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iot-gizwits-model-formatter
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hph-优化版本
1049970895@qniao.cn 3 years ago
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2b99f536a0
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  1. 108
      iot-gizwits-statistics/dependency-reduced-pom.xml
  2. 254
      iot-gizwits-statistics/pom.xml
  3. 170
      iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/DeviceStatus.java
  4. 239
      iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/GizWitsIotDataFormatterJob.java
  5. 73
      iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/GizWitsProperties.java
  6. 21
      iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/command/BaseCommandSerializationSchema.java
  7. 19
      iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/config/ApolloConfig.java
  8. 14
      iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/constant/ConfigConstant.java
  9. 102
      iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/source/GizWitsIotSource.java
  10. 260
      iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/util/DataParsingUtils.java
  11. 101
      iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/util/SnowFlake.java
  12. 5
      iot-gizwits-statistics/src/main/resources/META-INF/app.properties
  13. 25
      iot-gizwits-statistics/src/main/resources/log4j2.properties
  14. 15
      iot-gizwits-statistics/src/test/java/com/qniao/Test1.java
  15. 25
      iot-gizwits-statistics/src/test/java/com/qniao/TestOss.java
  16. 20
      pom.xml

108
iot-gizwits-statistics/dependency-reduced-pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<parent>
<artifactId>iot-gizwits-model-formatter</artifactId>
<groupId>org.example</groupId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>iot-gizwits-statistics</artifactId>
<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>${target.java.version}</source>
<target>${target.java.version}</target>
</configuration>
</plugin>
<plugin>
<artifactId>maven-shade-plugin</artifactId>
<version>3.1.1</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<artifactSet>
<excludes>
<exclude>org.apache.flink:flink-shaded-force-shading</exclude>
<exclude>com.google.code.findbugs:jsr305</exclude>
<exclude>org.slf4j:*</exclude>
<exclude>org.apache.logging.log4j:*</exclude>
</excludes>
</artifactSet>
<filters>
<filter>
<artifact>*:*</artifact>
<excludes>
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
</excludes>
</filter>
</filters>
<transformers>
<transformer />
<transformer>
<mainClass>com.qniao.iot.gizwits.GizWitsIotDataFormatterJob</mainClass>
</transformer>
</transformers>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>archiva.general</id>
<name>Gizwits General Repo</name>
<url>https://archiva.gizwits.com/repository/general/</url>
</repository>
</repositories>
<dependencies>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-slf4j-impl</artifactId>
<version>2.17.2</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-api</artifactId>
<version>2.17.2</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>2.17.2</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>1.1.12</version>
<scope>test</scope>
</dependency>
</dependencies>
<distributionManagement>
<repository>
<id>maven-releases</id>
<name>Nexus releases Repository</name>
<url>http://120.78.76.88:8081/repository/maven-snapshots/</url>
</repository>
</distributionManagement>
<properties>
<target.java.version>1.8</target.java.version>
<log4j.version>2.17.2</log4j.version>
<flink.version>1.15.0</flink.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>${target.java.version}</maven.compiler.source>
<maven.compiler.target>${target.java.version}</maven.compiler.target>
</properties>
</project>

254
iot-gizwits-statistics/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>iot-gizwits-model-formatter</artifactId>
<groupId>org.example</groupId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>iot-gizwits-statistics</artifactId>
<properties>
<maven.compiler.source>8</maven.compiler.source>
<maven.compiler.target>8</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<flink.version>1.15.0</flink.version>
<target.java.version>1.8</target.java.version>
<maven.compiler.source>${target.java.version}</maven.compiler.source>
<maven.compiler.target>${target.java.version}</maven.compiler.target>
<log4j.version>2.17.2</log4j.version>
</properties>
<dependencies>
<dependency>
<groupId>com.qniao</groupId>
<artifactId>root-cloud-event</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
<!-- Apache Flink dependencies -->
<!-- These dependencies are provided, because they should not be packaged into the JAR file. -->
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-streaming-java</artifactId>
<version>${flink.version}</version>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-clients</artifactId>
<version>${flink.version}</version>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-connector-kafka</artifactId>
<version>${flink.version}</version>
</dependency>
<!-- Add logging framework, to produce console output when running in the IDE. -->
<!-- These dependencies are excluded from the application JAR by default. -->
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-slf4j-impl</artifactId>
<version>${log4j.version}</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-api</artifactId>
<version>${log4j.version}</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>${log4j.version}</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
<version>1.2</version>
</dependency>
<dependency>
<groupId>com.qniao</groupId>
<artifactId>iot-machine-data-command</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>com.qniao</groupId>
<artifactId>iot-machine-data-event</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>com.qniao</groupId>
<artifactId>iot-machine-data-constant</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>com.qniao</groupId>
<artifactId>iot-machine-state-event-generator-job</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-connector-rabbitmq_2.12</artifactId>
<version>1.14.5</version>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-connector-elasticsearch7_2.11</artifactId>
<version>1.14.5</version>
</dependency>
<dependency>
<groupId>cn.hutool</groupId>
<artifactId>hutool-all</artifactId>
<version>5.8.4</version>
</dependency>
<!-- apollo -->
<dependency>
<groupId>com.ctrip.framework.apollo</groupId>
<artifactId>apollo-client</artifactId>
<version>2.0.1</version>
</dependency>
<dependency>
<groupId>com.ctrip.framework.apollo</groupId>
<artifactId>apollo-core</artifactId>
<version>2.0.1</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>1.1.12</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.29</version>
</dependency>
<dependency>
<groupId>com.gizwits.noti</groupId>
<artifactId>noti-client</artifactId>
<version>1.9.0-RELEASE</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>1.2.31</version>
</dependency>
<dependency>
<groupId>com.qniao</groupId>
<artifactId>ddd-event</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>io.netty</groupId>
<artifactId>netty-all</artifactId>
<version>4.1.42.Final</version>
</dependency>
<dependency>
<groupId>com.aliyun.oss</groupId>
<artifactId>aliyun-sdk-oss</artifactId>
<version>2.8.3</version>
</dependency>
</dependencies>
<build>
<plugins>
<!-- Java Compiler -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>${target.java.version}</source>
<target>${target.java.version}</target>
</configuration>
</plugin>
<!-- We use the maven-shade plugin to create a fat jar that contains all necessary dependencies. -->
<!-- Change the value of <mainClass>...</mainClass> if your program entry point changes. -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>3.1.1</version>
<executions>
<!-- Run shade goal on package phase -->
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<artifactSet>
<excludes>
<exclude>org.apache.flink:flink-shaded-force-shading</exclude>
<exclude>com.google.code.findbugs:jsr305</exclude>
<exclude>org.slf4j:*</exclude>
<exclude>org.apache.logging.log4j:*</exclude>
</excludes>
</artifactSet>
<filters>
<filter>
<!-- Do not copy the signatures in the META-INF folder.
Otherwise, this might cause SecurityExceptions when using the JAR. -->
<artifact>*:*</artifact>
<excludes>
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
</excludes>
</filter>
</filters>
<transformers>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"/>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>com.qniao.iot.gizwits.GizWitsIotDataFormatterJob</mainClass>
</transformer>
</transformers>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
<distributionManagement>
<repository>
<id>maven-releases</id>
<name>Nexus releases Repository</name>
<url>http://120.78.76.88:8081/repository/maven-snapshots/</url>
</repository>
</distributionManagement>
<repositories>
<repository>
<id>archiva.general</id>
<name>Gizwits General Repo</name>
<url>https://archiva.gizwits.com/repository/general/</url>
</repository>
</repositories>
</project>

