indexer

type Capacity struct {
	Capacity    uint64     `json:"capacity"`
	BlockHash   types.Hash `json:"block_hash"`
	BlockNumber uint64     `json:"block_number"`
}

type Cell struct {
	IoType  IoType `json:"io_type"`
	IoIndex uint   `json:"io_index"`
}

type Client interface {
	// GetCells returns the live cells collection by the lock or type script.
	GetCells(ctx context.Context, searchKey *SearchKey, order SearchOrder, limit uint64, afterCursor string) (*LiveCells, error)

	// GetTransactions returns the transactions collection by the lock or type script.
	GetTransactions(ctx context.Context, searchKey *SearchKey, order SearchOrder, limit uint64, afterCursor string) (*TxsWithCell, error)

	// GetTransactionsGrouped returns the grouped transactions collection by the lock or type script.
	GetTransactionsGrouped(ctx context.Context, searchKey *SearchKey, order SearchOrder, limit uint64, afterCursor string) (*TxsWithCells, error)

	//GetTip returns the latest height processed by indexer
	GetTip(ctx context.Context) (*TipHeader, error)

	//GetCellsCapacity returns the live cells capacity by the lock or type script.
	GetCellsCapacity(ctx context.Context, searchKey *SearchKey) (*Capacity, error)

	// Close close client
	Close()
}

type Filter struct {
	Script              *types.Script `json:"script"`
	ScriptLenRange      *[2]uint64    `json:"script_len_range,omitempty"`
	OutputDataLenRange  *[2]uint64    `json:"output_data_len_range,omitempty"`
	OutputCapacityRange *[2]uint64    `json:"output_capacity_range,omitempty"`
	BlockRange          *[2]uint64    `json:"block_range,omitempty"`
}

type IoType string

type LiveCell struct {
	BlockNumber uint64            `json:"block_number"`
	OutPoint    *types.OutPoint   `json:"out_point"`
	Output      *types.CellOutput `json:"output"`
	OutputData  []byte            `json:"output_data"`
	TxIndex     uint              `json:"tx_index"`
}

type LiveCells struct {
	LastCursor string      `json:"last_cursor"`
	Objects    []*LiveCell `json:"objects"`
}

type SearchKey struct {
	Script           *types.Script          `json:"script"`
	ScriptType       types.ScriptType       `json:"script_type"`
	ScriptSearchMode types.ScriptSearchMode `json:"script_search_mode,omitempty"`
	Filter           *Filter                `json:"filter,omitempty"`
	WithData         bool                   `json:"with_data"`
}

type SearchOrder string

type TipHeader struct {
	BlockHash   types.Hash `json:"block_hash"`
	BlockNumber uint64     `json:"block_number"`
}

type TxWithCell struct {
	BlockNumber uint64     `json:"block_number"`
	IoIndex     uint       `json:"io_index"`
	IoType      IoType     `json:"io_type"`
	TxHash      types.Hash `json:"tx_hash"`
	TxIndex     uint       `json:"tx_index"`
}

type TxWithCells struct {
	TxHash      types.Hash `json:"tx_hash"`
	BlockNumber uint64     `json:"block_number"`
	TxIndex     uint       `json:"tx_index"`
	Cells       []*Cell    `json:"Cells"`
}

type TxsWithCell struct {
	LastCursor string        `json:"last_cursor"`
	Objects    []*TxWithCell `json:"objects"`
}

type TxsWithCells struct {
	LastCursor string         `json:"last_cursor"`
	Objects    []*TxWithCells `json:"objects"`
}