From 5b14811aaeb72e828d948068e899c65877aaca9a Mon Sep 17 00:00:00 2001
From: suerprisePlus <15810472099@163.com>
Date: 星期三, 28 八月 2024 11:32:43 +0800
Subject: [PATCH] API名称：[周边属性查询] 接口添加
---
src/main/java/com/yb/controller/XzController.java | 213 ++++++++++++++++++++++++++++++++++++++++++++++-------
1 files changed, 185 insertions(+), 28 deletions(-)
diff --git a/src/main/java/com/yb/controller/XzController.java b/src/main/java/com/yb/controller/XzController.java
index 017e48c..61ec0f8 100644
--- a/src/main/java/com/yb/controller/XzController.java
+++ b/src/main/java/com/yb/controller/XzController.java
@@ -1,54 +1,211 @@
package com.yb.controller;
import com.alibaba.fastjson.JSON;
+
+import com.alibaba.fastjson.JSONArray;
+import com.alibaba.fastjson.JSONObject;
+
import com.yb.config.R;
import com.yb.entity.ReqEntity;
+import com.yb.helper.RsaHelper;
+import com.yb.util.EntityHttpUtil;
+
import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;
+import org.locationtech.jts.geom.*;
+import org.locationtech.jts.io.WKTWriter;
+import org.locationtech.jts.operation.buffer.BufferOp;
import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.*;
+
import java.util.ArrayList;
+import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
-@Tag(name="鏂版櫤鎺ュ彛")
+
+@Tag(name = "鏂版櫤鎺ュ彛")
@RestController
@RequestMapping("/api/v1")
public class XzController {
@Autowired
WebSocketController webSocketController;
+ @Autowired
+ private EntityHttpUtil entityHttpUtil;
+ @Value("${spring.geographical.canview}")
+ String canview;
+ @Value("${spring.geographical.entityName}")
+ String entityName;
+ @Value("${spring.geographical.dbid}")
+ String dbid;
+ @Value("${spring.geographical.layerId}")
+ String layerId;
+ @Value("${spring.geographical.queryEntity}")
+ String queryEntity;
+ @Value("${spring.geographical.publickey}")
+ String publickey;
+ @Value("${spring.geographical.token}")
+ String token;
+ private JSONObject jsonObject;
+ private JSONObject dataObjject;
+ private Coordinate coord;
+ private Object filObj;
- @GetMapping("/poiMap/{place}")
+ @PostMapping("/poiMap")
@Operation(summary = "鏄剧ず鍦扮偣")
- public R poiMap(@PathVariable("place")String place){
- System.out.println("rec message:"+place);
- HashMap<String,Object> hash = new HashMap<>();
- hash.put("func","poiMap");
+ public R poiMap(@Parameter String place, @Parameter String mid) throws Exception {
+ System.out.println("rec message:" + place + " mid:" + mid);
+ HashMap<String, Object> hash = new HashMap<>();
+ hash.put("func", "poiMap");
+ hash.put("mid", mid);
ReqEntity reqEntity = new ReqEntity();
- reqEntity.setPlace(place);
- reqEntity.setX("120.9671");
- reqEntity.setY("13.5748");
- hash.put("poi",reqEntity);
-
+ String item = getQueryFiled(place);
+ JSONObject obj = JSONObject.parseObject(item);
+ reqEntity.setX(obj.getString("lon"));
+ reqEntity.setY(obj.getString("lat"));
+// System.out.print(obj);
+ reqEntity.setPlace(obj.getString("enti_name"));
+ System.out.println("rec message:" +reqEntity);
+ hash.put("poi", reqEntity);
String message = JSON.toJSONString(hash);
webSocketController.sendAllMessage(message);
-
return R.ok(hash);
}
@PostMapping("/aroundPoi")
