src/main/java/com/se/simu/domain/dto/GeDb.java | ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史 | |
src/main/java/com/se/simu/domain/dto/GeField.java | ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史 | |
src/main/java/com/se/simu/domain/dto/GeFile.java | ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史 | |
src/main/java/com/se/simu/domain/dto/GeLayer.java | ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史 | |
src/main/java/com/se/simu/helper/ShpHelper.java | ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史 | |
src/main/java/com/se/simu/service/SedbService.java | ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史 | |
src/main/resources/application.yml | ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史 |
src/main/java/com/se/simu/domain/dto/GeDb.java
ÎļþÃû´Ó src/main/java/com/se/simu/domain/SeDb.java ÐÞ¸Ä @@ -1,16 +1,16 @@ package com.se.simu.domain; package com.se.simu.domain.dto; import org.gdal.osr.SpatialReference; import org.gdal.osr.osr; /** * SEæ°æ®åºå®ä½ç±» * GEDBæ°æ®åºå®ä½ç±» * * @author WWW * @date 2024-09-13 */ @SuppressWarnings("ALL") public class SeDb { public class GeDb { private String dbid; private String name; @@ -21,7 +21,7 @@ private SpatialReference sr; public SeDb() { public GeDb() { } public SpatialReference getSpatialReference() { src/main/java/com/se/simu/domain/dto/GeField.java
ÎļþÃû´Ó src/main/java/com/se/simu/domain/SeField.java ÐÞ¸Ä @@ -1,12 +1,12 @@ package com.se.simu.domain; package com.se.simu.domain.dto; /** * SEåæ®µå®ä½ç±» * GEDBåæ®µå®ä½ç±» * * @author WWW * @date 2024-09-13 */ public class SeField { public class GeField { String name; String alias; src/main/java/com/se/simu/domain/dto/GeFile.java
ÎļþÃû´Ó src/main/java/com/se/simu/domain/SeFile.java ÐÞ¸Ä @@ -1,12 +1,12 @@ package com.se.simu.domain; package com.se.simu.domain.dto; /** * SEæä»¶å®ä½ç±» * GEDBæä»¶å®ä½ç±» * * @author WWW * @date 2024-09-14 */ public class SeFile { public class GeFile { String name; Long size; src/main/java/com/se/simu/domain/dto/GeLayer.java
ÎļþÃû´Ó src/main/java/com/se/simu/domain/SeLayer.java ÐÞ¸Ä @@ -1,41 +1,43 @@ package com.se.simu.domain; package com.se.simu.domain.dto; import cn.hutool.json.JSONArray; import com.se.simu.domain.dto.GeDb; import com.se.simu.domain.dto.GeField; import java.util.List; /** * SEå¾å±å®ä½ç±» * GEDBå¾å±å®ä½ç±» * * @author WWW * @date 2024-09-13 */ public class SeLayer { public class GeLayer { private String id; private String name; private List<SeField> fields; private List<GeField> fields; private String queryType; private String shpName; private SeDb db; private GeDb db; private JSONArray data; public SeLayer() { public GeLayer() { this.data = new JSONArray(); } public SeLayer(String id, String name) { public GeLayer(String id, String name) { this(); this.id = id; this.name = name; } public SeLayer(String id, String name, String queryType, List<SeField> fields, String shpName, SeDb db) { public GeLayer(String id, String name, String queryType, List<GeField> fields, String shpName, GeDb db) { this(); this.id = id; this.name = name; @@ -65,11 +67,11 @@ this.name = name; } public List<SeField> getFields() { public List<GeField> getFields() { return fields; } public void setFields(List<SeField> fields) { public void setFields(List<GeField> fields) { this.fields = fields; } @@ -97,11 +99,11 @@ this.shpName = shpName; } public SeDb getDb() { public GeDb getDb() { return db; } public void setDb(SeDb db) { public void setDb(GeDb db) { this.db = db; } } src/main/java/com/se/simu/helper/ShpHelper.java
