add Content-Type to request header

ENDPOINTS.md

@@ -57,7 +57,7 @@
 - [x] List of accordance types (version 2)
 - [x] Directory of document types
 - [x] List of certified categories
-- [ ] Adding certificates for products
+- [x] Adding certificates for products
 - [x] Link the certificate to the product
 - [x] Delete certificate
 - [x] Certificate information

client.go

@@ -56,7 +56,7 @@ func (c Client) newRequest(method string, url string, body interface{}) (*http.R
 	return req, nil
 }
 
-func (c Client) Request(method string, path string, req, resp interface{}) (*Response, error) {
+func (c Client) Request(method string, path string, req, resp interface{}, options map[string]string) (*Response, error) {
 	httpReq, err := c.newRequest(method, path, req)
 	if err != nil {
 		return nil, err

client_test.go

@@ -55,7 +55,7 @@ func TestRequest(t *testing.T) {
 		c := NewMockClient(NewMockHttpHandler(test.statusCode, test.response, test.headers))
 
 		respStruct := &TestRequestResponse{}
-		resp, err := c.Request(http.MethodPost, "/", test.params, respStruct)
+		resp, err := c.Request(http.MethodPost, "/", test.params, respStruct, nil)
 
 		if err != nil {
 			t.Error(err)

ozon/analytics.go

@@ -99,7 +99,7 @@ func (c Analytics) GetAnalyticsData(params *GetAnalyticsDataParams) (*GetAnalyti
 
 	resp := &GetAnalyticsDataResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -161,7 +161,7 @@ func (c Analytics) GetStocksOnWarehouses(params *GetStocksOnWarehousesParams) (*
 
 	resp := &GetStocksOnWarehousesResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}

ozon/brands.go

@@ -45,7 +45,7 @@ func (c Brands) List(params *ListCertifiedBrandsParams) (*ListCertifiedBrandsRes
 
 	resp := &ListCertifiedBrandsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}

ozon/cancellations.go

@@ -82,7 +82,7 @@ func (c Cancellations) GetInfo(params *GetCancellationInfoParams) (*GetCancellat
 
 	resp := &GetCancellationInfoResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -152,7 +152,7 @@ func (c Cancellations) List(params *ListCancellationsParams) (*ListCancellations
 
 	resp := &ListCancellationsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -180,7 +180,7 @@ func (c Cancellations) Approve(params *ApproveRejectCancellationsParams) (*Appro
 
 	resp := &ApproveRejectCancellationsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -197,7 +197,7 @@ func (c Cancellations) Reject(params *ApproveRejectCancellationsParams) (*Approv
 
 	resp := &ApproveRejectCancellationsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}

ozon/categories.go

@@ -43,7 +43,7 @@ func (c Categories) Tree(params *GetProductTreeParams) (*GetProductTreeResponse,
 
 	resp := &GetProductTreeResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -133,7 +133,7 @@ func (c Categories) Attributes(params *GetCategoryAttributesParams) (*GetCategor
 
 	resp := &GetCategoryAttributesResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -184,7 +184,7 @@ func (c Categories) AttributesDictionary(params *GetAttributeDictionaryParams) (
 
 	resp := &GetAttributeDictionaryResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}

ozon/certificates.go

@@ -42,7 +42,7 @@ func (c Certificates) ListOfAccordanceTypes() (*ListOfAccordanceTypesResponse, e
 
 	resp := &ListOfAccordanceTypesResponse{}
 
-	response, err := c.client.Request(http.MethodGet, url, nil, resp)
+	response, err := c.client.Request(http.MethodGet, url, nil, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -70,7 +70,7 @@ func (c Certificates) DirectoryOfDocumentTypes() (*DirectoryOfDocumentTypesRespo
 
 	resp := &DirectoryOfDocumentTypesResponse{}
 
-	response, err := c.client.Request(http.MethodGet, url, nil, resp)
+	response, err := c.client.Request(http.MethodGet, url, nil, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -112,7 +112,7 @@ func (c Certificates) ListOfCertifiedCategories(params *ListOfCertifiedCategorie
 
 	resp := &ListOfCertifiedCategoriesResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -142,7 +142,7 @@ func (c Certificates) LinkToProduct(params *LinkCertificateToProductParams) (*Li
 
 	resp := &LinkCertificateToProductResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -177,7 +177,7 @@ func (c Certificates) Delete(params *DeleteCertificateParams) (*DeleteCertificat
 
 	resp := &DeleteCertificateResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -237,7 +237,7 @@ func (c Certificates) GetInfo(params *GetCertificateInfoParams) (*GetCertificate
 
 	resp := &GetCertificateInfoResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -316,7 +316,7 @@ func (c Certificates) List(params *ListCertificatesParams) (*ListCertificatesRes
 
 	resp := &ListCertificatesResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -343,7 +343,7 @@ func (c Certificates) ProductStatuses() (*ProductStatusesResponse, error) {
 
 	resp := &ProductStatusesResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, nil, resp)
+	response, err := c.client.Request(http.MethodPost, url, nil, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -391,7 +391,7 @@ func (c Certificates) ListProductsForCertificate(params *ListProductsForCertific
 
 	resp := &ListProductsForCertificateResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -432,7 +432,7 @@ func (c Certificates) UnlinkFromProduct(params *UnlinkFromProductParams) (*Unlin
 
 	resp := &UnlinkFromProductResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -460,7 +460,7 @@ func (c Certificates) PossibleRejectReasons() (*PossibleRejectReasonsResponse, e
 
 	resp := &PossibleRejectReasonsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, nil, resp)
+	response, err := c.client.Request(http.MethodPost, url, nil, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -487,7 +487,53 @@ func (c Certificates) PossibleStatuses() (*PossibleStatusesResponse, error) {
 
 	resp := &PossibleStatusesResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, nil, resp)
+	response, err := c.client.Request(http.MethodPost, url, nil, resp, nil)
+	if err != nil {
+		return nil, err
+	}
+	response.CopyCommonResponse(&resp.CommonResponse)
+
+	return resp, nil
+}
+
+type AddCertificatesForProductsParams struct {
+	// Array of certificates for the product. Valid extensions are jpg, jpeg, png, pdf
+	Files []byte `json:"files"`
+
+	// Certificate name. No more than 100 characters
+	Name string `json:"name"`
+
+	// Certificate number. No more than 100 characters
+	Number string `json:"number"`
+
+	// Certificate type. To get the list of types, use the GET `/v1/product/certificate/types` method
+	TypeCode string `json:"type_code"`
+
+	// Accordance type. To get the list of types, use the GET `/v1/product/certificate/accordance-types` method
+	AccordanceTypeCode string `json:"accordance_type_code"`
+
+	// Issue date of the certificate
+	IssueDate time.Time `json:"issue_date"`
+
+	// Expiration date of the certificate. Can be empty for permanent certificates
+	ExpireDate time.Time `json:"expire_date"`
+}
+
+type AddCertificatesForProductsResponse struct {
+	core.CommonResponse
+
+	Id int `json:"id"`
+}
+
+// Adding certificates for products
+func (c Certificates) AddForProducts(params *AddCertificatesForProductsParams) (*AddCertificatesForProductsResponse, error) {
+	url := "/v1/product/certificate/create"
+
+	resp := &AddCertificatesForProductsResponse{}
+
+	response, err := c.client.Request(http.MethodPost, url, nil, resp, map[string]string{
+		"Content-Type": "multipart/form-data",
+	})
 	if err != nil {
 		return nil, err
 	}

ozon/certificates_test.go

@@ -3,6 +3,7 @@ package ozon
 import (
 	"net/http"
 	"testing"
+	"time"
 