170
iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/DeviceStatus.java
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package com.qniao.iot.gizwits;
import com.alibaba.fastjson.annotation.JSONField;
import lombok.Data;
import java.io.Serializable;
import java.util.Date;
/**
* 设备执行表
*
* @author qniao
* @date 2020/10/31
*/
@Data
public class DeviceStatus implements Serializable {
private static final long serialVersionUID = 1L;
/**
* id
*/
@JSONField(
name = "id"
)
private Long id;
/**
* 消息交互id
*/
@JSONField(
name = "delivery_id"
)
private String deliveryId;
/**
* 个数 单位为个。 序号为1 采集状态上报，一包数据一共采集8次设备状态，然后再上报，该序号为1
*/
@JSONField(
name = "count"
)
private Long count;
/**
* 时间戳 序号为1 1970年1月1日起的秒数
*/
@JSONField(
name = "timestamp",format = "yyyy-MM-dd HH:mm:ss"
)
private Date timestamp;
/**
* 设备mac编码
*/
@JSONField(
name = "mac"
)
private String mac;
/**
* 持续时间 单位为秒， 序号为1， 当前设备采集数据的时间与上一次采集数据的时间差
*/
@JSONField(
name = "duration"
)
private Long duration;
/**
* 累计个数 序号为1 累计个数。 采集状态上报，一包数据一共采集8次设备状态，然后再上报
*/
@JSONField(
name = "total"
)
private Long total;
/**
* 消息类型
*/
@JSONField(
name = "event_type"
)
private String eventType;
/**
* 产品key
*/
@JSONField(
name = "product_key"
)
private String productKey;
/**
* 状态 序号为1 240程序重启 241上电事件 0 设备为关状态 1 设备为开状态
*/
@JSONField(
name = "state"
)
private Integer state;
/**
* cmd
*/
@JSONField(
name = "cmd"
)
private String cmd;
/**
* 消息编码
*/
@JSONField(
name = "msg_id"
)
private String msgId;
/**
* 设备did
*/
@JSONField(
name = "did"
)
private String did;
/**
* 消息创建时间
*/
@JSONField(
name = "created_at",format = "yyyy-MM-dd HH:mm:ss"
)
private Date createdAt;
/**
* 当前转速 多少转每分钟，设备当前转速，单位为n/min
*/
@JSONField(
name = "cur_speed"
)
private Integer curSpeed;
/**
* 当前状态 240程序重启 241上电事件 0 设备为关状态 1 设备为开状态
*/
@JSONField(
name = "cur_state"
)
private Integer curState;
/**
* 信号强度 当前设备的信号强度
*/
@JSONField(
name = "signal"
)
private Integer signal;
/**
* 上传序号 用于上传记录及应答，设备端只要收到该次服务下发的sn值一致时，才会重新上报下一次采集数据。
*/
@JSONField(
name = "sn"
)
private Long sn;
@JSONField(
name = "partition_column"
)
private Integer partitionColumn;
}

