feat(backend): Find agent by name.

Author: Nadruz

src/main/java/com/helper/vavahelper/Repositories/AgentsRepository.java

@@ -5,5 +5,5 @@
 import com.helper.vavahelper.models.Agents.Agents;
 
 public interface AgentsRepository extends JpaRepository<Agents, Long>{
-    
+    Agents findByName(String name);
 }

src/main/java/com/helper/vavahelper/controllers/AgentsController.java

@@ -22,9 +22,9 @@ public class AgentsController {
     @Autowired
     AgentsRepository agentsRepository;
 
-    @GetMapping("/{id}")
-    public Optional<Agents> getAgentById(@PathVariable Long id) {
-        return agentsRepository.findById(id);
+    @GetMapping("/{name}")
+    public Agents getAgentById(@PathVariable String name) {
+        return agentsRepository.findByName(name);
     }
 
     @GetMapping