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fixes after dirty rebase; canonical hash/header finder function is in this commit now

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This commit is contained in:
Ian Norden
2020-10-20 15:36:51 -05:00
parent 6369835757
commit 20af343efb
30 changed files with 1585 additions and 1034 deletions
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pkg/shared/chain_type.go
-78
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@@ -1,78 +0,0 @@
// VulcanizeDB
// Copyright © 2019 Vulcanize
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// This program 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 Affero General Public License for more details.
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package shared
import (
"errors"
"strings"
)
// ChainType enum for specifying blockchain
type ChainType int
const (
UnknownChain ChainType = iota
Ethereum
Bitcoin
Omni
EthereumClassic
)
func (c ChainType) String() string {
switch c {
case Ethereum:
return "Ethereum"
case Bitcoin:
return "Bitcoin"
case Omni:
return "Omni"
case EthereumClassic:
return "EthereumClassic"
default:
return ""
}
}
func (c ChainType) API() string {
switch c {
case Ethereum:
return "eth"
case Bitcoin:
return "btc"
case Omni:
return "omni"
case EthereumClassic:
return "etc"
default:
return ""
}
}
func NewChainType(name string) (ChainType, error) {
switch strings.ToLower(name) {
case "ethereum", "eth":
return Ethereum, nil
case "bitcoin", "btc", "xbt":
return Bitcoin, nil
case "omni":
return Omni, nil
case "classic", "etc":
return EthereumClassic, nil
default:
return UnknownChain, errors.New("invalid name for chain")
}
}
pkg/shared/env.go
-48
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@@ -1,48 +0,0 @@
// VulcanizeDB
// Copyright © 2019 Vulcanize
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// This program 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 Affero General Public License for more details.
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package shared
import (
"github.com/spf13/viper"
"github.com/vulcanize/ipld-eth-indexer/pkg/node"
)
// Env variables
const (
ETH_NODE_ID = "ETH_NODE_ID"
ETH_CLIENT_NAME = "ETH_CLIENT_NAME"
ETH_GENESIS_BLOCK = "ETH_GENESIS_BLOCK"
ETH_NETWORK_ID = "ETH_NETWORK_ID"
ETH_CHAIN_ID = "ETH_CHAIN_ID"
)
// GetNodeInfo returns the ethereum node info from env variables
func GetNodeInfo() node.Info {
viper.BindEnv("ethereum.nodeID", ETH_NODE_ID)
viper.BindEnv("ethereum.clientName", ETH_CLIENT_NAME)
viper.BindEnv("ethereum.genesisBlock", ETH_GENESIS_BLOCK)
viper.BindEnv("ethereum.networkID", ETH_NETWORK_ID)
viper.BindEnv("ethereum.chainID", ETH_CHAIN_ID)
return node.Info{
ID: viper.GetString("ethereum.nodeID"),
ClientName: viper.GetString("ethereum.clientName"),
GenesisBlock: viper.GetString("ethereum.genesisBlock"),
NetworkID: viper.GetString("ethereum.networkID"),
ChainID: viper.GetUint64("ethereum.chainID"),
}
}