 	core "github.com/diphantxm/ozon-api-client"
 )
@@ -652,3 +653,55 @@ func TestPossibleStatuses(t *testing.T) {
 		}
 	}
 }
+
+func TestAddCertificatesForProducts(t *testing.T) {
+	t.Parallel()
+
+	tests := []struct {
+		statusCode int
+		headers    map[string]string
+		params     *AddCertificatesForProductsParams
+		response   string
+	}{
+		// Test Ok
+		{
+			http.StatusOK,
+			map[string]string{"Client-Id": "my-client-id", "Api-Key": "my-api-key"},
+			&AddCertificatesForProductsParams{
+				Files:              []byte{10, 15, 2, 0},
+				Name:               "Certificate name",
+				Number:             "10a-d5s9-4asdf2",
+				TypeCode:           "declaration",
+				AccordanceTypeCode: "gost",
+				IssueDate:          time.Now(),
+				ExpireDate:         time.Now(),
+			},
+			`{
+				"id": 50058
+			}`,
+		},
+		// Test No Client-Id or Api-Key
+		{
+			http.StatusUnauthorized,
+			map[string]string{},
+			&AddCertificatesForProductsParams{},
+			`{
+				"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))
+
+		resp, err := c.Certificates().AddForProducts(test.params)
+		if err != nil {
+			t.Error(err)
+		}
+
+		if resp.StatusCode != test.statusCode {
+			t.Errorf("got wrong status code: got: %d, expected: %d", resp.StatusCode, test.statusCode)
+		}
+	}
+}

ozon/chats.go

@@ -82,7 +82,7 @@ func (c Chats) List(params *ListChatsParams) (*ListChatsResponse, error) {
 
 	resp := &ListChatsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -112,7 +112,7 @@ func (c Chats) SendMessage(params *SendMessageParams) (*SendMessageResponse, err
 
 	resp := &SendMessageResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -145,7 +145,7 @@ func (c Chats) SendFile(params *SendFileParams) (*SendFileResponse, error) {
 
 	resp := &SendFileResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -214,7 +214,7 @@ func (c Chats) History(params *ChatHistoryParams) (*ChatHistoryResponse, error)
 
 	resp := &ChatHistoryResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -320,7 +320,7 @@ func (c Chats) Update(params *UpdateChatParams) (*UpdateChatResponse, error) {
 
 	resp := &UpdateChatResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -350,7 +350,7 @@ func (c Chats) Create(params *CreateNewChatParams) (*CreateNewChatResponse, erro
 
 	resp := &CreateNewChatResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -380,7 +380,7 @@ func (c Chats) MarkAsRead(params *MarkAsReadParams) (*MarkAsReadResponse, error)
 
 	resp := &MarkAsReadResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}

ozon/fbo.go

@@ -164,7 +164,7 @@ func (c FBO) GetShipmentsList(params *GetFBOShipmentsListParams) (*GetFBOShipmen
 
 	resp := &GetFBOShipmentsListResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -267,7 +267,7 @@ func (c FBO) GetShipmentDetails(params *GetShipmentDetailsParams) (*GetShipmentD
 
 	resp := &GetShipmentDetailsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}

ozon/fbs.go

@@ -209,7 +209,7 @@ func (c FBS) ListUnprocessedShipments(params *ListUnprocessedShipmentsParams) (*
 
 	resp := &ListUnprocessedShipmentsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -308,7 +308,7 @@ func (c FBS) GetFBSShipmentsList(params *GetFBSShipmentsListParams) (*GetFBSShip
 
 	resp := &GetFBSShipmentsListResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -377,7 +377,7 @@ func (c FBS) PackOrder(params *PackOrderParams) (*PackOrderResponse, error) {
 
 	resp := &PackOrderResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -443,7 +443,7 @@ func (c FBS) ValidateLabelingCodes(params *ValidateLabelingCodesParams) (*Valida
 
 	resp := &ValidateLabelingCodesResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -539,7 +539,7 @@ func (c FBS) GetShipmentDataByBarcode(params *GetShipmentDataByBarcodeParams) (*
 
 	resp := &GetShipmentDataByBarcodeResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -791,7 +791,7 @@ func (c FBS) GetShipmentDataByIdentifier(params *GetShipmentDataByIdentifierPara
 
 	resp := &GetShipmentDataByIdentifierResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -835,7 +835,7 @@ func (c FBS) AddTrackingNumbers(params *AddTrackingNumbersParams) (*AddTrackingN
 
