105 lines
2.5 KiB
JavaScript
105 lines
2.5 KiB
JavaScript
/* eslint-disable no-underscore-dangle */
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import Cookie from 'js-cookie';
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import { socket as socketActions } from 'state/actions';
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import { getWrapWidth, setConnectDefaults, appSet } from 'state/app';
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import { addMessages } from 'state/messages';
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import { setSettings } from 'state/settings';
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import { select, updateSelection } from 'state/tab';
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import { find } from 'utils';
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import { when } from 'utils/observe';
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import { replace } from 'utils/router';
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function loadState({ store }, env) {
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store.dispatch(setConnectDefaults(env.defaults));
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store.dispatch(
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appSet({
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hexIP: env.hexIP,
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version: env.version
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})
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);
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store.dispatch(setSettings(env.settings, true));
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if (env.servers) {
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store.dispatch({
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type: socketActions.SERVERS,
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data: env.servers
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});
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const { router } = store.getState();
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if (!router.route || router.route === 'chat') {
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const tabs = [];
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if (router.route === 'chat') {
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tabs.push(router.params);
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}
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const cookie = Cookie.get('tab');
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if (cookie) {
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const [server, name = null] = cookie.split(/;(.+)/);
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tabs.push({
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server,
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name
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});
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}
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let found = false;
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let i = 0;
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while (!found) {
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const tab = tabs[i];
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i++;
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if (
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tab.name &&
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find(
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env.channels,
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chan => chan.server === tab.server && chan.name === tab.name
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)
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) {
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found = true;
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store.dispatch(select(tab.server, tab.name, true));
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} else if (find(env.servers, srv => srv.host === tab.server)) {
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found = true;
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store.dispatch(select(tab.server, null, true));
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}
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}
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if (!found) {
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store.dispatch(updateSelection());
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}
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}
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} else {
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store.dispatch(replace('/connect'));
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}
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if (env.channels) {
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store.dispatch({
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type: socketActions.CHANNELS,
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data: env.channels
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});
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}
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if (env.users) {
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store.dispatch({
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type: socketActions.USERS,
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...env.users
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});
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}
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// Wait until wrapWidth gets initialized so that height calculations
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// only happen once for these messages
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when(store, getWrapWidth, () => {
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if (env.messages) {
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const { messages, server, to, next } = env.messages;
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store.dispatch(addMessages(messages, server, to, false, next));
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}
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});
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}
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export default async function initialState(ctx) {
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const env = await window.__init__;
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ctx.socket.connect();
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loadState(ctx, env);
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}
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