Update XML parsing utils

Author: mpiannucci

datasets/datasets_local.json

@@ -30,21 +30,27 @@
     "drop_variables": ["Itime2"]
   },
   "ngofs2_2d": {
-    "path": "s3://nextgen-dmac-cloud-ingest/nos/ngofs2/nos.ngofs2.2ds.best.nc.zarr",
+    "path": "s3://nextgen-dmac-cloud-ingest-nosofs/nos/ngofs2/nos.ngofs2.2ds.best.nc.zarr",
     "type": "kerchunk",
     "chunks": {},
     "drop_variables": ["Itime2"]
   },
-  "hrrr": {
-    "path": "./datasets/hrrr.dswrf.nc",
-    "type": "netcdf",
+  "nyofs": {
+    "path": "s3://nextgen-dmac-cloud-ingest-nosofs/nos/nyofs/nos.nyofs.fields.forecast.20240409.t23z.nc.zarr",
+    "type": "kerchunk",
     "chunks": {},
     "drop_variables": []
   },
-  "hrrr_subhourly": {
-    "path": "s3://nextgen-dmac/kerchunk/hrrr_subhourly.json",
+  "sscofs": {
+    "path": "s3://nextgen-dmac-cloud-ingest-nosofs/nos/sscofs/sscofs.fields.best.nc.zarr",
     "type": "kerchunk",
     "chunks": {},
+    "drop_variables": ["Itime", "Itime2"]
+  },
+  "hrrr": {
+    "path": "./datasets/hrrr.dswrf.nc",
+    "type": "netcdf",
+    "chunks": {},
     "drop_variables": []
   }
 }

viewer/package-lock.json

@@ -9,7 +9,7 @@
     "preview": "vite preview"
   },
   "dependencies": {
-    "fast-xml-parser": "^3.21.1",
+    "fast-xml-parser": "^4.3.2",
     "he": "^1.2.0",
     "maplibre-gl": "^2.4.0",
     "material-icons": "^1.12.2",

viewer/package.json

@@ -1,21 +1,21 @@
-import { parse, X2jOptions } from 'fast-xml-parser';
+import { XMLParser, X2jOptions } from 'fast-xml-parser';
 import { Map, LngLat, LngLatBounds } from "maplibre-gl";
 import he from 'he';
 
 const XML_PARSER_OPTIONS: Partial<X2jOptions> = {
     ignoreAttributes: false,
     parseAttributeValue: true,
-    tagValueProcessor: a => he.decode(a),
-    attrValueProcessor: a => he.decode(a, { isAttributeValue: true })
+    tagValueProcessor: (_, tagValue) => he.decode(tagValue),
 };
 
 /**
  * Parses XML data to a javascript object
- * @param data 
+ * @param data
  * @returns a javascript object representation of the xml data tree
  */
 export function xmlToJSON(data: any): any {
-    return parse(data, XML_PARSER_OPTIONS);
+    const parser = new XMLParser(XML_PARSER_OPTIONS);
+    return parser.parse(data, false);
 }
 
 /**
@@ -36,7 +36,7 @@ export function bboxContainsPoint(bbox: [number, number, number, number], point:
         if (bbox[0] === -180 && bbox[2] === -180) {
             inLon = true;
         }
-        
+
         return (inLon && inLat);
     } catch (e) {
         console.error(e);