shanshanzhong
d95911d6bd
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实现Apple应用内购支付功能，包括： 1. 新增AppleIAP和ApplePay支付平台枚举 2. 添加IAP验证接口/v1/public/iap/verify处理初购验证 3. 实现Apple服务器通知处理逻辑/v1/iap/notifications 4. 新增JWS验签和JWKS公钥缓存功能 5. 复用现有订单系统处理IAP支付订单 相关文档已更新，包含接入方案和实现细节
30 lines
963 B
Go
30 lines
963 B
Go
package appleiap
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import (
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"errors"
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"github.com/golang-jwt/jwt/v5"
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)
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func verifyWithEnv(env, token string) (jwt.MapClaims, error) {
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parsed, err := jwt.Parse(token, func(t *jwt.Token) (interface{}, error) {
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h, ok := t.Header["kid"].(string)
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if !ok { return nil, errors.New("kid missing") }
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return GetKey(env, h)
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})
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if err != nil { return nil, err }
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if !parsed.Valid { return nil, errors.New("invalid jws") }
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c, ok := parsed.Claims.(jwt.MapClaims)
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if !ok { return nil, errors.New("claims invalid") }
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return c, nil
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}
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func VerifyWithEnv(env, token string) (jwt.MapClaims, error) { return verifyWithEnv(env, token) }
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func VerifyAutoEnv(token string) (jwt.MapClaims, string, error) {
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c, err := verifyWithEnv("production", token)
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if err == nil { return c, "production", nil }
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c2, err2 := verifyWithEnv("sandbox", token)
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if err2 == nil { return c2, "sandbox", nil }
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return nil, "", err
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}
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