我创建了一个跨平台蓝牙/WIFI 框架,允许您以类似于 Apple 的 Multipeer Connectivity 和 Google 的 Nearby Connections 的方式进行浏览和广告。它适用于 Android 和 iOS,因此您可以将消息从 iOS 设备发送到 Android 设备,反之亦然。这是库的一个示例,可以在https://github.com/alexkendall/RCTUnderdark找到。
import {
NativeModules,
NativeAppEventEmitter,
} from 'react-native';
import React from 'react';
var NativeManager = NativeModules.NetworkManager
module.exports = {
// kind can be one of "WIFI", "BT", and "WIFI-BT"
browse(kind) {
NativeManager.browse(kind)
},
// kind can be one of "WIFI", "BT", and "WIFI-BT"
advertise(kind) {
NativeManager.advertise(kind)
},
stopAdvertising() {
NativeManager.stopAdvertising()
},
stopBrowsing() {
NativeManager.stopBrowsing()
},
disconnectFromPeer(peerId) {
NativeManager.disconnectFromPeer(peerId)
},
inviteUser(peerId) {
NativeManager.inviteUser(peerId)
},
sendMessage(message, peerId) {
NativeManager.sendMessage(message, peerId)
},
acceptInvitation(peerId) {
NativeManager.acceptInvitation(peerId)
},
getNearbyPeers(callback) {
NativeManager.getNearbyPeers((peers) => {
callback(peers)
})
},
getConnectedPeers(callback) {
NativeManager.getConnectedPeers((peers) => {
callback(peers)
})
},
/*listener callbacks
peer contains .id (string), type(string), connected(bool), message(string), display name(string)
*/
addPeerDetectedListener(callback) {
NativeAppEventEmitter.addListener(
'detectedUser',
(peer) => callback(peer)
);
},
addPeerLostListener(callback) {
NativeAppEventEmitter.addListener(
'lostUser',
(peer) => callback(peer)
);
},
addReceivedMessageListener(callback) {
NativeAppEventEmitter.addListener(
'messageReceived',
(peer) => callback(peer)
);
},
addInviteListener(callback) {
NativeAppEventEmitter.addListener(
'receivedInvitation',
(peer) => callback(peer)
);
},
addConnectedListener(callback) {
NativeAppEventEmitter.addListener(
'connectedToUser',
(peer) => callback(peer)
);
},
}