common

type BlockHeader struct {
	Version uint64

	Parent BlockLink
	Height uint64
	L1Base types.TipSetKey

	OpType OpType

	PaymentCumulative abi.TokenAmount
	PaymentNonce      uint64
	PaymentSignature  []byte

	Provider *address.Address
	Client   *address.Address

	Metadata string

	Validator address.Address
	Signature *crypto.Signature
}

type BlockLink = *genadt.CborLink[*BlockHeader]

type ClientState struct {
	Balance           fbig.Int
	VoucherRedeemed   fbig.Int
	LastNonce         uint64
	WithdrawAmount    fbig.Int
	WithdrawTimestamp fbig.Int
}

type ClientVoucher struct {
	ClientID         uint64
	CumulativeAmount *big.Int
	Nonce            uint64
	Signature        []byte
}

type OpType uint64

type ProofData struct {
	SectorID *abi.SectorID

	// proof request enum
	PoRep *proof.Commit1OutRaw

	Snap *proof.Snap
}

type ProofRequest struct {
	Data cid.Cid `json:"data"`

	PaymentClientID         int64           `json:"payment_client_id"`
	PaymentNonce            int64           `json:"payment_nonce"`
	PaymentCumulativeAmount abi.TokenAmount `json:"payment_cumulative_amount"`
	PaymentSignature        []byte          `json:"payment_signature"`
}

type ProofResponse struct {
	ID    string `json:"id"`
	Proof []byte `json:"proof"`
	Error string `json:"error"`
}

type ProofReward struct {
	Status string `json:"status"`
	PoW    bool   `json:"pow"`

	Nonce            uint64          `json:"nonce"`
	Amount           abi.TokenAmount `json:"amount"`
	CumulativeAmount abi.TokenAmount `json:"cumulative_amount"`
	Signature        []byte          `json:"signature"`
}

type ProviderVoucher struct {
	ProviderID       uint64
	CumulativeAmount *big.Int
	Nonce            uint64
	Signature        []byte
}

type Service struct {
	// contains filtered or unexported fields
}

type WorkAsk struct {
	ID           int64     `json:"id"`
	MinPriceNfil int64     `json:"min_price_nfil"`
	CreatedAt    time.Time `json:"created_at"`

	// ui-only
	MinPriceFil string `json:"min_price_fil"`
}

type WorkRequest struct {
	ID int64 `json:"id" db:"id"`

	RequestCid *string `json:"request_cid" db:"request_cid"` // CID of the ProofData
	Done       *bool   `json:"done" db:"done"`

	WorkAskID int64 `json:"work_ask_id" db:"work_ask_id"`
}

type WorkResponse struct {
	Requests   []WorkRequest `json:"requests"`
	ActiveAsks []WorkAsk     `json:"active_asks"`
}