magic_server/apis/asset/withdraw.go

package asset

import (
	"github.com/gin-gonic/gin"
	"github.com/shopspring/decimal"
)

func (s *Server) Withdraw(ctx *gin.Context) {
	c := s.FromContext(ctx)
	type request struct {
		Amount decimal.Decimal `json:"amount"`
		Symbol string          `json:"symbol"`
	}
	req := new(request)
	if err := c.ShouldBindJSON(&req); err != nil {
		c.Resp(err.Error())
		return
	}
	user, err := s.WithdrawCheck(c.UserId(), req.Symbol, req.Amount)
	if err != nil {
		c.Resp(err.Error())
		return
	}
	err = s.WithdrawApply(user, req.Symbol, req.Amount)
	if err != nil {
		c.Resp(err.Error())
		return
	}
	c.Resp(nil)
}