fabric

Documentation

Index

• func ComputeTxnID(nonce, creator []byte, hash key.HashProvider) (string, error)
• func ConvertBlockToJson(block *common.Block) (string, error)
• func ConvertToBlock(blockData string) (*common.Block, error)
• func ConvertToTran(transData string) (*pb.ProcessedTransaction, error)
• func ConvertTransToJson(tx *pb.ProcessedTransaction) (string, error)
• func CreateRequest(user *msp.UserData, request *TransRequest) (data string, proposal *fab.TransactionProposal, err error)
• func GetProposalTxId(data []byte) (string, error)
• func NewEnvelope(user *msp.UserData, proposal *fab.TransactionProposal, ...) (*common.Envelope, error)
• func NewTranHeader(channelID string, usre *msp.UserData) (fab.TransactionHeader, error)
• func NewTransaction(proposal *fab.TransactionProposal, resps []*fab.TransactionProposalResponse) (*peer.Transaction, error)
• func ParseRequest(data string) error
• type TransRequest
  • func (t *TransRequest) GetRequest() *fab.ChaincodeInvokeRequest
• type TransactionHeader
  • func (th *TransactionHeader) ChannelID() string
  • func (th *TransactionHeader) Creator() []byte
  • func (th *TransactionHeader) Nonce() []byte
  • func (th *TransactionHeader) TransactionID() fab.TransactionID

Functions

func ComputeTxnID

func ComputeTxnID(nonce, creator []byte, hash key.HashProvider) (string, error)

func ConvertBlockToJson

func ConvertBlockToJson(block *common.Block) (string, error)

func ConvertToBlock

func ConvertToBlock(blockData string) (*common.Block, error)

func ConvertToTran

func ConvertToTran(transData string) (*pb.ProcessedTransaction, error)

func ConvertTransToJson

func ConvertTransToJson(tx *pb.ProcessedTransaction) (string, error)

func CreateRequest

func CreateRequest(user *msp.UserData, request *TransRequest) (data string, proposal *fab.TransactionProposal, err error)

func GetProposalTxId

func GetProposalTxId(data []byte) (string, error)

func NewEnvelope

func NewEnvelope(user *msp.UserData, proposal *fab.TransactionProposal, resps []*fab.TransactionProposalResponse) (*common.Envelope, error)

func NewTranHeader

func NewTranHeader(channelID string, usre *msp.UserData) (fab.TransactionHeader, error)

func NewTransaction

func NewTransaction(proposal *fab.TransactionProposal, resps []*fab.TransactionProposalResponse) (*peer.Transaction, error)

func ParseRequest

func ParseRequest(data string) error

Types

type TransRequest

type TransRequest struct {
	ChannelId    string
	ChaincodeId  string
	Fcn          string
	Args         [][]byte
	TransientMap map[string][]byte
}

func (*TransRequest) GetRequest

func (t *TransRequest) GetRequest() *fab.ChaincodeInvokeRequest

type TransactionHeader

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

TransactionHeader contains metadata for a transaction created by the SDK.

func (*TransactionHeader) ChannelID

func (th *TransactionHeader) ChannelID() string

ChannelID returns the transaction's target channel identifier.

func (*TransactionHeader) Creator

func (th *TransactionHeader) Creator() []byte

Creator returns the transaction creator's identity bytes.

func (*TransactionHeader) Nonce

func (th *TransactionHeader) Nonce() []byte

Nonce returns the transaction's generated nonce.

func (*TransactionHeader) TransactionID

func (th *TransactionHeader) TransactionID() fab.TransactionID

TransactionID returns the transaction's computed identifier.