Update README.md

elasticio · Oct 21, 2014 · 63bb328 · 63bb328
1 parent e8b974c
commit 63bb328
Showing 1 changed file with 28 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -1,4 +1,4 @@
-# HttpComponent example
+# The most simple HttpComponent example
 
 ````js
 var api = require('elasticio-node-api');
@@ -14,7 +14,34 @@ function doProcess(msg, cfg) {
         json: true
     };
 
+    new HttpComponent(this).get(options); 
+}
+````
+
+# Overriding the success handler
+
+````js
+var api = require('elasticio-node-api');
+var HttpComponent = api.HttpComponent;
+var messages = api.messages;
+
+exports.process = doProcess;
+
+function doProcess(msg, cfg) {
+
+    var self = this;
+
+    var options = {
+        url: 'http://foobarbazbarney.com/api',
+        json: true
+    };
+
     function onSuccess(response, body) {
+
+        if (response.statusCode !== 201) {
+            throw new Error(JSON.stringify(body));
+        }
+
         return messages.newMessageWithBody(body);
     }