67 lines
2.2 KiB
Go
67 lines
2.2 KiB
Go
package wechat
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import (
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"context"
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"encoding/xml"
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"fmt"
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"github.com/go-pay/gopay"
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)
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// 订单附加信息提交（正式环境）
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// 文档地址：https://pay.weixin.qq.com/wiki/doc/api/external/declarecustom.php?chapter=18_1
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func (w *Client) CustomsDeclareOrder(ctx context.Context, bm gopay.BodyMap) (wxRsp *CustomsDeclareOrderResponse, err error) {
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err = bm.CheckEmptyError("out_trade_no", "transaction_id", "customs", "mch_customs_no")
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if err != nil {
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return nil, err
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}
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bm.Set("sign_type", SignType_MD5)
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bs, err := w.doProdPost(ctx, bm, customsDeclareOrder, nil)
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if err != nil {
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return nil, err
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}
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wxRsp = new(CustomsDeclareOrderResponse)
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if err = xml.Unmarshal(bs, wxRsp); err != nil {
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return nil, fmt.Errorf("[%w]: %v, bytes: %s", gopay.UnmarshalErr, err, string(bs))
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}
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return wxRsp, nil
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}
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// 订单附加信息查询（正式环境）
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// 文档地址：https://pay.weixin.qq.com/wiki/doc/api/external/declarecustom.php?chapter=18_2
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func (w *Client) CustomsDeclareQuery(ctx context.Context, bm gopay.BodyMap) (wxRsp *CustomsDeclareQueryResponse, err error) {
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err = bm.CheckEmptyError("customs")
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if err != nil {
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return nil, err
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}
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bm.Set("sign_type", SignType_MD5)
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bs, err := w.doProdPost(ctx, bm, customsDeclareQuery, nil)
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if err != nil {
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return nil, err
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}
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wxRsp = new(CustomsDeclareQueryResponse)
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if err = xml.Unmarshal(bs, wxRsp); err != nil {
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return nil, fmt.Errorf("[%w]: %v, bytes: %s", gopay.UnmarshalErr, err, string(bs))
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}
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return wxRsp, nil
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}
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// 订单附加信息重推（正式环境）
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// 文档地址：https://pay.weixin.qq.com/wiki/doc/api/external/declarecustom.php?chapter=18_4&index=3
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func (w *Client) CustomsReDeclareOrder(ctx context.Context, bm gopay.BodyMap) (wxRsp *CustomsReDeclareOrderResponse, err error) {
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err = bm.CheckEmptyError("customs", "mch_customs_no")
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if err != nil {
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return nil, err
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}
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bm.Set("sign_type", SignType_MD5)
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bs, err := w.doProdPost(ctx, bm, customsReDeclareOrder, nil)
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if err != nil {
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return nil, err
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}
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wxRsp = new(CustomsReDeclareOrderResponse)
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if err = xml.Unmarshal(bs, wxRsp); err != nil {
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return nil, fmt.Errorf("[%w]: %v, bytes: %s", gopay.UnmarshalErr, err, string(bs))
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}
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return wxRsp, nil
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}
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