package com.se.nsl.controller;
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import com.se.nsl.domain.po.SimuPo;
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import com.se.nsl.domain.vo.PondingVo;
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import com.se.nsl.domain.vo.R;
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import com.se.nsl.helper.StringHelper;
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import com.se.nsl.helper.WebHelper;
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import com.se.nsl.service.SimuPoService;
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import com.se.nsl.service.WaterService;
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import io.swagger.annotations.Api;
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import io.swagger.annotations.ApiImplicitParam;
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import io.swagger.annotations.ApiImplicitParams;
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import io.swagger.annotations.ApiOperation;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.http.HttpStatus;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.PathVariable;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RestController;
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import javax.annotation.Resource;
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import javax.servlet.http.HttpServletResponse;
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import java.io.File;
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@Api(tags = "08-内涝管理")
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@Slf4j
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@RestController
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@SuppressWarnings("ALL")
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@RequestMapping("/waterlogging")
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public class WaterController extends BaseController {
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@Resource
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SimuPoService simuPoService;
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@Resource
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WaterService waterService;
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private final static int MIN_SIZE = 10;
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private final static int MAX_SIZE = 80000;
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private final static long Y2000 = 949334400000L;
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@ApiOperation(value = "获取元数据JSON")
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@GetMapping("/{serviceName}/layer.json")
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public void getLayerJson(@PathVariable String serviceName, HttpServletResponse res) {
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try {
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if (!validate(serviceName, res)) {
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return;
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}
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byte[] bytes = waterService.getson(serviceName, "layer.json");
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WebHelper.writeBytes(bytes, res);
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} catch (Exception ex) {
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log.error(ex.getMessage(), ex);
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WebHelper.writeStr2Page(res, HttpStatus.INTERNAL_SERVER_ERROR, ex.getMessage());
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}
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}
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@ApiOperation(value = "获取降水曲线JSON")
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@GetMapping("/{serviceName}/rainfall.json")
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public void getRainfallJson(@PathVariable String serviceName, HttpServletResponse res) {
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try {
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if (!validate(serviceName, res)) {
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return;
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}
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byte[] bytes = waterService.getson(serviceName, "rainfall.json");
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WebHelper.writeBytes(bytes, res);
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} catch (Exception ex) {
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log.error(ex.getMessage(), ex);
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WebHelper.writeStr2Page(res, HttpStatus.INTERNAL_SERVER_ERROR, ex.getMessage());
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}
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}
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@ApiOperation(value = "获取建筑物涉水JSON")
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@GetMapping("/{serviceName}/building.json")
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public void getBuildingJson(@PathVariable String serviceName, HttpServletResponse res) {
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try {
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if (!validate(serviceName, res)) {
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return;
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}
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byte[] bytes = waterService.getson(serviceName, "building.json");
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WebHelper.writeBytes(bytes, res);
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} catch (Exception ex) {
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log.error(ex.getMessage(), ex);
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WebHelper.writeStr2Page(res, HttpStatus.INTERNAL_SERVER_ERROR, ex.getMessage());
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}
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}
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@ApiOperation(value = "获取积水JSON")
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@GetMapping("/{serviceName}/{timestamp}/water.json")
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public void getWaterJson(@PathVariable String serviceName, @PathVariable String timestamp, HttpServletResponse res) {
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try {
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if (!validate(serviceName, res)) {
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return;
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}
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byte[] bytes = waterService.getson(serviceName, "waters" + File.separator + timestamp + File.separator + "water.json");
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WebHelper.writeBytes(bytes, res);
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} catch (Exception ex) {
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log.error(ex.getMessage(), ex);
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WebHelper.writeStr2Page(res, HttpStatus.INTERNAL_SERVER_ERROR, ex.getMessage());
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}
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}
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@ApiOperation(value = "获取地形高度图")
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@GetMapping("/{serviceName}/terrain")
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public void getTerraMap(@PathVariable String serviceName, Integer width, Integer height, HttpServletResponse res) {
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try {
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if (!validate(serviceName, width, height, res)) {
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return;
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}
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String file = waterService.getTerraMap(serviceName, width, height);
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WebHelper.writePng(file, res);
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} catch (Exception ex) {
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log.error(ex.getMessage(), ex);
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WebHelper.writeStr2Page(res, HttpStatus.INTERNAL_SERVER_ERROR, ex.getMessage());
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}
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}
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@ApiOperation(value = "获取水面高度图")
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@GetMapping("/{serviceName}/waterMap")
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public void getWaterMap(@PathVariable String serviceName, Integer width, Integer height, Long timestamp, HttpServletResponse res) {
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try {
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if (!validate(serviceName, width, height, timestamp, res)) {
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return;
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}
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String file = waterService.getWaterMap(serviceName, width, height, timestamp);
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WebHelper.writePng(file, res);
