Get description of products (#120)

ozon/products.go

@@ -1558,6 +1558,92 @@ func (c Products) GetDescriptionOfProduct(ctx context.Context, params *GetDescri
 	return resp, nil
 }
 
+type GetDescriptionOfProductsFilter struct {
+	ProductId  []string `json:"product_id,omitempty"`
+	OfferId    []string `json:"offer_id,omitempty"`
+	Sku        []string `json:"sku,omitempty"`
+	Visibility string   `json:"visibility,omitempty"`
+}
+
+type GetDescriptionOfProductsParams struct {
+	Filter        GetDescriptionOfProductsFilter `json:"filter"`
+	LastId        string                         `json:"last_id,omitempty"`
+	Limit         int64                          `json:"limit,omitempty"`
+	SortBy        string                         `json:"sort_by,omitempty"`
+	SortDirection string                         `json:"sort_dir,omitempty"`
+}
+
+type GetDescriptionOfProductsResponse struct {
+	core.CommonResponse
+
+	Result []GetDescriptionOfProductsResult `json:"result"`
+	Total  int32                            `json:"total"`
+	LastId string                           `json:"last_id"`
+}
+
+type GetDescriptionOfProductsResult struct {
+	Id                    int64  `json:"id"`
+	Barcode               string `json:"barcode"`
+	Name                  string `json:"name"`
+	OfferId               string `json:"offer_id"`
+	Height                int32  `json:"height"`
+	Depth                 int32  `json:"depth"`
+	Width                 int32  `json:"width"`
+	DimensionUnit         string `json:"dimension_unit"`
+	Weight                int32  `json:"weight"`
+	WeightUnit            string `json:"weight_unit"`
+	DescriptionCategoryId int64  `json:"description_category_id"`
+	TypeId                int64  `json:"type_id"`
+	PrimaryImage          string `json:"primary_image"`
+
+	// new "model_info" structure
+	ModelInfo *ModelInfo `json:"model_info,omitempty"`
+
+	Images  []string `json:"images"`
+	PDFList []string `json:"pdf_list"`
+
+	Attributes        []GetDescriptionOfProductsAttribute        `json:"attributes"`
+	ComplexAttributes []GetDescriptionOfProductsComplexAttribute `json:"complex_attributes"`
+	ColorImage        string                                     `json:"color_image"`
+}
+
+type ModelInfo struct {
+	ModelId int64 `json:"model_id"`
+	Count   int64 `json:"count"`
+}
+
+type GetDescriptionOfProductsAttribute struct {
+	Id        int64                                    `json:"id"`
+	ComplexId int64                                    `json:"complex_id"`
+	Values    []GetDescriptionOfProductsAttributeValue `json:"values"`
+}
+
+type GetDescriptionOfProductsAttributeValue struct {
+	DictionaryValueId int64  `json:"dictionary_value_id"`
+	Value             string `json:"value"`
+}
+
+type GetDescriptionOfProductsComplexAttribute struct {
+	Id        int64                                    `json:"id,omitempty"`
+	ComplexId int64                                    `json:"complex_id,omitempty"`
+	Values    []GetDescriptionOfProductsAttributeValue `json:"values,omitempty"`
+}
+
+// /v4/product/info/attributes
+func (c Products) GetDescriptionOfProducts(ctx context.Context, params *GetDescriptionOfProductsParams) (*GetDescriptionOfProductsResponse, error) {
+	url := "/v4/product/info/attributes"
+
+	resp := &GetDescriptionOfProductsResponse{}
+
+	response, err := c.client.Request(ctx, http.MethodPost, url, params, resp, nil)
+	if err != nil {
+		return nil, err
+	}
+	response.CopyCommonResponse(&resp.CommonResponse)
+
+	return resp, nil
+}
+
 type GetProductDescriptionParams struct {
 	// Product identifier in the seller's system
 	OfferId string `json:"offer_id"`

ozon/products_test.go

@@ -1789,6 +1789,113 @@ func TestGetDescriptionOfProduct(t *testing.T) {
 	}
 }
 
+func TestGetDescriptionOfProductV4(t *testing.T) {
+	t.Parallel()
+
+	tests := []struct {
+		statusCode int
+		headers    map[string]string
+		params     *GetDescriptionOfProductsParams
+		response   string
+	}{
+		{
+			http.StatusOK,
+			map[string]string{"Client-Id": "my-client-id", "Api-Key": "my-api-key"},
+			&GetDescriptionOfProductsParams{
+				Filter: GetDescriptionOfProductsFilter{
+					ProductId:  []string{"330186294"},
+					Visibility: "ALL",
+				},
+				Limit:         100,
+				SortDirection: "ASC",
+			},
+			`{
+				"result": [
+				  {
+					"id": 330186294,
+					"barcode": "OZN653473453",
+					"name": "PC ЮКОМС Ryzen 7 5700G ...",
+					"offer_id": "ju-cas2-r5700g-bl",
+					"height": 360,
+					"depth": 420,
+					"width": 220,
+					"dimension_unit": "mm",
+					"weight": 4500,
+					"weight_unit": "g",
+					"description_category_id": 17028619,
+					"type_id": 91476,
+					"primary_image": "https://cdn1.ozone.ru/s3/multimedia-1-3/7084786431.jpg",
+					"model_info": {
+					  "model_id": 379410772,
+					  "count": 126
+					},
+					"images": [
+					  "https://cdn1.ozone.ru/s3/multimedia-1-0/7084786428.jpg",
+					  "https://cdn1.ozone.ru/s3/multimedia-1-k/7084786304.jpg"
+					],
+					"pdf_list": [],
+					"attributes": [
+					  {
+						"id": 85,
+						"complex_id": 0,
+						"values": [
+						  {
+							"dictionary_value_id": 971195426,
+							"value": "ЮКОМС"
+						  }
+						]
+					  }
+					],
+					"complex_attributes": [],
+					"color_image": ""
+				  }
+				],
+				"total": 1,
+				"last_id": ""
+			}`,
+		},
+		// Test No Client-Id or Api-Key
+		{
+			http.StatusUnauthorized,
+			map[string]string{},
+			&GetDescriptionOfProductsParams{},
+			`{
+				"code": 16,
+				"message": "Client-Id and Api-Key headers are required"
+			}`,
+		},
+	}
+
+	for _, test := range tests {
+		c := NewMockClient(core.NewMockHttpHandler(
+			test.statusCode,
+			test.response,
+			test.headers,
+		))
+
+		ctx, cancel := context.WithTimeout(context.Background(), testTimeout)
+		defer cancel()
+
+		resp, err := c.Products().GetDescriptionOfProducts(ctx, test.params)
+		if err != nil {
+			t.Errorf("unexpected error: %v", err)
+			continue
+		}
+
+		compareJsonResponse(t, test.response, &GetDescriptionOfProductsResponse{})
+
+		if resp.StatusCode != test.statusCode {
+			t.Errorf("wrong status code: got: %d, want: %d", resp.StatusCode, test.statusCode)
+		}
+
+		if test.statusCode == http.StatusOK {
+			if len(resp.Result) == 0 {
+				t.Error("expected non-empty result in success case")
+			}
+		}
+	}
+}
+
 func TestGetProductDescription(t *testing.T) {
 	t.Parallel()