db

package
v0.0.0-...-891ff74 Latest Latest
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 Go to latest Published: Oct 11, 2022 License: MIT Imports: 4 Imported by: 0

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Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type Block 

type Block struct {
	Hash           types.Bytes
	Height         int32
	Weight         int32
	Size           int64
	Version        int32
	HashMerkleRoot types.Bytes
	WitnessRoot    types.Bytes
	TreeRoot       types.Bytes
	ReservedRoot   types.Bytes
	Mask           types.Bytes
	Time           int32
	Bits           types.Bytes
	Difficulty     float64
	Chainwork      types.Bytes
	Nonce          int64
	ExtraNonce     types.Bytes
	Orphan         bool
}

type CovenantAction 

type CovenantAction string
const (
	CovenantActionNONE     CovenantAction = "NONE"
	CovenantActionCLAIM    CovenantAction = "CLAIM"
	CovenantActionOPEN     CovenantAction = "OPEN"
	CovenantActionBID      CovenantAction = "BID"
	CovenantActionREVEAL   CovenantAction = "REVEAL"
	CovenantActionREDEEM   CovenantAction = "REDEEM"
	CovenantActionREGISTER CovenantAction = "REGISTER"
	CovenantActionUPDATE   CovenantAction = "UPDATE"
	CovenantActionRENEW    CovenantAction = "RENEW"
	CovenantActionTRANSFER CovenantAction = "TRANSFER"
	CovenantActionFINALIZE CovenantAction = "FINALIZE"
	CovenantActionREVOKE   CovenantAction = "REVOKE"
)

func (*CovenantAction) Scan 

func (e *CovenantAction) Scan(src interface{}) error

type DBTX 

type DBTX interface {
	ExecContext(context.Context, string, ...interface{}) (sql.Result, error)
	PrepareContext(context.Context, string) (*sql.Stmt, error)
	QueryContext(context.Context, string, ...interface{}) (*sql.Rows, error)
	QueryRowContext(context.Context, string, ...interface{}) *sql.Row
}

type GetAddressInfoRow 

type GetAddressInfoRow struct {
	ValueTotal     int64
	ValueUsed      int64
	TxOutputsTotal int64
	TxOutputsUsed  int64
}

type GetBlockByHashRow 

type GetBlockByHashRow struct {
	Hash           types.Bytes
	Height         int32
	Weight         int32
	Size           int64
	Version        int32
	HashMerkleRoot types.Bytes
	WitnessRoot    types.Bytes
	TreeRoot       types.Bytes
	ReservedRoot   types.Bytes
	Mask           types.Bytes
	Time           int32
	Bits           types.Bytes
	Difficulty     float64
	Chainwork      types.Bytes
	Nonce          int64
	ExtraNonce     types.Bytes
	Orphan         bool
	TxsCount       int32
}

type GetBlockByHeightRow 

type GetBlockByHeightRow struct {
	Hash           types.Bytes
	Height         int32
	Weight         int32
	Size           int64
	Version        int32
	HashMerkleRoot types.Bytes
	WitnessRoot    types.Bytes
	TreeRoot       types.Bytes
	ReservedRoot   types.Bytes
	Mask           types.Bytes
	Time           int32
	Bits           types.Bytes
	Difficulty     float64
	Chainwork      types.Bytes
	Nonce          int64
	ExtraNonce     types.Bytes
	Orphan         bool
	TxsCount       int32
}

type GetBlocksParams 

type GetBlocksParams struct {
	Limit  int32
	Offset int32
}

type GetBlocksRow 

type GetBlocksRow struct {
	Hash           types.Bytes
	Height         int32
	Weight         int32
	Size           int64
	Version        int32
	HashMerkleRoot types.Bytes
	WitnessRoot    types.Bytes
	TreeRoot       types.Bytes
	ReservedRoot   types.Bytes
	Mask           types.Bytes
	Time           int32
	Bits           types.Bytes
	Difficulty     float64
	Chainwork      types.Bytes
	Nonce          int64
	ExtraNonce     types.Bytes
	Orphan         bool
	TxsCount       int32
}

type GetLastNameBlockHeightByActionAndHashParams 

type GetLastNameBlockHeightByActionAndHashParams struct {
	CovenantAction   CovenantAction
	CovenantNameHash *types.Bytes
}

type GetMempoolTransactionsParams 

type GetMempoolTransactionsParams struct {
	Limit  int32
	Offset int32
}

type GetNameBidsByHashParams 

type GetNameBidsByHashParams struct {
	NameHash types.Bytes
	Offset   int32
	Limit    int32
}