239
iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/GizWitsIotDataFormatterJob.java
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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.qniao.iot.gizwits;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.CharsetUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.json.JSONUtil;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.gizwits.noti.noticlient.bean.resp.NotiRespPushEvents;
import com.gizwits.noti.noticlient.bean.resp.body.OffLineEventBody;
import com.gizwits.noti.noticlient.bean.resp.body.OnLineEventBody;
import com.gizwits.noti.noticlient.util.CommandUtils;
import com.qniao.iot.gizwits.config.ApolloConfig;
import com.qniao.iot.gizwits.constant.ConfigConstant;
import com.qniao.iot.gizwits.source.GizWitsIotSource;
import com.qniao.iot.gizwits.util.DataParsingUtils;
import com.qniao.iot.gizwits.util.SnowFlake;
import com.qniao.iot.machine.event.MachineIotDataReceivedEvent;
import com.qniao.iot.machine.event.MachineIotDataReceivedEventKafkaSerializationSchema;
import com.qniao.iot.rc.constant.DataSource;
import org.apache.flink.api.common.functions.RichFlatMapFunction;
import org.apache.flink.api.common.functions.RichMapFunction;
import org.apache.flink.api.common.serialization.BulkWriter;
import org.apache.flink.api.common.serialization.SimpleStringEncoder;
import org.apache.flink.connector.base.DeliveryGuarantee;
import org.apache.flink.connector.kafka.sink.KafkaRecordSerializationSchema;
import org.apache.flink.connector.kafka.sink.KafkaSink;
import org.apache.flink.core.fs.FSDataOutputStream;
import org.apache.flink.core.fs.Path;
import org.apache.flink.core.io.SimpleVersionedSerializer;
import org.apache.flink.streaming.api.CheckpointingMode;
import org.apache.flink.streaming.api.datastream.DataStreamSource;
import org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator;
import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment;
import org.apache.flink.streaming.api.functions.sink.filesystem.BucketAssigner;
import org.apache.flink.streaming.api.functions.sink.filesystem.OutputFileConfig;
import org.apache.flink.streaming.api.functions.sink.filesystem.StreamingFileSink;
import org.apache.flink.streaming.api.functions.sink.filesystem.bucketassigners.DateTimeBucketAssigner;
import org.apache.flink.streaming.api.functions.sink.filesystem.bucketassigners.SimpleVersionedStringSerializer;
import org.apache.flink.util.Collector;
import org.apache.kafka.clients.CommonClientConfigs;
import org.apache.kafka.common.config.SaslConfigs;
import java.io.IOException;
import java.time.Instant;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.ZoneOffset;
import java.time.format.DateTimeFormatter;
import java.util.*;
/**
* 机智云设备数据转换
* @author hph
*/
public class GizWitsIotDataFormatterJob {
static SnowFlake snowflake = new SnowFlake(
Long.parseLong(ApolloConfig.get(ConfigConstant.SNOW_FLAKE_DATACENTER_ID)),
Long.parseLong(ApolloConfig.get(ConfigConstant.SNOW_FLAKE_MACHINE_ID))
);
public static void main(String[] args) throws Exception {
final StreamExecutionEnvironment env = StreamExecutionEnvironment.getExecutionEnvironment();
env.enableCheckpointing(60000L, CheckpointingMode.EXACTLY_ONCE);
DataStreamSource<com.alibaba.fastjson.JSONObject> streamSource = env.addSource(new GizWitsIotSource());
// 把机智云的数据转成我们自己的格式
SingleOutputStreamOperator<MachineIotDataReceivedEvent> transformDs = streamSource
.flatMap(new RichFlatMapFunction<JSONObject, MachineIotDataReceivedEvent>() {
@Override
public void flatMap(JSONObject value, Collector<MachineIotDataReceivedEvent> out) {
List<MachineIotDataReceivedEvent> receivedEvents = transform(value);
if(CollUtil.isNotEmpty(receivedEvents)) {
receivedEvents.forEach(out::collect);
}
}
}).name("Transform MachineIotDataReceivedEvent");
//kafka 认证配置，暂时注释，后续可能需要放开
/*Properties kafkaProducerConfig = new Properties();
kafkaProducerConfig.setProperty(CommonClientConfigs.SECURITY_PROTOCOL_CONFIG, "SASL_PLAINTEXT");
kafkaProducerConfig.setProperty(SaslConfigs.SASL_MECHANISM, "PLAIN");
kafkaProducerConfig.setProperty("sasl.jaas.config",
"org.apache.kafka.common.security.plain.PlainLoginModule required username=\"qnkafka\" password=\"qnkafkaonetwogo\";");
*/
// 写入kafka
transformDs.sinkTo(
KafkaSink.<MachineIotDataReceivedEvent>builder()
.setBootstrapServers(ApolloConfig.get(ConfigConstant.SINK_KAFKA_BOOTSTRAP_SERVERS))
//.setKafkaProducerConfig(kafkaProducerConfig)
.setRecordSerializer(
KafkaRecordSerializationSchema.builder()
.setTopic(ApolloConfig.get(ConfigConstant.SINK_KAFKA_TOPICS))
.setValueSerializationSchema(new MachineIotDataReceivedEventKafkaSerializationSchema())
.build()
).setDeliverGuarantee(DeliveryGuarantee.AT_LEAST_ONCE).build()
).name("machineIotDataReceivedEvent kafka Sink");
// 发送到OSS存储
String outputPath = ApolloConfig.get(ConfigConstant.SINK_OSS_PATH);
StreamingFileSink<String> sink = StreamingFileSink.forRowFormat(
new Path(outputPath),
new SimpleStringEncoder<String>(CharsetUtil.UTF_8)
).withBucketAssigner(new BucketAssigner<String, String>() {
@Override
public String getBucketId(String element, Context context) {
MachineIotDataReceivedEvent receivedEvent = JSONUtil.toBean(element, MachineIotDataReceivedEvent.class);
// 指定以日期的格式生成桶目录
Long receivedTime = receivedEvent.getReceivedTime();
// 获取设备状态目录名称
String deviceStatusStr = getDeviceStatusStr(receivedEvent.getMachineWorkingStat());
return deviceStatusStr + "/" + LocalDateTime.ofInstant(Instant.ofEpochMilli(receivedTime), ZoneOffset.of("+8"))
.format(DateTimeFormatter.ofPattern("yyyy-MM-dd")) + "/" + receivedEvent.getMachineIotMac();
}
private String getDeviceStatusStr(Integer machineWorkingStat) {
if(machineWorkingStat == 1){
return "deviceWorking";
}else if(machineWorkingStat == 2){
return "deviceWaiting";
}else {
return "deviceOff";
}
}
@Override
public SimpleVersionedSerializer<String> getSerializer() {
return SimpleVersionedStringSerializer.INSTANCE;
}
}).withOutputFileConfig(OutputFileConfig.builder().withPartSuffix(".json").build()).build();
transformDs.map(new RichMapFunction<MachineIotDataReceivedEvent, String>() {
@Override
public String map(MachineIotDataReceivedEvent value) {
return JSONUtil.toJsonStr(value);
}
}).addSink(sink);
env.execute("gizwits iot data formatter job");
}
private static List<MachineIotDataReceivedEvent> transform(com.alibaba.fastjson.JSONObject event) {
List<MachineIotDataReceivedEvent> receivedEventList = new ArrayList<>();
MachineIotDataReceivedEvent machineIotDataReceivedEvent = new MachineIotDataReceivedEvent();
if (ObjectUtil.isNotEmpty(event)) {
String pushEventCode = CommandUtils.getPushEventCode(event);
if(NotiRespPushEvents.DEVICE_OFFLINE.getCode().equals(pushEventCode)) {
// 设备下线
OffLineEventBody offLineEventBody = CommandUtils.parsePushEvent(event, OffLineEventBody.class);
String mac = offLineEventBody.getMac();
if(StrUtil.isNotEmpty(mac)) {
machineIotDataReceivedEvent.setId(snowflake.nextId());
machineIotDataReceivedEvent.setDataSource(DataSource.TACT_CLOUD);
machineIotDataReceivedEvent.setMachineIotMac(Long.valueOf(mac));
machineIotDataReceivedEvent.setDataSource(DataSource.TACT_CLOUD);
machineIotDataReceivedEvent.setMachinePwrStat(0);
machineIotDataReceivedEvent.setMachineWorkingStat(0);
machineIotDataReceivedEvent.setCurrJobCount(0L);
machineIotDataReceivedEvent.setCurrJobDuration(0L);
machineIotDataReceivedEvent.setCurrStoppingDuration(0L);
machineIotDataReceivedEvent.setCurrWaitingDuration(0L);
machineIotDataReceivedEvent.setReceivedTime(System.currentTimeMillis());
machineIotDataReceivedEvent.setReportTime(offLineEventBody.getCreatedAt());
receivedEventList.add(machineIotDataReceivedEvent);
return receivedEventList;
}
}else if(NotiRespPushEvents.DEVICE_ONLINE.getCode().equals(pushEventCode)) {
// 设备上线
OnLineEventBody onLineEventBody = CommandUtils.parsePushEvent(event, OnLineEventBody.class);
String mac = onLineEventBody.getMac();
if(StrUtil.isNotEmpty(mac)) {
machineIotDataReceivedEvent.setId(snowflake.nextId());
machineIotDataReceivedEvent.setDataSource(DataSource.TACT_CLOUD);
machineIotDataReceivedEvent.setMachineIotMac(Long.valueOf(mac));
machineIotDataReceivedEvent.setMachinePwrStat(1);
machineIotDataReceivedEvent.setMachineWorkingStat(2);
machineIotDataReceivedEvent.setCurrJobCount(0L);
machineIotDataReceivedEvent.setCurrJobDuration(0L);
machineIotDataReceivedEvent.setCurrStoppingDuration(0L);
machineIotDataReceivedEvent.setCurrWaitingDuration(0L);
machineIotDataReceivedEvent.setReceivedTime(System.currentTimeMillis());
machineIotDataReceivedEvent.setReportTime(onLineEventBody.getCreatedAt());
receivedEventList.add(machineIotDataReceivedEvent);
return receivedEventList;
}
}else if(NotiRespPushEvents.DEVICE_STATUS_KV.getCode().equals(pushEventCode)) {
// 设备生产数据
List<Map<String,Object>> mapList = DataParsingUtils.deviceStatusKvParsing(event);
mapList.forEach(e ->{
JSONObject j = (JSONObject) JSON.toJSON(e);
DeviceStatus deviceStatus = j.toJavaObject(DeviceStatus.class);
machineIotDataReceivedEvent.setId(snowflake.nextId());
machineIotDataReceivedEvent.setDataSource(DataSource.TACT_CLOUD);
machineIotDataReceivedEvent.setMachineIotMac(Long.valueOf(deviceStatus.getMac()));
machineIotDataReceivedEvent.setMachinePwrStat(1);
machineIotDataReceivedEvent.setMachineWorkingStat(1);
machineIotDataReceivedEvent.setCurrJobCount(deviceStatus.getCount());
machineIotDataReceivedEvent.setCurrJobDuration(deviceStatus.getDuration());
machineIotDataReceivedEvent.setCurrStoppingDuration(0L);
machineIotDataReceivedEvent.setCurrWaitingDuration(0L);
machineIotDataReceivedEvent.setAccJobCount(deviceStatus.getTotal());
machineIotDataReceivedEvent.setReceivedTime(System.currentTimeMillis());
machineIotDataReceivedEvent.setReportTime(deviceStatus.getTimestamp().getTime());
receivedEventList.add(machineIotDataReceivedEvent);
});
return receivedEventList;
}
}
return receivedEventList;
}
}

