265 lines
8.8 KiB
Go
265 lines
8.8 KiB
Go
package paymentService
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import (
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"PaymentCenter/app/third/paymentService/payCommon"
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"context"
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"github.com/qit-team/snow-core/log/logger"
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"strconv"
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)
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type PayOrderRequest struct {
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OrderId int64 `json:"order_id"` // 平台订单号
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ChannelType int `json:"channel_type"` // 支付方式
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Description string `json:"description"` // 商品描述
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Amount int `json:"amount"` // 金额单位为分
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PayerClientIp string `json:"payer_client_ip"` // 终端IP
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Wx WxPay `json:"wx"`
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Ali AliPay `json:"ali"`
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}
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type WxPay struct {
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AppId string `json:"app_id"` // 应用ID
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MchId string `json:"mch_id"` // 商户ID 或者服务商模式的 sp_mchid
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SerialNo string `json:"serial_no"` // 商户证书的证书序列号
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ApiV3Key string `json:"api_v_3_key"` // apiV3Key，商户平台获取
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PrivateKey string `json:"private_key"` // 私钥 apiclient_key.pem 读取后的内容
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}
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type AliPay struct {
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AppId string `json:"app_id"` // 应用ID
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PrivateKey string `json:"private_key"` // 应用私钥
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AppPublicCert []byte `json:"app_public_cert"` // 应用公钥
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AlipayRootCert []byte `json:"alipay_root_cert"` // 支付宝根证书
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AlipayPublicCert []byte `json:"alipay_public_cert"` // 支付宝公钥
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}
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type PayOrderResponse struct {
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Code int `json:"code"`
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ErrorMsg string `json:"error_msg"`
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Result string `json:"result"`
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}
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// PaymentService 统一发起支付
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func PaymentService(c context.Context, payOrderRequest PayOrderRequest) (payOrderResponse PayOrderResponse) {
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logger.Info(c, "PaymentService 收到支付请求", payOrderRequest)
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var err error
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var info string
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switch payOrderRequest.ChannelType {
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case payCommon.PAY_CHANNEL_WECHAT_H5:
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// 微信H5支付
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info, err = WxH5PayInfo(c, payOrderRequest)
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case payCommon.PAY_CHANNEL_ALIPAY_WEB:
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// 支付宝H5支付
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info, err = ALiH5PayInfo(c, payOrderRequest)
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default:
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return PayOrderResponse{
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Code: payCommon.PAY_NOT_FOUND_CODE,
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ErrorMsg: "暂不支持该支付渠道，请后续再使用",
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}
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}
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if err != nil {
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return PayOrderResponse{
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Code: payCommon.PAY_ERROR_CODE,
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ErrorMsg: err.Error(),
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}
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}
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return PayOrderResponse{
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Code: payCommon.PAY_SUCCESS_CODE,
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ErrorMsg: "",
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Result: info,
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}
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}
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type PayOrderQueryRequest struct {
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OrderId int64 `json:"order_id"` // 商户订单号
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PayChannel int `json:"pay_channel"` // 支付渠道类型 1:wx,2:zfb
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Wx WxPay `json:"wx"`
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Ali AliPay `json:"ali"`
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}
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type PayOrderQueryResponse struct {
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Code int `json:"code"`
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ErrorMsg string `json:"error_msg"`
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Result PayOrderQueryInfo `json:"result"`
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}
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type PayOrderQueryInfo struct {
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AppId string `json:"app_id"` // 应用ID
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OutTradeNo int64 `json:"out_trade_no"` // 商家订单号
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TransactionId string `json:"transaction_id"` // 第三方订单号
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TradeState string `json:"trade_state"` // 交易状态 SUCCESS：成功、REFUND：转入退款、NOTPAY：未支付、CLOSED：已关闭
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TradeStateDesc string `json:"trade_state_desc"` // 交易描述
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SuccessTime string `json:"success_time"` // 交易完成时间
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AmountTotal int64 `json:"amount_total"` // 订单总金额，单位：分
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PayerTotal int64 `json:"payer_total"` // 支付总金额，单位：分
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}
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// PayOrderQuery 查询订单状态
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func PayOrderQuery(c context.Context, payOrderQueryRequest PayOrderQueryRequest) PayOrderQueryResponse {
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var err error
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var info PayOrderQueryInfo
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switch payOrderQueryRequest.PayChannel {
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case payCommon.PAY_CHANNLE_TYPE_WECHAT:
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// 微信H5支付
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info, err = WxOrderQuery(c, payOrderQueryRequest.Wx, strconv.FormatInt(payOrderQueryRequest.OrderId, 10))
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case payCommon.PAY_CHANNLE_TYPE_ZFB:
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info, err = ALiOrderQuery(c, payOrderQueryRequest.Ali, strconv.FormatInt(payOrderQueryRequest.OrderId, 10))
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default:
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return PayOrderQueryResponse{
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Code: payCommon.PAY_ERROR_CODE,
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ErrorMsg: "暂不支持该支付渠道，请后续再使用",
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}
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}
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if err != nil {
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return PayOrderQueryResponse{
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Code: payCommon.PAY_ERROR_CODE,
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ErrorMsg: err.Error(),
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}
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}
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return PayOrderQueryResponse{
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Code: payCommon.PAY_SUCCESS_CODE,
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Result: info,
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}
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}
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type OrderRefundRequest struct {
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OrderId int64 `json:"order_id"` // 订单编号
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RefundOrderId int64 `json:"refund_order_id"` // 退款订单号
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RefundReason string `json:"refund_reason"` // 退款原因
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RefundAmount int64 `json:"refund_amount"` // 退款金额，单位分
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PayChannel int `json:"pay_channel"` // 支付渠道类型 1:wx,2:zfb
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Wx WxPay `json:"wx"`