 	resp := &AddTrackingNumbersResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -955,7 +955,7 @@ func (c FBS) ListOfShipmentCertificates(params *ListOfShipmentCertificatesParams
 
 	resp := &ListOfShipmentCertificatesResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -987,7 +987,7 @@ func (c FBS) SignShipmentCertificate(params *SignShipmentCertificateParams) (*Si
 
 	resp := &SignShipmentCertificateResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1023,7 +1023,7 @@ func (c FBS) ChangeStatusToDelivering(params *ChangeStatusToParams) (*ChangeStat
 
 	resp := &ChangeStatusToResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1038,7 +1038,7 @@ func (c FBS) ChangeStatusToLastMile(params *ChangeStatusToParams) (*ChangeStatus
 
 	resp := &ChangeStatusToResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1053,7 +1053,7 @@ func (c FBS) ChangeStatusToDelivered(params *ChangeStatusToParams) (*ChangeStatu
 
 	resp := &ChangeStatusToResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1068,7 +1068,7 @@ func (c FBS) ChangeStatusToSendBySeller(params *ChangeStatusToParams) (*ChangeSt
 
 	resp := &ChangeStatusToResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1095,7 +1095,7 @@ func (c FBS) PassShipmentToShipping(params *PassShipmentToShippingParams) (*Pass
 
 	resp := &PassShipmentToShippingResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1140,7 +1140,7 @@ func (c FBS) CancelShipment(params *CancelShipmentParams) (*CancelShipmentRespon
 
 	resp := &CancelShipmentResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1185,7 +1185,7 @@ func (c FBS) CreateAct(params *CreateActParams) (*CreateActResponse, error) {
 
 	resp := &CreateActResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1225,7 +1225,9 @@ func (c FBS) GetLabeling(params *GetLabelingParams) (*GetLabelingResponse, error
 
 	resp := &GetLabelingResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, map[string]string{
+		"Content-Type": "application/pdf",
+	})
 	if err != nil {
 		return nil, err
 	}
@@ -1257,7 +1259,9 @@ func (c FBS) PrintLabeling(params *PrintLabelingParams) (*PrintLabelingResponse,
 
 	resp := &PrintLabelingResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, map[string]string{
+		"Content-Type": "application/pdf",
+	})
 	if err != nil {
 		return nil, err
 	}
@@ -1285,11 +1289,13 @@ type CreateTaskForGeneratingLabelResponse struct {
 //
 // To get labels created as a result of the method, use the /v1/posting/fbs/package-label/get method
 func (c FBS) CreateTaskForGeneratingLabel(params *CreateTaskForGeneratingLabelParams) (*CreateTaskForGeneratingLabelResponse, error) {
-	url := "/v2/posting/fbs/package-label"
+	url := "/v1/posting/fbs/package-label/create"
 
 	resp := &CreateTaskForGeneratingLabelResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, map[string]string{
+		"Content-Type": "application/pdf",
+	})
 	if err != nil {
 		return nil, err
 	}
@@ -1341,7 +1347,7 @@ func (c FBS) GetDropOffPointRestrictions(params *GetDropOffPointRestrictionsPara
 
 	resp := &GetDropOffPointRestrictionsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1391,7 +1397,7 @@ func (c FBS) CheckproductItemsData(params *CheckProductItemsDataParams) (*CheckP
 
 	resp := &CheckProductItemsDataResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1428,7 +1434,7 @@ func (c FBS) GetProductItemsCheckStatuses(params *GetProductItemsCheckStatusesPa
 
 	resp := &GetProductItemsCheckStatusesResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1466,7 +1472,7 @@ func (c FBS) RescheduleShipmentDeliveryDate(params *RescheduleShipmentDeliveryDa
 
 	resp := &RescheduleShipmentDeliveryDateResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1505,7 +1511,7 @@ func (c FBS) DateAvailableForDeliverySchedule(params *DateAvailableForDeliverySc
 
 	resp := &DateAvailableForDeliveryScheduleResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1538,7 +1544,7 @@ func (c FBS) ListManufacturingCountries(params *ListManufacturingCountriesParams
 
