1、后端获取实时天气接口实现

xjs-business/xjs-business-common/src/main/java/com/xjs/consts/ApiConst.java

@@ -1,13 +1,14 @@
 package com.xjs.consts;
 
 /**
+ * api名称常量类
+ *
  * @author xiejs
- * @desc api名称常量类
  * @create 2021-12-28
  */
 public class ApiConst {
 
-    //--------------------name------------------------------
+    //--------------------name_url------------------------------
 
     public static final String YOUDAO_FY = "有道翻译";
 
@@ -46,10 +47,6 @@ public class ApiConst {
     public static final String GAODE_WEATHER = "高德-天气预报";
 
 
-
-
-
-
     //-------------------url------------------------------
 
     public static final String BAIDU_FY_URL = "http://api.fanyi.baidu.com/api/trans/vip/translate";
@@ -93,27 +90,19 @@ public class ApiConst {
     public static final String GAODE_WEATHER_URL = "https://restapi.amap.com/v3/weather/weatherInfo";
 
 
-
-
     //-----------------------api请求参数常量-----------------------------
 
     /**
      * 高德Extensions请求参数条件
      */
     public static final String GAODE_EXTENSIONS_ALL = "all";
+    /**
+     * 高德Extensions请求参数条件
+     */
     public static final String GAODE_EXTENSIONS_BASE = "base";
 
 
-
-
-
-
-
-
-
-
-
-    //-----------------------api响应参数-----------------------------------
+    //-----------------------api响应参数及名称-----------------------------------
 
 
     /**
@@ -121,7 +110,18 @@ public class ApiConst {
      */
     public static final Integer ROLL_CODE_SUCCESS = 1;
 
-
+    /**
+     * 高德返回值infocode
+     */
+    public static final String INFOCODE = "infocode";
+    /**
+     * 高德返回值infocode的值(成功值)
+     */
+    public static final String INFOCODE_VALUE = "10000";
+    /**
+     * 高德返回值lives名称(需要的天气参数)
+     */
+    public static final String LIVES= "lives";
 
 
     //---------------------自定义相关请求响应常量----------------------------
@@ -132,9 +132,4 @@ public class ApiConst {
     public static final String DEMOTE_ERROR = "error";
 
 
-
-
-
-
-
 }

xjs-business/xjs-business-common/src/main/java/com/xjs/consts/RedisConst.java

@@ -1,9 +1,9 @@
 package com.xjs.consts;
 
 /**
+ * redis key常量
  * @author xiejs
- * @desc redis key常量
- * @create 2021-12-30
+ * @since 2021-12-30
  */
 public class RedisConst {
 
@@ -34,6 +34,11 @@ public class RedisConst {
      */
     public static final String IP_INFO = "IPInfo";
 
+    /**
+     * 天气常量信息key
+     */
+    public static final String NOW_WEATHER = "nowWeather";
+
 
     //-------------------有效时间-----------------------
     public static final Integer TRAN_DICT_EXPIRE = 1;   //小时
@@ -44,5 +49,7 @@ public class RedisConst {
 
     public static final Long IP_INFO_EXPIRE = 30L;    //分钟
 
+    public static final Long NOW_WHEATHER_EXPIRE = 10L;    //分钟
+
 
 }

xjs-business/xjs-business-openapi/src/main/java/com/xjs/common/client/api/gaode/GaodeWeatherFeignClient.java

@@ -16,7 +16,7 @@ import static com.xjs.consts.ApiConst.GAODE_WEATHER_URL;
  * @author xiejs
  * @since 2022-01-16
  */
-@FeignClient(name = "gaodeWeather", url = GAODE_WEATHER, fallbackFactory = GaodeWeatherFeignFactory.class)
+@FeignClient(name = "gaodeWeather", url = GAODE_WEATHER_URL, fallbackFactory = GaodeWeatherFeignFactory.class)
 public interface GaodeWeatherFeignClient {
 
     @GetMapping()

xjs-business/xjs-business-openapi/src/main/java/com/xjs/copywriting/controller/CopyWritingController.java

@@ -91,13 +91,10 @@ public class CopyWritingController extends BaseController {
         factories.add(tianXingWYYCopyWritingFactory);
         factories.add(tianXingJDTCCopyWritingFactory);
         factories.add(tianXingMMMYCopyWritingFactory);
-        factories.add(rollMMYJCopyWritingFactory);
-        factories.add(rollMMYJCopyWritingFactory);
-        factories.add(rollMMYJCopyWritingFactory);
-        factories.add(rollMMYJCopyWritingFactory);
-        factories.add(rollMMYJCopyWritingFactory);
-        factories.add(rollMMYJCopyWritingFactory);
-        factories.add(rollMMYJCopyWritingFactory);
+        factories.add(tianXingPYQCopyWritingFactory);
+        factories.add(tianXingWYYCopyWritingFactory);
+        factories.add(tianXingJDTCCopyWritingFactory);
+        factories.add(tianXingMMMYCopyWritingFactory);
         factories.add(rollMMYJCopyWritingFactory);
         //--------add----------------------------;-
         //随机调用集合中的接口

xjs-business/xjs-business-openapi/src/main/java/com/xjs/weather/controller/WeatherController.java

