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Arbitrator republish signedWitnesses on startup #3448

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merged 2 commits into from
Oct 24, 2019
+28 −3
Merged

Arbitrator republish signedWitnesses on startup #3448

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8feba41
Arbitrator republish signedWitnesses on startup
sqrrm Oct 23, 2019
e1ecf95
Keep republish internal to SignedWitnessService
sqrrm Oct 23, 2019
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27 changes: 26 additions & 1 deletion core/src/main/java/bisq/core/account/sign/SignedWitnessService.java
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Original file line number Diff line number Diff line change
Expand Up @@ -20,10 +20,12 @@
import bisq.core.account.witness.AccountAgeWitness;
import bisq.core.support.dispute.arbitration.arbitrator.ArbitratorManager;

import bisq.network.p2p.BootstrapListener;
import bisq.network.p2p.P2PService;
import bisq.network.p2p.storage.P2PDataStorage;
import bisq.network.p2p.storage.persistence.AppendOnlyDataStoreService;

import bisq.common.UserThread;
import bisq.common.crypto.CryptoException;
import bisq.common.crypto.KeyRing;
import bisq.common.crypto.Sig;
Expand Down Expand Up @@ -52,6 +54,7 @@
import java.util.Stack;
import java.util.stream.Collectors;

import lombok.Setter;
import lombok.extern.slf4j.Slf4j;

@Slf4j
Expand All @@ -64,7 +67,8 @@ public class SignedWitnessService {
private final ArbitratorManager arbitratorManager;

private final Map<P2PDataStorage.ByteArray, SignedWitness> signedWitnessMap = new HashMap<>();

@Setter
private boolean republishOnStartup = false;

///////////////////////////////////////////////////////////////////////////////////////////
// Constructor
Expand All @@ -80,6 +84,7 @@ public SignedWitnessService(KeyRing keyRing,
this.p2PService = p2PService;
this.arbitratorManager = arbitratorManager;


// We need to add that early (before onAllServicesInitialized) as it will be used at startup.
appendOnlyDataStoreService.addService(signedWitnessStorageService);
}
Expand All @@ -100,8 +105,24 @@ public void onAllServicesInitialized() {
if (e instanceof SignedWitness)
addToMap((SignedWitness) e);
});

if (p2PService.isBootstrapped()) {
onBootstrapComplete();
} else {
p2PService.addP2PServiceListener(new BootstrapListener() {
@Override
public void onUpdatedDataReceived() {
onBootstrapComplete();
}
});
}
}

private void onBootstrapComplete() {
if (republishOnStartup) {
UserThread.runAfter(this::doRepublishAllSignedWitnesses, 60);
}
}

///////////////////////////////////////////////////////////////////////////////////////////
// API
Expand Down Expand Up @@ -344,4 +365,8 @@ private void publishSignedWitness(SignedWitness signedWitness) {
p2PService.addPersistableNetworkPayload(signedWitness, false);
}
}

private void doRepublishAllSignedWitnesses() {
signedWitnessMap.forEach((e, signedWitness) -> p2PService.addPersistableNetworkPayload(signedWitness, true));
}
}
3 changes: 3 additions & 0 deletions core/src/main/java/bisq/core/app/BisqSetup.java
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Original file line number Diff line number Diff line change
Expand Up @@ -692,6 +692,9 @@ private void initDomainServices() {

accountAgeWitnessService.onAllServicesInitialized();
signedWitnessService.onAllServicesInitialized();
if (user.getRegisteredArbitrator() != null) {
signedWitnessService.setRepublishOnStartup(true);
}

priceFeedService.setCurrencyCodeOnInit();

Expand Down