 	resp := &ListManufacturingCountriesResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1574,7 +1580,7 @@ func (c FBS) SetManufacturingCountry(params *SetManufacturingCountryParams) (*Se
 
 	resp := &SetManufacturingCountryResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1627,7 +1633,7 @@ func (c FBS) PartialPackOrder(params *PartialPackOrderParams) (*PartialPackOrder
 
 	resp := &PartialPackOrderResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1716,7 +1722,7 @@ func (c FBS) AvailableFreightsList(params *AvailableFreightsListParams) (*Availa
 
 	resp := &AvailableFreightsListResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1752,7 +1758,7 @@ func (c FBS) GenerateAct(params *GenerateActParams) (*GenerateActResponse, error
 
 	resp := &GenerateActResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1791,7 +1797,7 @@ func (c FBS) GetDigitalAct(params *GetDigitalActParams) (*GetDigitalActResponse,
 
 	resp := &GetDigitalActResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1824,7 +1830,7 @@ func (c FBS) PackageUnitLabel(params *PackageUnitLabelsParams) (*PackageUnitLabe
 
 	resp := &PackageUnitLabelsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1852,7 +1858,7 @@ func (c FBS) OpenDisputeOverShipment(params *OpenDisputeOverShipmentParams) (*Op
 
 	resp := &OpenDisputeOverShipmentResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1894,7 +1900,7 @@ func (c FBS) ShipmentCancellationReasons(params *ShipmentCancellationReasonsPara
 
 	resp := &ShipmentCancellationReasonsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1930,7 +1936,7 @@ func (c FBS) ShipmentsCancellationReasons() (*ShipmentsCancellationReasonsRespon
 
 	resp := &ShipmentsCancellationReasonsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, nil, resp)
+	response, err := c.client.Request(http.MethodPost, url, nil, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1968,7 +1974,7 @@ func (c FBS) AddWeightForBulkProduct(params *AddWeightForBulkProductParams) (*Ad
 
 	resp := &AddWeightForBulkProductResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -2012,7 +2018,7 @@ func (c FBS) CancelSending(params *CancelSendingParams) (*CancelSendingResponse,
 
 	resp := &CancelSendingResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -2078,7 +2084,7 @@ func (c FBS) ListShipmentInCertificate(params *ListShipmentInCertificateParams)
 
 	resp := &ListShipmentInCertificateResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -2113,7 +2119,7 @@ func (c FBS) SpecifyNumberOfBoxes(params *SpecifyNumberOfBoxesParams) (*SpecifyN
 
 	resp := &SpecifyNumberOfBoxesResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -2182,7 +2188,7 @@ func (c FBS) StatusOfAct(params *StatusOfActParams) (*StatusOfActResponse, error
 
 	resp := &StatusOfActResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -2234,7 +2240,7 @@ func (c FBS) ETGBCustomsDeclarations(params *ETGBCustomsDeclarationsParams) (*ET
 
 	resp := &ETGBCustomsDeclarationsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}

ozon/finance.go

@@ -150,7 +150,7 @@ func (c Finance) ReportOnSoldProducts(params *ReportOnSoldProductsParams) (*Repo
 
 	resp := &ReportOnSoldProductsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -238,7 +238,7 @@ func (c Finance) GetTotalTransactionsSum(params *GetTotalTransactionsSumParams)
 
 	resp := &GetTotalTransactionsSumResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -377,7 +377,7 @@ func (c Finance) ListTransactions(params *ListTransactionsParams) (*ListTransact
 
 	resp := &ListTransactionsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}

ozon/invoices.go

@@ -31,7 +31,7 @@ func (c Invoices) CreateUpdate(params *CreateUpdateProformaLinkParams) (*CreateU
 
 	resp := &CreateUpdateProformaLinkResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -61,7 +61,7 @@ func (c Invoices) Get(params *GetProformaLinkParams) (*GetProformaLinkResponse,
 
 	resp := &GetProformaLinkResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -87,7 +87,7 @@ func (c Invoices) Delete(params *DeleteProformaLinkParams) (*DeleteProformaLinkR
 
 	resp := &DeleteProformaLinkResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}

