物联网SDK.zip

#### IoT Android MQTT连接,重新编译Service-1.1.1兼容Android高版本服务 Paho Android Service-1.1.1 Paho Client Mqtt3-1.1.0 #### 资源 |名字|资源| |-|-| |AAR|[下载](https://github.com/RelinRan/IoT/tree/main/aar)| |GitHub |[查看](https://github.com/RelinRan/IoT)| |Gitee|[查看](https://gitee.com/relin/IoT)| #### Maven 1.build.grade | setting.grade ``` repositories { ... maven { url 'https://jitpack.io' } } ``` 2./app/build.grade ``` dependencies { implementation 'com.github.RelinRan:IoT:2024.01.05.1' } ``` #### AndroidManifest.xml Permission ``` <uses-permission android:name="android.permission.INTERNET" /> <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" /> <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" /> <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" /> <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" /> <uses-permission android:name="android.permission.WAKE_LOCK" /> <uses-permission android:name="android.permission.READ_PHONE_STATE" /> <uses-permission android:name="android.permission.MANAGE_MEDIA" tools:ignore="ProtectedPermissions" /> ``` Service ``` <!-- Mqtt Service --> <service android:name="org.eclipse.paho.android.service.MqttService" /> ``` Provider ``` <provider android:name="androidx.core.content.FileProvider" android:authorities="${applicationId}.fileProvider" android:exported="false" android:grantUriPermissions="true" android:permission="android.permission.MANAGE_DOCUMENTS"> <meta-data android:name="android.support.FILE_PROVIDER_PATHS" android:resource="@xml/path" /> <intent-filter> <action android:name="android.content.action.DOCUMENTS_PROVIDER" /> </intent-filter> </provider> ``` res/xml/path.xml ``` <?xml version="1.0" encoding="utf-8"?> <paths> <root-path name="root" path="/storage/emulated/0" /> <files-path name="files" path="/storage/emulated/0/Android/data/${applicationId}/files" /> <cache-path name="cache" path="/storage/emulated/0/Android/data/${applicationId}/cache" /> <external-path name="external" path="/storage/emulated/0/Android/data/${applicationId}/external" /> <external-files-path name="Capture" path="/storage/emulated/0/Android/data/${applicationId}/files/Capture" /> <external-cache-path name="Pick" path="/storage/emulated/0/Android/data/${applicationId}/files/Pick" /> <external-cache-path name="TBS" path="/storage/emulated/0/Android/data/${applicationId}/files/TBS" /> </paths> ``` #### 通用Mqtt 连接MQTT ``` MqttOption option = new MqttOption(); option.setHost("xxx"); option.setUserName("xxx"); option.setClientId("xxx"); option.setPassword("xxx"); Mqtt mqtt = Mqtt.initialize(context,option); long cid = mqtt.addConnectListener(xxx); long mid = mqtt.addMessageListener(xxx); mqtt.connect(); ``` 移除监听 ``` Mqtt client = Mqtt.client(); client.remove(cid.mid); ``` #### 设备授权 初始化三元组许可文件 ``` License.initialize(LicenseType.PRE_REGISTRATION,"You Project Name","License","triplet.txt"); ``` U盘注册三元组（文件名：triplet.txt） ``` {"productKey":"xxx","deviceName":"xxx","deviceSecret":"xxx"} ``` 注册三元组许可到设备 ``` License license = License.acquire(); params.setDeviceName(xxx); params.setProductKey(xxx); params.setDeviceSecret(xxx); license.granted(); ``` 检查是否授权许可设备 ``` License license = License.acquire(); boolean isLicensed = license.isLicensed(); ``` 监听三元组信息 ``` //当前类 implements