type GetNameBidsByHashRow 

type GetNameBidsByHashRow struct {
	BidTxid             types.Bytes
	BlockHeightNotNull  int32
	RevealTxid          types.Bytes
	RevealHeightNotNull int32
	RevealIndexNotNull  int32
	LockupValue         int64
	RevealValueNotNull  int64
}

func (*GetNameBidsByHashRow) BlockHeight 

func (row *GetNameBidsByHashRow) BlockHeight() *int32

func (*GetNameBidsByHashRow) Index 

func (row *GetNameBidsByHashRow) Index() *int32

func (*GetNameBidsByHashRow) RevealHeight 

func (row *GetNameBidsByHashRow) RevealHeight() *int32

func (*GetNameBidsByHashRow) RevealIndex 

func (row *GetNameBidsByHashRow) RevealIndex() *int32

func (*GetNameBidsByHashRow) RevealValue 

func (row *GetNameBidsByHashRow) RevealValue() *int64

type GetNameCountsByHashRow 

type GetNameCountsByHashRow struct {
	BidsCount    int32
	RecordsCount int32
	ActionsCount int32
}

type GetNameOtherActionsByHashParams 

type GetNameOtherActionsByHashParams struct {
	NameHash types.Bytes
	Offset   int32
	Limit    int32
}

type GetNameOtherActionsByHashRow 

type GetNameOtherActionsByHashRow struct {
	Txid               types.Bytes
	BlockHeightNotNull int32
	CovenantAction     CovenantAction
}

func (*GetNameOtherActionsByHashRow) BlockHeight 

func (row *GetNameOtherActionsByHashRow) BlockHeight() *int32

type GetNameRecordsByHashParams 

type GetNameRecordsByHashParams struct {
	NameHash types.Bytes
	Offset   int32
	Limit    int32
}

type GetNameRecordsByHashRow 

type GetNameRecordsByHashRow struct {
	Txid               types.Bytes
	BlockHeightNotNull int32
	Data               types.Bytes
}

func (*GetNameRecordsByHashRow) BlockHeight 

func (row *GetNameRecordsByHashRow) BlockHeight() *int32

type GetReservedNameRow 

type GetReservedNameRow struct {
	OriginName  string
	Name        string
	NameHash    types.Bytes
	ClaimAmount int64
}

type GetTransactionByTxidRow 

type GetTransactionByTxidRow struct {
	Txid               types.Bytes
	WitnessTx          types.Bytes
	Fee                int64
	Rate               int64
	BlockHash          *types.Bytes
	Index              sql.NullInt32
	Version            int32
	Locktime           int32
	Size               int64
	BlockHeightNotNull int32
}

func (*GetTransactionByTxidRow) BlockHeight 

func (row *GetTransactionByTxidRow) BlockHeight() *int32

type GetTransactionsByBlockHeightParams 

type GetTransactionsByBlockHeightParams struct {
	Height int32
	Limit  int32
	Offset int32
}

type GetTransactionsByBlockHeightRow 

type GetTransactionsByBlockHeightRow struct {
	Txid               types.Bytes
	WitnessTx          types.Bytes
	Fee                int64
	Rate               int64
	BlockHash          *types.Bytes
	Index              sql.NullInt32
	Version            int32
	Locktime           int32
	Size               int64
	BlockHeightNotNull int32
}

func (*GetTransactionsByBlockHeightRow) BlockHeight 

func (row *GetTransactionsByBlockHeightRow) BlockHeight() *int32

type GetTxOutputsByAddressParams 

type GetTxOutputsByAddressParams struct {
	Address string
	Offset  int32
	Limit   int32
}

type GetTxOutputsByAddressRow 

type GetTxOutputsByAddressRow struct {
	Txid                 types.Bytes
	Index                int32
	Value                int64
	Address              string
	CovenantAction       CovenantAction
	CovenantNameHash     *types.Bytes
	CovenantHeight       *types.Bytes
	CovenantName         *types.Bytes
	CovenantBidHash      *types.Bytes
	CovenantNonce        *types.Bytes
	CovenantRecordData   *types.Bytes
	CovenantBlockHash    *types.Bytes
	CovenantVersion      *types.Bytes
	CovenantAddress      *types.Bytes
	CovenantClaimHeight  *types.Bytes
	CovenantRenewalCount *types.Bytes
	HashPrevoutNotNull   types.Bytes
	IndexPrevoutNotNull  int64
	SpendHeightNotNull   int32
	HeightNotNull        int32
	Name                 string
}

