add AccountController

src/main/kotlin/ltd/lulz/controller/AccountController.kt

@@ -0,0 +1,28 @@
+package ltd.lulz.controller
+
+import jakarta.validation.Valid
+import ltd.lulz.model.Account
+import ltd.lulz.service.AccountService
+import ltd.lulz.util.toEntity
+import ltd.lulz.util.toResponse
+import org.springframework.http.HttpStatus.CREATED
+import org.springframework.validation.annotation.Validated
+import org.springframework.web.bind.annotation.PostMapping
+import org.springframework.web.bind.annotation.RequestBody
+import org.springframework.web.bind.annotation.ResponseStatus
+import org.springframework.web.bind.annotation.RestController
+import reactor.core.publisher.Mono
+
+@RestController
+@Validated
+class AccountController(
+    private val accountService: AccountService,
+) {
+
+    @PostMapping("/account")
+    @ResponseStatus(CREATED)
+    fun create(
+        @Valid @RequestBody request: Account.Request,
+    ): Mono<Account.Response> = accountService.create(request.toEntity())
+        .map { it.toResponse() }
+}