<#import "../layout/defaultLayout.ftl.html" as layout> <@layout.myLayout "Home page">

Examples

Ninja can do a lot for you. In the following some code samples that show the power of Ninja.

Standard behavior

A default route like this one: /
A parameterized route like: /user/{id}/{name}/userDashboard
A redirect at /redirects back to index... /redirect

... and some code in the future ;)

Rendering jsons

As seen here GET /person
As seen here POST /person parses the body and displays the result.

Filtering

A working security filter can be found at: /filter
A filter that generates output, changes the status and disallows further execution of the filter chain:/teapot

Injection

Injection of services is important and can be done easily. Check out: Not yet completed. /injection

Session support

The default mode of Ninja is to store the session as signed cookie on the client side. Check out /session

Flash cookie support

To transmit small bits of information from one request to another Ninja supports so called flash cookies. They transmit eg a error message from one request to another. Usually flash cookies only live for one request: /TODO

Internationalization

To transmit small bits of information from one request to another Ninja supports so called flash cookies. They transmit eg a error message from one request to another. Usually flash cookies only live for one request: /i18n

Html Escaping

By default all html templates are escaped. This eliminates a lot of vulnerabilities due to javascript injection attacks. Check out the following page and have a look in the source code. The html stuff is escaped in the source... /htmlEscaping

Upload demo:

Uploading is straight forward using Ninja. Check out the demo at: /upload