+ @Operation(summary = "鏄剧ず鍦扮偣")
+ public R aroundPoi(@Parameter String place, @Parameter String mid, @Parameter String type, @Parameter int radius) throws Exception {
+
+ System.out.println("rec message:" + place + " mid:" + mid + " type:" + type + " radius:" + radius);
+ HashMap<String, Object> hash = new HashMap<>();
+ hash.put("func", "aroundpoi");
+ hash.put("mid", mid);
+ String item = getQueryFiled(place);
+ JSONObject obj = JSONObject.parseObject(item);
+ Double lon = Double.parseDouble(obj.getString("lon"));
+ Double lat = Double.parseDouble(obj.getString("lat"));
+ String wkt = getWKt(lon,lat,radius);
+ String itemList = getQueryAround(type,wkt);
+// System.out.print("ces: "+itemList);
+ JSONArray dataArray =JSONArray.parseArray(itemList);
+ ArrayList<ReqEntity> arrayList= new ArrayList<>();
+ for(int i =0;i< dataArray.size();i++ ){
+
+ Object element = dataArray.get(i);
+ if (element instanceof JSONObject) {
+ JSONObject jsonObject = (JSONObject) element;
+ ReqEntity reqEntity= new ReqEntity();
+ reqEntity.setX(jsonObject.getString("lon"));
+ reqEntity.setY(jsonObject.getString("lat"));
+ reqEntity.setPlace(jsonObject.getString("enti_name"));
+ arrayList.add(reqEntity);
+ }
+ }
+ System.out.println("rec message:" +arrayList);
+ hash.put("poi", arrayList);
+ String message = JSON.toJSONString(hash);
+ webSocketController.sendAllMessage(message);
+ return R.ok(hash);
+ }
+
+ public String getWKt(double lon, double lat, int radius) {
+ // 鍒涘缓涓�涓潗鏍囩偣
+ Coordinate coord = new Coordinate(lon, lat);
+ // 鍒涘缓GeometryFactory瀹炰緥锛屽苟鎸囧畾鍧愭爣鍙傝�冪郴缁熶负WGS84
+ GeometryFactory geometryFactory = new GeometryFactory(new PrecisionModel(), 4326);
+ // 浣跨敤鍧愭爣鍒涘缓涓�涓偣
+ Point point = geometryFactory.createPoint(coord);
+ // 鍒涘缓BufferOp瀹炰緥锛岀敤浜庣敓鎴愮紦鍐插尯
+ BufferOp bufferOp = new BufferOp(point);
+ int dis = 500;
+ if (radius != 0) {
+ dis = radius;
+ }
+ // 璁剧疆缂撳啿鍖鸿窛绂讳负500绫�
+ Geometry bufferedGeometry = bufferOp.getResultGeometry(dis);
+ // 鍒涘缓WKTWriter瀹炰緥锛岀敤浜庡皢Geometry杞崲涓篧KT鏍煎紡
+// WKTWriter wktWriter = new WKTWriter();
+
+ // 灏嗙紦鍐插尯Geometry杞崲涓篧KT鏍煎紡
+// String wkt = wktWriter.write(bufferedGeometry);
+ // 杈撳嚭WKT
+// System.out.println("WKT: " + wkt);
+ Envelope envelope = bufferedGeometry.getEnvelopeInternal();
+ double [] wkt = new double[4];
+ wkt[0]=envelope.getMinX();
+ wkt[1]=envelope.getMinY();
+ wkt[2]=envelope.getMaxX();
+ wkt[3]=envelope.getMaxY();
+ String arrayAsString = Arrays.toString(wkt);
+ System.out.println("arrayAsString: " + arrayAsString);
+ return arrayAsString;
+ }
+
+ public String getQueryAround(String type,String wkt) throws Exception {
+ String query = "sjnr like '%" + type + "%'" + "";
+ String key = getPublickey();
+ String encrypt = RsaHelper.encrypt(key, query);
+ HashMap formData = new HashMap<>();
+ formData.put("token", token);
+ formData.put("start", "1");
+ formData.put("count", "0");
+ formData.put("containCount", "true");
+ formData.put("layerid", layerId);
+ formData.put("dbid", dbid);
+ formData.put("where", encrypt);
+ formData.put("box", wkt);
+ String jsonString = entityHttpUtil.getPostMessage(queryEntity, formData);
+ JSONObject jsonObject = JSON.parseObject(jsonString);