@@ -3,8 +3,8 @@ import cn.hutool.core.io.FileUtil; import cn.hutool.json.JSONArray; import cn.hutool.json.JSONObject; import com.se.simu.domain.SeField; import com.se.simu.domain.SeLayer; import com.se.simu.domain.dto.GeField; import com.se.simu.domain.dto.GeLayer; import lombok.extern.slf4j.Slf4j; import org.gdal.ogr.*; @@ -33,7 +33,7 @@ return options; } public static boolean createShp(String filePath, SeLayer seLayer) { public static boolean createShp(String filePath, GeLayer geLayer) { Driver driver = null; DataSource dataSource = null; Layer layer = null; @@ -44,20 +44,20 @@ dataSource = driver.CreateDataSource(filePath, null); if (null == dataSource) return false; int geoType = getGeometryType(seLayer.getQueryType()); layer = dataSource.CreateLayer(FileUtil.getName(filePath), seLayer.getDb().getSpatialReference(), geoType, getOptions()); int geoType = getGeometryType(geLayer.getQueryType()); layer = dataSource.CreateLayer(FileUtil.getName(filePath), geLayer.getDb().getSpatialReference(), geoType, getOptions()); if (null == layer) return false; createLayerFields(layer, seLayer.getFields()); createLayerFields(layer, geLayer.getFields()); FeatureDefn featureDefn = layer.GetLayerDefn(); for (int i = 0, c = seLayer.getData().size(); i < c; i++) { for (int i = 0, c = geLayer.getData().size(); i < c; i++) { Feature f = new Feature(featureDefn); JSONObject data = seLayer.getData().getJSONObject(i).getJSONObject("properties"); setFeatureData(f, seLayer.getFields(), data); JSONObject data = geLayer.getData().getJSONObject(i).getJSONObject("properties"); setFeatureData(f, geLayer.getFields(), data); JSONObject geom = seLayer.getData().getJSONObject(i).getJSONObject("geometry"); Geometry g = createGeometry(seLayer, geom); JSONObject geom = geLayer.getData().getJSONObject(i).getJSONObject("geometry"); Geometry g = createGeometry(geLayer, geom); f.SetGeometry(g); layer.CreateFeature(f); @@ -72,26 +72,26 @@ } } private static void setFeatureData(Feature f, List<SeField> fields, JSONObject data) { private static void setFeatureData(Feature f, List<GeField> fields, JSONObject data) { for (int i = 0, c = fields.size(); i < c; i++) { SeField seField = fields.get(i); switch (seField.getType()) { GeField geField = fields.get(i); switch (geField.getType()) { case "int": f.SetField(i, data.getInt(seField.getName())); f.SetField(i, data.getInt(geField.getName())); break; case "long": f.SetField(i, data.getLong(seField.getName())); f.SetField(i, data.getLong(geField.getName())); break; case "double": f.SetField(i, data.getDouble(seField.getName())); f.SetField(i, data.getDouble(geField.getName())); break; case "datetime": long date = data.getLong(seField.getName()); long date = data.getLong(geField.getName()); Timestamp time = new Timestamp(date); setTimestamp(f, i, time); break; default: f.SetField(i, data.getStr(seField.getName())); f.SetField(i, data.getStr(geField.getName())); break; } } @@ -107,7 +107,7 @@ /** * å建Geometry对象 */ private static Geometry createGeometry(SeLayer seLayer, JSONObject geom) { private static Geometry createGeometry(GeLayer geLayer, JSONObject geom) { String type = geom.getStr("type"); JSONArray cs = geom.getJSONArray("coordinates"); @@ -163,16 +163,16 @@ } } private static void createLayerFields(Layer layer, List<SeField> fields) { private static void createLayerFields(Layer layer, List<GeField> fields) { for (int i = 0, c = fields.size(); i < c; i++) { SeField f = fields.get(i); GeField f = fields.get(i); FieldDefn fd = new FieldDefn(f.getName(), getFieldType(f)); layer.CreateField(fd, i); } } private static Integer getFieldType(SeField f) { private static Integer getFieldType(GeField f) { switch (f.getType()) { case "int": return ogr.OFTInteger; src/main/java/com/se/simu/service/SedbService.java
