Examples with ConnectorIdentity com.facebook.presto.spi.security.ConnectorIdentity used on opensource projects

Example 1 with ConnectorIdentity

use of com.facebook.presto.spi.security.ConnectorIdentity in project presto by prestodb.

the class IcebergResourceFactory method getCatalogCacheKey.

private String getCatalogCacheKey(ConnectorSession session) {
    StringBuilder sb = new StringBuilder();
    ConnectorIdentity identity = session.getIdentity();
    sb.append("User:");
    sb.append(identity.getUser());
    if (identity.getPrincipal().isPresent()) {
        sb.append(",Principle:");
        sb.append(identity.getPrincipal().toString());
    }
    if (identity.getRole().isPresent()) {
        sb.append(",Role:");
        sb.append(identity.getRole());
    }
    if (identity.getExtraCredentials() != null) {
        identity.getExtraCredentials().forEach((key, value) -> {
            sb.append(",");
            sb.append(key);
            sb.append(":");
            sb.append(value);
        });
    }
    return sb.toString();
}

Example 2 with ConnectorIdentity

use of com.facebook.presto.spi.security.ConnectorIdentity in project presto by prestodb.

the class SystemConnectorSessionUtil method toSession.

// this does not preserve any connector properties (for the system connector)
public static Session toSession(ConnectorTransactionHandle transactionHandle, ConnectorSession session) {
    TransactionId transactionId = ((GlobalSystemTransactionHandle) transactionHandle).getTransactionId();
    ConnectorIdentity connectorIdentity = session.getIdentity();
    Identity identity = new Identity(connectorIdentity.getUser(), connectorIdentity.getPrincipal());
    return Session.builder(new SessionPropertyManager(SYSTEM_SESSION_PROPERTIES)).setQueryId(new QueryId(session.getQueryId())).setTransactionId(transactionId).setCatalog("catalog").setSchema("schema").setIdentity(identity).setTimeZoneKey(session.getSqlFunctionProperties().getTimeZoneKey()).setLocale(session.getLocale()).setStartTime(session.getStartTime()).build();
}

Example 3 with ConnectorIdentity

use of com.facebook.presto.spi.security.ConnectorIdentity in project presto by prestodb.

the class ThriftMetastoreUtil method listApplicableTablePrivileges.

public static Stream<HivePrivilegeInfo> listApplicableTablePrivileges(SemiTransactionalHiveMetastore metastore, ConnectorIdentity identity, MetastoreContext metastoreContext, String databaseName, String tableName, String user) {
    PrestoPrincipal userPrincipal = new PrestoPrincipal(USER, user);
    Stream<PrestoPrincipal> principals = Stream.concat(Stream.of(userPrincipal), listApplicableRoles(metastore, identity, userPrincipal, metastoreContext).map(role -> new PrestoPrincipal(ROLE, role)));
    return listTablePrivileges(identity, metastoreContext, metastore, databaseName, tableName, principals);
}