tiwariayush · February 15, 2021 16:56 · Feb 15, 2021
diff --git a/basicMethods.js b/basicMethods.js
@@ -0,0 +1,41 @@
+
+//Send a request
+//Must send methid as a string, url as a string, data as an object, headers as an array of objects
+window.sendRequest = (method,url,data,headers) =>{
+    let xhr = new XMLHttpRequest();
+
+    let json = JSON.stringify(data);
+
+    xhr.open(method,url);
+
+    if (method == 'POST'){
+        xhr.setRequestHeader('Content-type', 'application/json');
+    }
+
+    for (h in headers){
+        header = headers[h];
+        xhr.setRequestHeader(header.key, header.value);
+    }
+
+    xhr.send(json);
+
+    xhr.onload = () => {
+        if (xhr.status != 200) { // analyze HTTP status of the response
+          console.log(`Error ${xhr.status}: ${xhr.statusText}`); // e.g. 404: Not Found
+        } 
+        return;
+      };
+
+}
+
+//Base64 Encode data
+window.base64Encode = (data) => {
+  let encodedData = window.btoa(data);
+  return(encodedData);
+}
+
+//JSON Encode data
+window.jsonEncode = (data) => {
+  let encodedData = JSON.stringify(data);
+  return(encodedData);
+}