88 lines
2.6 KiB
Go
88 lines
2.6 KiB
Go
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package wechat
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import (
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"context"
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"encoding/json"
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"fmt"
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"net/http"
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"github.com/go-pay/gopay"
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)
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// 预受理领卡请求API
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// Code = 0 is success
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// 商户文档：https://pay.weixin.qq.com/wiki/doc/apiv3/apis/chapter6_3_1.shtml
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func (c *ClientV3) V3DiscountCardApply(ctx context.Context, bm gopay.BodyMap) (wxRsp *DiscountCardApplyRsp, err error) {
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authorization, err := c.authorization(MethodPost, v3CardPre, bm)
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if err != nil {
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return nil, err
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}
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res, si, bs, err := c.doProdPost(ctx, bm, v3CardPre, authorization)
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if err != nil {
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return nil, err
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}
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wxRsp = &DiscountCardApplyRsp{Code: Success, SignInfo: si}
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wxRsp.Response = new(DiscountCardApply)
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if err = json.Unmarshal(bs, wxRsp.Response); 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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if res.StatusCode != http.StatusOK {
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wxRsp.Code = res.StatusCode
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wxRsp.Error = string(bs)
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return wxRsp, nil
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}
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return wxRsp, c.verifySyncSign(si)
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}
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// 增加用户记录API
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// Code = 0 is success
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// 商户文档：https://pay.weixin.qq.com/wiki/doc/apiv3/apis/chapter6_3_2.shtml
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func (c *ClientV3) V3DiscountCardAddUser(ctx context.Context, bm gopay.BodyMap) (wxRsp *EmptyRsp, err error) {
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if err = bm.CheckEmptyError("out_card_code"); err != nil {
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return nil, err
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}
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uri := fmt.Sprintf(v3CardAddUser, bm.GetString("out_card_code"))
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bm.Remove("out_card_code")
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authorization, err := c.authorization(MethodPost, uri, bm)
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if err != nil {
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return nil, err
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}
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res, si, bs, err := c.doProdPost(ctx, bm, uri, authorization)
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if err != nil {
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return nil, err
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}
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wxRsp = &EmptyRsp{Code: Success, SignInfo: si}
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if res.StatusCode != http.StatusNoContent {
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wxRsp.Code = res.StatusCode
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wxRsp.Error = string(bs)
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return wxRsp, nil
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}
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return wxRsp, c.verifySyncSign(si)
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}
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// 查询先享卡订单API
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// Code = 0 is success
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// 商户文档：https://pay.weixin.qq.com/wiki/doc/apiv3/apis/chapter6_3_3.shtml
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func (c *ClientV3) V3DiscountCardQuery(ctx context.Context, outCardCode string) (wxRsp *DiscountCardQueryRsp, err error) {
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url := fmt.Sprintf(v3CardQuery, outCardCode)
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authorization, err := c.authorization(MethodGet, url, nil)
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if err != nil {
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return nil, err
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}
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res, si, bs, err := c.doProdGet(ctx, url, authorization)
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if err != nil {
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return nil, err
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}
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wxRsp = &DiscountCardQueryRsp{Code: Success, SignInfo: si}
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wxRsp.Response = new(DiscountCardQuery)
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if err = json.Unmarshal(bs, wxRsp.Response); 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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if res.StatusCode != http.StatusOK {
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wxRsp.Code = res.StatusCode
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wxRsp.Error = string(bs)
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return wxRsp, nil
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}
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return wxRsp, c.verifySyncSign(si)
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}
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