server

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/airchains-network/rollup-evm/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/airchains-network/rollup-evm/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/airchains-network/rollup-evm/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/airchains-network/rollup-evm/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/airchains-network/rollup-evm/blob/main/LICENSE

Index

• Constants
• func AddCommands(rootCmd *cobra.Command, opts StartOptions, appExport types.AppExporter, ...)
• func ConnectTmWS(tmRPCAddr, tmEndpoint string, logger tmlog.Logger) *rpcclient.WSClient
• func Listen(addr string, config *config.Config) (net.Listener, error)
• func MountGRPCWebServices(router *mux.Router, grpcWeb *grpcweb.WrappedGrpcServer, grpcResources []string, ...)
• func NewIndexTxCmd() *cobra.Command
• func OpenIndexerDB(rootDir string, backendType dbm.BackendType) (dbm.DB, error)
• func StartCmd(opts StartOptions) *cobra.Command
• func StartJSONRPC(ctx *server.Context, clientCtx client.Context, tmRPCAddr, tmEndpoint string, ...) (*http.Server, chan struct{}, error)
• type DBOpener
• type EVMIndexerService
  • func NewEVMIndexerService(txIdxr ethermint.EVMTxIndexer, client rpcclient.Client) *EVMIndexerService
  • func (eis *EVMIndexerService) OnStart() error
• type StartOptions
  • func NewDefaultStartOptions(appCreator types.AppCreator, defaultNodeHome string) StartOptions

Constants

const (
	ServiceName = "EVMIndexerService"

	NewBlockWaitTimeout = 60 * time.Second
)

Functions

func AddCommands

func AddCommands(
	rootCmd *cobra.Command,
	opts StartOptions,
	appExport types.AppExporter,
	addStartFlags types.ModuleInitFlags,
)

AddCommands adds server commands

func ConnectTmWS

func ConnectTmWS(tmRPCAddr, tmEndpoint string, logger tmlog.Logger) *rpcclient.WSClient

func Listen

func Listen(addr string, config *config.Config) (net.Listener, error)

Listen starts a net.Listener on the tcp network on the given address. If there is a specified MaxOpenConnections in the config, it will also set the limitListener.

func MountGRPCWebServices

func MountGRPCWebServices(
	router *mux.Router,
	grpcWeb *grpcweb.WrappedGrpcServer,
	grpcResources []string,
	logger tmlog.Logger,
)

func NewIndexTxCmd

func NewIndexTxCmd() *cobra.Command

func OpenIndexerDB

func OpenIndexerDB(rootDir string, backendType dbm.BackendType) (dbm.DB, error)

OpenIndexerDB opens the custom eth indexer db, using the same db backend as the main app

func StartCmd

func StartCmd(opts StartOptions) *cobra.Command

StartCmd runs the service passed in, either stand-alone or in-process with Tendermint.

func StartJSONRPC

func StartJSONRPC(ctx *server.Context,
	clientCtx client.Context,
	tmRPCAddr,
	tmEndpoint string,
	config *config.Config,
	indexer ethermint.EVMTxIndexer,
) (*http.Server, chan struct{}, error)

StartJSONRPC starts the JSON-RPC server

Types

type DBOpener

type DBOpener func(opts types.AppOptions, rootDir string, backend dbm.BackendType) (dbm.DB, error)

DBOpener is a function to open `application.db`, potentially with customized options.

type EVMIndexerService

type EVMIndexerService struct {
	service.BaseService
	// contains filtered or unexported fields
}

EVMIndexerService indexes transactions for json-rpc service.

func NewEVMIndexerService

func NewEVMIndexerService(
	txIdxr ethermint.EVMTxIndexer,
	client rpcclient.Client,
) *EVMIndexerService

NewEVMIndexerService returns a new service instance.

func (*EVMIndexerService) OnStart

func (eis *EVMIndexerService) OnStart() error

OnStart implements service.Service by subscribing for new blocks and indexing them by events.

type StartOptions

type StartOptions struct {
	AppCreator      types.AppCreator
	DefaultNodeHome string
	DBOpener        DBOpener
}

StartOptions defines options that can be customized in `StartCmd`

func NewDefaultStartOptions

func NewDefaultStartOptions(appCreator types.AppCreator, defaultNodeHome string) StartOptions

NewDefaultStartOptions use the default db opener provided in tm-db.