Organizing scripts: floBlockchainAPI v2.2.0

- converted XMLHttpRequest to fetch request

standard_Operations.html

@@ -6637,8 +6637,8 @@
 </script>
 
 <script id="floCrypto" version="2.2.0">
+    /* FLO Crypto Operators*/
     'use strict';
-
     (function(GLOBAL) {
         const floCrypto = GLOBAL.floCrypto = {
 
@@ -6977,9 +6977,11 @@
 
     })(typeof global !== "undefined" ? global : window);
 </script>
-<script id="floBlockchainAPI" version="2.1.1a">
+<script id="floBlockchainAPI" version="2.2.0">
     /* FLO Blockchain Operator to send/receive data from blockchain using API calls*/
-    const floBlockchainAPI = {
+    'use strict';
+    (function(GLOBAL) {
+        const floBlockchainAPI = GLOBAL.floBlockchainAPI = {
 
             util: {
                 serverList: floGlobals.apiURL[floGlobals.blockchain].slice(0),
@@ -7338,25 +7340,21 @@
             //Broadcast signed Tx in blockchain using API
             broadcastTx: function(signedTxHash) {
                 return new Promise((resolve, reject) => {
-                var request = new XMLHttpRequest();
-                var url = this.util.serverList[this.util.curPos] + 'api/tx/send';
-                console.log(url);
                     if (signedTxHash.length < 1)
-                    reject("Empty Signature");
+                        return reject("Empty Signature");
-                else {
+                    var url = this.util.serverList[this.util.curPos] + 'api/tx/send';
-                    var params = `{"rawtx":"${signedTxHash}"}`;
+                    fetch(url, {
-                    request.open('POST', url, true);
+                        method: "POST",
-                    //Send the proper header information along with the request
+                        headers: {
-                    request.setRequestHeader('Content-type', 'application/json');
+                            'Content-Type': 'application/json'
-                    request.onload = function() {
+                        },
-                        if (request.readyState == 4 && request.status == 200) {
+                        body: `{"rawtx":"${signedTxHash}"}`
-                            console.log(request.response);
+                    }).then(response => {
-                            resolve(JSON.parse(request.response).txid.result);
+                        if (response.ok)
-                        } else
+                            response.json().then(data => resolve(data.txid.result));
-                            reject(request.responseText);
+                        else
-                    }
+                            response.text().then(data => resolve(data));
-                    request.send(params);
+                    }).catch(error => reject(error));
-                }
                 })
             },
 
@@ -7412,7 +7410,8 @@
                             if (options.limit <= 0)
                                 options.limit = response.items.length;
                             var filteredData = [];
-                            for (let i = 0; i < (response.totalItems - options.ignoreOld) && filteredData.length < options.limit; i++) {
+                            for (let i = 0; i < (response.totalItems - options.ignoreOld) &&
+                                filteredData.length < options.limit; i++) {
                                 if (options.pattern) {
                                     try {
                                         let jsonContent = JSON.parse(response.items[i].floData);
@@ -7484,6 +7483,7 @@
                 });
             }
         }
+    })(typeof global !== "undefined" ? global : window);
 </script>
 <script id="compactIDB" version="2.0.1">
     /* Compact IndexedDB operations */