添加2个接口

13693261870

2024-09-03 3cfb6aa02516135fb174ab1b30620f2007924663

 ExportMap/cs/WebUtils.cs

@@ -31,6 +31,7 @@
            }
        }

        // http://localhost/ExportMap/tile0/12/3338/1671.png?path=2d\tiles\0102
        private static byte[] _emptyPng;

        public static byte[] EmptyPng
@@ -53,6 +54,7 @@
            }
        }

        // http://127.0.0.1/ExportMap/terra0/12/6822/2744.terrain?v=1.1.0&path=3d\terrain\dem\t
        private static byte[] _emptyTerrain;

        public static byte[] EmptyTerrain
@@ -141,13 +143,13 @@
        /// </summary>
        public static HttpResponseMessage GetTile(HttpRequestMessage Request, string path, int z, int x, int y)
        {
            string basePath = Path.Combine(LFData, path);
            string basePath = Path.Combine(LFData, path, z.ToString());
            if (!Directory.Exists(basePath))
            {
                throw new HttpResponseException(Request.CreateResponse(HttpStatusCode.BadRequest, "路径不存在！"));
                throw new HttpResponseException(Request.CreateResponse(HttpStatusCode.NotFound, "路径不存在！"));
            }

            string file = basePath + "\\" + z + "\\" + x + "\\" + y + ".png";
            string file = basePath + "\\" + x + "\\" + y + ".png";
            if (!File.Exists(file))
            {
                throw new HttpResponseException(Request.CreateResponse(HttpStatusCode.NotFound, "文件不存在！"));
@@ -161,13 +163,13 @@
        /// </summary>
        public static HttpResponseMessage GetTile0(HttpRequestMessage Request, string path, int z, int x, int y)
        {
            string basePath = Path.Combine(LFData, path);
            string basePath = Path.Combine(LFData, path, z.ToString());
            if (!Directory.Exists(basePath))
            {
                throw new HttpResponseException(Request.CreateResponse(HttpStatusCode.BadRequest, "路径不存在！"));
                throw new HttpResponseException(Request.CreateResponse(HttpStatusCode.NotFound, "路径不存在！"));
            }

            string file = basePath + "\\" + z + "\\" + x + "\\" + y + ".png";
            string file = basePath + "\\" + x + "\\" + y + ".png";
            if (!File.Exists(file))
            {
                return DownloadFile(EmptyPng, y + ".png", "image/png");