first commit

src/main/kotlin/com/frankenergie/smartasset/controller/HealthController.kt

@@ -0,0 +1,10 @@
+package com.frankenergie.smartasset.controller
+
+import org.springframework.web.bind.annotation.GetMapping
+import org.springframework.web.bind.annotation.RestController
+
+@RestController
+class HealthController {
+    @GetMapping("/")
+    fun hello() = mapOf("message" to "smart-asset-test-Frank is running")
+}

src/main/kotlin/com/frankenergie/smartasset/controller/OrderUpdateController.kt

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+package com.frankenergie.smartasset.controller
+
+import com.frankenergie.smartasset.model.OrderUpdateRequest
+import com.frankenergie.smartasset.model.OrderUpdateResponse
+import com.frankenergie.smartasset.service.OrderBookService
+import org.springframework.http.ResponseEntity
+import org.springframework.web.bind.annotation.PostMapping
+import org.springframework.web.bind.annotation.RequestBody
+import org.springframework.web.bind.annotation.RequestMapping
+import org.springframework.web.bind.annotation.RestController
+
+@RestController
+@RequestMapping("/api")
+class OrderUpdateController(private val orderBookService: OrderBookService) {
+
+    @PostMapping("/orderupdate")
+    fun orderUpdate(@RequestBody request: OrderUpdateRequest): ResponseEntity<OrderUpdateResponse> {
+        val response = orderBookService.processOrder(request)
+        return ResponseEntity.ok(response)
+    }
+}