feat: add load sync api

mohammad-haji · Aug 15, 2018 · 007ff2d · 007ff2d
1 parent 80bfc78
commit 007ff2d
Showing 1 changed file with 25 additions and 0 deletions.
diff --git a/src/app/@core/utils/load-sync.ts b/src/app/@core/utils/load-sync.ts
@@ -0,0 +1,25 @@
+/**
+ * Created by Mohammad.hajiaghazadeh on 8/15/2018
+ */
+
+export function loadTextFileAjaxSync(filePath, mimeType) {
+  const xmlhttp = new XMLHttpRequest();
+  xmlhttp.open("GET", filePath, false);
+  if (mimeType != null) {
+    if (xmlhttp.overrideMimeType) {
+      xmlhttp.overrideMimeType(mimeType);
+    }
+  }
+  xmlhttp.send();
+  if (xmlhttp.status == 200) {
+    return xmlhttp.responseText;
+  }
+  else {
+    return null;
+  }
+}
+
+export function loadJSON(filePath) {
+  const json = loadTextFileAjaxSync(filePath, "application/json");
+  return JSON.parse(json);
+}