i2-bill-api/internal/logic/bindmobilelogic.go

package logic

import (
	"context"

	"git.i2edu.net/i2/i2-bill-api/internal/svc"
	"git.i2edu.net/i2/i2-bill-api/internal/types"

	"git.i2edu.net/i2/go-zero/core/logx"
)

type BindMobileLogic struct {
	logx.Logger
	ctx        context.Context
	svcCtx     *svc.ServiceContext
	UserId     int64
	SessionKey string
}

func NewBindMobileLogic(ctx context.Context, svcCtx *svc.ServiceContext) BindMobileLogic {
	return BindMobileLogic{
		Logger: logx.WithContext(ctx),
		ctx:    ctx,
		svcCtx: svcCtx,
	}
}

func (l *BindMobileLogic) BindMobile(req types.BindMobileRequest) (*types.BindMobileResponse, error) {
	mobile, err := l.svcCtx.Wechat.DecryptMobile(l.SessionKey, req.EncryptedData, req.Iv)
	if err != nil {
		logx.Error(err)
		return nil, err
	}
	_, err = l.svcCtx.SqlConn.Exec(`update user set 
	mobile = ? where id = ?`, mobile, l.UserId)
	if err != nil {
		logx.Error(err)
		return nil, err
	}
	return &types.BindMobileResponse{
		Id: l.UserId,
	}, nil
}