kopia lustrzana https://github.com/elk-zone/elk
188 wiersze
5.1 KiB
Vue
188 wiersze
5.1 KiB
Vue
<script setup lang="ts">
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import Fuse from 'fuse.js'
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import { $fetch } from 'ofetch'
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const input = $ref<HTMLInputElement>()
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let server = $ref<string>('')
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let busy = $ref<boolean>(false)
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let error = $ref<boolean>(false)
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let displayError = $ref<boolean>(false)
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let knownServers = $ref<string[]>([])
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let autocompleteIndex = $ref(0)
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let autocompleteShow = $ref(false)
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async function oauth() {
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if (busy)
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return
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busy = true
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error = false
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displayError = false
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await nextTick()
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if (server)
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server = server.split('/')[0]
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try {
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location.href = await $fetch<string>(`/api/${server || publicServer.value}/login`, {
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method: 'POST',
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body: {
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origin: location.origin,
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},
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})
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}
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catch {
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displayError = true
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error = true
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await nextTick()
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input?.focus()
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await nextTick()
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setTimeout(() => {
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busy = false
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error = false
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}, 512)
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}
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}
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async function handleInput() {
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if (server.startsWith('https://'))
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server = server.replace('https://', '')
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if (server?.length)
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displayError = false
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}
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let fuse = $shallowRef(new Fuse([] as string[]))
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const filteredServers = $computed(() => {
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if (!server)
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return []
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const results = fuse.search(server, { limit: 6 }).map(result => result.item)
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if (results[0] === server)
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return []
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return results
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})
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function toSelector(server: string) {
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return server.replace(/[^\w-]/g, '-')
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}
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function move(delta: number) {
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autocompleteIndex = ((autocompleteIndex + delta) + filteredServers.length) % filteredServers.length
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document.querySelector(`#${toSelector(filteredServers[autocompleteIndex])}`)?.scrollIntoView(false)
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}
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function onEnter(e: KeyboardEvent) {
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if (autocompleteShow === true && filteredServers[autocompleteIndex]) {
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server = filteredServers[autocompleteIndex]
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e.preventDefault()
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autocompleteShow = false
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}
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}
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function escapeAutocomplete(evt: KeyboardEvent) {
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if (!autocompleteShow)
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return
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autocompleteShow = false
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evt.stopPropagation()
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}
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function select(index: number) {
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server = filteredServers[index]
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}
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onMounted(async () => {
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input?.focus()
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knownServers = await $fetch('/api/list-servers')
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fuse = new Fuse(knownServers, { shouldSort: true })
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})
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onClickOutside($$(input), () => {
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autocompleteShow = false
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})
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</script>
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<template>
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<form text-center justify-center items-center max-w-150 py6 flex="~ col gap-3" @submit.prevent="oauth">
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<div flex="~ center" items-end mb2 gap-x-2>
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<img src="/logo.svg" w-12 h-12 mxa height="48" width="48" :alt="$t('app_logo')" class="rtl-flip">
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<div text-3xl>
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{{ $t('action.sign_in') }}
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</div>
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</div>
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<div>
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{{ $t('user.server_address_label') }}
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</div>
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<div :class="error ? 'animate animate-shake-x animate-delay-100' : null">
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<div
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dir="ltr"
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flex bg-gray:10 px4 py2 mxa rounded
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border="~ base" items-center font-mono
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focus:outline-none focus:ring="2 primary inset"
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relative
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:class="displayError ? 'border-red-600 dark:border-red-400' : null"
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>
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<span text-secondary-light me1>https://</span>
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<input
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ref="input"
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v-model="server"
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autocapitalize="off"
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inputmode="url"
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outline-none bg-transparent w-full max-w-50
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spellcheck="false"
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autocorrect="off"
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autocomplete="off"
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@input="handleInput"
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@keydown.down="move(1)"
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@keydown.up="move(-1)"
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@keydown.enter="onEnter"
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@keydown.esc.prevent="escapeAutocomplete"
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@focus="autocompleteShow = true"
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>
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<div
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v-if="autocompleteShow && filteredServers.length"
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absolute left-6em right-0 top="100%"
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bg-base rounded border="~ base"
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z-10 shadow of-auto
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overflow-y-auto
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class="max-h-[8rem]"
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>
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<button
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v-for="(name, idx) in filteredServers"
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:id="toSelector(name)"
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:key="name"
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:value="name"
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px-2 py1 font-mono w-full text-left
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:class="autocompleteIndex === idx ? 'text-primary font-bold' : null"
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@click="select(idx)"
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>
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{{ name }}
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</button>
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</div>
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</div>
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<div min-h-4>
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<Transition css enter-active-class="animate animate-fade-in">
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<p v-if="displayError" role="alert" p-0 m-0 text-xs text-red-600 dark:text-red-400>
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{{ $t('error.sign_in_error') }}
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</p>
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</Transition>
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</div>
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</div>
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<div text-secondary text-sm flex>
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<div i-ri:lightbulb-line me-1 />
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<span>
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<i18n-t keypath="user.tip_no_account">
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<a href="https://joinmastodon.org/servers" target="_blank" hover="underline text-primary">{{ $t('user.tip_register_account') }}</a>
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</i18n-t>
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</span>
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</div>
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<button flex="~ row" gap-x-2 items-center btn-solid mt2 :disabled="!server || busy">
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<span aria-hidden="true" inline-block :class="busy ? 'i-ri:loader-2-fill animate animate-spin' : 'i-ri:login-circle-line'" class="rtl-flip" />
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{{ $t('action.sign_in') }}
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</button>
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</form>
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</template>
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