测试环境redis 更换到0库

通用接口添加 根据经纬度获取位置信息接口

src/main/java/com/chaozhanggui/system/cashierservice/util/LocationUtils.java

@@ -1,6 +1,10 @@
 package com.chaozhanggui.system.cashierservice.util;
 
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
 import org.apache.commons.lang3.StringUtils;
+import org.springframework.web.client.RestTemplate;
 
 import java.math.BigDecimal;
 import java.math.RoundingMode;
@@ -27,6 +31,22 @@ public class LocationUtils {
         return s;
     }
 
+    /**
+     * 通过经纬度获取信息
+     */
+    public static JsonNode geocode(String location) {
+        RestTemplate restTemplate = new RestTemplate();
+        String s = restTemplate.getForObject("https://restapi.amap.com/v3/geocode/regeo?key=7a7f2e4790ea222660a027352ee3af39&location="+location, String.class);
+        ObjectMapper objectMapper = new ObjectMapper();
+        // 将 JSON 字符串解析为 JsonNode 对象
+        try {
+            JsonNode jsonNode = objectMapper.readTree(s).get("regeocode");
+            return jsonNode;
+        } catch (JsonProcessingException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
     /**
      * 行政区域查询
      * @param keywords
@@ -37,7 +57,7 @@ public class LocationUtils {
         //超掌柜生活-用户端
         param.put("key", "7a7f2e4790ea222660a027352ee3af39");
         param.put("keywords", keywords);
-        param.put("subdistrict", "2");
+        param.put("subdistrict", "1");
         param.put("extensions", "base");
         String s = HttpClientUtil.doGet("https://restapi.amap.com/v3/config/district", param);
         return s;
@@ -80,7 +100,7 @@ public class LocationUtils {
      *                     左下点  double[] leftBottomPoints = stringMap.get("leftBottomPoint");
      */
     public static Map<String, double[]> returnLLSquarePoint(double longitude, double latitude, String distanceInKm) {
-        BigDecimal distanceKm = new BigDecimal(10);
+        BigDecimal distanceKm = new BigDecimal(20);
         if (StringUtils.isNotBlank(distanceInKm)) {
             distanceKm = new BigDecimal(distanceInKm);
         }