微信每日天气推送

一、编辑推送模板

 

 

 

 

 

二、Springboot 后台

目录结构：

1.依赖

 

 1     <properties>
        <java.version>1.8</java.version>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <spring-boot.version>2.3.7.RELEASE</spring-boot.version>
 6     </properties>

    <dependencies>
        <!-- https://mvnrepository.com/artifact/org.projectlombok/lombok -->
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <version>1.18.20</version>
            <scope>provided</scope>
        </dependency>

        <!-- https://mvnrepository.com/artifact/com.alibaba/fastjson -->
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>fastjson</artifactId>
            <version>2.0.7</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
            <exclusions>
                <exclusion>
                    <groupId>org.junit.vintage</groupId>
                    <artifactId>junit-vintage-engine</artifactId>
                </exclusion>
            </exclusions>
        </dependency>

        <!-- https://mvnrepository.com/artifact/com.github.binarywang/weixin-java-mp -->
        <dependency>
            <groupId>com.github.binarywang</groupId>
            <artifactId>weixin-java-mp</artifactId>
            <version>3.3.0</version>
        </dependency>
    </dependencies>

 

2.实体类

package com.ang.wxpushdaily.entity;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

/**
 * @author ncwuDA
 * @createtime 2022-08-25
 */
@Data
@AllArgsConstructor
@NoArgsConstructor
public class Weather {
    String area;
    String date;
    String week;
    // 当前天气
    String weather;
    // 当前温度
    String real;
    // 最低温度
    String lowest;
    // 最高温度
    String highest;
    // 风级大小
    String windsc;
    // 风向
    String wind;
    // 提示
    String tips;

}

 

3.工具类

 1）发送请求工具类

package com.ang.wxpushdaily.utils;

import org.apache.http.HttpEntity;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.util.EntityUtils;

import java.io.IOException;

/**
 * @author ncwuDA
 * @createtime 2022-08-25
 */
public class HttpsClientUtils {

    /**
     * 发送get请求
     *
     * @param url 
     */
    public static String sendGet(String url) throws IOException {
        CloseableHttpClient httpClient = HttpClients.createDefault();
        HttpGet httpGet = new HttpGet(url);
        CloseableHttpResponse response = httpClient.execute(httpGet);
        String resp;
        try {
            HttpEntity entity = response.getEntity();
            resp = EntityUtils.toString(entity, "utf-8");
            EntityUtils.consume(entity);
        } finally {
            response.close();
        }
        return resp;
    }
}

 

2）获取天气工具类

package com.ang.wxpushdaily.utils;

import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.ang.wxpushdaily.entity.Weather;
import org.springframework.web.client.RestTemplate;

import java.io.IOException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * @author ncwuDA
 * @createtime 2022-08-25
 */
public class WeatherUtils {
 
    public static Weather getWeather() throws IOException {
        String city = "XXX"; // 地区
        String key = "********************"; // APIKEY
        String res = HttpsClientUtils.sendGet("http://api.tianapi.com/tianqi/index?key=" + key + "&&city=" + city);
        JSONObject json = JSONObject.parseObject(res);
        assert json != null;
        JSONArray newsList = json.getJSONArray("newslist");
        List<Weather> weathers = newsList.toJavaList(Weather.class);

        return weathers.get(0);
    }
}

 

4.推送配置

package com.ang.wxpushdaily.main;

import com.ang.wxpushdaily.entity.Weather;
import com.ang.wxpushdaily.utils.WeatherUtils;
import me.chanjar.weixin.mp.api.WxMpInMemoryConfigStorage;
import me.chanjar.weixin.mp.api.WxMpService;
import me.chanjar.weixin.mp.api.impl.WxMpServiceImpl;
import me.chanjar.weixin.mp.bean.template.WxMpTemplateData;
import me.chanjar.weixin.mp.bean.template.WxMpTemplateMessage;

import java.io.IOException;

/**
 * @author ncwuDA
 * @createtime 2022-08-25
 */
public class Pusher {

    private static final String appId = "wxa*************";
    private static final String secret = "******379bf043f0a******";

    public static void push() throws IOException {
        // 配置测试号信息
        WxMpInMemoryConfigStorage wxStorage = new WxMpInMemoryConfigStorage();
        wxStorage.setAppId(appId);
        wxStorage.setSecret(secret);
        WxMpService wxMpService = new WxMpServiceImpl();
        wxMpService.setWxMpConfigStorage(wxStorage);
        // 配置模板信息
        WxMpTemplateMessage templateMessage = WxMpTemplateMessage.builder()
                .toUser("**********370BAK1WfKEbU") // 用户id
                .templateId("***************Mi78CXvSI8g7osgaWR5lYiWqRE")  //模板id
                .build();
        // 配置模版推送消息
        Weather weather = WeatherUtils.getWeather();
        templateMessage.addData(new WxMpTemplateData("date", weather.getDate() + "  " + weather.getWeek() + "\n", "#9932CD"));
        templateMessage.addData(new WxMpTemplateData("weather", weather.getArea() + "  " + weather.getWeather() + "\n", "#9932CD"));
        templateMessage.addData(new WxMpTemplateData("real", weather.getReal() + "\n", "#EE212D"));
        templateMessage.addData(new WxMpTemplateData("lowest", weather.getLowest() + "  ", "#EE212D"));
        templateMessage.addData(new WxMpTemplateData("highest", weather.getHighest() + "\n", "#EE212D"));
        templateMessage.addData(new WxMpTemplateData("wind", weather.getWind() + "  ", "#B95EA3"));
        templateMessage.addData(new WxMpTemplateData("windsc", weather.getWindsc() + "\n\n", "#B95EA3"));
        templateMessage.addData(new WxMpTemplateData("tips", weather.getTips() + "", "#8E2323"));

        try {
            System.out.println(templateMessage.toJson());
            System.out.println(wxMpService.getTemplateMsgService().sendTemplateMsg(templateMessage));
        } catch (Exception e) {
            System.out.println("推送失败：" + e.getMessage());
            e.printStackTrace();
        }
    }
}

 

5.启动定时

package com.ang.wxpushdaily;

import com.ang.wxpushdaily.main.Pusher;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.scheduling.annotation.EnableScheduling;
import org.springframework.scheduling.annotation.Scheduled;

import java.io.IOException;

@SpringBootApplication
@EnableScheduling // 开启定时任务
public class WxPushDailyApplication {

    public static void main(String[] args) {
        SpringApplication.run(WxPushDailyApplication.class, args);
    }

    // 定时
    @Scheduled(cron = "0 0 6 * * ?")
    public void goodMorning() throws IOException {
        Pusher.push();
    }

}