@@ -4,14 +4,17 @@ import cn.hutool.json.JSONArray; import cn.hutool.json.JSONObject; import cn.hutool.json.JSONUtil; import com.se.simu.domain.SeDb; import com.se.simu.domain.SeField; import com.se.simu.domain.SeFile; import com.se.simu.domain.SeLayer; import com.se.simu.domain.dto.GeDb; import com.se.simu.domain.dto.GeField; import com.se.simu.domain.dto.GeFile; import com.se.simu.domain.dto.GeLayer; import com.se.simu.helper.RsaHelper; import com.se.simu.helper.ShpHelper; import com.se.simu.helper.StringHelper; import lombok.extern.slf4j.Slf4j; import org.gdal.gdal.Dataset; import org.gdal.gdal.gdal; import org.gdal.gdalconst.gdalconst; import org.springframework.beans.factory.annotation.Value; import org.springframework.stereotype.Service; import org.springframework.util.CollectionUtils; @@ -64,6 +67,12 @@ @Value("#{'${sedb.sysFields}'}") List<String> sysFields; @Value("${sedb.demFile}") String demFile; @Value("${sedb.demType}") String demType; @Value("${sedb.demName}") String demName; @@ -74,22 +83,23 @@ public boolean test(String bbox, String taskName) throws Exception { String token = getToken(); SeDb db = getSeDb(token); GeDb db = getSeDb(token); db.setBbox(bbox); List<SeLayer> layers = getLayers(token, db); List<GeLayer> layers = getLayers(token, db); queryData(token, db, layers); String basePath = inPath + File.separator + taskName; createPath(basePath); createShps(basePath, layers); SeDb fileDb = getFileDb(token); GeDb fileDb = getFileDb(token); String fileId = getFileId(token, fileDb.getDbid()); List<SeFile> files = getFileNames(token, fileDb.getDbid(), fileId); List<GeFile> files = getFileNames(token, fileDb.getDbid(), fileId); String filePath = inPath + File.separator + fileDb.getDbid(); downloadFiles(token, filePath, files, fileDb.getDbid(), fileId); clipDemFile(filePath, files, basePath, bbox); return true; } @@ -131,20 +141,20 @@ return obj.getStr("data"); } public SeDb getSeDb(String token) { public GeDb getSeDb(String token) { Map<String, Object> map = new HashMap<>(1); map.put("token", token); JSONObject obj = restTemplate.postForObject(host + "geo-service/entitydb/list/canview", map, JSONObject.class); JSONArray data = obj.getJSONArray("data"); List<SeDb> list = JSONUtil.toList(data, SeDb.class); List<GeDb> list = JSONUtil.toList(data, GeDb.class); if (CollectionUtils.isEmpty(list)) return null; return list.stream().filter(db -> null != db.getName() && db.getName().contains(dbName)).findFirst().orElse(null); } public List<SeLayer> getLayers(String token, SeDb db) { public List<GeLayer> getLayers(String token, GeDb db) { String uri = String.format("%sgeo-service/entitydb/map/config?dbid=%s&token=%s", host, db.getDbid(), token); JSONObject obj = restTemplate.getForObject(uri, JSONObject.class); @@ -152,18 +162,18 @@ JSONArray arr = data.getJSONArray("layers"); if (null == arr || arr.size() == 0) return null; List<SeLayer> layers = new ArrayList<>(); List<GeLayer> layers = new ArrayList<>(); for (int i = 0, c = arr.size(); i < c; i++) { JSONObject jb = arr.getJSONObject(i); String name = jb.getStr("name"); if (layerNames.contains(name)) { String id = jb.getStr("id"); String queryType = getQueryType(jb); List<SeField> fields = JSONUtil.toList(jb.getJSONArray("fields"), SeField.class); List<GeField> fields = JSONUtil.toList(jb.getJSONArray("fields"), GeField.class); fields = fields.stream().filter(f -> !sysFields.contains(f.getName())).collect(Collectors.toList()); String shpName = shpNames.get(layerNames.indexOf(name)); layers.add(new SeLayer(id, name, queryType, fields, shpName, db)); layers.add(new GeLayer(id, name, queryType, fields, shpName, db)); } } @@ -184,8 +194,8 @@ return "polygon"; } public void queryData(String token, SeDb db, List<SeLayer> layers) throws Exception { for (SeLayer layer : layers) { public void queryData(String token, GeDb db, List<GeLayer> layers) throws Exception { for (GeLayer layer : layers) { int count = getCount(token, db, layer); if (0 == count) throw new Exception(layer.getName() + "ï¼å¾å±æ°æ®ä¸ºç©º"); @@ -199,7 +209,7 @@ } } private int getCount(String token, SeDb db, SeLayer layer) { private int getCount(String token, GeDb db, GeLayer layer) { Map<String, Object> map = new HashMap<>(6); map.put("token", token); map.put("dbid", db.getDbid()); @@ -214,7 +224,7 @@ return