second commit

internal/handler/api/v1/shopify_integration_handler.go

@@ -0,0 +1,87 @@
+package v1
+
+import (
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+
+	"github.com/gochat/gochat/internal/service"
+	"github.com/gochat/gochat/pkg/response"
+)
+
+// ShopifyIntegrationHandler handles Shopify integration endpoints.
+// Reference: Chatwoot Integrations::ShopifyController
+type ShopifyIntegrationHandler struct {
+	svc *service.ShopifyIntegrationService
+}
+
+// NewShopifyIntegrationHandler creates a new ShopifyIntegrationHandler.
+func NewShopifyIntegrationHandler(svc *service.ShopifyIntegrationService) *ShopifyIntegrationHandler {
+	return &ShopifyIntegrationHandler{svc: svc}
+}
+
+// Delete removes a Shopify integration for an account.
+// DELETE /api/v1/accounts/:account_id/integrations/shopify
+func (h *ShopifyIntegrationHandler) Delete(c *gin.Context) {
+	accountID, err := parseUintParam(c, "account_id")
+	if err != nil {
+		response.AbortWithStatusError(c, http.StatusBadRequest, response.ErrBadRequest, "invalid account_id")
+		return
+	}
+
+	if svcErr := h.svc.Delete(c.Request.Context(), accountID); svcErr != nil {
+		handleServiceError(c, svcErr)
+		return
+	}
+	response.OK(c, gin.H{"message": "Shopify integration deleted"})
+}
+
+// Auth creates/updates Shopify OAuth credentials.
+// POST /api/v1/accounts/:account_id/integrations/shopify/auth
+func (h *ShopifyIntegrationHandler) Auth(c *gin.Context) {
+	accountID, err := parseUintParam(c, "account_id")
+	if err != nil {
+		response.AbortWithStatusError(c, http.StatusBadRequest, response.ErrBadRequest, "invalid account_id")
+		return
+	}
+
+	var req service.CreateShopifyAuthRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		response.AbortWithStatusError(c, http.StatusBadRequest, response.ErrBadRequest, err.Error())
+		return
+	}
+
+	hook, svcErr := h.svc.Auth(c.Request.Context(), accountID, req)
+	if svcErr != nil {
+		handleServiceError(c, svcErr)
+		return
+	}
+	response.OK(c, hook)
+}
+
+// GetOrders retrieves Shopify orders for an account.
+// GET /api/v1/accounts/:account_id/integrations/shopify/orders
+func (h *ShopifyIntegrationHandler) GetOrders(c *gin.Context) {
+	accountID, err := parseUintParam(c, "account_id")
+	if err != nil {
+		response.AbortWithStatusError(c, http.StatusBadRequest, response.ErrBadRequest, "invalid account_id")
+		return
+	}
+
+	orders, svcErr := h.svc.GetOrders(c.Request.Context(), accountID)
+	if svcErr != nil {
+		handleServiceError(c, svcErr)
+		return
+	}
+	response.OK(c, orders)
+}
+
+// RegisterShopifyIntegrationRoutes registers Shopify integration routes.
+func RegisterShopifyIntegrationRoutes(g *gin.RouterGroup, h *ShopifyIntegrationHandler) {
+	shopify := g.Group("/shopify")
+	{
+		shopify.DELETE("/", h.Delete)
+		shopify.POST("/auth", h.Auth)
+		shopify.GET("/orders", h.GetOrders)
+	}
+}