package com.netflix.astyanax.cql.test.utils;
import static com.netflix.astyanax.cql.test.utils.ClusterConfiguration.TEST_CLUSTER_NAME;
import static com.netflix.astyanax.cql.test.utils.ClusterConfiguration.TEST_KEYSPACE_NAME;
import static com.netflix.astyanax.cql.test.utils.ClusterConfiguration.TheDriver;
import java.util.Collections;
import java.util.List;
import java.util.concurrent.atomic.AtomicReference;
import org.apache.log4j.PropertyConfigurator;
import com.datastax.driver.core.Configuration;
import com.datastax.driver.core.MetricsOptions;
import com.datastax.driver.core.PoolingOptions;
import com.datastax.driver.core.ProtocolOptions;
import com.datastax.driver.core.QueryOptions;
import com.datastax.driver.core.SocketOptions;
import com.datastax.driver.core.policies.Policies;
import com.google.common.base.Supplier;
import com.netflix.astyanax.AstyanaxContext;
import com.netflix.astyanax.Cluster;
import com.netflix.astyanax.Keyspace;
import com.netflix.astyanax.connectionpool.Host;
import com.netflix.astyanax.connectionpool.NodeDiscoveryType;
import com.netflix.astyanax.connectionpool.impl.ConnectionPoolConfigurationImpl;
import com.netflix.astyanax.connectionpool.impl.ConnectionPoolType;
import com.netflix.astyanax.connectionpool.impl.CountingConnectionPoolMonitor;
import com.netflix.astyanax.cql.CqlFamilyFactory;
import com.netflix.astyanax.cql.JavaDriverConnectionPoolConfigurationImpl;
import com.netflix.astyanax.cql.test.utils.ClusterConfiguration.Driver;
import com.netflix.astyanax.impl.AstyanaxConfigurationImpl;
import com.netflix.astyanax.thrift.ThriftFamilyFactory;
public class AstyanaxContextFactory {
private static final AtomicReference<Keyspace> keyspaceReference = new AtomicReference<Keyspace>(null);
static {
PropertyConfigurator.configure("./src/main/resources/test-log4j.properties");
AstyanaxContext<Keyspace> context = AstyanaxContextFactory.getKeyspace();
context.start();
keyspaceReference.set(context.getClient());
}
public static AstyanaxContext<Cluster> getCluster() {
return getCluster(TEST_CLUSTER_NAME, TheDriver);
}
public static AstyanaxContext<Cluster> getCluster(String clusterName, Driver driver) {
if (driver == Driver.JAVA_DRIVER) {
return clusterWithJavaDriver(clusterName);
} else {
return clusterWithThriftDriver(clusterName);
}
}
private static AstyanaxContext<Cluster> clusterWithJavaDriver(String clusterName) {
final String SEEDS = "localhost";
Supplier<List<Host>> HostSupplier = new Supplier<List<Host>>() {
@Override
public List<Host> get() {
Host host = new Host(SEEDS, -1);
return Collections.singletonList(host);
}
};
AstyanaxContext<Cluster> context = new AstyanaxContext.Builder()
.forCluster(clusterName)
.withAstyanaxConfiguration(
new AstyanaxConfigurationImpl()
.setDiscoveryType(NodeDiscoveryType.RING_DESCRIBE)
.setDiscoveryDelayInSeconds(60000))
.withConnectionPoolConfiguration(
new ConnectionPoolConfigurationImpl(TEST_CLUSTER_NAME
+ "_" + TEST_KEYSPACE_NAME)
.setSocketTimeout(30000)
.setMaxTimeoutWhenExhausted(2000)
.setMaxConnsPerHost(20)
.setInitConnsPerHost(10)
.setSeeds(SEEDS)
.setPort(9042)
)
.withHostSupplier(HostSupplier)
.withConnectionPoolMonitor(new CountingConnectionPoolMonitor())
.buildCluster(CqlFamilyFactory.getInstance());
return context;
}
private static AstyanaxContext<Cluster> clusterWithThriftDriver(String clusterName) {
final String SEEDS = "localhost";
