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cmd, eth: added light client and light server modes

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This commit is contained in:
zsfelfoldi
2016-01-13 19:35:48 +01:00
committed by Felix Lange
parent 9f8d192991
commit 7db7109a5b
17 changed files with 298 additions and 94 deletions
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16
contracts/release/release.go
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@ -27,6 +27,8 @@ import (
"github.com/ethereum/go-ethereum/accounts/abi/bind"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/eth"
"github.com/ethereum/go-ethereum/internal/ethapi"
"github.com/ethereum/go-ethereum/les"
"github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/logger/glog"
"github.com/ethereum/go-ethereum/node"
@ -60,12 +62,20 @@ type ReleaseService struct {
// releases and notify the user of such.
func NewReleaseService(ctx *node.ServiceContext, config Config) (node.Service, error) {
// Retrieve the Ethereum service dependency to access the blockchain
var apiBackend ethapi.Backend
var ethereum *eth.Ethereum
if err := ctx.Service(&ethereum); err != nil {
return nil, err
if err := ctx.Service(&ethereum); err == nil {
apiBackend = ethereum.ApiBackend
} else {
var ethereum *les.LightEthereum
if err := ctx.Service(&ethereum); err == nil {
apiBackend = ethereum.ApiBackend
} else {
return nil, err
}
}
// Construct the release service
contract, err := NewReleaseOracle(config.Oracle, eth.NewContractBackend(ethereum))
contract, err := NewReleaseOracle(config.Oracle, eth.NewContractBackend(apiBackend))
if err != nil {
return nil, err
}