using ExportMap.cs;
|
using ExportMap.db;
|
using ExportMap.Models;
|
using System;
|
using System.Collections.Generic;
|
using System.IO;
|
using System.Linq;
|
using System.Net;
|
using System.Net.Http;
|
using System.Web.Http;
|
|
namespace ExportMap.Controllers
|
{
|
public class ConvertController : ApiController
|
{
|
[HttpGet]
|
public string Test()
|
{
|
//string cnName = "8-瑞丽站0.05m.cpt".Substring(0, "8-瑞丽站0.05m.cpt".LastIndexOf("."));
|
//return Tools.GetLocalIP();
|
//return Tools.GetEPSG("D:\\Moon\\data\\dem_tif\\ldem.tif");
|
//TerrainUtils.Reproject("D:/xyz/dem/dem/32a.tif", "D:/xyz/dem/dem/32a_4326_.tif", "EPSG:4528", "EPSG:4326");
|
//TerrainUtils.Project("D:/xyz/dem/dem/32a_4326_.tif", "EPSG:4490");
|
//string wkt = TerrainUtils.GetPointZ(new XYZArgs() { dircode = "0B" });
|
//PyLasUtils.CsTransform("EPSG:4528", 400925.079, 2541768.173);
|
//string json = PyLasUtils.GetLasGeomJSON(@"D:\LF\data\las\1_lfz_0.05m.las", 1314);
|
//TerrainUtils.Complement(new XYZArgs() { dircode = "00" });
|
|
ExportArgs args = new ExportArgs() { title = "Test" };
|
SysTask task = TaskDBHelper.CreateTask(ExportUtil.ToXYZArgs(args), "PNG", "在线制图(PNG)");
|
Tools.ExecCmd(task, "dir", true, true);
|
|
return DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
|
}
|
|
/// <summary>
|
/// 转换Tileset
|
/// </summary>
|
[HttpPost]
|
public ResponseMsg<string> ToTileset([FromBody]XYZArgs args)
|
{
|
try
|
{
|
ResponseMsg<string> msg = checkArgs(args);
|
if (null != msg) return msg;
|
|
List<int> rs = ConvertUtils.Convert(args);
|
if (null == rs || rs.Count == 0)
|
{
|
return ResponseMsg<string>.fail("失败");
|
}
|
|
return ResponseMsg<string>.success("成功", string.Join(",", rs), rs.Count);
|
}
|
catch (Exception ex)
|
{
|
LogOut.Error(ex.Message + "\r\n" + ex.StackTrace);
|
return ResponseMsg<string>.fail(ex.Message);
|
}
|
}
|
|
/// <summary>
|
/// 转换瓦片
|
/// </summary>
|
[HttpPost]
|
public ResponseMsg<string> ToTiles([FromBody]XYZArgs args)
|
{
|
try
|
{
|
ResponseMsg<string> msg = checkArgs(args, true);
|
if (null != msg) return msg;
|
|
checkMinMax(args, true);
|
|
string err = null;
|
List<int> rs = XYZUtils.Generate(args, ref err);
|
if (null == rs || rs.Count == 0)
|
{
|
return ResponseMsg<string>.fail(null == err ? "失败" : err);
|
}
|
|
return ResponseMsg<string>.success("成功", string.Join(",", rs), rs.Count);
|
}
|
catch (Exception ex)
|
{
|
LogOut.Error(ex.Message + "\r\n" + ex.StackTrace);
|
return ResponseMsg<string>.fail(ex.Message);
|
}
|
}
|
|
/// <summary>
|
/// 转换瓦片
|
/// </summary>
|
[HttpPost]
|
public ResponseMsg<string> ToSG([FromBody]XYZArgs args)
|
{
|
try
|
{
|
ResponseMsg<string> msg = checkArgs(args);
|
if (null != msg) return msg;
|
|
string err = null;
|
SGUtils utils = new SGUtils();
|
List<int> rs = utils.Release(args, ref err);
|
if (null == rs || rs.Count == 0)
|
{
|
return ResponseMsg<string>.fail(null == err ? "失败" : err);
|
}
|
|
return ResponseMsg<string>.success("成功", string.Join(",", rs), rs.Count);
|
}
|
catch (Exception ex)
|
{
|
LogOut.Error(ex.Message + "\r\n" + ex.StackTrace);
|
return ResponseMsg<string>.fail(ex.Message);
|
}
|
}
|
|
