Pubnub + React native - iOS 真实设备上没有横幅通知

Pubnub + React native - No banner notification on iOS real device

我已经将 Pubnub Javascript sdk-v4 集成到我的 React Native 项目中。 并使用 https://github.com/zo0r/react-native-push-notification 来响应本机推送通知。在两个模拟器(android 和 iOS)中,当应用程序在后台 运行 时,通知横幅会显示(即使应用程序已关闭)。但是,在真实设备上测试时不会显示通知横幅。通知仅显示在通知栏中(从屏幕顶部滚动时)。有什么建议吗?

代码段如下。

.
.
var PushNotification = require('react-native-push-notification');
var serviceCall = require('../../actions/serviceCall');
import PushController from '../../actions/pushController'
var PubNub = require('pubnub');
.
.

class SearchBar extends Component {
    constructor(props) {
        super(props);
        this.state = {
            ...
            ...

        };
        this.constructor.childContextTypes = {
            theme: React.PropTypes.object,
        }

    }
componentDidMount(){

    var pubnub = new PubNub({
        publishKey : 'pub-c-xxxxxx', 

        subscribeKey : 'sub-c-xxxxxx'


      })
      var notifyListener ={
        message: function(message) {

            console.warn(JSON.stringify(message));
            PushNotification.localNotification({

                message: message.message.text, // (required)

            });

        }
      }
    pubnub.addListener(notifyListener);

    pubnub.subscribe({
        channels: ['Channel-xxxxxxx']
        });
    }

return (
            <Container>
                    <View theme={theme}>
                    <PushController/>
                    .
                    .
                    .
                    </View>
            </Container>
        )
}

我不得不更改集成方法,这 link 成功了。

Link: https://www.pubnub.com/docs/react-native-javascript/mobile-gateway