springapp

Test project for Java 8 with Maven secured by OAuth2 with basic UI provided by JSP (front-end is not in the scope of this project).

Technologies:

• Spring MVC (exposes REST api)
• Spring Security (OAuth2 tokens)
• Spring Data (set for H2)
• Spring Boot (contains its own web container)
• Spring application events
• H2 (custom configured in-memory database)
• Hazelcast (to enable cache)
• JSP & Thymeleaf (basic UI)
• MapStruct (mappign TO and entities)
• Swagger (app exposes its own API blueprint)
• Docker (contains Dockerfile to deploy in Java-based Docker container)
• and others..

API blueprint

Exposed at /v2/api-docs

Non-Secured endpoints (currently turned off, fix for auth server is WIP)

• /
• /customers
• /v2/api-docs

Security

Authorization server has in-memory client with following credentials

• Id: "ClientId"
• secret: "secret
• auth grand type: "password"
• scope: read & write

Application starts up with default user in database

• username: david
• password: david

Authorization server grands tokens at /oauth/token

cUrl command

curl -X POST \
  '<host>/oauth/token?grant_type=password&username=david&password=david' \
  -H 'authorization: Basic Q2xpZW50SWQ6c2VjcmV0'

obtained token then send as param, i.e.:

<host>/customers?access_token=cfed3699-d095-4980-baa5-8e33bf7c201d