/// <summary>
|
/// 转换地形
|
/// </summary>
|
[HttpPost]
|
public ResponseMsg<string> ToTerra([FromBody]XYZArgs args)
|
{
|
try
|
{
|
ResponseMsg<string> msg = checkArgs(args, true);
|
if (null != msg) return msg;
|
|
checkMinMax(args);
|
|
string err = null;
|
//List<int> rs = TerraUtils.Generate(args, ref err);
|
List<int> rs = TerrainUtils.Generate(args, ref err);
|
if (null == rs || rs.Count == 0)
|
{
|
return ResponseMsg<string>.fail(null == err ? "失败" : err);
|
}
|
|
return ResponseMsg<string>.success("成功", string.Join(",", rs), rs.Count);
|
}
|
catch (Exception ex)
|
{
|
LogOut.Error(ex.Message + "\r\n" + ex.StackTrace);
|
return ResponseMsg<string>.fail(ex.Message);
|
}
|
}
|
|
/// <summary>
|
/// 转换LAS
|
/// </summary>
|
[HttpPost]
|
public ResponseMsg<string> ToLas([FromBody]XYZArgs args)
|
{
|
try
|
{
|
ResponseMsg<string> msg = checkArgs(args);
|
if (null != msg) return msg;
|
|
if (args.srids.Count != args.ids.Count) return ResponseMsg<string>.fail("坐标系ID集合与元数据ID集合长度不一致");
|
if (args.zs.Count != args.ids.Count) return ResponseMsg<string>.fail("高度偏移量集合与元数据ID集合长度不一致");
|
|
string err = null;
|
List<int> rs = LasUtils.Generate(args, ref err);
|
if (null == rs || rs.Count == 0)
|
{
|
return ResponseMsg<string>.fail(null == err ? "失败" : err);
|
}
|
|
return ResponseMsg<string>.success("成功", string.Join(",", rs), rs.Count);
|
}
|
catch (Exception ex)
|
{
|
LogOut.Error(ex.Message + "\r\n" + ex.StackTrace);
|
return ResponseMsg<string>.fail(ex.Message);
|
}
|
}
|
|
/// <summary>
|
/// 转换OSGB
|
/// </summary>
|
[HttpPost]
|
public ResponseMsg<string> ToOsgb([FromBody]XYZArgs args)
|
{
|
try
|
{
|
ResponseMsg<string> msg = checkArgs(args);
|
if (null != msg) return msg;
|
|
if (args.zs.Count != args.ids.Count) return ResponseMsg<string>.fail("高度偏移量集合与元数据ID集合长度不一致");
|
|
string err = null;
|
List<int> rs = OsgbUtils.Generate(args, ref err);
|
if (null == rs || rs.Count == 0)
|
{
|
return ResponseMsg<string>.fail(null == err ? "失败" : err);
|
}
|
|
return ResponseMsg<string>.success("成功", string.Join(",", rs), rs.Count);
|
}
|
catch (Exception ex)
|
{
|
LogOut.Error(ex.Message + "\r\n" + ex.StackTrace);
|
return ResponseMsg<string>.fail(ex.Message);
|
}
|
}
|
|
/// <summary>
|
/// 读取Las坐标系
|
/// </summary>
|
[HttpPost]
|
public ResponseMsg<string> ReadLasCs([FromBody]XYZArgs args)
|
{
|
try
|
{
|
ResponseMsg<string> msg = checkArgs(args, true);
|
if (null != msg) return msg;
|
|
string err = null;
|
List<int> rs = LasUtils.ReadLasCs(args, ref err);
|
if (null == rs || rs.Count == 0)
|
{
|
return ResponseMsg<string>.fail(null == err ? "失败" : err);
|
}
|
|
return ResponseMsg<string>.success("成功", string.Join(",", rs), rs.Count);
|
}
|
catch (Exception ex)
|
{
|
LogOut.Error(ex.Message + "\r\n" + ex.StackTrace);
|
return ResponseMsg<string>.fail(ex.Message);
|
}
|
}
|
|
/// <summary>
|
/// Py转换LAS
|
/// </summary>
|
[HttpPost]
|
public ResponseMsg<string> ToLasByPy([FromBody]XYZArgs args)
|
{
|
try
|
{
|
ResponseMsg<string> msg = checkArgs(args);
|
if (null != msg) return msg;
|
|
//if (args.srids.Count != args.ids.Count) return ResponseMsg<string>.fail("坐标系ID集合与元数据ID集合长度不一致");