73
iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/GizWitsProperties.java
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@ -0,0 +1,73 @@
package com.qniao.iot.gizwits;
import com.gizwits.noti.noticlient.OhMyNotiClient;
import com.gizwits.noti.noticlient.bean.req.body.LoginReqCommandBody;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.util.ArrayList;
import java.util.List;
@Data
public class GizWitsProperties {
public GizWitsProperties() {
this.automaticConfirmation = true;
Item item = new Item();
this.itemList.add(item);
}
/**
* snoti 服务器 host
*/
private String host = "snoti.gizwits.com";
/**
* snoti 服务器 port
*/
private Integer port = 2017;
/**
* 自动确认
* 默认为true
* <p>
* 当true时,
* 通过使用 {@link OhMyNotiClient#receiveMessage()} 方法接受消息时会自动ack
* 当false时，
* 通过使用 {@link OhMyNotiClient#receiveMessage()} 方法接受消息时需要手动调用
* 注意, 如果此时没有手动回复ack. 当达到了 preFetch{@link LoginReqCommandBody#getPrefetchCount()}时,
* snoti服务端不会再推送消息.
*/
private Boolean automaticConfirmation;
/**
* 登陆信息
*/
private List<Item> itemList = new ArrayList<>(1);
@Data
@NoArgsConstructor
public static class Item {
/**
* 机智云产品key
*/
private String productKey = "816caf9e2b2141be916f204214461df4";
/**
* 机智云snoti auth id
*/
private String authId = "+A6DBSboRBCeCFlHwPi3Kw";
/**
* 机智云snoti auth secret
*/
private String authSecret = "TeUMuwQNTmy+JiWrLAuMHQ";
/**
* 机智云snoti sub key
*/
private String subKey = "e3f9719ff3a045f8b5c8c6b1c5284108";
}
}