func (*GetTxOutputsByAddressRow) HashPrevout 

func (row *GetTxOutputsByAddressRow) HashPrevout() *types.Bytes

func (*GetTxOutputsByAddressRow) Height 

func (row *GetTxOutputsByAddressRow) Height() *int32

func (*GetTxOutputsByAddressRow) IndexPrevout 

func (row *GetTxOutputsByAddressRow) IndexPrevout() *int64

func (*GetTxOutputsByAddressRow) SpendHeight 

func (row *GetTxOutputsByAddressRow) SpendHeight() *int32

type GetTxOutputsByTxidRow 

type GetTxOutputsByTxidRow struct {
	Txid                 types.Bytes
	Index                int32
	Value                int64
	Address              string
	CovenantAction       CovenantAction
	CovenantNameHash     *types.Bytes
	CovenantHeight       *types.Bytes
	CovenantName         *types.Bytes
	CovenantBidHash      *types.Bytes
	CovenantNonce        *types.Bytes
	CovenantRecordData   *types.Bytes
	CovenantBlockHash    *types.Bytes
	CovenantVersion      *types.Bytes
	CovenantAddress      *types.Bytes
	CovenantClaimHeight  *types.Bytes
	CovenantRenewalCount *types.Bytes
	Name                 string
}

type InsertBlockParams 

type InsertBlockParams struct {
	Hash           types.Bytes
	Height         int32
	Weight         int32
	Size           int64
	Version        int32
	HashMerkleRoot types.Bytes
	WitnessRoot    types.Bytes
	TreeRoot       types.Bytes
	ReservedRoot   types.Bytes
	Mask           types.Bytes
	Time           int32
	Bits           types.Bytes
	Difficulty     float64
	Chainwork      types.Bytes
	Nonce          int64
	ExtraNonce     types.Bytes
}

type InsertTransactionParams 

type InsertTransactionParams struct {
	Txid      types.Bytes
	WitnessTx types.Bytes
	Fee       int64
	Rate      int64
	BlockHash *types.Bytes
	Index     sql.NullInt32
	Version   int32
	Locktime  int32
	Size      int64
}

type InsertTxInputParams 

type InsertTxInputParams struct {
	Txid         types.Bytes
	Index        int64
	HashPrevout  types.Bytes
	IndexPrevout int64
	Sequence     int64
}

type InsertTxOutputParams 

type InsertTxOutputParams struct {
	Txid                 types.Bytes
	Index                int32
	Value                int64
	Address              string
	CovenantAction       CovenantAction
	CovenantNameHash     *types.Bytes
	CovenantHeight       *types.Bytes
	CovenantName         *types.Bytes
	CovenantBidHash      *types.Bytes
	CovenantNonce        *types.Bytes
	CovenantRecordData   *types.Bytes
	CovenantBlockHash    *types.Bytes
	CovenantVersion      *types.Bytes
	CovenantAddress      *types.Bytes
	CovenantClaimHeight  *types.Bytes
	CovenantRenewalCount *types.Bytes
}

type Queries 

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

func New 

func New(db DBTX) *Queries

func (*Queries) AddressExists 

func (q *Queries) AddressExists(ctx context.Context, address string) (bool, error)

func (*Queries) DeleteBlocksAfterHeight 

func (q *Queries) DeleteBlocksAfterHeight(ctx context.Context, height int32) error

func (*Queries) DeleteMempool 

func (q *Queries) DeleteMempool(ctx context.Context) error

func (*Queries) GetAddressInfo 

func (q *Queries) GetAddressInfo(ctx context.Context, address string) (GetAddressInfoRow, error)

This query takes a lot of time, perhaps can be optimized further

func (*Queries) GetBlockByHash 

func (q *Queries) GetBlockByHash(ctx context.Context, hash types.Bytes) (GetBlockByHashRow, error)

func (*Queries) GetBlockByHeight 

func (q *Queries) GetBlockByHeight(ctx context.Context, height int32) (GetBlockByHeightRow, error)

func (*Queries) GetBlockHashByHeight 

func (q *Queries) GetBlockHashByHeight(ctx context.Context, height int32) (types.Bytes, error)

func (*Queries) GetBlocks 

func (q *Queries) GetBlocks(ctx context.Context, arg GetBlocksParams) ([]GetBlocksRow, error)

func (*Queries) GetBlocksMaxHeight 

func (q *Queries) GetBlocksMaxHeight(ctx context.Context) (int32, error)

