Blizzard
40 lines
1.1 KiB
Go
40 lines
1.1 KiB
Go
package wechat
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import (
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"context"
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"fmt"
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"sundynix-go/global"
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"github.com/wechatpay-apiv3/wechatpay-go/core"
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"github.com/wechatpay-apiv3/wechatpay-go/core/option"
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"github.com/wechatpay-apiv3/wechatpay-go/utils"
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)
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// GetWxPayClient 初始化微信支付客户端
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func GetWxPayClient() (*core.Client, error) {
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//2.加载私钥
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mchPrivateKey, err := utils.LoadPrivateKeyWithPath(global.Config.WechatPay.PrivateKeyPath)
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if err != nil {
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return nil, err
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}
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mchPublicKey, err := utils.LoadPublicKeyWithPath(global.Config.WechatPay.PublicKeyPath)
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if err != nil {
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return nil, err
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}
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ctx := context.Background()
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// 3. 创建客户端配置 使用商户私钥等初始化 client，并使它具有自动定时获取微信支付平台证书的能力
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opts := []core.ClientOption{
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option.WithWechatPayPublicKeyAuthCipher(global.Config.WechatPay.MchId,
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global.Config.WechatPay.MchCertificateSerialNumber,
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mchPrivateKey, global.Config.WechatPay.PublicKeyId, mchPublicKey), // 自动处理签名/验签
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}
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client, err := core.NewClient(ctx, opts...)
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if err != nil {
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fmt.Printf("new wechat pay client err:%s", err)
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}
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return client, err
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}
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