ozon/polygons.go

@@ -30,7 +30,7 @@ func (c Polygons) CreateDelivery(params *CreateDeliveryPolygonParams) (*CreateDe
 
 	resp := &CreateDeliveryPolygonResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -76,7 +76,7 @@ func (c Polygons) Link(params *LinkDeliveryMethodToPolygonParams) (*LinkDelivery
 
 	resp := &LinkDeliveryMethodToPolygonResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -100,7 +100,7 @@ func (c Polygons) Delete(params *DeletePolygonParams) (*DeletePolygonResponse, e
 
 	resp := &DeletePolygonResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}

ozon/products.go

@@ -81,7 +81,7 @@ func (c Products) GetStocksInfo(params *GetStocksInfoParams) (*GetStocksInfoResp
 
 	resp := &GetStocksInfoResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -359,7 +359,7 @@ func (c Products) GetProductDetails(params *GetProductDetailsParams) (*GetProduc
 
 	resp := &GetProductDetailsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -420,7 +420,7 @@ func (c Products) UpdateStocks(params *UpdateStocksParams) (*UpdateStocksRespons
 
 	resp := &UpdateStocksResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -490,7 +490,7 @@ func (c Products) UpdateQuantityStockProducts(params *UpdateQuantityStockProduct
 
 	resp := &UpdateQuantityStockProductsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -539,7 +539,7 @@ func (c Products) StocksInSellersWarehouse(params *StocksInSellersWarehouseParam
 
 	resp := &StocksInSellersWarehouseResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -612,7 +612,7 @@ func (c Products) UpdatePrices(params *UpdatePricesParams) (*UpdatePricesRespons
 
 	resp := &UpdatePricesResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -785,7 +785,7 @@ func (c Products) CreateOrUpdateProduct(params *CreateOrUpdateProductParams) (*C
 
 	resp := &CreateOrUpdateProductResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -847,7 +847,7 @@ func (c Products) GetListOfProducts(params *GetListOfProductsParams) (*GetListOf
 
 	resp := &GetListOfProductsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -922,7 +922,7 @@ func (c Products) GetProductsRatingBySKU(params *GetProductsRatingBySKUParams) (
 
 	resp := &GetProductsRatingBySKUResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -977,7 +977,7 @@ func (c Products) GetProductImportStatus(params *GetProductImportStatusParams) (
 
 	resp := &GetProductImportStatusResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1045,7 +1045,7 @@ func (c Products) CreateProductByOzonID(params *CreateProductByOzonIDParams) (*C
 
 	resp := &CreateProductByOzonIDResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1130,7 +1130,7 @@ func (c Products) UpdateProductImages(params *UpdateProductImagesParams) (*Produ
 
 	resp := &ProductInfoResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1150,7 +1150,7 @@ func (c Products) CheckImageUploadingStatus(params *CheckImageUploadingStatusPar
 
 	resp := &ProductInfoResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1190,7 +1190,7 @@ func (c Products) ListProductsByIDs(params *ListProductsByIDsParams) (*ListProdu
 
 	resp := &ListProductsByIDsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1360,7 +1360,7 @@ func (c Products) GetDescriptionOfProduct(params *GetDescriptionOfProductParams)
 
 	resp := &GetDescriptionOfProductResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1402,7 +1402,7 @@ func (c Products) GetProductDescription(params *GetProductDescriptionParams) (*G
 
 	resp := &GetProductDescriptionResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1451,7 +1451,7 @@ func (c Products) GetProductRangeLimit() (*GetProductRangeLimitResponse, error)
 
 	resp := &GetProductRangeLimitResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, &struct{}{}, resp)
+	response, err := c.client.Request(http.MethodPost, url, &struct{}{}, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1496,7 +1496,7 @@ func (c Products) ChangeProductIDs(params *ChangeProductIDsParams) (*ChangeProdu
 
 	resp := &ChangeProductIDsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1523,7 +1523,7 @@ func (c Products) ArchiveProduct(params *ArchiveProductParams) (*ArchiveProductR
 
