mirror of https://github.com/status-im/codimd.git
51 lines
1.4 KiB
JavaScript
51 lines
1.4 KiB
JavaScript
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'use strict'
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const async = require('async')
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const config = require('./config')
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const logger = require('./logger')
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const moment = require('moment')
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class UpdateDirtyNoteJob {
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constructor (realtime) {
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this.realtime = realtime
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}
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start () {
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setInterval(this.updateDirtyNote.bind(this), 1000)
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}
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updateDirtyNote () {
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const notes = this.realtime.getNotePool()
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async.each(Object.keys(notes), (key, callback) => {
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const note = notes[key]
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if (!note.server.isDirty) return callback(null, null)
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if (config.debug) logger.info('updater found dirty note: ' + key)
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note.server.isDirty = false
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this.realtime.updateNote(note, (err, _note) => {
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// handle when note already been clean up
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if (!notes[key] || !notes[key].server) return callback(null, null)
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if (!_note) {
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this.realtime.io.to(note.id).emit('info', {
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code: 404
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})
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logger.error('note not found: ', note.id)
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}
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if (err || !_note) {
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this.realtime.disconnectSocketOnNote(note)
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return callback(err, null)
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}
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note.updatetime = moment(_note.lastchangeAt).valueOf()
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this.realtime.emitCheck(note)
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return callback(null, null)
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})
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}, (err) => {
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if (err) return logger.error('updater error', err)
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})
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}
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}
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exports.UpdateDirtyNoteJob = UpdateDirtyNoteJob
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