package com.terra.system.controller.show;
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import com.terra.common.annotation.SysLog;
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import com.terra.system.controller.all.BaseQueryController;
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import com.terra.common.entity.all.HttpStatus;
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import com.terra.common.entity.all.ResponseMsg;
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import com.terra.common.entity.all.StaticData;
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import com.terra.system.entity.ctrl.DownloadTileEntity;
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import com.terra.system.entity.ctrl.ShpRecordEntity;
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import com.terra.system.entity.data.DownloadEntity;
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import com.terra.system.entity.data.MetaFileEntity;
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import com.terra.system.entity.data.PublishEntity;
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import com.terra.system.entity.sys.UserEntity;
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import com.terra.system.helper.AesHelper;
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import com.terra.common.helper.StringHelper;
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import com.terra.common.helper.WebHelper;
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import com.terra.system.service.all.BaseUploadService;
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import com.terra.system.service.data.DownloadService;
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import com.terra.system.service.data.PublishService;
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import com.terra.system.service.show.InquiryService;
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import com.terra.system.service.sys.TokenService;
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import io.swagger.v3.oas.annotations.Operation;
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import io.swagger.v3.oas.annotations.Parameter;
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import io.swagger.v3.oas.annotations.Parameters;
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import javax.annotation.Resource;
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import io.swagger.v3.oas.annotations.enums.ParameterIn;
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import io.swagger.v3.oas.annotations.tags.Tag;
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import org.springframework.web.bind.annotation.*;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.util.List;
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/**
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* 查询
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* @author WWW
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*/
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@Tag(name = "综合展示\\查询")
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@RestController
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@RequestMapping("/inquiry")
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public class InquiryController extends BaseQueryController {
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@Resource
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TokenService tokenService;
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@Resource
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BaseUploadService baseUploadService;
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@Resource
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InquiryService inquiryService;
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@Resource
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PublishService publishService;
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@SysLog()
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@Operation(summary = "上传Shp文件读取第一条记录的WKT")
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@ResponseBody
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@PostMapping(value = "/uploadShp")
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public ResponseMsg<ShpRecordEntity> uploadShp(HttpServletRequest req, HttpServletResponse res) {
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try {
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UserEntity ue = tokenService.getCurrentUser(req);
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if (ue == null) {
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return fail("用户未登录", null);
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}
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List<MetaFileEntity> list = baseUploadService.uploadData(null, null, false, req, res);
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if (list == null || list.size() < StaticData.FOUR) {
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return fail("没有找到已上传的数据或不完整", null);
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}
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ShpRecordEntity sr = inquiryService.readShpFirstRecord(list);
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if (sr != null && !StringHelper.isEmpty(sr.getWkt())) {
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sr.setWkt(AesHelper.encrypt(sr.getWkt()));
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}
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return success(sr);
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} catch (Exception ex) {
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return fail(ex, null);
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}
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}
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@SysLog()
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@Operation(summary = "下载瓦片")
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@Parameters({
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@Parameter(name = "dt", description = "下载瓦片实体类")
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})
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@ResponseBody
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@PostMapping(value = "/downloadTiles")
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public ResponseMsg<Object> downloadTiles(@RequestBody DownloadTileEntity dt, HttpServletRequest req, HttpServletResponse res) {
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try {
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if (null == dt || null == dt.getPubid() || StringHelper.isEmpty(dt.getPwd())) {
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return fail("发布ID和密码不能为空");
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}
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String err = dt.verifyCoords();
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if (null != err) {
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return fail(err);
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}
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if (!DownloadService.decryptPwd(dt)) {
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return fail("密码解密失败", null);
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}
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PublishEntity pub = publishService.selectById(dt.getPubid());
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if (null == pub) {
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return fail("发布数据不存在");
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}
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UserEntity ue = tokenService.getCurrentUser(req);
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String guid = inquiryService.zipTiles(dt, pub, ue);
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if (null == guid) {
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return fail("没有瓦片需要打包下载");
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}
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return success(guid);
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} catch (Exception ex) {
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return fail(ex, null);
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}
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}
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@SysLog()
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@Operation(summary = "下载文件")
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@Parameters({
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@Parameter(name = "guid", description = "文件GUID", in = ParameterIn.QUERY)
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})
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@ResponseBody
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@GetMapping(value = "/downloadFile")
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public void downloadFile(String guid, HttpServletRequest req, HttpServletResponse res) {
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try {
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DownloadEntity de = downloadService.selectByGuid(guid);
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if (null == de) {
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WebHelper.writeInfo(HttpStatus.NOT_FOUND, "文件不存在", res);
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return;
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}
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UserEntity ue = tokenService.getCurrentUser(req);
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downlogService.updateInfos(ue, de, req);
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String filePath = downloadService.getDownloadFilePath(de);
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WebHelper.download(filePath, de.getName(), res);
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} catch (Exception ex) {
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WebHelper.writeInfo(HttpStatus.ERROR, ex.getMessage(), res);
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}
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}
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}
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