add struct for v2 response of app store notification

Author: takecy

appstore/notification_v2.go

@@ -0,0 +1,86 @@
+package appstore
+
+// NotificationTypeV2 is type
+type NotificationTypeV2 string
+
+// list of notificationType
+// https://developer.apple.com/documentation/appstoreservernotifications/notificationtype
+const (
+	NotificationTypeV2ConsumptionRequest     NotificationTypeV2 = "CONSUMPTION_REQUEST"
+	NotificationTypeV2DidChangeRenewalPref   NotificationTypeV2 = "DID_CHANGE_RENEWAL_PREF"
+	NotificationTypeV2DidChangeRenewalStatus NotificationTypeV2 = "DID_CHANGE_RENEWAL_STATUS"
+	NotificationTypeV2DidFailToRenew         NotificationTypeV2 = "DID_FAIL_TO_RENEW"
+	NotificationTypeV2DidRenew               NotificationTypeV2 = "DID_RENEW"
+	NotificationTypeV2Expired                NotificationTypeV2 = "EXPIRED"
+	NotificationTypeV2GracePeriodExpired     NotificationTypeV2 = "GRACE_PERIOD_EXPIRED"
+	NotificationTypeV2OfferRedeemed          NotificationTypeV2 = "OFFER_REDEEMED"
+	NotificationTypeV2PriceIncrease          NotificationTypeV2 = "PRICE_INCREASE"
+	NotificationTypeV2Refund                 NotificationTypeV2 = "REFUND"
+	NotificationTypeV2RefundDeclined         NotificationTypeV2 = "REFUND_DECLINED"
+	NotificationTypeV2RenewalExtended        NotificationTypeV2 = "RENEWAL_EXTENDED"
+	NotificationTypeV2Revoke                 NotificationTypeV2 = "REVOKE"
+	NotificationTypeV2Subscribed             NotificationTypeV2 = "SUBSCRIBED"
+)
+
+// SubtypeV2 is type
+type SubtypeV2 string
+
+// list of subtypes
+// https://developer.apple.com/documentation/appstoreservernotifications/subtype
+const (
+	SubTypeV2InitialBuy        = "INITIAL_BUY"
+	SubTypeV2Resubscribe       = "RESUBSCRIBE"
+	SubTypeV2Downgrade         = "DOWNGRADE"
+	SubTypeV2Upgrade           = "UPGRADE"
+	SubTypeV2AutoRenewEnabled  = "AUTO_RENEW_ENABLED"
+	SubTypeV2AutoRenewDisabled = "AUTO_RENEW_DISABLED"
+	SubTypeV2Voluntary         = "VOLUNTARY"
+	SubTypeV2BillingRetry      = "BILLING_RETRY"
+	SubTypeV2PriceIncrease     = "PRICE_INCREASE"
+	SubTypeV2GracePeriod       = "GRACE_PERIOD"
+	SubTypeV2BillingRecovery   = "BILLING_RECOVERY"
+	SubTypeV2Pending           = "PENDING"
+	SubTypeV2Accepted          = "ACCEPTED"
+)
+
+type (
+	// SubscriptionNotificationV2 is struct for
+	// https://developer.apple.com/documentation/appstoreservernotifications/responsebodyv2
+	SubscriptionNotificationV2 struct {
+		SignedPayload SubscriptionNotificationV2SignedPayload `json:"signedPayload"`
+	}
+
+	// SubscriptionNotificationV2SignedPayload is struct
+	// https://developer.apple.com/documentation/appstoreservernotifications/signedpayload
+	SubscriptionNotificationV2SignedPayload struct {
+		SignedPayload string `json:"signedPayload"`
+	}
+
+	// SubscriptionNotificationV2DecodedPayload is struct
+	// https://developer.apple.com/documentation/appstoreservernotifications/responsebodyv2decodedpayload
+	SubscriptionNotificationV2DecodedPayload struct {
+		NotificationType    NotificationTypeV2             `json:"notificationType"`
+		Subtype             SubtypeV2                      `json:"subtype"`
+		NotificationUUID    string                         `json:"notificationUUID"`
+		NotificationVersion string                         `json:"notificationVersion"`
+		Data                SubscriptionNotificationV2Data `json:"data"`
+	}
+
+	// SubscriptionNotificationV2Data is struct
+	// https://developer.apple.com/documentation/appstoreservernotifications/data
+	SubscriptionNotificationV2Data struct {
+		AppAppleID            int    `json:"appAppleId"`
+		BundleID              string `json:"bundleId"`
+		BundleVersion         string `json:"bundleVersion"`
+		Environment           string `json:"environment"`
+		SignedRenewalInfo     string `json:"signedRenewalInfo"`
+		SignedTransactionInfo string `json:"signedTransactionInfo"`
+	}
+
+	// SubscriptionNotificationV2JWSDecodedHeader is struct
+	SubscriptionNotificationV2JWSDecodedHeader struct {
+		Alg string   `json:"alg"`
+		Kid string   `json:"kid"`
+		X5c []string `json:"x5c"`
+	}
+)