obj.getInt("data"); } private JSONArray query(String token, SeDb db, SeLayer layer, int start, int count) { private JSONArray query(String token, GeDb db, GeLayer layer, int start, int count) { Map<String, Object> map = new HashMap<>(9); map.put("token", token); map.put("start", start); @@ -234,8 +244,8 @@ return data.getJSONArray("features"); } public void createShps(String basePath, List<SeLayer> layers) throws Exception { for (SeLayer layer : layers) { public void createShps(String basePath, List<GeLayer> layers) throws Exception { for (GeLayer layer : layers) { String path = String.format("%s\\%s.shp", basePath, layer.getShpName()); if (!ShpHelper.createShp(path, layer)) { throw new Exception(layer.getName() + "ï¼å建ShapeFileæä»¶å¤±è´¥ï¼"); @@ -243,12 +253,12 @@ } } public SeDb getFileDb(String token) { public GeDb getFileDb(String token) { String uri = String.format("%sfile-service/docdb/query/canview?token=%s", host, token); JSONObject obj = restTemplate.getForObject(uri, JSONObject.class); JSONArray data = obj.getJSONArray("data"); List<SeDb> list = JSONUtil.toList(data, SeDb.class); List<GeDb> list = JSONUtil.toList(data, GeDb.class); if (CollectionUtils.isEmpty(list)) return null; return list.stream().filter(db -> null != db.getName() && db.getName().contains(dbName)).findFirst().orElse(null); @@ -271,34 +281,34 @@ return null; } public List<SeFile> getFileNames(String token, String dbid, String fileId) { public List<GeFile> getFileNames(String token, String dbid, String fileId) { String uri = String.format("%sfile-service/doc/cluster/struct/list?token=%s&dbid=%s&cluster_fileid=%s&onlychild=true&folder_stairs=", host, token, dbid, fileId); JSONObject obj = restTemplate.getForObject(uri, JSONObject.class); JSONArray data = obj.getJSONArray("data"); return JSONUtil.toList(data, SeFile.class); return JSONUtil.toList(data, GeFile.class); } public void downloadFiles(String token, String path, List<SeFile> files, String dbid, String fileId) throws IOException { public void downloadFiles(String token, String path, List<GeFile> files, String dbid, String fileId) throws IOException { File f = new File(path); if (!f.exists() || !f.isDirectory()) { f.mkdirs(); } for (SeFile seFile : files) { String filePath = path + File.separator + seFile.getName(); for (GeFile geFile : files) { String filePath = path + File.separator + geFile.getName(); f = new File(filePath); if (f.exists() && f.length() == seFile.getSize()) { if (f.exists() && f.length() == geFile.getSize()) { continue; } if (f.exists() && f.length() < seFile.getSize()) { if (f.exists() && f.length() < geFile.getSize()) { f.delete(); } String uri = String.format("%sfile-service/fileparser/cluster/download/%s?token=%s&dbid=%s&cluster_fileid=%s", host, seFile.getName(), token, dbid, fileId); host, geFile.getName(), token, dbid, fileId); downloadFile(uri, filePath); } } @@ -321,4 +331,27 @@ fs.close(); is.close(); } private void clipDemFile(String filePath, List<GeFile> files, String basePath, String bbox) throws Exception { String target = basePath + File.separator + demName; for (GeFile file : files) { if (file.getName().toLowerCase().endsWith(demType)) { String source = filePath + File.separator + file.getName(); clipDem(source, target, bbox); break; } } } private void clipDem(String source, String target, String bbox) throws Exception { Dataset ds = null; try { ds = gdal.Open(source, gdalconst.GA_ReadOnly); if (null == ds || ds.getRasterCount() < 1 || null == ds.GetSpatialRef()) throw new Exception("DEMæ°æ®æ æ"); } finally { if (null != ds) ds.delete(); } } } src/main/resources/application.yml
@@ -51,4 +51,6 @@ layerNames: 管ç¹,管线,建çç© shpNames: pipePoint,pipeLine,building sysFields: _ext_attr,_meta_id,_attach_files,_x,_y,_z,operatetime,operator,_is_latest,_data_type,groupid,id,shape_length,shape_area demName: DEM demName: DEM demType: .tif demFile: dem.tif