Added the ability to add the request info

Author: niemyjski

example/express/app.js

@@ -21,12 +21,12 @@ app.get('/boom', function (req, res) {
 
 
 app.use(function(err, req, res, next) {
-  client.submitUnhandledException(err, 'express');
+  client.createUnhandledException(err, 'express').addRequestInfo(req).submit();
   res.status(500).send('Something broke!');
 });
 
 app.use(function(req, res, next) {
-  client.submitNotFound(req.originalUrl);
+  client.createNotFound(req.originalUrl).addRequestInfo(req).submit();
   res.status(404).send('Sorry cant find that!');
 });
 

src/EventBuilder.ts

@@ -114,6 +114,10 @@ export class EventBuilder {
     return this;
   }
 
+  public addRequestInfo(request:any) {
+    return this.setProperty('@request', request);
+  }
+
   public submit(): Promise<any> {
     return this.client.submitEvent(this.target, this.pluginContextData);
   }

src/services/NodeRequestInfoCollector.ts

@@ -4,6 +4,25 @@ import { EventPluginContext } from '../plugins/EventPluginContext';
 
 export class NodeRequestInfoCollector implements IRequestInfoCollector {
   getRequestInfo(context:EventPluginContext):IRequestInfo {
-    return undefined;
+    if (!context.contextData['@request']) {
+      return null;
+    }
+
+    var request = context.contextData['@request'];
+    var ri:IRequestInfo = {
+      client_ip_address: request.ip,
+      //user_agent: TODO,
+      is_secure: request.secure,
+      //http_method: TODO,
+      host: request.hostname,
+      //port: TODO,
+      path: request.path,
+      post_data: request.body,
+      //referrer: TODO,
+      cookies: request.cookies,
+      query_string: request.params
+    };
+
+    return ri;
   }
 }