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@ -1,102 +1,102 @@ |
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// 'use strict'
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// var EventManager = require('../lib/events')
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// var modalDialog = require('../app/ui/modaldialog')
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// var yo = require('yo-yo')
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'use strict' |
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var EventManager = require('../lib/events') |
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var modalDialog = require('../app/ui/modaldialog') |
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var yo = require('yo-yo') |
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// class Remixd {
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// constructor (port) {
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// this.event = new EventManager()
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// this.port = port
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// this.callbacks = {}
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// this.callid = 0
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// this.socket = null
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// this.connected = false
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// this.receiveResponse()
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// }
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class Remixd { |
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constructor (port) { |
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this.event = new EventManager() |
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this.port = port |
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this.callbacks = {} |
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this.callid = 0 |
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this.socket = null |
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this.connected = false |
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this.receiveResponse() |
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} |
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// online () {
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// return this.socket !== null
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// }
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online () { |
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return this.socket !== null |
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} |
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// close () {
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// if (this.socket) {
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// this.socket.close()
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// this.socket = null
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// }
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// }
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close () { |
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if (this.socket) { |
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this.socket.close() |
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this.socket = null |
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} |
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} |
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// start (cb) {
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// if (this.socket) {
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// try {
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// this.socket.close()
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// } catch (e) {}
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// }
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// this.event.trigger('connecting', [])
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// this.socket = new WebSocket('ws://localhost:' + this.port, 'echo-protocol') // eslint-disable-line
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start (cb) { |
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if (this.socket) { |
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try { |
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this.socket.close() |
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} catch (e) {} |
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} |
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this.event.trigger('connecting', []) |
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this.socket = new WebSocket('ws://localhost:' + this.port, 'echo-protocol') // eslint-disable-line
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// this.socket.addEventListener('open', (event) => {
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// this.connected = true
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// this.event.trigger('connected', [event])
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// cb()
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// })
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this.socket.addEventListener('open', (event) => { |
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this.connected = true |
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this.event.trigger('connected', [event]) |
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cb() |
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}) |
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// this.socket.addEventListener('message', (event) => {
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// var data = JSON.parse(event.data)
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// if (data.type === 'reply') {
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// if (this.callbacks[data.id]) {
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// this.callbacks[data.id](data.error, data.result)
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// delete this.callbacks[data.id]
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// }
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// this.event.trigger('replied', [data])
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// } else if (data.type === 'notification') {
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// this.event.trigger('notified', [data])
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// } else if (data.type === 'system') {
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// if (data.error) {
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// this.event.trigger('system', [{
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// error: data.error
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// }])
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// }
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// }
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// })
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this.socket.addEventListener('message', (event) => { |
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var data = JSON.parse(event.data) |
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if (data.type === 'reply') { |
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if (this.callbacks[data.id]) { |
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this.callbacks[data.id](data.error, data.result) |
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delete this.callbacks[data.id] |
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} |
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this.event.trigger('replied', [data]) |
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} else if (data.type === 'notification') { |
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this.event.trigger('notified', [data]) |
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} else if (data.type === 'system') { |
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if (data.error) { |
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this.event.trigger('system', [{ |
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error: data.error |
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}]) |
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} |
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} |
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}) |
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// this.socket.addEventListener('error', (event) => {
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// this.errored(event)
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// cb(event)
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// })
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this.socket.addEventListener('error', (event) => { |
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this.errored(event) |
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cb(event) |
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}) |
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// this.socket.addEventListener('close', (event) => {
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// if (event.wasClean) {
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// this.connected = false
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// this.event.trigger('closed', [event])
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// } else {
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// this.errored(event)
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// }
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// this.socket = null
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// })
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// }
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this.socket.addEventListener('close', (event) => { |
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if (event.wasClean) { |
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this.connected = false |
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this.event.trigger('closed', [event]) |
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} else { |
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this.errored(event) |
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} |
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this.socket = null |
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}) |
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} |
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// async receiveResponse (requestId) {
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// return new Promise((resolve, reject) => {
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// this.event.register('replied', (data) => {
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// if (data.id === requestId) {
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// if (data.error) reject(data.error)
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// else resolve(data.result)
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// }
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// })
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// })
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// }
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async receiveResponse (requestId) { |
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return new Promise((resolve, reject) => { |
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this.event.register('replied', (data) => { |
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if (data.id === requestId) { |
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if (data.error) reject(data.error) |
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else resolve(data.result) |
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} |
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}) |
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}) |
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} |
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// errored (event) {
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// function remixdDialog () {
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// return yo`<div>Connection to Remixd closed. Localhost connection not available anymore.</div>`
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// }
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// if (this.connected) {
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// modalDialog('Lost connection to Remixd!', remixdDialog(), {}, {label: ''})
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// }
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// this.connected = false
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// this.socket = null
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// this.event.trigger('errored', [event])
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// }
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errored (event) { |
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function remixdDialog () { |
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return yo`<div>Connection to Remixd closed. Localhost connection not available anymore.</div>` |
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} |
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if (this.connected) { |
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modalDialog('Lost connection to Remixd!', remixdDialog(), {}, {label: ''}) |
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} |
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this.connected = false |
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this.socket = null |
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this.event.trigger('errored', [event]) |
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} |
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call (service, fn, args, callback) { |
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return new Promise((resolve, reject) => { |
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@ -106,7 +106,6 @@ |
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reject(error) |
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return |
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} |
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console.log('this.socket: ', this.socket) |
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if (this.socket && this.socket.readyState === this.socket.OPEN) { |
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var data = this.format(service, fn, args) |
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this.callbacks[data.id] = callback |
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@ -120,27 +119,27 @@ |
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}) |
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} |
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// ensureSocket (cb) {
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// if (this.socket) return cb(null, this.socket)
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// this.start((error) => {
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// if (error) {
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// cb(error)
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// } else {
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// cb(null, this.socket)
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// }
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// })
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// }
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ensureSocket (cb) { |
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if (this.socket) return cb(null, this.socket) |
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this.start((error) => { |
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if (error) { |
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cb(error) |
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} else { |
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cb(null, this.socket) |
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} |
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}) |
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} |
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// format (service, fn, args) {
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// var data = {
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// id: this.callid,
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// service: service,
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// fn: fn,
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// args: args
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// }
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// this.callid++
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// return data
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// }
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// }
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format (service, fn, args) { |
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var data = { |
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id: this.callid, |
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service: service, |
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fn: fn, |
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args: args |
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} |
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this.callid++ |
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return data |
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} |
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} |
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// module.exports = Remixd
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module.exports = Remixd |
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