First Batch of changes to support Minio together with Azure as File Providers

Scripts/AppPreLoader.js

@@ -136,3 +136,39 @@ function callServer(pContentToSend, pPath, callBackFunction) {
         }
     }
 }
+
+
+function getBlobToText(pContainerName, pPath, callBackFunction) {
+
+    let xhttp = new XMLHttpRequest();
+    xhttp.onreadystatechange = function () {
+        if (this.readyState === 4 && this.status === 200) {
+
+            let response = JSON.parse(xhttp.responseText);
+            callBackFunction(response.err, response.text, "");
+
+        }
+    };
+
+    try {
+
+        let request = {
+            conatinerName: pContainerName,
+            path: pPath
+        };
+
+        request = JSON.stringify(request);
+
+        let path = "FileService";
+
+        let blob = new Blob([request], { type: 'text/plain' });
+
+        xhttp.open("POST", path, true);
+        xhttp.send(blob);
+
+    } catch (err) {
+
+        if (ERROR_LOG === true) { console.log(spacePad(MODULE_NAME, 50) + " : " + "[ERROR] getBlobToText -> err.message = " & err.message); }
+
+    }
+}