package wechat import ( "context" "encoding/json" "fmt" "net/http" "time" "github.com/go-pay/gopay" "github.com/go-pay/gopay/pkg/util" ) // 特约商户余额提现、二级商户预约提现 // Code = 0 is success // 服务商文档:https://pay.weixin.qq.com/wiki/doc/apiv3/wxpay/pay/transfer_partner/chapter6_1.shtml func (c *ClientV3) V3Withdraw(ctx context.Context, bm gopay.BodyMap) (*WithdrawRsp, error) { if err := bm.CheckEmptyError("sub_mchid", "out_request_no", "amount"); err != nil { return nil, err } authorization, err := c.authorization(MethodPost, v3Withdraw, bm) if err != nil { return nil, err } res, si, bs, err := c.doProdPost(ctx, bm, v3Withdraw, authorization) if err != nil { return nil, err } wxRsp := &WithdrawRsp{Code: Success, SignInfo: si} wxRsp.Response = new(Withdraw) if err = json.Unmarshal(bs, wxRsp.Response); err != nil { return nil, fmt.Errorf("[%w]: %v, bytes: %s", gopay.UnmarshalErr, err, string(bs)) } if res.StatusCode != http.StatusOK { wxRsp.Code = res.StatusCode wxRsp.Error = string(bs) return wxRsp, nil } return wxRsp, c.verifySyncSign(si) } // 查询特约商户提现状态、二级商户查询预约提现状态 // 注意:withdrawId 和 outRequestNo 二选一 // Code = 0 is success // 服务商文档:https://pay.weixin.qq.com/wiki/doc/apiv3/wxpay/pay/transfer_partner/chapter6_2.shtml func (c *ClientV3) V3WithdrawStatus(ctx context.Context, withdrawId, outRequestNo string, bm gopay.BodyMap) (*WithdrawStatusRsp, error) { if withdrawId == gopay.NULL && outRequestNo == gopay.NULL { return nil, fmt.Errorf("[%w]: withdrawId[%s] and outRequestNo[%s] empty at the same time", gopay.MissParamErr, withdrawId, outRequestNo) } var uri string if withdrawId != gopay.NULL { uri = fmt.Sprintf(v3WithdrawStatusById, withdrawId) + "?" + bm.EncodeURLParams() } else { uri = fmt.Sprintf(v3WithdrawStatusByNo, outRequestNo) + "?" + bm.EncodeURLParams() } authorization, err := c.authorization(MethodGet, uri, nil) if err != nil { return nil, err } res, si, bs, err := c.doProdGet(ctx, uri, authorization) if err != nil { return nil, err } wxRsp := &WithdrawStatusRsp{Code: Success, SignInfo: si} wxRsp.Response = new(WithdrawStatus) if err = json.Unmarshal(bs, wxRsp.Response); err != nil { return nil, fmt.Errorf("[%w]: %v, bytes: %s", gopay.UnmarshalErr, err, string(bs)) } if res.StatusCode != http.StatusOK { wxRsp.Code = res.StatusCode wxRsp.Error = string(bs) return wxRsp, nil } return wxRsp, c.verifySyncSign(si) } // 电商平台预约提现 // Code = 0 is success // 电商文档:https://pay.weixin.qq.com/wiki/doc/apiv3_partner/apis/chapter7_8_2.shtml func (c *ClientV3) V3EcommerceWithdraw(ctx context.Context, bm gopay.BodyMap) (*EcommerceWithdrawRsp, error) { if err := bm.CheckEmptyError("out_request_no", "amount", "account_type"); err != nil { return nil, err } authorization, err := c.authorization(MethodPost, v3EcommerceWithdraw, bm) if err != nil { return nil, err } res, si, bs, err := c.doProdPost(ctx, bm, v3EcommerceWithdraw, authorization) if err != nil { return nil, err } wxRsp := &EcommerceWithdrawRsp{Code: Success, SignInfo: si} wxRsp.Response = new(EcommerceWithdraw) if err = json.Unmarshal(bs, wxRsp.Response); err != nil { return nil, fmt.Errorf("[%w]: %v, bytes: %s", gopay.UnmarshalErr, err, string(bs)) } if res.StatusCode != http.StatusOK { wxRsp.Code = res.StatusCode wxRsp.Error = string(bs) return wxRsp, nil } return wxRsp, c.verifySyncSign(si) } // 电商平台查询预约提现状态 // 注意:withdrawId 和 outRequestNo 二选一 // Code = 0 is success // 电商文档:https://pay.weixin.qq.com/wiki/doc/apiv3_partner/apis/chapter7_8_6.shtml func (c *ClientV3) V3EcommerceWithdrawStatus(ctx context.Context, withdrawId, outRequestNo string) (*EcommerceWithdrawStatusRsp, error) { if withdrawId == gopay.NULL && outRequestNo == gopay.NULL { return nil, fmt.Errorf("[%w]: withdrawId[%s] and outRequestNo[%s] empty at the same time", gopay.MissParamErr, withdrawId, outRequestNo) } var uri string if withdrawId != gopay.NULL { uri = fmt.Sprintf(v3EcommerceWithdrawStatusById, withdrawId) } else { uri = fmt.Sprintf(v3EcommerceWithdrawStatusByNo, outRequestNo) } authorization, err := c.authorization(MethodGet, uri, nil) if err != nil { return nil, err } res, si, bs, err := c.doProdGet(ctx, uri, authorization) if err != nil { return nil, err } wxRsp := &EcommerceWithdrawStatusRsp{Code: Success, SignInfo: si} wxRsp.Response = new(EcommerceWithdrawStatus) if err = json.Unmarshal(bs, wxRsp.Response); err != nil { return nil, fmt.Errorf("[%w]: %v, bytes: %s", gopay.UnmarshalErr, err, string(bs)) } if res.StatusCode != http.StatusOK { wxRsp.Code = res.StatusCode wxRsp.Error = string(bs) return wxRsp, nil } return wxRsp, c.verifySyncSign(si) } // 按日下载提现异常文件 // 注意:如 bill_date 为空,默认查前一天的 // Code = 0 is success // 服务商文档:https://pay.weixin.qq.com/wiki/doc/apiv3/wxpay/pay/transfer_partner/chapter6_3.shtml func (c *ClientV3) V3WithdrawDownloadErrBill(ctx context.Context, bm gopay.BodyMap) (wxRsp *BillRsp, err error) { if bm != nil { if bm.GetString("bill_date") == util.NULL { now := time.Now() yesterday := time.Date(now.Year(), now.Month(), now.Day()-1, 0, 0, 0, 0, time.Local).Format(util.DateLayout) bm.Set("bill_date", yesterday) } bm.Remove("bill_type") } uri := fmt.Sprintf(v3WithdrawDownloadErrBill, "NO_SUCC") + "?" + bm.EncodeURLParams() authorization, err := c.authorization(MethodGet, uri, nil) if err != nil { return nil, err } res, si, bs, err := c.doProdGet(ctx, uri, authorization) if err != nil { return nil, err } wxRsp = &BillRsp{Code: Success, SignInfo: si} wxRsp.Response = new(TradeBill) if err = json.Unmarshal(bs, wxRsp.Response); err != nil { return nil, fmt.Errorf("[%w]: %v, bytes: %s", gopay.UnmarshalErr, err, string(bs)) } if res.StatusCode != http.StatusOK { wxRsp.Code = res.StatusCode wxRsp.Error = string(bs) return wxRsp, nil } return wxRsp, c.verifySyncSign(si) }