status-go/geth/node/utils.go
Victor Farazdagi 349103de1a major refactoring: node manager, tx queue, accounts, jail
- node: signals and node reset, fixes #152
- tests update (testify is used)
- node manager refactored, race conditions fixed
- node wrapper has been removed, we rely on go-ethereum node now
- tx queue refactored
- jail refactored
- backend and API introduced
2017-05-24 00:29:20 +03:00

25 lines
483 B
Go

package node
import (
"fmt"
"github.com/status-im/status-go/geth/common"
)
// HaltOnPanic recovers from panic, logs issue, sends upward notification, and exits
func HaltOnPanic() {
if r := recover(); r != nil {
err := fmt.Errorf("%v: %v", ErrNodeRunFailure, r)
// send signal up to native app
SendSignal(SignalEnvelope{
Type: EventNodeCrashed,
Event: NodeCrashEvent{
Error: err.Error(),
},
})
common.Fatalf(err) // os.exit(1) is called internally
}
}