@@ -0,0 +1,37 @@
+package com.xjs.weather.controller;
+
+import com.ruoyi.common.core.domain.R;
+import com.ruoyi.common.log.annotation.Log;
+import com.ruoyi.common.security.annotation.RequiresLogin;
+import com.xjs.weather.domain.NowWeather;
+import com.xjs.weather.service.WeatherService;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import lombok.extern.log4j.Log4j2;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ * 天气控制器
+ * @author xiejs
+ * @since 2022-01-16
+ */
+@RestController
+@RequestMapping("weather")
+@Api(tags = "业务模块-天气管理")
+@Log4j2
+public class WeatherController {
+
+    @Autowired
+    private WeatherService weatherService;
+
+    @GetMapping
+    @ApiOperation("获取天气信息")
+    @Log(title = "获取天气")
+    @RequiresLogin
+    public R<NowWeather> getWeatherApiData() {
+        return R.ok(weatherService.saveNowWeather());
+    }
+}

xjs-business/xjs-business-openapi/src/main/java/com/xjs/weather/domain/NowWeather.java

@@ -82,7 +82,7 @@ public class NowWeather implements Serializable {
 
     @Excel(name = "创建时间" ,dateFormat = "yyyy-MM-dd HH:mm:ss")
     @TableField(fill = FieldFill.INSERT)
-    private Date create_time;
+    private Date createTime;
 
 
 

xjs-business/xjs-business-openapi/src/main/java/com/xjs/weather/factory/impl/GaodeNowWeatherFactory.java

@@ -12,10 +12,11 @@ import lombok.extern.log4j.Log4j2;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
-import static com.xjs.consts.ApiConst.GAODE_EXTENSIONS_BASE;
+import static com.xjs.consts.ApiConst.*;
 
 /**
  * 高德实时天气工厂实现
+ *
  * @author xiejs
  * @since 2022-01-16
  */
@@ -40,9 +41,11 @@ public class GaodeNowWeatherFactory implements WeatherFactory<NowWeather> {
                 .setCity(ipApiData.getCityId())
                 .setExtensions(GAODE_EXTENSIONS_BASE);
         JSONObject jsonObject = gaodeWeatherFeignClient.WeatherApi(requestBody);
-
-
-
+        if (!jsonObject.containsKey(DEMOTE_ERROR)) {
+            if (INFOCODE_VALUE.equals(jsonObject.getString(INFOCODE))) {
+                return jsonObject.getJSONArray(LIVES).getJSONObject(0).toJavaObject(NowWeather.class);
+            }
+        }
         return null;
     }
 }

xjs-business/xjs-business-openapi/src/main/java/com/xjs/weather/mapper/NowWeatherMapper.java

@@ -0,0 +1,12 @@
+package com.xjs.weather.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.xjs.weather.domain.NowWeather;
+
+/**
+ * nowWeather mapper
+ * @author xiejs
+ * @since 2022-01-16
+ */
+public interface NowWeatherMapper extends BaseMapper<NowWeather> {
+}

xjs-business/xjs-business-openapi/src/main/java/com/xjs/weather/service/WeatherService.java

@@ -0,0 +1,19 @@
+package com.xjs.weather.service;
+
+import com.xjs.weather.domain.NowWeather;
+
+/**
+ * 天气服务
+ * @author xiejs
+ * @since 2022-01-16
+ */
+public interface WeatherService {
+
+    /**
+     * 保存实时天气并放入缓存
+     * @return NowWeather
+     */
+    NowWeather saveNowWeather();
+
+
+}

xjs-business/xjs-business-openapi/src/main/java/com/xjs/weather/service/impl/WeatherServiceImpl.java

@@ -0,0 +1,55 @@
+package com.xjs.weather.service.impl;
+
+import com.ruoyi.common.redis.service.RedisService;
+import com.xjs.exception.BusinessException;
+import com.xjs.weather.domain.NowWeather;
+import com.xjs.weather.factory.WeatherFactory;
+import com.xjs.weather.mapper.NowWeatherMapper;
+import com.xjs.weather.service.WeatherService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import javax.annotation.Resource;
+import java.util.Objects;
+import java.util.concurrent.TimeUnit;
+
+import static com.xjs.consts.RedisConst.NOW_WEATHER;
+import static com.xjs.consts.RedisConst.NOW_WHEATHER_EXPIRE;
+
+/**
+ * 天气服务实现
+ *
+ * @author xiejs
+ * @since 2022-01-16
+ */
+@Service
+public class WeatherServiceImpl implements WeatherService {
+
+    @Autowired
+    private WeatherFactory<NowWeather> gaodeNowWeatherFactory;
+    @Resource
+    private NowWeatherMapper nowWeatherMapper;
+    @Autowired
+    private RedisService redisService;
+
+
+    @Override
+    @Transactional
+    public NowWeather saveNowWeather() {
+        if (!redisService.hasKey(NOW_WEATHER)) {
+            NowWeather nowWeather = gaodeNowWeatherFactory.weatherApi();
+            if (Objects.nonNull(nowWeather)) {
+                nowWeatherMapper.insert(nowWeather);
+                redisService.setCacheObject(NOW_WEATHER, nowWeather, NOW_WHEATHER_EXPIRE, TimeUnit.MINUTES);
+                return nowWeather;
+            } else {
+                throw new BusinessException("获取天气数据为空");
+            }
+        } else {
+            return (NowWeather) redisService.getCacheObject(NOW_WEATHER);
+        }
+    }
+
+
+}