21
iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/command/BaseCommandSerializationSchema.java
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package com.qniao.iot.gizwits.command;
import com.qniao.domain.BaseCommand;
import org.apache.flink.api.common.serialization.SerializationSchema;
import org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonProcessingException;
import org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.ObjectMapper;
public class BaseCommandSerializationSchema implements SerializationSchema<BaseCommand> {
private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
@Override
public byte[] serialize(BaseCommand command) {
try {
return OBJECT_MAPPER.writeValueAsBytes(command);
} catch (JsonProcessingException e) {
throw new IllegalArgumentException("Could not serialize record: " + command, e);
}
}
}

19
iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/config/ApolloConfig.java
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@ -0,0 +1,19 @@
package com.qniao.iot.gizwits.config;
import com.ctrip.framework.apollo.Config;
import com.ctrip.framework.apollo.ConfigService;
public class ApolloConfig {
private static final Config config = ConfigService.getAppConfig();
public static String get(String key, String defaultValue) {
return config.getProperty(key, defaultValue);
}
public static String get(String key) {
return config.getProperty(key, null);
}
}

14
iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/constant/ConfigConstant.java
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@ -0,0 +1,14 @@
package com.qniao.iot.gizwits.constant;
public interface ConfigConstant {
String SINK_KAFKA_BOOTSTRAP_SERVERS = "sink.kafka.bootstrap.servers";
String SINK_KAFKA_TOPICS = "sink.kafka.topics";
String SNOW_FLAKE_DATACENTER_ID = "snow.flake.datacenter.id";
String SNOW_FLAKE_MACHINE_ID = "snow.flake.machine.id";
String SINK_OSS_PATH = "sink.oss.path";
}

102
iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/source/GizWitsIotSource.java
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package com.qniao.iot.gizwits.source;
import com.alibaba.fastjson.JSONObject;
import com.gizwits.noti.noticlient.OhMyNotiClient;
import com.gizwits.noti.noticlient.OhMyNotiClientImpl;
import com.gizwits.noti.noticlient.bean.req.NotiReqPushEvents;
import com.gizwits.noti.noticlient.bean.req.body.AuthorizationData;
import com.gizwits.noti.noticlient.config.SnotiCallback;
import com.gizwits.noti.noticlient.config.SnotiConfig;
import com.gizwits.noti.noticlient.enums.ProtocolType;
import com.google.common.base.Preconditions;
import com.qniao.iot.gizwits.GizWitsProperties;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.collections.CollectionUtils;
import org.apache.flink.configuration.Configuration;
import org.apache.flink.streaming.api.functions.source.RichSourceFunction;
import java.util.List;
import java.util.stream.Collectors;
import java.util.stream.Stream;
@Slf4j
public class GizWitsIotSource extends RichSourceFunction<JSONObject> {
private static Boolean RUNNING = true;
private static OhMyNotiClient client;
private static final GizWitsProperties PROPERTIES = new GizWitsProperties();
@Override
public void open(Configuration parameters) {
log.info("开始启动gizwits客户端...");
client = new OhMyNotiClientImpl()
.addLoginAuthorizes(getSnotiLoginCredential())
.setCallback(getSnotiCallback())
.setSnotiConfig(getGizWitsConfig());
//启动client
client.doStart();
log.info("启动gizwits客户端完成");
}
@Override
public void run(SourceContext<JSONObject> ctx) {
while (RUNNING) {
JSONObject message = client.receiveMessage();
ctx.collect(message);
}
}
@Override
public void cancel() {
RUNNING = false;
}
private AuthorizationData[] getSnotiLoginCredential() {
List<GizWitsProperties.Item> itemList = PROPERTIES.getItemList();
Preconditions.checkArgument(!CollectionUtils.isEmpty(itemList), "未配置gizwits登陆信息, gizwits初始化失败");
return itemList.stream()
.map(it -> new AuthorizationData()
//监听所有推送事件
.setProtocolType(ProtocolType.V2)
.addEvents(NotiReqPushEvents.values())
.setSubkey(it.getSubKey())
.setAuth_id(it.getAuthId())
.setAuth_secret(it.getAuthSecret())
.setProduct_key(it.getProductKey()))
.toArray(AuthorizationData[]::new);
}
private SnotiCallback getSnotiCallback() {
return new SnotiCallback() {
@Override
public void loginFailed(String errorMessage) {
log.warn("gizwits登录失败, 请检查登录参数是否有效!!! errorMsg\n {}", errorMessage);
}
@Override
public void disconnected() {
log.warn("gizwits客户端连接断开, 即将尝试重连...");
}
@Override
public void reload(AuthorizationData... authorizationData) {
log.info("gizwits重载登录信息[{}]...", Stream.of(authorizationData).map(AuthorizationData::toString)
.collect(Collectors.joining(",")));
}
};
}
private SnotiConfig getGizWitsConfig() {
return new SnotiConfig()
.setAutomaticConfirmation(PROPERTIES.getAutomaticConfirmation())
.setHost(PROPERTIES.getHost())
.setPort(PROPERTIES.getPort());
}
}

