This is a simple web application that has a Java backend and a React-based frontend. The backend uses a simple H2 database (stored in a file). The main page contains a minimal example of a D3 bar chart.
First, you need to build the frontend. Go to src/main/resources/frontend folder and run (npm and node are required):
make dependencies
While working on the frontend it is better to turn on the development mode, since it will refresh your browser after each change in the source code:
make run_webui_dev_server
If you need to add a new dependency, you should modify src/main/resources/frontend/package.json. After that remove
old dependencies by removing src/main/resources/frontend/webui/node_modules folder. Rerun:
make dependencies
To run the backend use the following options (Java 8 is required):
server minimal-react.yaml
Configuration options are stored in minimal-react.yaml
| Option | Description |
|---|---|
| version | version number |
| dbFolder | path to the database file |
| dbUser | database user name |
| dbPassword | database password |
| URL | Method | Description |
|---|---|---|
| /info | GET | information about the API |
| /booking | GET | list of all bookings in JSON |
| /booking | POST | adding a new booking |
| /booking/{id} | GET | getting a particular booking by Id |