Examples with ZKAccessControl com.twitter.distributedlog.acl.ZKAccessControl used on opensource projects

Example 1 with ZKAccessControl

use of com.twitter.distributedlog.acl.ZKAccessControl in project distributedlog by twitter.

the class TestDistributedLogServer method testRequestDenied.

@Test(timeout = 60000)
public void testRequestDenied() throws Exception {
    String name = "request-denied";
    dlClient.routingService.addHost(name, dlServer.getAddress());
    AccessControlEntry ace = new AccessControlEntry();
    ace.setDenyWrite(true);
    ZooKeeperClient zkc = TestZooKeeperClientBuilder.newBuilder().uri(getUri()).connectionTimeoutMs(60000).sessionTimeoutMs(60000).build();
    DistributedLogNamespace dlNamespace = dlServer.dlServer.getLeft().getDistributedLogNamespace();
    BKDLConfig bkdlConfig = BKDLConfig.resolveDLConfig(zkc, getUri());
    String zkPath = getUri().getPath() + "/" + bkdlConfig.getACLRootPath() + "/" + name;
    ZKAccessControl accessControl = new ZKAccessControl(ace, zkPath);
    accessControl.create(zkc);
    AccessControlManager acm = dlNamespace.createAccessControlManager();
    while (acm.allowWrite(name)) {
        Thread.sleep(100);
    }
    try {
        Await.result(dlClient.dlClient.write(name, ByteBuffer.wrap("1".getBytes(UTF_8))));
        fail("Should fail with request denied exception");
    } catch (DLException dle) {
        assertEquals(StatusCode.REQUEST_DENIED, dle.getCode());
    }
}