|
//if (args.zs.Count != args.ids.Count) return ResponseMsg<string>.fail("高度偏移量集合与元数据ID集合长度不一致");
|
|
string err = null;
|
List<int> rs = PyLasUtils.Generate(args, ref err);
|
if (null == rs || rs.Count == 0)
|
{
|
return ResponseMsg<string>.fail(null == err ? "失败" : err);
|
}
|
|
return ResponseMsg<string>.success("成功", string.Join(",", rs), rs.Count);
|
}
|
catch (Exception ex)
|
{
|
LogOut.Error(ex.Message + "\r\n" + ex.StackTrace);
|
return ResponseMsg<string>.fail(ex.Message);
|
}
|
}
|
|
/// <summary>
|
/// 删除文件
|
/// </summary>
|
[HttpPost]
|
public ResponseMsg<string> DeleteFiles([FromBody]XYZArgs args)
|
{
|
try
|
{
|
ResponseMsg<string> msg = checkArgs(args, true);
|
if (null != msg) return msg;
|
|
string err = null;
|
List<int> rs = CommonUtils.DeleteFiles(args, ref err);
|
if (null == rs || rs.Count == 0)
|
{
|
return ResponseMsg<string>.fail(null == err ? "失败" : err);
|
}
|
|
return ResponseMsg<string>.success("成功", string.Join(",", rs), rs.Count);
|
}
|
catch (Exception ex)
|
{
|
LogOut.Error(ex.Message + "\r\n" + ex.StackTrace);
|
return ResponseMsg<string>.fail(ex.Message);
|
}
|
}
|
|
/// <summary>
|
/// 删除任务
|
/// </summary>
|
[HttpPost]
|
public ResponseMsg<string> DeleteTask([FromBody]XYZArgs args)
|
{
|
try
|
{
|
ResponseMsg<string> msg = checkArgs(args, true);
|
if (null != msg) return msg;
|
|
string err = null;
|
List<int> rs = CommonUtils.DeleteTask(args, ref err);
|
if (null == rs || rs.Count == 0)
|
{
|
return ResponseMsg<string>.fail(null == err ? "失败" : err);
|
}
|
|
return ResponseMsg<string>.success("成功", string.Join(",", rs), rs.Count);
|
}
|
catch (Exception ex)
|
{
|
LogOut.Error(ex.Message + "\r\n" + ex.StackTrace);
|
return ResponseMsg<string>.fail(ex.Message);
|
}
|
|
}
|
|
[HttpGet]
|
public string GetRasterEPSG(int id)
|
{
|
SysMeta meta = XYZUtils.SelectMeta(id);
|
if (null == meta || string.IsNullOrEmpty(meta.path)) return null;
|
|
string file = Path.Combine(Tools.GetSetting("uploadFolder"), meta.path);
|
if (!File.Exists(file)) return null;
|
|
return Tools.GetEPSG(file);
|
}
|
|
/// <summary>
|
/// 检查参数
|
/// </summary>
|
private ResponseMsg<string> checkArgs(XYZArgs args, bool checkDir = false)
|
{
|
if (null == args || null == args.ids || args.ids.Count == 0)
|
{
|
return ResponseMsg<string>.fail("请输入元数据ID");
|
}
|
if (string.IsNullOrWhiteSpace(args.token))
|
{
|
return ResponseMsg<string>.fail("没有令牌");
|
}
|
if (!ExportUtil.VerifyToken(args.token))
|
{
|
return ResponseMsg<string>.fail("令牌无效");
|
}
|
if (checkDir && string.IsNullOrWhiteSpace(args.dircode))
|
{
|
return ResponseMsg<string>.fail("目录代码不能为空");
|
}
|
|
return null;
|
}
|
|
/// <summary>
|
/// 检查最大最小值
|
/// </summary>
|
private void checkMinMax(XYZArgs args, bool checkNoData = false)
|
{
|
if (args.min < 0) args.min = 0;
|
if (args.min > 22) args.min = 22;
|
if (args.max < 0) args.max = 0;
|
if (args.max > 22) args.max = 22;
|
if (args.min > args.max)
|
{
|
int tmp = args.min;
|
args.min = args.max;
|
args.max = tmp;
|
}
|
|
if (checkNoData)
|
{
|
if (args.noData < 0) args.noData = 0;
|
if (args.noData > 255) args.noData = 255;
|
}
|
}
|
}
|
}
|
