140 lines
3.6 KiB
Vue
140 lines
3.6 KiB
Vue
<script lang="ts">
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import { ref, type Ref } from 'vue'
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import BadgeVue from './ChatBadge.vue'
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interface Badge {
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id: string,
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title: string,
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setId: string,
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version: string,
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images: { [k:string]: string }
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}
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export default {
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props: {
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isLive: {
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type: Boolean,
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default() {
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return false
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}
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},
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channelName: {
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type: String
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}
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},
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async setup(props) {
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let messages: Ref<
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{
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username: string
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channel: string
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message: string
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messageType: string
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tags: Record<string, string>
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}[]
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> = ref([])
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const badgesFetch = await fetch(`${import.meta.env.VITE_BACKEND_URL}/api/badges?channelName=${props.channelName}`)
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let badges: Badge[] = await badgesFetch.json()
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return {
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ws: new WebSocket('ws://localhost:7000'),
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messages,
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badges,
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props,
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}
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},
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mounted() {
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const chatList = this.$refs.chatList as Element
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const chatStatusMessage = this.$refs.initConnectingStatus as Element
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this.ws.onmessage = (message) => {
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if (message.data == 'OK') {
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chatStatusMessage.textContent = `Connected to ${this.channelName}`
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} else {
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this.messages.push(JSON.parse(message.data))
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this.getBadges(JSON.parse(message.data))
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this.clearMessages()
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this.scrollToBottom(chatList)
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}
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}
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this.ws.onopen = () => {
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this.ws.send('JOIN ' + this.props.channelName?.toLowerCase())
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}
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},
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methods: {
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getChat() {
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return this.messages
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},
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scrollToBottom(el: Element) {
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el.scrollTop = el.scrollHeight
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},
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clearMessages() {
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if (this.messages.length > 50) {
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this.messages.shift
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}
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},
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getBadges(message: { username: string, channel: string, message: string, messageType: string, tags: Record<string, string> }) {
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let badgesString = message.tags.badges
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if (!badgesString) return;
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let badges = badgesString.split(',')
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let formatedBadges = badges.map((badgeWithVersion) => {
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const [setId, version] = badgeWithVersion.split('/')
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return { setId, version }
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})
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const foundBadges = []
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for(let badgeToFind of formatedBadges) {
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const badge = this.badges
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.filter((badge) => badge.setId === badgeToFind.setId)
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.find((badge) => badge.version === badgeToFind.version);
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if(badge)
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foundBadges.push(badge)
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}
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return foundBadges
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}
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},
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components: {
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BadgeVue
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}
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}
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</script>
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<template>
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<div v-if="isLive" class="p-3 bg-ctp-crust rounded-lg w-full max-w-[15.625rem] flex flex-col">
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<!-- SYSTEM MESSAGES -->
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<ul
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class="overflow-y-scroll overflow-x-hidden whitespace-pre-wrap h-[46.875rem]"
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ref="chatList"
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>
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<li>
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<p ref="initConnectingStatus" class="text-gray-500 text-sm italic">
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Connecting to {{ channelName }}.
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</p>
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</li>
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<li v-for="message in getChat()" :key="messages.indexOf(message)">
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<div class="text-white inline-flex">
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<!-- CHAT MESSAGE-->
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<p class="text-sm items-center">
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<ul class="inline-flex space-x-1 pr-1">
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<li v-for="badge in getBadges(message)" :key="badge.id">
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<badge-vue :badge-info="badge"></badge-vue>
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</li>
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</ul>
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<strong
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:style="message.tags.color ? `color: ${message.tags.color};` : ``"
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class="text-ctp-pink font-bold">
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{{ message.username }}</strong>: {{ message.message }}
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</p>
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</div>
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</li>
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</ul>
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</div>
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</template>
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