func (*Queries) GetLastNameBlockHeightByActionAndHash 

func (q *Queries) GetLastNameBlockHeightByActionAndHash(ctx context.Context, arg GetLastNameBlockHeightByActionAndHashParams) (int32, error)

func (*Queries) GetMempoolTransactions 

func (q *Queries) GetMempoolTransactions(ctx context.Context, arg GetMempoolTransactionsParams) ([]Transaction, error)

func (*Queries) GetNameBidsByHash 

func (q *Queries) GetNameBidsByHash(ctx context.Context, arg GetNameBidsByHashParams) ([]GetNameBidsByHashRow, error)

func (*Queries) GetNameCountsByHash 

func (q *Queries) GetNameCountsByHash(ctx context.Context, nameHash types.Bytes) (GetNameCountsByHashRow, error)

func (*Queries) GetNameOtherActionsByHash 

func (q *Queries) GetNameOtherActionsByHash(ctx context.Context, arg GetNameOtherActionsByHashParams) ([]GetNameOtherActionsByHashRow, error)

func (*Queries) GetNameRecordsByHash 

func (q *Queries) GetNameRecordsByHash(ctx context.Context, arg GetNameRecordsByHashParams) ([]GetNameRecordsByHashRow, error)

func (*Queries) GetReservedName 

func (q *Queries) GetReservedName(ctx context.Context, name string) (GetReservedNameRow, error)

func (*Queries) GetTransactionByTxid 

func (q *Queries) GetTransactionByTxid(ctx context.Context, txid types.Bytes) (GetTransactionByTxidRow, error)

func (*Queries) GetTransactionsByBlockHeight 

func (q *Queries) GetTransactionsByBlockHeight(ctx context.Context, arg GetTransactionsByBlockHeightParams) ([]GetTransactionsByBlockHeightRow, error)

func (*Queries) GetTxInputsByTxid 

func (q *Queries) GetTxInputsByTxid(ctx context.Context, txid types.Bytes) ([]TxInput, error)

func (*Queries) GetTxOutputsByAddress 

func (q *Queries) GetTxOutputsByAddress(ctx context.Context, arg GetTxOutputsByAddressParams) ([]GetTxOutputsByAddressRow, error)

This query can be optimized to be very quick by removing join for the name, however as it's still quicker than the GetAddressInfo I've left the name for the sake of simplicity

func (*Queries) GetTxOutputsByTxid 

func (q *Queries) GetTxOutputsByTxid(ctx context.Context, txid types.Bytes) ([]GetTxOutputsByTxidRow, error)

func (*Queries) InsertBlock 

func (q *Queries) InsertBlock(ctx context.Context, arg InsertBlockParams) error

func (*Queries) InsertTransaction 

func (q *Queries) InsertTransaction(ctx context.Context, arg InsertTransactionParams) error

func (*Queries) InsertTxInput 

func (q *Queries) InsertTxInput(ctx context.Context, arg InsertTxInputParams) error

func (*Queries) InsertTxOutput 

func (q *Queries) InsertTxOutput(ctx context.Context, arg InsertTxOutputParams) error

func (*Queries) WithTx 

func (q *Queries) WithTx(tx *sql.Tx) *Queries

type ReservedName 

type ReservedName struct {
	OriginName  types.Bytes
	Name        string
	NameHash    types.Bytes
	ClaimAmount int64
}

type Transaction 

type Transaction struct {
	Txid      types.Bytes
	WitnessTx types.Bytes
	Fee       int64
	Rate      int64
	BlockHash *types.Bytes
	Index     sql.NullInt32
	Version   int32
	Locktime  int64
	Size      int64
}

type TxInput 

type TxInput struct {
	Txid         types.Bytes
	Index        int64
	HashPrevout  types.Bytes
	IndexPrevout int64
	Sequence     int64
}

type TxOutput 

type TxOutput struct {
	Txid                 types.Bytes
	Index                int32
	Value                int64
	Address              string
	CovenantAction       CovenantAction
	CovenantNameHash     *types.Bytes
	CovenantHeight       *types.Bytes
	CovenantName         *types.Bytes
	CovenantBidHash      *types.Bytes
	CovenantNonce        *types.Bytes
	CovenantRecordData   *types.Bytes
	CovenantBlockHash    *types.Bytes
	CovenantVersion      *types.Bytes
	CovenantAddress      *types.Bytes
	CovenantClaimHeight  *types.Bytes
	CovenantRenewalCount *types.Bytes
}

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