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@@ -0,0 +1,117 @@
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+package com.fdkankan.geo;
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+
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+
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+
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+
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+
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+
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+
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+import lombok.Data;
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+import lombok.Getter;
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+import lombok.Setter;
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+import lombok.extern.slf4j.Slf4j;
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+import org.springframework.beans.factory.InitializingBean;
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+import org.springframework.beans.factory.annotation.Autowired;
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+import org.springframework.beans.factory.annotation.Value;
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+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
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+import org.springframework.boot.context.properties.ConfigurationProperties;
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+import org.springframework.context.annotation.Configuration;
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+import org.springframework.core.io.ClassPathResource;
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+import org.springframework.stereotype.Component;
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+import org.springframework.util.ResourceUtils;
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+
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+import javax.annotation.PostConstruct;
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+import java.io.File;
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+import java.io.IOException;
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+import java.io.InputStream;
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+import java.io.Serializable;
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+import java.nio.file.Files;
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+import java.nio.file.Paths;
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+import java.nio.file.StandardCopyOption;
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+
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+/**
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+ * @author Xiewj
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+ * @date 2024/3/15
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+ */
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+@Slf4j
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+@Getter
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+@Setter
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+@Configuration(value = "GeoQueryUtil")
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+@ConditionalOnProperty(prefix = "geoquery",name = "dataFilePath")
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+@ConfigurationProperties(prefix = "geoquery")
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+public class GeoQueryUtil {
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+ @Value("${geoquery.dataFilePath:/mnt/geoQuery/GeoJSON.json}")
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+ private String dataFilePath;
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+
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+ @Value("${geoquery.saveWkbsFilePath:/mnt/geoQuery/GeoJSON.wkbs}")
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+ private String saveWkbsFilePath;
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+
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+
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+ @PostConstruct
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+ void init() {
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+ File dataFile = new File(dataFilePath);
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+ if (!dataFile.exists()) {
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+ if (!dataFile.getParentFile().exists()){
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+ dataFile.getParentFile().mkdirs();
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+ }
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+ // 从资源文件中读取数据
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+ try {
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+ ClassPathResource classPathResource = new ClassPathResource("GeoJSON.json");
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+ InputStream is = classPathResource.getInputStream();
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+ Files.copy(is, Paths.get(dataFile.getPath()), StandardCopyOption.REPLACE_EXISTING);
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+ log.info("File copied from resources to dataFilePath.");
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+ } catch (IOException e) {
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+ log.error("Error copying file from resources: " + e.getMessage());
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+ }
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+ }
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+ File saveWkbsFile = new File(saveWkbsFilePath);
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+ if (!saveWkbsFile.exists()) {
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+ if (!saveWkbsFile.getParentFile().exists()){
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+ saveWkbsFile.getParentFile().mkdirs();
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+ }
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+ // 从资源文件中读取数据
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+ try {
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+ ClassPathResource classPathResource = new ClassPathResource("GeoJSON.wkbs");
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+ InputStream is = classPathResource.getInputStream();
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+ Files.copy(is, Paths.get(saveWkbsFile.getPath()), StandardCopyOption.REPLACE_EXISTING);
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+ log.info("File copied from resources to saveWkbsFilePath.");
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+ } catch (IOException e) {
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+ log.error("Error copying file from resources: " + e.getMessage());
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+ }
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+ }
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+ AreaCityQuery.Init_StoreInWkbsFile(dataFilePath, saveWkbsFilePath, true);
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+ System.out.println(AreaCityQuery.GetInitInfo().toString()); //打印初始化详细信息，包括性能信息
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+ }
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+ public boolean queryPoint(String location) throws Exception {
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+ String[] split = location.split(",");
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+ if (split.length<2){
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+ return false;
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+ }
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+ double lng= Double.parseDouble(split[0]);
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+ double lat= Double.parseDouble(split[1]);
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+ AreaCityQuery.QueryResult res1=AreaCityQuery.QueryPoint(lng, lat, null, null);
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+ if (res1!=null &&res1.Result.size()>0){
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+ log.info("查询结果：{},{}",true,res1);
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+ return true;
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+ }else {
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+ log.info("查询结果：{},{}",false,res1);
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+ return false;
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+ }
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+ }
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+ public boolean queryPoint(Double lng,Double lat) throws Exception {
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+ AreaCityQuery.QueryResult res1=AreaCityQuery.QueryPoint(lng, lat, null, null);
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+ if (res1!=null &&res1.Result.size()>0){
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+ log.info("查询结果：{},{}",true,res1);
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+ return true;
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+ }else {
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+ log.info("查询结果：{},{}",false,res1);
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+ return false;
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+ }
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+ }
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+
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+ public static void main(String[] args) throws Exception {
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+ GeoQueryUtil queryUtil = new GeoQueryUtil();
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+ System.out.println( queryUtil.queryPoint("109.47237681083061,30.265446034566555"));
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+ System.out.println( queryUtil. queryPoint("134.345421050937,34.090524661738"));
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+ }
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+}
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xiewj