增加购物车服务

server/shopping-cart/internal/handler/addtocarthandler.go

@@ -0,0 +1,35 @@
+package handler
+
+import (
+	"net/http"
+	"reflect"
+
+	"fusenapi/utils/basic"
+
+	"fusenapi/server/shopping-cart/internal/logic"
+	"fusenapi/server/shopping-cart/internal/svc"
+	"fusenapi/server/shopping-cart/internal/types"
+)
+
+func AddToCartHandler(svcCtx *svc.ServiceContext) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+
+		var req types.AddToCartReq
+		userinfo, err := basic.RequestParse(w, r, svcCtx, &req)
+		if err != nil {
+			return
+		}
+
+		// 创建一个业务逻辑层实例
+		l := logic.NewAddToCartLogic(r.Context(), svcCtx)
+
+		rl := reflect.ValueOf(l)
+		basic.BeforeLogic(w, r, rl)
+
+		resp := l.AddToCart(&req, userinfo)
+
+		if !basic.AfterLogic(w, r, rl, resp) {
+			basic.NormalAfterLogic(w, r, resp)
+		}
+	}
+}

server/shopping-cart/internal/handler/deletecarthandler.go

@@ -0,0 +1,35 @@
+package handler
+
+import (
+	"net/http"
+	"reflect"
+
+	"fusenapi/utils/basic"
+
+	"fusenapi/server/shopping-cart/internal/logic"
+	"fusenapi/server/shopping-cart/internal/svc"
+	"fusenapi/server/shopping-cart/internal/types"
+)
+
+func DeleteCartHandler(svcCtx *svc.ServiceContext) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+
+		var req types.DeleteCartReq
+		userinfo, err := basic.RequestParse(w, r, svcCtx, &req)
+		if err != nil {
+			return
+		}
+
+		// 创建一个业务逻辑层实例
+		l := logic.NewDeleteCartLogic(r.Context(), svcCtx)
+
+		rl := reflect.ValueOf(l)
+		basic.BeforeLogic(w, r, rl)
+
+		resp := l.DeleteCart(&req, userinfo)
+
+		if !basic.AfterLogic(w, r, rl, resp) {
+			basic.NormalAfterLogic(w, r, resp)
+		}
+	}
+}

server/shopping-cart/internal/handler/getcartshandler.go

@@ -0,0 +1,35 @@
+package handler
+
+import (
+	"net/http"
+	"reflect"
+
+	"fusenapi/utils/basic"
+
+	"fusenapi/server/shopping-cart/internal/logic"
+	"fusenapi/server/shopping-cart/internal/svc"
+	"fusenapi/server/shopping-cart/internal/types"
+)
+
+func GetCartsHandler(svcCtx *svc.ServiceContext) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+
+		var req types.GetCartsReq
+		userinfo, err := basic.RequestParse(w, r, svcCtx, &req)
+		if err != nil {
+			return
+		}
+
+		// 创建一个业务逻辑层实例
+		l := logic.NewGetCartsLogic(r.Context(), svcCtx)
+
+		rl := reflect.ValueOf(l)
+		basic.BeforeLogic(w, r, rl)
+
+		resp := l.GetCarts(&req, userinfo)
+
+		if !basic.AfterLogic(w, r, rl, resp) {
+			basic.NormalAfterLogic(w, r, resp)
+		}
+	}
+}

server/shopping-cart/internal/handler/modifycartpurchasequantityhandler.go

@@ -0,0 +1,35 @@
+package handler
+
+import (
+	"net/http"
+	"reflect"
+
+	"fusenapi/utils/basic"
+
+	"fusenapi/server/shopping-cart/internal/logic"
+	"fusenapi/server/shopping-cart/internal/svc"
+	"fusenapi/server/shopping-cart/internal/types"
+)
+
+func ModifyCartPurchaseQuantityHandler(svcCtx *svc.ServiceContext) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+
+		var req types.ModifyCartPurchaseQuantityReq
+		userinfo, err := basic.RequestParse(w, r, svcCtx, &req)
+		if err != nil {
+			return
+		}
+
+		// 创建一个业务逻辑层实例
+		l := logic.NewModifyCartPurchaseQuantityLogic(r.Context(), svcCtx)
+
+		rl := reflect.ValueOf(l)
+		basic.BeforeLogic(w, r, rl)
+
+		resp := l.ModifyCartPurchaseQuantity(&req, userinfo)
+
+		if !basic.AfterLogic(w, r, rl, resp) {
+			basic.NormalAfterLogic(w, r, resp)
+		}
+	}
+}

server/shopping-cart/internal/handler/routes.go

@@ -0,0 +1,37 @@
+// Code generated by goctl. DO NOT EDIT.
+package handler
+
+import (
+	"net/http"
+
+	"fusenapi/server/shopping-cart/internal/svc"
+
+	"github.com/zeromicro/go-zero/rest"
+)
+
+func RegisterHandlers(server *rest.Server, serverCtx *svc.ServiceContext) {
+	server.AddRoutes(
+		[]rest.Route{
+			{
+				Method:  http.MethodPost,
+				Path:    "/api/shopping-cart/add_to_cart",
+				Handler: AddToCartHandler(serverCtx),
+			},
+			{
+				Method:  http.MethodPost,
+				Path:    "/api/shopping-cart/delete_cart",
+				Handler: DeleteCartHandler(serverCtx),
+			},
+			{
+				Method:  http.MethodPost,
+				Path:    "/api/shopping-cart/modify_cart_purchase_quantity",
+				Handler: ModifyCartPurchaseQuantityHandler(serverCtx),
+			},
+			{
+				Method:  http.MethodGet,
+				Path:    "/api/shopping-cart/get_carts",
+				Handler: GetCartsHandler(serverCtx),
+			},
+		},
+	)
+}