package peer

import "github.com/lbryio/errors.go"

const maxRequestSize = 64 * (2 ^ 10) // 64kb

var errRequestTooLarge = errors.Base("request is too large")

type availabilityRequest struct {
	LbrycrdAddress bool     `json:"lbrycrd_address"`
	RequestedBlobs []string `json:"requested_blobs"`
}

type availabilityResponse struct {
	LbrycrdAddress string   `json:"lbrycrd_address"`
	AvailableBlobs []string `json:"available_blobs"`
}

const (
	paymentRateAccepted = "RATE_ACCEPTED"
	paymentRateTooLow   = "RATE_TOO_LOW"
	paymentRateUnset    = "RATE_UNSET"
)

type paymentRateRequest struct {
	BlobDataPaymentRate float64 `json:"blob_data_payment_rate"`
}

type paymentRateResponse struct {
	BlobDataPaymentRate string `json:"blob_data_payment_rate"`
}

type blobRequest struct {
	RequestedBlob string `json:"requested_blob"`
}

type incomingBlob struct {
	Error    string `json:"error,omitempty"`
	BlobHash string `json:"blob_hash"`
	Length   int    `json:"length"`
}
type blobResponse struct {
	IncomingBlob incomingBlob `json:"incoming_blob"`
}