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37 lines
895 B
37 lines
895 B
3 years ago
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import {
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publish
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} from '../bridge'
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const callbacks = {}
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const WEB_INVOKE_APPSERVICE = 'WEB_INVOKE_APPSERVICE'
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// 简单处理 view 层与 service 层的通知系统
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/**
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* 消费 view 层通知
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*/
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export function consumePlusMessage (type, args) {
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// 处理 web-view 组件发送的通知
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if (type === WEB_INVOKE_APPSERVICE) {
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publish(WEB_INVOKE_APPSERVICE, args.data, args.webviewIds)
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return true
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}
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const callback = callbacks[type]
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if (callback) {
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callback(args)
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if (!callback.keepAlive) {
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delete callbacks[type]
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}
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return true
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}
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return false
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}
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/**
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* 注册 view 层通知 service 层事件处理
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*/
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export function registerPlusMessage (type, callback, keepAlive = true) {
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if (callbacks[type]) {
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return console.warn(`${type} 已注册:` + (callbacks[type].toString()))
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}
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callback.keepAlive = !!keepAlive
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callbacks[type] = callback
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}
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