260
iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/util/DataParsingUtils.java
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@ -0,0 +1,260 @@
package com.qniao.iot.gizwits.util;
import com.alibaba.fastjson.JSONObject;
import org.apache.commons.lang3.StringUtils;
import java.math.BigDecimal;
import java.text.DecimalFormat;
import java.text.SimpleDateFormat;
import java.time.Instant;
import java.time.LocalDateTime;
import java.time.ZoneOffset;
import java.util.*;
/**
* Created by ZGF on 2020/10/30.
*/
public class DataParsingUtils {
private static final String CREATED_AT = "created_at";
private static final String TIMESTAMP = "timestamp";
private static final String LATITUDE = "latitude";
private static final String LONGITUDE = "longitude";
private static final String KEEP_ALIVE = "keep_alive";
private static String[][] getCols(){
String[][] colsarray = new String[8][5];
for(int i=0;i<8;i++){
int p = i+1;
colsarray[i]=new String[]{TIMESTAMP+"_"+p,"state_"+p,"duration_"+p,"count_"+p,"total_"+p};
}
return colsarray;
}
private static String getColMapping(String colName){
return colName.split("_")[0];
}
/**
* 字符串时间转换为时间戳
* @param string
* @return
*/
public static Long stringToTimestamp(String string){
if(StringUtils.isNotBlank(string)) {
char[] d = string.toCharArray();
String datatime = String.valueOf(d[6] + "" + d[7]);
datatime = datatime + String.valueOf(d[4] + "" + d[5]);
datatime = datatime + String.valueOf(d[2] + "" + d[3]);
datatime = datatime + String.valueOf(d[0] + "" + d[1]);
return Long.parseLong(datatime, 16);
}
return null;
}
public static LocalDateTime getDateLocalDateTime(String string){
return Instant.ofEpochSecond(stringToTimestamp(string)).atOffset(ZoneOffset.of("+08:00")).toLocalDateTime();
}
public static LocalDateTime getDateLocalDateTime(Long times){
return Instant.ofEpochSecond(times).atOffset(ZoneOffset.of("+08:00")).toLocalDateTime();
}
public static String timesTampDateFormat(String string){
Long timesTamp = stringToTimestamp(string);
if(timesTamp != null) {
return new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(timesTamp);
}
return null;
}
public static String timesTampDateFormat(Long timesTamp){
if(timesTamp != null) {
return new SimpleDateFormat("yyyy-MM-dd").format(new Date(timesTamp*1000L));
}
return null;
}
public static List<Map<String,Object>> deviceStatusKvParsing(JSONObject message){
String[] row = new String[]{"cmd",CREATED_AT,"delivery_id","did","event_type","mac","msg_id","product_key"};
String[] cl = new String[]{"sn","signal","cur_state","cur_speed"};
List<Map<String,Object>> list = new ArrayList<>();
String[][] cols = getCols();
Map<String,Object> jsonObject = (Map<String, Object>) message.get("data");
if(jsonObject != null){
for(String[] c: cols){
Map<String,Object> map =new HashMap<>();
boolean bool = false;
for(String col : c){
if(jsonObject.containsKey(col)){
bool = true;
if(col.contains(TIMESTAMP)){
LocalDateTime localDateTime = getDateLocalDateTime(jsonObject.get(col).toString());
map.put(getColMapping(col),localDateTime);
map.put("partition_column",localDateTime.getMonthValue());
}else {
map.put(getColMapping(col), jsonObject.get(col));
}
}
}
if(bool) {
list.add(map);
}
}
for(Map<String,Object> map : list){
for(String s : cl){
if(jsonObject.containsKey(s)){
map.put(s,jsonObject.get(s));
}
}
}
for(Map<String,Object> map : list){
for(String s :row){
if(message.containsKey(s)){
if(s.equals(CREATED_AT)) {
BigDecimal bigDecimal = new BigDecimal(String.valueOf(message.get(s)));
map.put(s,getDateLocalDateTime(bigDecimal.longValue()));
}else{
map.put(s, message.get(s));
}
}
}
}
}
return list;
}
public static JSONObject parsingOfflineMessage(JSONObject message){
if(message.containsKey("data")){
JSONObject o = message.getJSONObject("data");
if(o.containsKey("duration")){
message.put("duration",o.get("duration"));
}
if(o.containsKey("reason")){
message.put("reason",o.get("reason"));
}
if(o.containsKey("heartbeat")){
JSONObject jb = o.getJSONObject("heartbeat");
if(jb.containsKey("min")){
message.put("min",jb.get("min"));
}
if(jb.containsKey("avg")){
message.put("avg",jb.get("avg"));
}
if(jb.containsKey("last")){
message.put("last",jb.get("last"));
}
if(jb.containsKey("max")){
message.put("max",jb.get("max"));
}
if(jb.containsKey("count")){
message.put("count",jb.get("count"));
}
}
}
return message;
}
public static JSONObject parsingOnlineMessage(JSONObject message){
if(message.containsKey("data")){
JSONObject o = message.getJSONObject("data");
if(o.containsKey(KEEP_ALIVE)){
message.put(KEEP_ALIVE,o.get(KEEP_ALIVE));
}
}
return message;
}
public static JSONObject parsingMessage(JSONObject message){
if(message != null){
if(message.containsKey(CREATED_AT)){
BigDecimal bigDecimal = new BigDecimal(String.valueOf(message.get(CREATED_AT)));
message.put(CREATED_AT,getDateLocalDateTime(bigDecimal.longValue()));
}
if(message.containsKey(LATITUDE)){
DecimalFormat df = new DecimalFormat("#.000000");
message.put(LATITUDE,df.format(new Double(String.valueOf(message.get(LATITUDE)))));
}
if(message.containsKey(LONGITUDE)){
DecimalFormat df = new DecimalFormat("#.000000");
message.put(LONGITUDE,df.format(new Double(String.valueOf(message.get(LONGITUDE)))));
}
}
return message;
}
/* public static void main(String[] args) {
String str = "{\n" +
"\t\"event_type\": \"device_offline\",\n" +
"\t\"product_key\": \"816caf9e2b2141be916f204214461df4\",\n" +
"\t\"data\": {\n" +
"\t\t\"duration\": 13280,\n" +
"\t\t\"reason\": \"no_heartbeat\",\n" +
"\t\t\"heartbeat\": {\n" +
"\t\t\t\"min\": 48,\n" +
"\t\t\t\"avg\": 50,\n" +
"\t\t\t\"last\": 130,\n" +
"\t\t\t\"max\": 52,\n" +
"\t\t\t\"count\": 263\n" +
"\t\t}\n" +
"\t},\n" +
"\t\"delivery_id\": 29,\n" +
"\t\"ip\": \"39.144.3.158\",\n" +
"\t\"created_at\": 1604289336.56731605530,\n" +
"\t\"cmd\": \"event_push\",\n" +
"\t\"msg_id\": \"jJqZWskgSAODEG6x1ksSjw\",\n" +
"\t\"mac\": \"861193040025935\",\n" +
"\t\"did\": \"hSOUIuLIYsPpaydiFFIA7M\"\n" +
"}";
JSONObject j = JSON.parseObject(str);
JSONObject x = parsingMessage(j);
System.out.println(x);
DeviceOffline deviceOffline = x.toJavaObject(DeviceOffline.class);
System.out.println(JSON.toJSONString(deviceOffline));
String str2 = "{\n" +
"\t\"country\": \"China\",\n" +
"\t\"data\": {\n" +
"\t\t\"keep_alive\": 130\n" +
"\t},\n" +
"\t\"city\": \"Unkown\",\n" +
"\t\"delivery_id\": 72,\n" +
"\t\"ip\": \"39.144.7.209\",\n" +
"\t\"latitude\": 34.7725000000000008527,\n" +
"\t\"created_at\": 1604295582.08462190628,\n" +
"\t\"mac\": \"861193040025935\",\n" +
"\t\"event_type\": \"device_online\",\n" +
"\t\"product_key\": \"816caf9e2b2141be916f204214461df4\",\n" +
"\t\"cmd\": \"event_push\",\n" +
"\t\"msg_id\": \"FZ3AUG7/Sge7BohizNzJ/g\",\n" +
"\t\"region\": \"Unkown\",\n" +
"\t\"did\": \"hSOUIuLIYsPpaydiFFIA7M\",\n" +
"\t\"longitude\": 113.726600000000004798\n" +
"}";
JSONObject j2 = JSON.parseObject(str2);
JSONObject x2 = parsingMessage(j2);
System.out.println(x2);
DeviceOnline deviceOnline = x.toJavaObject(DeviceOnline.class);
System.out.println(JSON.toJSONString(deviceOnline));
}*/
}

