Define the player controller

src/main/java/me/braydon/mc/controller/PlayerController.java

@@ -0,0 +1,47 @@
+package me.braydon.mc.controller;
+
+import lombok.NonNull;
+import lombok.extern.log4j.Log4j2;
+import me.braydon.mc.exception.impl.BadRequestException;
+import me.braydon.mc.exception.impl.ResourceNotFoundException;
+import me.braydon.mc.model.Player;
+import me.braydon.mc.service.MojangService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+/**
+ * The controller for handling
+ * player related requests.
+ *
+ * @author Braydon
+ */
+@RestController
+@RequestMapping(value = "/player", produces = MediaType.APPLICATION_JSON_VALUE)
+@Log4j2(topic = "Player Controller")
+public final class PlayerController {
+    /**
+     * The Mojang service to use for player information.
+     */
+    @NonNull private final MojangService mojangService;
+
+    @Autowired
+    public PlayerController(@NonNull MojangService mojangService) {
+        this.mojangService = mojangService;
+    }
+
+    /**
+     * A GET route to get a player by their username or UUID.
+     *
+     * @param query the query to search for the player by
+     * @return the player response
+     * @throws BadRequestException if the UUID is malformed
+     * @throws ResourceNotFoundException if the player is not found
+     */
+    @GetMapping("/{query}")
+    @ResponseBody
+    public ResponseEntity<Player> getPlayer(@PathVariable @NonNull String query) throws BadRequestException, ResourceNotFoundException {
+        return ResponseEntity.ofNullable(mojangService.getPlayer(query));
+    }
+}