] lg:items-start">
<div class="flex items-center justify-center overflow-hidden rounded-xl border border-default bg-black p-2">
<video
ref="videoEl"
controls
autoplay
playsinline
class="max-h-[min(60vh,24rem)] w-full rounded-lg bg-black"
/>
</div>
<div class="flex min-w-0 flex-col gap-5">
<dl class="divide-y divide-default text-sm">
<div class="flex gap-4 py-2.5 first:pt-0">
<dt class="w-20 shrink-0 text-muted">
{{ t('image.previewOriginalName') }}
</dt>
<dd class="min-w-0 flex-1 break-all font-medium">
{{ displayName }}
</dd>
</div>
<div class="flex gap-4 py-2.5">
<dt class="w-20 shrink-0 text-muted">
{{ t('image.previewUploadedAt') }}
</dt>
<dd class="min-w-0 flex-1">
{{ uploadedLabel }}
</dd>
</div>
<div class="flex gap-4 py-2.5">
<dt class="w-20 shrink-0 text-muted">
{{ t('image.previewSize') }}
</dt>
<dd class="min-w-0 flex-1">
{{ sizeLabel }}
</dd>
</div>
<div class="flex gap-4 py-2.5">
<dt class="w-20 shrink-0 text-muted">
{{ t('image.previewContentType') }}
</dt>
<dd class="min-w-0 flex-1">
{{ contentTypeLabel }}
</dd>
</div>
<div class="flex gap-4 py-2.5">
<dt class="w-20 shrink-0 text-muted">
{{ t('library.video.previewTranscode') }}
</dt>
<dd class="min-w-0 flex-1">
<UBadge
:color="item.hlsUrl ? 'success' : item.transcodeStatus === 'failed' ? 'error' : 'neutral'"
variant="subtle"
size="xs"
>
{{ transcodeLabel }}
</UBadge>
</dd>
</div>
<div
v-if="item.storage"
class="flex gap-4 py-2.5"
>
<dt class="w-20 shrink-0 text-muted">
{{ t('image.previewStorage') }}
</dt>
<dd class="min-w-0 flex-1">
<span class="inline-flex items-center gap-1.5">
<UIcon
:name="storageIcon"
class="size-3.5 shrink-0 text-muted"
/>
{{ item.storage.name }}
</span>
</dd>
</div>
<div
v-if="uploadSourceTag"
class="flex gap-4 py-2.5"
>
<dt class="w-20 shrink-0 text-muted">
{{ t('image.previewUploadSource') }}
</dt>
<dd class="min-w-0 flex-1">
<span
v-if="uploadSourceIcon"
class="inline-flex items-center gap-1 rounded-md border border-default px-2 py-0.5 text-xs text-muted"
>
<UIcon
:name="uploadSourceIcon"
class="size-3 shrink-0"
/>
{{ uploadSourceTag }}
</span>
</dd>
</div>
<div
v-if="item.owner"
class="flex gap-4 py-2.5"
>
<dt class="w-20 shrink-0 text-muted">
{{ t('image.previewOwner') }}
</dt>
<dd class="min-w-0 flex-1">
{{ item.owner.username }}
</dd>
</div>
<div class="flex gap-4 py-2.5">
<dt class="w-20 shrink-0 text-muted">
{{ t('tags.column') }}
</dt>
<dd class="min-w-0 flex-1">
<div
v-if="item.tags?.length"
class="flex flex-wrap gap-1.5"
>
<TagBadge
v-for="tag in item.tags"
:key="tag.id"
:tag="tag"
/>
</div>
<span
v-else
class="inline-flex rounded-md border border-dashed border-default px-2 py-0.5 text-xs text-muted"
>
{{ t('tags.unlabeled') }}
</span>
</dd>
</div>
<div class="flex gap-4 py-2.5 last:pb-0">
<dt class="w-20 shrink-0 text-muted">
{{ t('library.video.previewKey') }}
</dt>
<dd class="flex min-w-0 flex-1 items-start gap-2">
<span class="min-w-0 flex-1 break-all font-mono text-xs text-dimmed">
{{ storagePath }}
</span>
<CopyButton
icon="i-lucide-copy"
icon-only
variant="ghost"
color="neutral"
class="shrink-0"
:label="t('common.copy')"
:value="storagePath"
:success-title="t('copy.copied')"
/>
</dd>
</div>
</dl>
<div class="border-t border-default pt-4">
<p class="mb-2.5 text-sm font-medium">
{{ t('image.previewLinks') }}
</p>
<div class="flex gap-1 rounded-lg border border-default bg-default p-0.5">
<UButton
v-for="option in embedFormatItems"
:key="option.value"
size="xs"
class="flex-1 justify-center"
:variant="embedFormat === option.value ? 'solid' : 'ghost'"
:color="embedFormat === option.value ? 'primary' : 'neutral'"
:label="option.label"
@click="selectEmbedFormat(option.value)"
/>
</div>
<div class="mt-2 flex items-center gap-2">
<UInput
:model-value="previewValue"
readonly
size="sm"
class="min-w-0 flex-1 font-mono text-xs"
/>
<CopyButton
:label="t('common.copy')"
:value="previewValue"
:success-title="copySuccessTitle"
/>
</div>
<div
v-if="thumbLink"
class="mt-3"
>
<p class="mb-1.5 text-xs text-muted">
{{ t('library.video.previewThumbLink') }}
</p>
<div class="flex items-center gap-2">
<UInput
:model-value="thumbLink"
readonly
size="sm"
class="min-w-0 flex-1 font-mono text-xs"
/>
<CopyButton
:label="t('common.copy')"
:value="thumbLink"
:success-title="t('copy.copiedUrl')"
/>
</div>
</div>
</div>
</div>
</div>
</template>
<template
v-if="item"
#footer
>
<div class="flex w-full flex-wrap justify-end gap-1.5">
<UButton
:label="t('image.previewOpen')"
icon="i-lucide-external-link"
color="neutral"
variant="outline"
size="sm"
@click="openInNewTab"
/>
<UButton
v-if="!item.sourceDeleted"
:label="t('image.previewDownload')"
icon="i-lucide-download"
color="neutral"
variant="outline"
size="sm"
@click="downloadOriginal"
/>
<UButton
:label="t('image.previewCopyLink')"
icon="i-lucide-link"
color="primary"
size="sm"
:loading="copyingUrl"
@click="copyLink"
/>
<UButton
v-if="allowDelete"
:label="t('common.delete')"
icon="i-lucide-trash-2"
color="error"
variant="outline"
size="sm"
:loading="deleting"
@click="emit('delete')"
/>
</div>
</template>
</UModal>
</template>