101
iot-gizwits-statistics/src/main/java/com/qniao/iot/gizwits/util/SnowFlake.java
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@ -0,0 +1,101 @@
package com.qniao.iot.gizwits.util;
/**
* 雪花ID算法
*/
public class SnowFlake {
/**
* 起始的时间戳
*/
private final static long START_STMP = 1480166465631L;
/**
* 每一部分占用的位数
*/
private final static long SEQUENCE_BIT = 12; //序列号占用的位数
private final static long MACHINE_BIT = 5; //机器标识占用的位数
private final static long DATACENTER_BIT = 5;//数据中心占用的位数
/**
* 每一部分的最大值
*/
private final static long MAX_DATACENTER_NUM = -1L ^ (-1L << DATACENTER_BIT);
private final static long MAX_MACHINE_NUM = -1L ^ (-1L << MACHINE_BIT);
private final static long MAX_SEQUENCE = -1L ^ (-1L << SEQUENCE_BIT);
/**
* 每一部分向左的位移
*/
private final static long MACHINE_LEFT = SEQUENCE_BIT;
private final static long DATACENTER_LEFT = SEQUENCE_BIT + MACHINE_BIT;
private final static long TIMESTMP_LEFT = DATACENTER_LEFT + DATACENTER_BIT;
private long datacenterId = 1L; //数据中心
private long machineId = 1L; //机器标识
private long sequence = 0L; //序列号
private long lastStmp = -1L;//上一次时间戳
// public SnowFlake(){
// }
public SnowFlake(long datacenterId,
long machineId) {
if (datacenterId > MAX_DATACENTER_NUM || datacenterId < 0) {
throw new IllegalArgumentException("datacenterId can't be greater than MAX_DATACENTER_NUM or less than 0");
}
if (machineId > MAX_MACHINE_NUM || machineId < 0) {
throw new IllegalArgumentException("machineId can't be greater than MAX_MACHINE_NUM or less than 0");
}
this.datacenterId = datacenterId;
this.machineId = machineId;
}
/**
* 产生下一个ID
*
* @return
*/
public synchronized Long nextId() {
long currStmp = getNewstmp();
if (currStmp < lastStmp) {
throw new RuntimeException("Clock moved backwards. Refusing to generate id");
}
if (currStmp == lastStmp) {
//相同毫秒内，序列号自增
sequence = (sequence + 1) & MAX_SEQUENCE;
//同一毫秒的序列数已经达到最大
if (sequence == 0L) {
currStmp = getNextMill();
}
} else {
//不同毫秒内，序列号置为0
sequence = 0L;
}
lastStmp = currStmp;
return (currStmp - START_STMP) << TIMESTMP_LEFT //时间戳部分
| datacenterId << DATACENTER_LEFT //数据中心部分
| machineId << MACHINE_LEFT //机器标识部分
| sequence; //序列号部分
}
private long getNextMill() {
long mill = getNewstmp();
while (mill <= lastStmp) {
mill = getNewstmp();
}
return mill;
}
private long getNewstmp() {
return System.currentTimeMillis();
}
public static void main(String[] args) {
SnowFlake s = new SnowFlake(1, 1);
System.out.println(s.nextId());
}
}

