feat: plus-app getRecorderManager

src/core/service/api/media/recorder.js

+import {
+  onMethod,
+  invokeMethod
+} from '../../platform'
+
+const callbacks = {
+  pause: [],
+  resume: [],
+  start: [],
+  stop: []
+}
+
+class RecorderManager {
+  constructor() {
+    callbacks =
+      onMethod('onRecorderStateChange', res => {
+        const state = res.state
+        delete res.state
+        delete res.errMsg
+        callbacks[state].forEach(callback => {
+          if (typeof callback === 'function') {
+            callback(res)
+          }
+        })
+      })
+  }
+  onError(callback) {
+    callbacks.error.push(callback)
+  }
+  onFrameRecorded(callback) {
+
+  }
+  onInterruptionBegin(callback) {
+
+  }
+  onInterruptionEnd(callback) {
+
+  }
+  onPause(callback) {
+    callbacks.pause.push(callback)
+  }
+  onResume(callback) {
+    callbacks.resume.push(callback)
+  }
+  onStart(callback) {
+    callbacks.start.push(callback)
+  }
+  onStop(callback) {
+    callbacks.stop.push(callback)
+  }
+  pause() {
+    invokeMethod('operateRecorder', {
+      operationType: 'pause'
+    })
+  }
+  resume() {
+    invokeMethod('operateRecorder', {
+      operationType: 'resume'
+    })
+  }
+  start(options) {
+    invokeMethod('operateRecorder', Object.assign({}, options, {
+      operationType: 'start'
+    }))
+  }
+  stop() {
+    invokeMethod('operateRecorder', {
+      operationType: 'stop'
+    })
+  }
+}
+
+let recorderManager
+
+export function getRecorderManager() {
+  return recorderManager || (recorderManager = new RecorderManager())
+}