47 lines
1.1 KiB
JavaScript
47 lines
1.1 KiB
JavaScript
const shout = {
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state: {
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messages: [],
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channel: { state: '' },
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joined: false
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},
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mutations: {
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setChannel (state, channel) {
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state.channel = channel
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},
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addMessage (state, message) {
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state.messages.push(message)
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state.messages = state.messages.slice(-19, 20)
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},
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setMessages (state, messages) {
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state.messages = messages.slice(-19, 20)
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},
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setJoined (state, joined) {
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state.joined = joined
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}
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},
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actions: {
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initializeShout (store, socket) {
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const channel = socket.channel('chat:public')
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channel.joinPush.receive('ok', () => {
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store.commit('setJoined', true)
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})
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channel.onClose(() => {
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store.commit('setJoined', false)
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})
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channel.onError(() => {
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store.commit('setJoined', false)
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})
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channel.on('new_msg', (msg) => {
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store.commit('addMessage', msg)
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})
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channel.on('messages', ({ messages }) => {
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store.commit('setMessages', messages)
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})
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channel.join()
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store.commit('setChannel', channel)
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}
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}
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}
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export default shout
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