update README.md

README.md

@@ -1,2 +1,28 @@
 # rollbar-hapi
 A Hapi plugin for rollbar painless integration
+
+# installation
+
+    npm install rollbar-hapi --save
+
+# Use of
+
+    server.register({
+            register: require('./rollbar/index'),
+            options: {
+                accessToken: '',
+                environment: '', // optional, defaults to process.env.NODE_ENV
+                exitOnUncaughtException: true // optional, defaults to true
+            }
+        }, function (err) {
+            if (err) throw err;
+        });
+
+# Exposes
+
+    server.plugins['rollbar-hapi'].rollbar // the rollbar module, already initialised
+
+    server.methods.handleError(err, req, next); // == rollbar.handleError
+    server.methods.handleErrorWithPayloadData(err, opts, req, next); // == rollbar.handleErrorWithPayloadData
+    server.methods.reportMessage(msg, level, req, next); // == rollbar.reportMessage
+    server.methods.reportMessageWithPayloadData(msg, opts, req, next); // == rollbar.reportMessageWithPayloadData