utils

Documentation

Index

• func ParsePrefix(cdc *codec.Codec, arg string) (commitmenttypes.MerklePrefix, error)
• func ParseProof(cdc *codec.Codec, arg string) ([]byte, error)
• func QueryClientConnections(clientCtx client.Context, clientID string, prove bool) (*types.QueryClientConnectionsResponse, error)
• func QueryConnection(clientCtx client.Context, connectionID string, prove bool) (*types.QueryConnectionResponse, error)

Functions

func ParsePrefix

func ParsePrefix(cdc *codec.Codec, arg string) (commitmenttypes.MerklePrefix, error)

ParsePrefix unmarshals an cmd input argument from a JSON string to a commitment Prefix. If the input is not a JSON, it looks for a path to the JSON file.

func ParseProof

func ParseProof(cdc *codec.Codec, arg string) ([]byte, error)

ParseProof unmarshals a cmd input argument from a JSON string to a commitment Proof. If the input is not a JSON, it looks for a path to the JSON file. It then marshals the commitment proof into a proto encoded byte array.

func QueryClientConnections

func QueryClientConnections(
	clientCtx client.Context, clientID string, prove bool,
) (*types.QueryClientConnectionsResponse, error)

QueryClientConnections queries the connection paths registered for a particular client. If prove is true, it performs an ABCI store query in order to retrieve the merkle proof. Otherwise, it uses the gRPC query client.

func QueryConnection

func QueryConnection(
	clientCtx client.Context, connectionID string, prove bool,
) (*types.QueryConnectionResponse, error)

QueryConnection returns a connection end. If prove is true, it performs an ABCI store query in order to retrieve the merkle proof. Otherwise, it uses the gRPC query client.