feat: add get integrations endpoint

data/device_database.go

@@ -122,6 +122,15 @@ func (db *DeviceDatabase) CreateIntegration(name, token string) (string, error)
 	return id, nil
 }
 
+func (db *DeviceDatabase) GetIntegration(id string) (*Integration, error) {
+	var integration Integration
+	err := db.Connection.QueryRow("SELECT id, name FROM integrations WHERE id = ?", id).Scan(&integration.ID, &integration.Name)
+	if err != nil {
+		return nil, err
+	}
+	return &integration, nil
+}
+
 func (db *DeviceDatabase) GetIntegrations() ([]Integration, error) {
 	var integrations []Integration
 

management/device_manager.go

@@ -125,6 +125,14 @@ func (um *DeviceManager) CreateIntegration(name, code string) (d.Integration, er
 	return integration, nil
 }
 
+func (um *DeviceManager) GetIntegration(id string) (*d.Integration, error) {
+	integration, err := um.deviceDatabase.GetIntegration(id)
+	if err != nil {
+		return nil, err
+	}
+	return integration, nil
+}
+
 func (um *DeviceManager) GetIntegrations() ([]d.Integration, error) {
 	integrations, err := um.deviceDatabase.GetIntegrations()
 	if err != nil {

server/device_api_handler.go

@@ -27,6 +27,7 @@ func (r *DeviceApiHandler) Initialize(authenticator *Authenticator) {
 	integrationsApi.GET("/register", r.handleIntegrationRegistration)
 	integrationsApi.POST("", r.handleCreateIntegration)
 	integrationsApi.GET("", r.handleGetIntegrations)
+	integrationsApi.GET("/:id", r.handleGetIntegration)
 }
 
 func (r *DeviceApiHandler) handleIntegrationRegistration(context echo.Context) error {
@@ -65,7 +66,38 @@ func (r *DeviceApiHandler) handleCreateIntegration(context echo.Context) error {
 		return error
 	}
 
-	return context.JSON(200, integration)
+	integrationData := struct {
+		ID    string `json:"id"`
+		Name  string `json:"name"`
+		Token string `json:"token"`
+	}{
+		ID:    integration.ID,
+		Name:  integration.Name,
+		Token: integration.Token,
+	}
+
+	return context.JSON(200, integrationData)
+}
+
+func (r *DeviceApiHandler) handleGetIntegration(context echo.Context) error {
+	id := context.Param("id")
+
+	integration, error := r.deviceManager.GetIntegration(id)
+
+	if error != nil {
+		SendError(500, context, fmt.Sprintf("Failed to get integration: %s", error))
+		return error
+	}
+
+	integrationData := struct {
+		ID   string `json:"id"`
+		Name string `json:"name"`
+	}{
+		ID:   integration.ID,
+		Name: integration.Name,
+	}
+
+	return context.JSON(200, integrationData)
 }
 
 func (r *DeviceApiHandler) handleGetIntegrations(context echo.Context) error {