Fix GetProductPriceInfo response (#152)

ozon/products.go

@@ -2130,10 +2130,6 @@ type GetProductPriceInfoFilter struct {
 type GetProductPriceInfoResponse struct {
 	core.CommonResponse
 
-	Result GetProductPriceInfoResult `json:"result"`
-}
-
-type GetProductPriceInfoResult struct {
 	// Products list
 	Items []GetProductPriceInfoResultItem `json:"items"`
 
@@ -2146,7 +2142,7 @@ type GetProductPriceInfoResult struct {
 
 type GetProductPriceInfoResultItem struct {
 	// Maximum acquiring fee
-	Acquiring int32 `json:"acquiring"`
+	Acquiring float64 `json:"acquiring"`
 
 	// Commissions information
 	Commissions GetProductPriceInfoResultItemCommission `json:"commissions"`

ozon/products_test.go

@@ -2155,11 +2155,10 @@ func TestGetProductPriceInfo(t *testing.T) {
 				},
 			},
 			`{
-				"result": {
 				"cursor": "string",
 				"items": [
 				{
-					  "acquiring": 0,
+					"acquiring": 0.5,
 					"commissions": {
 					"fbo_deliv_to_customer_amount": 14.75,
 					"fbo_direct_flow_trans_max_amount": 46.5,
@@ -2222,7 +2221,6 @@ func TestGetProductPriceInfo(t *testing.T) {
 				}
 				],
 				"total": 0
-				}
 			}`,
 		},
 		// Test No Client-Id or Api-Key