Add code sample on PowerShell

- Add whois api code smaple on PowerShell.
- Add example of using response data in NodeJS sample.

Author: whoisxmlapi

nodejs/sample.js

@@ -29,8 +29,19 @@ https.get(url, function (res) {
     });
     res.on('end', function () {
         try {
-            var parsedData = JSON.stringify(rawData);
-            console.log(parsedData);
+            var parsedData = JSON.parse(rawData);
+            if (parsedData.WhoisRecord) {
+                console.log(
+                    'Domain name: '
+                    + parsedData.WhoisRecord.domainName
+                );
+                console.log(
+                    'Contact email: '
+                    + parsedData.WhoisRecord.contactEmail
+                );
+            } else {
+                console.log(parsedData);
+            }
         } catch (e) {
             console.log(e.message);
         }

powershell/sample.ps1

@@ -0,0 +1,14 @@
+$uri = "https://www.whoisxmlapi.com/whoisserver/"`
+       +"WhoisService?domainName=google.com"`
+       +"&username=xxxx&password=xxxxxxx"`
+       +"&outputFormat=json"
+
+$j = Invoke-WebRequest -Uri $uri -UseBasicParsing  | `
+ ConvertFrom-Json
+
+if ([bool]($j.PSObject.Properties.name -match "WhoisRecord")) {
+    echo "Domain Name: $($j.WhoisRecord.domainName)"
+    echo "Contact Email: $($j.WhoisRecord.contactEmail)"
+} else {
+    echo $j
+}