智能照明系统APP-本地串口
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LightingSystemApp-serial/.svn/pristine/cd/cd2a65c3fd7fb0814b11de3cc93...

65 lines
1.3 KiB

import {
publish
} from '../../bridge'
let onPushing
let isListening = false
let unsubscribe = false
export function subscribePush (params, callbackId) {
const clientInfo = plus.push.getClientInfo()
if (clientInfo) {
if (!isListening) {
isListening = true
plus.push.addEventListener('receive', msg => {
if (onPushing && !unsubscribe) {
publish('onPushMessage', {
messageId: msg.__UUID__,
data: msg.payload,
errMsg: 'onPush:ok'
})
}
})
}
unsubscribe = false
clientInfo.errMsg = 'subscribePush:ok'
return clientInfo
} else {
return {
errMsg: 'subscribePush:fail:请确保当前运行环境已包含 push 模块'
}
}
}
export function unsubscribePush (params) {
unsubscribe = true
return {
errMsg: 'unsubscribePush:ok'
}
}
export function onPush () {
if (!isListening) {
return {
errMsg: 'onPush:fail:请先调用 uni.subscribePush'
}
}
if (plus.push.getClientInfo()) {
onPushing = true
return {
errMsg: 'onPush:ok'
}
}
return {
errMsg: 'onPush:fail:请确保当前运行环境已包含 push 模块'
}
}
export function offPush (params) {
onPushing = false
return {
errMsg: 'offPush:ok'
}
}