 	resp := &ArchiveProductResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1538,7 +1538,7 @@ func (c Products) UnarchiveProduct(params *ArchiveProductParams) (*ArchiveProduc
 
 	resp := &ArchiveProductResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1581,7 +1581,7 @@ func (c Products) RemoveProductWithoutSKU(params *RemoveProductWithoutSKUParams)
 
 	resp := &RemoveProductWithoutSKUResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1640,7 +1640,7 @@ func (c Products) ListGeoRestrictions(params *ListGeoRestrictionsParams) (*ListG
 
 	resp := &ListGeoRestrictionsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1673,7 +1673,7 @@ func (c Products) UploadActivationCodes(params *UploadActivationCodesParams) (*U
 
 	resp := &UploadActivationCodesResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1706,7 +1706,7 @@ func (c Products) StatusOfUploadingActivationCodes(params *StatusOfUploadingActi
 
 	resp := &StatusOfUploadingActivationCodesResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1892,7 +1892,7 @@ func (c Products) GetProductPriceInfo(params *GetProductPriceInfoParams) (*GetPr
 
 	resp := &GetProductPriceInfoResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1966,7 +1966,7 @@ func (c Products) GetMarkdownInfo(params *GetMarkdownInfoParams) (*GetMarkdownIn
 
 	resp := &GetMarkdownInfoResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -1996,7 +1996,7 @@ func (c Products) SetDiscountOnMarkdownProduct(params *SetDiscountOnMarkdownProd
 
 	resp := &SetDiscountOnMarkdownProductResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}

ozon/promotions.go

@@ -76,7 +76,7 @@ func (c Promotions) GetAvailablePromotions() (*GetAvailablePromotionsResponse, e
 
 	resp := &GetAvailablePromotionsResponse{}
 
-	response, err := c.client.Request(http.MethodGet, url, nil, resp)
+	response, err := c.client.Request(http.MethodGet, url, nil, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -129,7 +129,7 @@ func (c Promotions) AddToPromotion(params *AddProductToPromotionParams) (*AddPro
 
 	resp := &AddProductToPromotionResponse{}
 
-	response, err := c.client.Request(http.MethodGet, url, params, resp)
+	response, err := c.client.Request(http.MethodGet, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -192,7 +192,7 @@ func (c Promotions) ProductsAvailableForPromotion(params *ProductsAvailableForPr
 
 	resp := &ProductsAvailableForPromotionResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -231,7 +231,7 @@ func (c Promotions) ProductsInPromotion(params *ProductsInPromotionParams) (*Pro
 
 	resp := &ProductsInPromotionResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -273,7 +273,7 @@ func (c Promotions) RemoveProduct(params *RemoveProductFromPromotionParams) (*Re
 
 	resp := &RemoveProductFromPromotionResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -321,7 +321,7 @@ func (c Promotions) ListHotSalePromotions() (*ListHotSalePromotionsResponse, err
 
 	resp := &ListHotSalePromotionsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, nil, resp)
+	response, err := c.client.Request(http.MethodPost, url, nil, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -381,7 +381,7 @@ func (c Promotions) ProductsAvailableForHotSalePromotion(params *ProductsAvailab
 
 	resp := &ProductsAvailableForHotSalePromotionResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -430,7 +430,7 @@ func (c Promotions) AddProductsToHotSale(params *AddProductsToHotSaleParams) (*P
 
 	resp := &ProductsToHotSaleResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -453,7 +453,7 @@ func (c Promotions) RemoveProductsToHotSale(params *RemoveProductsToHotSaleParam
 
 	resp := &ProductsToHotSaleResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -591,7 +591,7 @@ func (c Promotions) ListDiscountRequests(params *ListDiscountRequestsParams) (*L
 
 	resp := &ListDiscountRequestsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -652,7 +652,7 @@ func (c Promotions) ApproveDiscountRequest(params *DiscountRequestParams) (*Disc
 
 	resp := &DiscountRequestResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -669,7 +669,7 @@ func (c Promotions) DeclineDiscountRequest(params *DiscountRequestParams) (*Disc
 
 	resp := &DiscountRequestResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}