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Ali AliPay `json:"ali"`
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}
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type OrderRefundResponse struct {
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Code int `json:"code"`
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ErrorMsg string `json:"error_msg"`
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Result OrderRefundInfo `json:"result"`
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}
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type OrderRefundInfo struct {
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OutTradeNo int64 `json:"out_trade_no"` // 商家订单号
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TransactionId string `json:"transaction_id"` // 第三方订单号
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RefundFee int64 `json:"refund_fee"` // 退款金额
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RefundOrderId int64 `json:"refund_order_id"` // 退款订单号
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RefundStatus int `json:"refund_status"` // 退款状态 0：未申请，1：退款中，2：退款成功，3：退款失败
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RefundSuccessTime string `json:"refund_success_time"` // 退款时间
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}
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// OrderRefund 订单退款
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func OrderRefund(c context.Context, orderRefundRequest OrderRefundRequest) OrderRefundResponse {
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logger.Info(c, "PaymentService 收到退款请求", orderRefundRequest)
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var err error
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var info OrderRefundInfo
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switch orderRefundRequest.PayChannel {
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case payCommon.PAY_CHANNLE_TYPE_WECHAT:
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// 微信H5支付
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info, err = WxOrderRefund(c, orderRefundRequest)
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case payCommon.PAY_CHANNLE_TYPE_ZFB:
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info, err = AliRefundOrder(c, orderRefundRequest)
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default:
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return OrderRefundResponse{
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Code: payCommon.PAY_ERROR_CODE,
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ErrorMsg: "暂不支持该支付渠道，请后续再使用",
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}
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}
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if err != nil {
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return OrderRefundResponse{
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Code: payCommon.PAY_ERROR_CODE,
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ErrorMsg: err.Error(),
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}
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}
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return OrderRefundResponse{
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Code: payCommon.PAY_SUCCESS_CODE,
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Result: info,
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}
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}
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type OrderRefundQueryRequest struct {
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RefundOrderId int64 `json:"refund_order_id"` // 退款订单号
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OrderId int64 `json:"order_id"` // 支付订单号
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PayChannel int `json:"pay_channel"` // 支付渠道类型 1:wx,2:zfb
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Wx WxPay `json:"wx"`
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Ali AliPay `json:"ali"`
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}
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type OrderRefundQueryResponse struct {
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Code int `json:"code"`
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ErrorMsg string `json:"error_msg"`
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Result OrderRefundInfo `json:"result"`
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}
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// OrderRefundQuery 订单退款查询
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func OrderRefundQuery(c context.Context, orderRefundQueryRequest OrderRefundQueryRequest) OrderRefundQueryResponse {
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var err error
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var info OrderRefundInfo
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switch orderRefundQueryRequest.PayChannel {
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case payCommon.PAY_CHANNLE_TYPE_WECHAT:
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// 微信H5支付
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info, err = WxOrderRefundQuery(c, orderRefundQueryRequest)
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case payCommon.PAY_CHANNLE_TYPE_ZFB:
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info, err = AliRefundOrderQuery(c, orderRefundQueryRequest)
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default:
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return OrderRefundQueryResponse{
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Code: payCommon.PAY_ERROR_CODE,
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ErrorMsg: "暂不支持该支付渠道，请后续再使用",
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}
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}
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if err != nil {
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return OrderRefundQueryResponse{
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Code: payCommon.PAY_ERROR_CODE,
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ErrorMsg: err.Error(),
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}
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}
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return OrderRefundQueryResponse{
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Code: payCommon.PAY_SUCCESS_CODE,
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Result: info,
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}
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}
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type OrderCloseRequest struct {
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OrderId int64 `json:"order_id"` // 支付订单号
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PayChannel int `json:"pay_channel"` // 支付渠道类型 1:wx,2:zfb
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Wx WxPay `json:"wx"`
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Ali AliPay `json:"ali"`
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}
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type OrderCloseResponse struct {
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Code int `json:"code"`
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ErrorMsg string `json:"error_msg"`
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Result OrderCloseInfo `json:"result"`
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}
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type OrderCloseInfo struct {
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OutTradeNo int64 `json:"out_trade_no"` // 商家订单号
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}
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// OrderClose 关闭订单
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func OrderClose(c context.Context, orderCloseRequest OrderCloseRequest) OrderCloseResponse {
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logger.Info(c, "PaymentService 收到关闭订单请求", orderCloseRequest)
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var err error
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var info OrderCloseInfo
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switch orderCloseRequest.PayChannel {
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case payCommon.PAY_CHANNLE_TYPE_WECHAT:
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// 微信H5支付
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info, err = WxCloseOrder(c, orderCloseRequest)
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case payCommon.PAY_CHANNLE_TYPE_ZFB:
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info, err = AliCloseOrder(c, orderCloseRequest)
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default:
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return OrderCloseResponse{
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Code: payCommon.PAY_ERROR_CODE,
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ErrorMsg: "暂不支持该支付渠道，请后续再使用",
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}
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}
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if err != nil {
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return OrderCloseResponse{
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Code: payCommon.PAY_ERROR_CODE,
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ErrorMsg: err.Error(),
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}
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}
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return OrderCloseResponse{
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Code: payCommon.PAY_SUCCESS_CODE,
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Result: info,
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}
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}
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