rpc

Documentation

Overview

Copyright 2021 Evmos Foundation This file is part of Evmos' Ethermint library.

The Ethermint library is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

The Ethermint library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with the Ethermint library. If not, see https://github.com/Helios-Chain-Labs/ethermint/blob/main/LICENSE

Copyright 2021 Evmos Foundation This file is part of Evmos' Ethermint library.

The Ethermint library is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

The Ethermint library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with the Ethermint library. If not, see https://github.com/Helios-Chain-Labs/ethermint/blob/main/LICENSE

Index

• Constants
• func GetRPCAPIs(ctx *server.Context, clientCtx client.Context, stream *stream.RPCStream, ...) []rpc.API
• func RegisterAPINamespace(ns string, creator APICreator) error
• type APICreator
• type ErrorMessageJSON
• type ErrorResponseJSON
• type SubscriptionNotification
• type SubscriptionResponseJSON
• type SubscriptionResult
• type WebsocketsServer
  • func NewWebsocketsServer(clientCtx client.Context, logger log.Logger, stream *stream.RPCStream, ...) WebsocketsServer

Constants

const (
	CosmosNamespace = "cosmos"

	Web3Namespace     = "web3"
	EthNamespace      = "eth"
	PersonalNamespace = "personal"
	NetNamespace      = "net"
	TxPoolNamespace   = "txpool"
	DebugNamespace    = "debug"
	MinerNamespace    = "miner"
)

RPC namespaces and API version

Functions

func GetRPCAPIs

func GetRPCAPIs(ctx *server.Context,
	clientCtx client.Context,
	stream *stream.RPCStream,
	allowUnprotectedTxs bool,
	indexer ethermint.EVMTxIndexer,
	selectedAPIs []string,
) []rpc.API

GetRPCAPIs returns the list of all APIs

func RegisterAPINamespace

func RegisterAPINamespace(ns string, creator APICreator) error

RegisterAPINamespace registers a new API namespace with the API creator. This function fails if the namespace is already registered.

Types

type APICreator

type APICreator = func(
	ctx *server.Context,
	clientCtx client.Context,
	stream *stream.RPCStream,
	allowUnprotectedTxs bool,
	indexer ethermint.EVMTxIndexer,
) []rpc.API

APICreator creates the JSON-RPC API implementations.

type ErrorMessageJSON

type ErrorMessageJSON struct {
	Code    *big.Int `json:"code"`
	Message string   `json:"message"`
}

type ErrorResponseJSON

type ErrorResponseJSON struct {
	Jsonrpc string            `json:"jsonrpc"`
	Error   *ErrorMessageJSON `json:"error"`
	ID      *big.Int          `json:"id"`
}

type SubscriptionNotification

type SubscriptionNotification struct {
	Jsonrpc string              `json:"jsonrpc"`
	Method  string              `json:"method"`
	Params  *SubscriptionResult `json:"params"`
}

type SubscriptionResponseJSON

type SubscriptionResponseJSON struct {
	Jsonrpc string      `json:"jsonrpc"`
	Result  interface{} `json:"result"`
	ID      float64     `json:"id"`
}

type SubscriptionResult

type SubscriptionResult struct {
	Subscription rpc.ID      `json:"subscription"`
	Result       interface{} `json:"result"`
}

type WebsocketsServer

type WebsocketsServer interface {
	Start()
}

func NewWebsocketsServer

func NewWebsocketsServer(clientCtx client.Context, logger log.Logger, stream *stream.RPCStream, cfg *config.Config) WebsocketsServer