@Override
public byte[] serializeWalletExtension() {
lock.lock();
try {
ClientState.StoredClientPaymentChannels.Builder builder =
ClientState.StoredClientPaymentChannels.newBuilder();
for (StoredClientChannel channel : mapChannels.values()) {
// First a few asserts to make sure things won't break
checkState(
channel.valueToMe.signum() >= 0
&& channel.valueToMe.compareTo(NetworkParameters.MAX_MONEY) < 0);
checkState(
channel.refundFees.signum() >= 0
&& channel.refundFees.compareTo(NetworkParameters.MAX_MONEY) < 0);
checkNotNull(channel.myKey.getPrivKeyBytes());
checkState(channel.refund.getConfidence().getSource() == TransactionConfidence.Source.SELF);
final ClientState.StoredClientPaymentChannel.Builder value =
ClientState.StoredClientPaymentChannel.newBuilder()
.setId(ByteString.copyFrom(channel.id.getBytes()))
.setContractTransaction(ByteString.copyFrom(channel.contract.bitcoinSerialize()))
.setRefundTransaction(ByteString.copyFrom(channel.refund.bitcoinSerialize()))
.setMyKey(ByteString.copyFrom(channel.myKey.getPrivKeyBytes()))
.setValueToMe(channel.valueToMe.longValue())
.setRefundFees(channel.refundFees.longValue());
if (channel.close != null)
value.setCloseTransactionHash(ByteString.copyFrom(channel.close.getHash().getBytes()));
builder.addChannels(value);
}
return builder.build().toByteArray();
} finally {
lock.unlock();
}
}
@Override
public String toString() {
lock.lock();
try {
StringBuilder buf = new StringBuilder("Client payment channel states:\n");
for (StoredClientChannel channel : mapChannels.values())
buf.append(" ").append(channel).append("\n");
return buf.toString();
} finally {
lock.unlock();
}
}
@Override
public List<String> getBoundLogicalRoleNames(
Session session, ITenant tenant, List<String> runtimeRoleNames)
throws NamespaceException, RepositoryException {
if ((tenant == null) || (tenant.getId() == null)) {
return getBoundLogicalRoleNames(session, runtimeRoleNames);
}
if (!TenantUtils.isAccessibleTenant(tenant)) {
return new ArrayList<String>();
}
final List<String> uncachedRuntimeRoleNames = new ArrayList<String>();
final Set<String> cachedBoundLogicalRoleNames = new HashSet<String>();
for (String runtimeRoleName : runtimeRoleNames) {
String roleName = tenantedRoleNameUtils.getPrincipleName(runtimeRoleName);
String roleId = tenantedRoleNameUtils.getPrincipleId(tenant, runtimeRoleName);
Object fromRegionCache =
cacheManager.getFromRegionCache(LOGICAL_ROLE_BINDINGS_REGION, roleId);
if (fromRegionCache != null) {
cachedBoundLogicalRoleNames.addAll((Collection<String>) fromRegionCache);
} else {
uncachedRuntimeRoleNames.add(roleName);
}
}
if (uncachedRuntimeRoleNames.isEmpty()) {
// no need to hit the repo
return new ArrayList<String>(cachedBoundLogicalRoleNames);
}
PentahoJcrConstants pentahoJcrConstants = new PentahoJcrConstants(session);
final String phoNsPrefix =
session.getNamespacePrefix(PentahoJcrConstants.PHO_NS) + ":"; // $NON-NLS-1$
final String onlyPentahoPattern = phoNsPrefix + "*"; // $NON-NLS-1$
HashMultimap<String, String> boundLogicalRoleNames = HashMultimap.create();
Node runtimeRolesFolderNode = getRuntimeRolesFolderNode(session, tenant);
NodeIterator runtimeRoleNodes = runtimeRolesFolderNode.getNodes(onlyPentahoPattern);
if (!runtimeRoleNodes.hasNext()) {
// no bindings setup yet; fall back on bootstrap bindings
for (String runtimeRoleName : uncachedRuntimeRoleNames) {
String roleId = tenantedRoleNameUtils.getPrincipleId(tenant, runtimeRoleName);
if (bootstrapRoleBindings.containsKey(runtimeRoleName)) {
boundLogicalRoleNames.putAll(roleId, bootstrapRoleBindings.get(runtimeRoleName));
}
}
} else {
for (String runtimeRoleName : uncachedRuntimeRoleNames) {
if (NodeHelper.hasNode(runtimeRolesFolderNode, phoNsPrefix, runtimeRoleName)) {
Node runtimeRoleFolderNode =
NodeHelper.getNode(runtimeRolesFolderNode, phoNsPrefix, runtimeRoleName);
if (runtimeRoleFolderNode.hasProperty(pentahoJcrConstants.getPHO_BOUNDROLES())) {
Value[] values =
runtimeRoleFolderNode
.getProperty(pentahoJcrConstants.getPHO_BOUNDROLES())
.getValues();
String roleId = tenantedRoleNameUtils.getPrincipleId(tenant, runtimeRoleName);
for (Value value : values) {
boundLogicalRoleNames.put(roleId, value.getString());
}
}
}
}
}
// now add in immutable bound logical role names
for (String runtimeRoleName : uncachedRuntimeRoleNames) {
if (immutableRoleBindings.containsKey(runtimeRoleName)) {
String roleId = tenantedRoleNameUtils.getPrincipleId(tenant, runtimeRoleName);
boundLogicalRoleNames.putAll(roleId, immutableRoleBindingNames.get(runtimeRoleName));
}
}
// update cache
Map<String, Collection<String>> stringCollectionMap = boundLogicalRoleNames.asMap();
for (Entry<String, Collection<String>> stringCollectionEntry : stringCollectionMap.entrySet()) {
cacheManager.putInRegionCache(
LOGICAL_ROLE_BINDINGS_REGION,
stringCollectionEntry.getKey(),
stringCollectionEntry.getValue());
}
// now add in those runtime roles that have no bindings to the cache
for (String runtimeRoleName : uncachedRuntimeRoleNames) {
String roleId = tenantedRoleNameUtils.getPrincipleId(tenant, runtimeRoleName);
if (cacheManager.getFromRegionCache(LOGICAL_ROLE_BINDINGS_REGION, roleId) == null) {
cacheManager.putInRegionCache(
LOGICAL_ROLE_BINDINGS_REGION, roleId, Collections.emptyList());
}
}
// combine cached findings plus ones from repo
Set<String> res = new HashSet<String>();
res.addAll(cachedBoundLogicalRoleNames);
res.addAll(boundLogicalRoleNames.values());
return new ArrayList<String>(res);
}