{
"cartId": "string",
"num": 0,
"productId": "string",
"productAttrValueId": "string"
}curl --location --request POST '/api/front/cart/resetcart' \
--header 'Content-Type: application/json' \
--data-raw '{
"cartId": "string",
"num": 0,
"productId": "string",
"productAttrValueId": "string"
}'{
"code": 0,
"message": "",
"data": null
}