Supplier<List<Host>> HostSupplier = new Supplier<List<Host>>() {
@Override
public List<Host> get() {
Host host = new Host(SEEDS, -1);
return Collections.singletonList(host);
}
};
AstyanaxContext<Cluster> context = new AstyanaxContext.Builder()
.forCluster(clusterName)
.withAstyanaxConfiguration(
new AstyanaxConfigurationImpl()
.setDiscoveryType(NodeDiscoveryType.DISCOVERY_SERVICE)
.setConnectionPoolType(ConnectionPoolType.ROUND_ROBIN)
.setDiscoveryDelayInSeconds(60000))
.withConnectionPoolConfiguration(
new ConnectionPoolConfigurationImpl(TEST_CLUSTER_NAME
+ "_" + TEST_KEYSPACE_NAME)
.setSocketTimeout(30000)
.setMaxTimeoutWhenExhausted(2000)
.setMaxConnsPerHost(20)
.setInitConnsPerHost(10)
.setSeeds(SEEDS)
.setPort(9160)
)
.withHostSupplier(HostSupplier)
.withConnectionPoolMonitor(new CountingConnectionPoolMonitor())
.buildCluster(ThriftFamilyFactory.getInstance());
return context;
}
public static AstyanaxContext<Keyspace> getKeyspace() {
return getKeyspace(TEST_KEYSPACE_NAME, TheDriver);
}
public static AstyanaxContext<Keyspace> getKeyspace(String keyspaceName) {
return getKeyspace(keyspaceName, TheDriver);
}
public static AstyanaxContext<Keyspace> getKeyspace(String keyspaceName, Driver driver) {
if (driver == Driver.THRIFT) {
return keyspaceWithThriftDriver(keyspaceName);
} else {
return keyspaceWithJavaDriver(keyspaceName);
}
}
private static AstyanaxContext<Keyspace> keyspaceWithJavaDriver(String keyspaceName) {
final String SEEDS = "localhost";
Supplier<List<Host>> HostSupplier = new Supplier<List<Host>>() {
@Override
public List<Host> get() {
Host host = new Host(SEEDS, -1);
return Collections.singletonList(host);
}
};
ProtocolOptions protocolOptions = new ProtocolOptions(9042);
Configuration jdConfig = new Configuration(new Policies(),
protocolOptions,
new PoolingOptions(),
new SocketOptions(),
new MetricsOptions(),
new QueryOptions());
AstyanaxContext<Keyspace> context = new AstyanaxContext.Builder()
.forKeyspace(keyspaceName)
.withHostSupplier(HostSupplier)
.withAstyanaxConfiguration(new AstyanaxConfigurationImpl())
.withConnectionPoolConfiguration(new JavaDriverConnectionPoolConfigurationImpl(jdConfig))
.buildKeyspace(CqlFamilyFactory.getInstance());
return context;
}
private static AstyanaxContext<Keyspace> keyspaceWithThriftDriver(String keyspaceName) {
final String SEEDS = "localhost";
Supplier<List<Host>> HostSupplier = new Supplier<List<Host>>() {
@Override
public List<Host> get() {
Host host = new Host(SEEDS, 9160);
return Collections.singletonList(host);
}
};
AstyanaxContext<Keyspace> context = new AstyanaxContext.Builder()
.forCluster(TEST_CLUSTER_NAME)
.forKeyspace(keyspaceName)
.withAstyanaxConfiguration(
new AstyanaxConfigurationImpl()
.setDiscoveryType(NodeDiscoveryType.DISCOVERY_SERVICE)
.setConnectionPoolType(ConnectionPoolType.ROUND_ROBIN)
.setDiscoveryDelayInSeconds(60000)
.setTargetCassandraVersion("1.2")
)
.withConnectionPoolConfiguration(
new ConnectionPoolConfigurationImpl(TEST_CLUSTER_NAME
+ "_" + TEST_KEYSPACE_NAME)
.setSocketTimeout(30000)
.setMaxTimeoutWhenExhausted(2000)
.setMaxConnsPerHost(20)
.setInitConnsPerHost(10)
.setSeeds(SEEDS)
.setPort(9160)
)
.withHostSupplier(HostSupplier)
.withConnectionPoolMonitor(new CountingConnectionPoolMonitor())
.buildKeyspace(ThriftFamilyFactory.getInstance());
return context;
}
public static Keyspace getCachedKeyspace() {
return keyspaceReference.get();
}
}