add CORS proxy

Author: NCGThompson

angular.json

@@ -51,6 +51,10 @@
         },
         "serve": {
           "builder": "@angular-devkit/build-angular:dev-server",
+          "options": {
+            "buildTarget": "Project-1:build",
+            "proxyConfig": "proxy.conf.json"
+          },
           "configurations": {
             "production": {
               "buildTarget": "Project-1:build:production"

proxy.conf.json

@@ -0,0 +1,6 @@
+{
+  "/vds/*": {
+    "target": "https://smstestbed.nist.gov/",
+    "changeOrigin": true
+  }
+}

src/app/current-data-tab/current-data-tab.component.ts

@@ -23,20 +23,18 @@ export class CurrentDataTabComponent implements OnInit {
   }
 
   loadXmlDocument(): void {
-    this.http
-      .get('assets/test-data/current.xml', { responseType: 'text' })
-      .subscribe({
-        next: xmlContent => {
-          // Convert XML string to XMLDocument
-          const parser = new DOMParser();
-          this.myXmlDocument = parser.parseFromString(
-            xmlContent,
-            'application/xml'
-          );
-        },
-        error: err => {
-          console.error('Error fetching XML file:', err);
-        },
-      });
+    this.http.get('vds/current', { responseType: 'text' }).subscribe({
+      next: xmlContent => {
+        // Convert XML string to XMLDocument
+        const parser = new DOMParser();
+        this.myXmlDocument = parser.parseFromString(
+          xmlContent,
+          'application/xml'
+        );
+      },
+      error: err => {
+        console.error('Error fetching XML file:', err);
+      },
+    });
   }
 }