package de.twomartens.oparlservice.control;

import de.twomartens.oparlservice.entity.Greeting;
import de.twomartens.oparlservice.service.GreetingService;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class GreetingController {

    private final GreetingService service;

    GreetingController(GreetingService service) {
        this.service = service;
    }

    @GetMapping("/greeting")
    @ResponseBody
    public Greeting greeting(@RequestParam(value = "name", defaultValue = "World") String name) {
        return Greeting.builder().message(service.createGreeting(name)).build();
    }
}