OnLicenseListener license.register(this); @Override public void onLicense(String content) { License.with(context).unregister(); //三元组内容 } ``` #### 动态注册 一型一密预注册 ``` Dynamic dynamic = new Dynamic(); dynamic.addDynamicListener((topic, payload) -> { License.acquire().fromJSON(payload).granted(); //接下来可以使用授权文件执行连接操作 }); dynamic.register("Your instane id", "product key", "product secret", "device name"); ``` 一型一密免预注册 ``` Dynamic dynamic = new Dynamic(); dynamic.addDynamicListener((topic, payload) -> { License.acquire().fromJSON(payload).granted(); //接下来可以使用授权文件执行连接操作 }); dynamic.regnwl("Your instane id", "product key", "product secret", "device name"); ``` #### 阿里物联网 一型一密预注册连接服务 ``` Link link = Link.initialize(this, LicenseType.PRE_REGISTRATION); link.debug(true); long cid = link.addConnectListener(xxx); long mid = link.addMessageListener(xxx); link.connect(); ``` 一型一密免预注册连接服务 ``` Link link = Link.initialize(this, LicenseType.NO_PRE_REGISTRATION); link.debug(true); long cid = link.addConnectListener(xxx); long mid = link.addMessageListener(xxx); link.connect(); ``` 连接监听 ``` //当前class implements OnConnectListener //可跨页面设置监听,不用EventBus等转发信息,页面关闭注意根据id移除监听 long cid = Link.acquire().addMessageListener(this); @Override public void onConnectionLost(Throwable cause) { } @Override public void onConnectionSuccessful(IMqttToken token) { } @Override public void onConnectionFailed(IMqttToken token, Throwable exception) { } //页面关闭时移除监听 Link.acquire().remove(cid); ``` 消息监听 ``` //当前class implements OnMessageListener //可跨页面设置监听,不用EventBus等转发信息,页面关闭注意根据id移除监听 long mid = Link.acquire().addMessageListener(this); @Override public void onMessageReceived(String topic, MqttMessage message) { } @Override public void onMessageDelivered(IMqttDeliveryToken token) { } //页面关闭时移除监听 Link.acquire().remove(mid); ``` 释放资源 ``` //移除监听 link.remove(cid, mid); //释放资源 link.destroy(); ``` #### 日志文件 通用日志 ``` //初始化：项目名称/文件夹名称/日志文件前缀名 LogFile log = new LogFile(context,"Your Project Name","Your Dir Name","Log"); //写入内容 log.write("file content"); //设置时间单位 log.setTimeUnit(TimeUnit.HOURS); //设置第一次维护延迟时间 log.setInitialDelay(0); //设置文件有效期 log.setExp(7*24); //开始自动维护检查 log.startScheduled(); //#onDestory() log.cancel(); ``` 报错日志 ``` //注意：使用这个类需要提前申请文件写入、读取权限，在Android 6.0需要动态申请权限 CrashLog log = CrashLog.initialize(context);//初始化 log.setBugly("Bugly APP ID");//腾讯Bugly APP ID log.setFolder("YourProjectName","Crash");//文件夹 log.setSuffix("crash");//文件前缀 log.setTimeUnit(TimeUnit.HOURS);//时间单位 log.setInitialDelay(0);//定时任务第一次延迟时间 log.setExp(7*24);//文件过期时间 log.setPeriod(4);//检查频率 log.startScheduled();//开启定时任务 //#destory log.cancel();//取消所有任务操作 ``` #### 日志服务 ``` //打印并上报 LogService.d("模块", 200, "日志信息"); //打印不上报 LogService.d(false,"模块", 200, "日志信息"); ``` #### 属性上报 ``` Map<String,Object> map = new HashMap<>(); map.put("power",1); Link.api().publishProperty(map); ``` #### 事件上报 ``` //参数 Map<String, Object> params = new HashMap<>(); params.put("name", "value"); //functionBlockId 自定义模块id,默认模块为空. //identifier 属性标识符 Link.api().publishEvent("functionBlockId", "identifier", params); ``` #### OTA 订阅升级主题 ``` Link.api().subscribeOTA(); ``` 平台推送升级 ``` @Override public void onMessageReceived(String topic, MqttMessage message) { Alink alink = new Alink(link,License.with(context)); if (