mirror of https://github.com/nocodb/nocodb
Pranav C
3 years ago
6 changed files with 243 additions and 25 deletions
@ -0,0 +1,98 @@
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import { defineNuxtPlugin } from 'nuxt/app' |
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import io from 'socket.io-client' |
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// todo: ignore init if tele disabled
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export default defineNuxtPlugin(async (nuxtApp) => { |
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const router = useRouter() |
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const route = useRoute() |
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const { user } = useUser() |
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let socket |
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const init = async (token) => { |
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try { |
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if (socket) |
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socket.disconnect() |
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// todo: extract base url
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const url = 'http://localhost:8080' // new URL($axios.defaults.baseURL, window.location.href.split(/[?#]/)[0]).href
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socket = io(url, { |
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extraHeaders: { 'xc-auth': token }, |
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}) |
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socket.on('connect_error', () => { |
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socket.disconnect() |
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socket = null |
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}) |
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} |
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catch { |
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} |
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} |
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router.afterEach((to, from) => { |
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if (!socket || (to.path === from.path && (to.query && to.query.type) === (from.query && from.query.type))) |
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return |
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socket.emit('page', { |
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path: to.matched[0].path + (to.query && to.query.type ? `?type=${to.query.type}` : ''), |
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}) |
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}) |
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if (socket) { |
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socket.emit('page', { |
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path: route.matched[0].path + (route.query && route.query.type ? `?type=${route.query.type}` : ''), |
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}) |
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} |
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const tele = { |
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emit(evt, data) { |
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// debugger
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if (socket) { |
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socket.emit('event', { |
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event: evt, |
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...(data || {}), |
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path: route?.matched?.[0]?.path, |
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}) |
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} |
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}, |
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} |
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inject('tele', tele) |
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inject('e', tele.emit) |
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nuxtApp.vueApp.directive('t', { |
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created(el, binding, vnode) { |
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if (vnode.el) |
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vnode.el.addEventListener('click', getListener(binding)) |
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else |
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el.addEventListener('click', getListener(binding)) |
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}, |
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}) |
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function getListener(binding) { |
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return function (e) { |
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if (!socket) |
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return |
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const event = binding.value && binding.value[0] |
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const data = binding.value && binding.value[1] |
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const extra = binding.value && binding.value.slice(2) |
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tele.emit(event, |
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{ |
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data, |
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extra, |
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}) |
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} |
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} |
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if (user.token) |
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init(user.token) |
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watch(() => user.token, (newToken, oldToken) => { |
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if (newToken !== oldToken) { |
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init(newToken) |
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} |
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else if (!newToken) { |
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socket.disconnect() |
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socket = null |
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} |
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}) |
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}) |
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