wormconn

Documentation

Overview

Copyright 2016 All in Bits, Inc

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Index

• func LoadWormchainPrivKey(path string, passPhrase string) (cryptotypes.PrivKey, error)
• type ClientConn
  • func NewConn(ctx context.Context, target string, privateKey cryptotypes.PrivKey, ...) (*ClientConn, error)
  • func (c *ClientConn) BroadcastTxResponseToString(txResp *sdktx.BroadcastTxResponse) string
  • func (c *ClientConn) Close()
  • func (c *ClientConn) SenderAddress() string
  • func (c *ClientConn) SignAndBroadcastTx(ctx context.Context, msg sdktypes.Msg) (*sdktx.BroadcastTxResponse, error)
  • func (c *ClientConn) SubmitQuery(ctx context.Context, contractAddress string, query []byte) ([]byte, error)
• type EncodingConfig
  • func MakeEncodingConfig(moduleBasics module.BasicManager) EncodingConfig

Functions

func LoadWormchainPrivKey

func LoadWormchainPrivKey(path string, passPhrase string) (cryptotypes.PrivKey, error)

Types

type ClientConn

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

ClienConn represents a connection to a wormhole-chain endpoint, encapsulating interactions with the chain.

Once a connection is established, users must call ClientConn.Close to terminate the connection and free up resources.

For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.

func NewConn

func NewConn(ctx context.Context, target string, privateKey cryptotypes.PrivKey, chainId string) (*ClientConn, error)

NewConn creates a new connection to the wormhole-chain instance at `target`.

func (*ClientConn) BroadcastTxResponseToString

func (c *ClientConn) BroadcastTxResponseToString(txResp *sdktx.BroadcastTxResponse) string

func (*ClientConn) Close

func (c *ClientConn) Close()

Close terminates the connection and frees up resources.

func (*ClientConn) SenderAddress

func (c *ClientConn) SenderAddress() string

func (*ClientConn) SignAndBroadcastTx

func (c *ClientConn) SignAndBroadcastTx(ctx context.Context, msg sdktypes.Msg) (*sdktx.BroadcastTxResponse, error)

func (*ClientConn) SubmitQuery

func (c *ClientConn) SubmitQuery(ctx context.Context, contractAddress string, query []byte) ([]byte, error)

SubmitQuery submits a query to a smart contract and returns the result.

type EncodingConfig

type EncodingConfig struct {
	InterfaceRegistry types.InterfaceRegistry
	Marshaler         codec.Codec
	TxConfig          client.TxConfig
	Amino             *codec.LegacyAmino
}

EncodingConfig specifies the concrete encoding types to use for a given app. This is provided for compatibility between protobuf and amino implementations.

func MakeEncodingConfig

func MakeEncodingConfig(moduleBasics module.BasicManager) EncodingConfig

MakeEncodingConfig creates an EncodingConfig for testing