+ JSONObject dataObjject = jsonObject.getJSONObject("data");
+ JSONArray dataArray = dataObjject.getJSONArray("items");
+ return dataArray.toString();
+ }
+ //鍏抽敭瀛楁煡璇�
+ public String getQueryFiled(String place) throws Exception {
+ String query = "enti_name like '%" + place + "%'" + "";
+ String key = getPublickey();
+ String encrypt = RsaHelper.encrypt(key, query);
+ HashMap formData = new HashMap<>();
+ formData.put("token", token);
+ formData.put("start", "1");
+ formData.put("count", "0");
+ formData.put("containCount", "true");
+ formData.put("layerid", layerId);
+ formData.put("dbid", dbid);
+ formData.put("where", encrypt);
+ String jsonString = entityHttpUtil.getPostMessage(queryEntity, formData);
+ JSONObject jsonObject = JSON.parseObject(jsonString);
+ JSONObject dataObjject = jsonObject.getJSONObject("data");
+ JSONArray dataArray = dataObjject.getJSONArray("items");
+ return dataArray.getJSONObject(0).toString();
+ }
+
+ //鑾峰彇绉橀挜鎺ュ彛
+ public String getPublickey() {
+ HashMap<String, String> map = new HashMap<>();
+ map.put("token", token);
+ String jsonString = entityHttpUtil.getPostMessage(publickey, map);
+ JSONObject jsonObject = JSON.parseObject(jsonString);
+ return jsonObject.getString("data");
+ }
+
+
+ @PostMapping("/aroundPoi2")
@Operation(summary = "鍛ㄨ竟鏌ヨ")
- public R aroundPoi(@RequestBody ReqEntity reqEntity){
- System.out.println("rec message:"+reqEntity);
- HashMap<String,Object> hash = new HashMap<>();
- hash.put("func","aroundPoi");
+ public R aroundPoi2(@RequestBody ReqEntity reqEntity) {
+ System.out.println("rec message:" + reqEntity);
+ HashMap<String, Object> hash = new HashMap<>();
+ hash.put("func", "aroundPoi");
+ hash.put("mid", "mid");
List<ReqEntity> list = new ArrayList<>();
- reqEntity.setX("120.9671");
- reqEntity.setY("13.5748");
+// reqEntity.setX("120.9671");
+// reqEntity.setY("13.5748");
list.add(reqEntity);
list.add(reqEntity);
- hash.put("poi",list);
+ hash.put("poi", list);
String message = JSON.toJSONString(hash);
webSocketController.sendAllMessage(message);
@@ -56,11 +213,12 @@
return R.ok(hash);
}
- @GetMapping("/queryPath/{start_point}/{end_point}")
+ /*@GetMapping("/queryPath/{start_point}/{end_point}")
@Operation(summary = "璺嚎鏌ヨ")
public R queryPath(@PathVariable("start_point")String start_point,@PathVariable("end_point")String end_point){
System.out.println("rec start_point: "+start_point+" end_point: "+end_point);
HashMap<String,Object> hash = new HashMap<>();
+
hash.put("func","searchPath");
List<ReqEntity> list = new ArrayList<>();
@@ -71,17 +229,16 @@
return R.ok(hash);
}
-
- @GetMapping("/queryMeta")
+*/
+ @PostMapping("/queryMeta")
@Operation(summary = "鍏冧俊鎭煡璇�")
- public R queryMeta(){
+ public R queryMeta(@Parameter String mid) {
System.out.println("queryMeta ");
- HashMap<String,Object> hash = new HashMap<>();
- hash.put("func","queryMeta");
+ HashMap<String, Object> hash = new HashMap<>();
+ hash.put("func", "queryMeta");
+ hash.put("mid", mid);
List<ReqEntity> list = new ArrayList<>();
-
- hash.put("meta",list);
-
+ hash.put("meta", list);
String message = JSON.toJSONString(hash);
webSocketController.sendAllMessage(message);
--
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