You must create a post method that receives a JSON containing the login token and the number of lines desired.

Check that the token is valid and if it is, you should return a JSON with the lines required by the user.

You can use the endpoint "/ mc" as inspiration.

The class TailReader It is the tool that the project has to read the last lines of a file.

The idea is seperate the back and the front. Just leave the back end, so it works as a REST API.

Right now the project has an endpoint to which requests can be made to get the last lines of the Minecraft server logs. However, in order to build a ¨Interactive Console¨ In the frontend it would be interesting to be able to receive updates without having to saturate the server with HTTP requests.

I need to transform the Minecraft server properties file to JSON and vice-versa so I need a serializer/deserializer from properties to JSON. So I need to create an interface to define the contract for this tool and an implementation of the interface using GSON to perform the serialization/deserialization process.

You can use this case as an inspiration:
https://stackoverflow.com/questions/23871694/java-properties-to-json

Tests are of course welcome!