5
iot-gizwits-statistics/src/main/resources/META-INF/app.properties
View File

@ -0,0 +1,5 @@
app.id=iot-gizwits-model-formatter
# test 8.135.8.221
# prod 47.112.164.224
apollo.meta=http://47.112.164.224:5000

25
iot-gizwits-statistics/src/main/resources/log4j2.properties
View File

@ -0,0 +1,25 @@
################################################################################
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
################################################################################
rootLogger.level = INFO
rootLogger.appenderRef.console.ref = ConsoleAppender
appender.console.name = ConsoleAppender
appender.console.type = CONSOLE
appender.console.layout.type = PatternLayout
appender.console.layout.pattern = %d{HH:mm:ss,SSS} %-5p %-60c %x - %m%n

15
iot-gizwits-statistics/src/test/java/com/qniao/Test1.java
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@ -0,0 +1,15 @@
package com.qniao;
import java.time.Instant;
import java.time.LocalDateTime;
import java.time.ZoneOffset;
import java.time.format.DateTimeFormatter;
public class Test1 {
public static void main(String[] args) {
Long receivedTime = LocalDateTime.now().toInstant(ZoneOffset.ofHours(+8)).toEpochMilli();
System.out.println(LocalDateTime.ofInstant(Instant.ofEpochMilli(receivedTime), ZoneOffset.of("+8"))
.format(DateTimeFormatter.ofPattern("yyyy-MM-dd")));
}
}

25
iot-gizwits-statistics/src/test/java/com/qniao/TestOss.java
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package com.qniao;
import com.aliyun.oss.OSSClient;
import com.aliyun.oss.model.ObjectMetadata;
import java.io.ByteArrayInputStream;
public class TestOss {
public static void main(String[] args) {
OSSClient ossClient = new OSSClient("oss-cn-shenzhen.aliyuncs.com", "LTAINmC91NqIGN38", "Hh10dQPjq1jMLLSpbDAR05ZzR3nXsU");
String str = "weqgwrgwefqwefwefqerwegwefwefgweghjtyjtyjergyjrrfwgrth";
ObjectMetadata objectMetadata = new ObjectMetadata();
objectMetadata.setContentLength(str.length());
objectMetadata.setCacheControl("no-cache");
objectMetadata.setHeader("Pragma", "no-cache");
objectMetadata.setContentType("application/json");
objectMetadata.setContentEncoding("utf-8");
objectMetadata.setContentDisposition("inline;filename=" + "213.json");
ossClient.putObject("qn-data-lake", "gizwits-model-reported-data/213.json", new ByteArrayInputStream(str.getBytes()),objectMetadata);
ossClient.shutdown();
}
}

20
pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.example</groupId>
<artifactId>iot-gizwits-model-formatter</artifactId>
<packaging>pom</packaging>
<version>1.0-SNAPSHOT</version>
<modules>
<module>iot-gizwits-statistics</module>
</modules>
<properties>
<maven.compiler.source>8</maven.compiler.source>
<maven.compiler.target>8</maven.compiler.target>
</properties>
</project>
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