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} catch (Exception ex) {
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log.error(ex.getMessage(), ex);
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WebHelper.writeStr2Page(res, HttpStatus.INTERNAL_SERVER_ERROR, ex.getMessage());
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}
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}
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@ApiOperation(value = "获取水流向流速图")
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@GetMapping("/{serviceName}/flowMap")
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public void getFlowMap(@PathVariable String serviceName, Integer width, Integer height, Long timestamp, HttpServletResponse res) {
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try {
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if (!validate(serviceName, width, height, timestamp, res)) {
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return;
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}
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String file = waterService.getFlowMap(serviceName, width, height, timestamp);
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WebHelper.writePng(file, res);
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} catch (Exception ex) {
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log.error(ex.getMessage(), ex);
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WebHelper.writeStr2Page(res, HttpStatus.INTERNAL_SERVER_ERROR, ex.getMessage());
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}
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}
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@ApiOperation(value = "根据坐标查询积水深度")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "serviceName", value = "服务名", dataType = "String", paramType = "path", example = "20241010095328"),
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@ApiImplicitParam(name = "x", value = "X", dataType = "double", paramType = "query", example = "116.6447998"),
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@ApiImplicitParam(name = "y", value = "Y", dataType = "double", paramType = "query", example = "39.8868915"),
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@ApiImplicitParam(name = "timestamp", value = "时间戳", dataType = "long", paramType = "query", example = "1730217660000")
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})
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@GetMapping("/{serviceName}/getWaterHeight")
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public R<Object> getWaterHeight(@PathVariable String serviceName, double x, double y, long timestamp, HttpServletResponse res) {
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try {
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SimuPo simu = simuPoService.getSimuByServiceName(serviceName);
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if (null == simu) {
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return null;
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}
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Double depth = waterService.getWaterHeight(simu, x, y, timestamp);
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Double area = waterService.getWaterArea(simu, x, y, timestamp);
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return success(new PondingVo(depth, area));
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} catch (Exception ex) {
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log.error(ex.getMessage(), ex);
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return fail(ex);
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}
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}
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@ApiOperation(value = "根据seid查询建筑物涉水深度")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "serviceName", value = "服务名", dataType = "String", paramType = "path", example = "20241010095328"),
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@ApiImplicitParam(name = "seid", value = "X", dataType = "String", paramType = "query", example = "5_f128d8b1aba6455c88d2f42334ca62bb")
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})
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@GetMapping("/{serviceName}/getBuildingDepthBySeid")
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public R<Object> getBuildingDepthBySeid(@PathVariable String serviceName, String seid) {
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try {
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if (StringHelper.isEmpty(serviceName) || StringHelper.isEmpty(seid)) {
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return null;
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}
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// 根据服务名+时间戳+坐标，查询对应的积水深度
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return success(waterService.getBuildingDepthBySeid(serviceName, seid));
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} catch (Exception ex) {
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log.error(ex.getMessage(), ex);
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return fail(ex);
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}
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}
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@ApiOperation(value = "根据timestamp查询建筑物涉水深度")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "serviceName", value = "服务名", dataType = "String", paramType = "path", example = "20241010095328"),
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@ApiImplicitParam(name = "timestamp", value = "时间戳", dataType = "Long", paramType = "query", example = "1730217660000")
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})
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@GetMapping("/{serviceName}/getBuildingDepthByTime")
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public R<Object> getBuildingDepthByTime(@PathVariable String serviceName, Long timestamp) {
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try {
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if (StringHelper.isEmpty(serviceName) || null == timestamp) {
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return null;
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}
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// 根据服务名+时间戳+坐标，查询对应的积水深度
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return success(waterService.getBuildingDepthByTime(serviceName, timestamp));
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} catch (Exception ex) {
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log.error(ex.getMessage(), ex);
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return fail(ex);
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}
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}
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private boolean validate(String serviceName, HttpServletResponse res) {
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if (WebHelper.isEmpty(serviceName)) {
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return WebHelper.writeJson2Page(res, HttpStatus.BAD_REQUEST, "服务名不能为空");
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}
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return true;
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}
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private boolean validate(String serviceName, Integer width, Integer height, HttpServletResponse res) {
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return validate(serviceName, width, height, Y2000, res);
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}
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/**
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* 验证
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*/
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private boolean validate(String serviceName, Integer width, Integer height, Long timestamp, HttpServletResponse res) {
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if (WebHelper.isEmpty(serviceName)) {
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return WebHelper.writeJson2Page(res, HttpStatus.BAD_REQUEST, "服务名不能为空");
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}
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if (null == width || width < MIN_SIZE || width > MAX_SIZE) {
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return WebHelper.writeJson2Page(res, HttpStatus.BAD_REQUEST, "图像宽度不能为空且取值范围为" + MIN_SIZE + "~" + MAX_SIZE + "之间");
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}
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if (null == height || height < MIN_SIZE || height > MAX_SIZE) {
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return WebHelper.writeJson2Page(res, HttpStatus.BAD_REQUEST, "图像高度不能为空且取值范围为" + MIN_SIZE + "~" + MAX_SIZE + "之间");
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}
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if (null == timestamp || timestamp < 0) {
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return WebHelper.writeJson2Page(res, HttpStatus.BAD_REQUEST, "时间不能为空且大于0");
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}
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return true;
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}
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}
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