ozon/rating.go

@@ -89,7 +89,7 @@ func (c Rating) GetCurrentSellerRatingInfo() (*GetCurrentSellerRatingInfoRespons
 
 	resp := &GetCurrentSellerRatingInfoResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, nil, resp)
+	response, err := c.client.Request(http.MethodPost, url, nil, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -178,7 +178,7 @@ func (c Rating) GetSellerRatingInfoForPeriod(params *GetSellerRatingInfoForPerio
 
 	resp := &GetSellerRatingInfoPeriodResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}

ozon/reports.go

@@ -85,7 +85,7 @@ func (c Reports) GetList(params *GetReportsListParams) (*GetReportsListResponse,
 
 	resp := &GetReportsListResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -143,7 +143,7 @@ func (c Reports) GetReportDetails(params *GetReportDetailsParams) (*GetReportDet
 
 	resp := &GetReportDetailsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -220,7 +220,7 @@ func (c Reports) GetFinancial(params *GetFinancialReportParams) (*GetFinancialRe
 
 	resp := &GetFinancialReportResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -266,7 +266,7 @@ func (c Reports) GetProducts(params *GetProductsReportParams) (*GetProductsRepor
 
 	resp := &GetProductsReportResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -299,7 +299,7 @@ func (c Reports) GetStocks(params *GetStocksReportParams) (*GetStocksReportRespo
 
 	resp := &GetStocksReportResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -342,7 +342,7 @@ func (c Reports) GetProductsMovement(params *GetProductsMovementReportParams) (*
 
 	resp := &GetProductsMovementReportResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -391,7 +391,7 @@ func (c Reports) GetReturns(params *GetReturnsReportParams) (*GetReturnsReportRe
 
 	resp := &GetReturnsReportResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -464,7 +464,7 @@ func (c Reports) GetShipment(params *GetShipmentReportParams) (*GetShipmentRepor
 
 	resp := &GetShipmentReportResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -489,7 +489,7 @@ func (c Reports) IssueOnDiscountedProducts() (*IssueOnDiscountedProductsResponse
 
 	resp := &IssueOnDiscountedProductsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, nil, resp)
+	response, err := c.client.Request(http.MethodPost, url, nil, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -532,7 +532,7 @@ func (c Reports) ReportOnDiscountedProducts(params *ReportOnDiscountedProductsPa
 
 	resp := &ReportOnDiscountedProductsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, nil, resp)
+	response, err := c.client.Request(http.MethodPost, url, nil, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -547,7 +547,7 @@ func (c Reports) ListReportsOnDiscountedProducts() (*ReportOnDiscountedProductsR
 
 	resp := &ReportOnDiscountedProductsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, nil, resp)
+	response, err := c.client.Request(http.MethodPost, url, nil, resp, nil)
 	if err != nil {
 		return nil, err
 	}

ozon/returns.go

@@ -80,7 +80,7 @@ func (c Returns) GetFBOReturns(params *GetFBOReturnsParams) (*GetFBOReturnsRespo
 
 	resp := &GetFBOReturnsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -240,7 +240,7 @@ func (c Returns) GetFBSReturns(params *GetFBSReturnsParams) (*GetFBSReturnsRespo
 
 	resp := &GetFBSReturnsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, params, resp)
+	response, err := c.client.Request(http.MethodPost, url, params, resp, nil)
 	if err != nil {
 		return nil, err
 	}

ozon/warehouses.go

@@ -86,7 +86,7 @@ func (c Warehouses) GetListOfWarehouses() (*GetListOfWarehousesResponse, error)
 
 	resp := &GetListOfWarehousesResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, nil, resp)
+	response, err := c.client.Request(http.MethodPost, url, nil, resp, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -174,7 +174,7 @@ func (c Warehouses) GetListOfDeliveryMethods(params *GetListOfDeliveryMethodsPar
 
 	resp := &GetListOfDeliveryMethodsResponse{}
 
-	response, err := c.client.Request(http.MethodPost, url, nil, resp)
+	response, err := c.client.Request(http.MethodPost, url, nil, resp, nil)
 	if err != nil {
 		return nil, err
 	}