Initial commit with basic CRUD functionality:

* GET all properties
* GET one property by id
* CREATE one property
* DELETE one property by id

src/main/java/de/iwomm/propify_api/controller/PropertyController.java

@@ -0,0 +1,47 @@
+package de.iwomm.propify_api.controller;
+
+import de.iwomm.propify_api.entity.Property;
+import de.iwomm.propify_api.service.PropertyService;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+import java.util.Optional;
+import java.util.UUID;
+
+@RestController
+@RequestMapping("/api/v1/properties")
+public class PropertyController {
+    private final PropertyService propertyService;
+
+    public PropertyController(PropertyService propertyService) {
+        this.propertyService = propertyService;
+    }
+
+    @GetMapping
+    public List<Property> getAllProperties() {
+        return propertyService.findAll();
+    }
+
+    @GetMapping("/{id}")
+    public Property getPropertyById(@PathVariable UUID id) {
+        return propertyService.findById(id).orElse(null);
+    }
+
+    @PostMapping
+    @ResponseStatus(HttpStatus.CREATED)
+    public Property createProperty(@RequestBody Property property) {
+        return propertyService.save(property);
+    }
+
+    @DeleteMapping("/{id}")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
+    public void deleteProperty(@PathVariable UUID id) {
+        Optional<Property> property = propertyService.findById(id);
+        if (property.isEmpty()) {
+            return;
+        }
+
+        propertyService.delete(property.get());
+    }
+}