middleware

type BillingMiddlewareOption struct {
	// we3pay client to request billing gateway (mandatory)
	Client *client.BillingClient
	// provider to get API key from context, use `GetApiKeyFromContext` if not provided
	ApiKeyProvider authKeyProvider
	// whether to propagate internal server errors of the requested billing gateway
	// to the already billed users, default as false which will pretend nothing wrong
	// happened except some error logs will be printed. This is usually used to mitigate
	// side effects such as blocking paid user from access due to internal server errors.
	PropagateInternalServerError bool
}

type BillingStatus struct {
	Receipt *service.BillingReceipt // billing receipt
	Error   error                   // billing error
	// contains filtered or unexported fields
}

type CtxKey string

type HttpBillingMiddlewareOption struct {
	*BillingMiddlewareOption
	// gets resource ID from http request
	ResourceIdMapper HttpResourceIdMapper
}

type HttpMiddleware = func(next http.Handler) http.Handler

type HttpResourceIdMapper func(req *http.Request) string

type Ow3BillingMiddlewareOption struct {
	*BillingMiddlewareOption
	// gets resource ID from json rpc message
	ResourceIdMapper Ow3ResourceIdMapper
}

type Ow3Middleware = rpc.HandleCallMsgMiddleware

type Ow3ResourceIdMapper func(msg *rpc.JsonRpcMessage) string

type VipSubscriptionMiddlewareOption struct {
	// client to request VIP subscription info from the blockchain network (mandatory)
	Client *client.VipSubscriptionClient
	// provider to get API key from context, use `GetApiKeyFromContext` if not provided
	ApiKeyProvider authKeyProvider
	// whether to propagate non-business error to the already subscribed users, default as
	// false which will pretend nothing wrong happened except some error logs will be printed.
	// This is usually used to mitigate side effects such as blocking paid user from access
	// due to some server errors (such as timeout etc.,)
	PropagateNonBusinessError bool
}

type VipSubscriptionStatus struct {
	VipInfo *types.VipInfo // VIP info
	Error   error          // subscription error
	// contains filtered or unexported fields
}