Examples with MPrivilege org.apache.sqoop.model.MPrivilege used on opensource projects

Example 1 with MPrivilege

use of org.apache.sqoop.model.MPrivilege in project ranger by apache.

the class RangerSqoopAccessRequest method checkPrivileges.

@Override
public void checkPrivileges(MPrincipal principal, List<MPrivilege> privileges) throws SqoopException {
    if (LOG.isDebugEnabled()) {
        LOG.debug("==> RangerSqoopAuthorizer.checkPrivileges( principal=" + principal + ", privileges=" + privileges + ")");
    }
    if (CollectionUtils.isEmpty(privileges)) {
        if (LOG.isDebugEnabled()) {
            LOG.debug("<== RangerSqoopAuthorizer.checkPrivileges() return because privileges is empty.");
        }
        return;
    }
    RangerSqoopPlugin plugin = sqoopPlugin;
    String clusterName = sqoopPlugin.getClusterName();
    if (plugin != null) {
        for (MPrivilege privilege : privileges) {
            RangerSqoopAccessRequest request = new RangerSqoopAccessRequest(principal, privilege, clusterName, clientIPAddress);
            RangerAccessResult result = plugin.isAccessAllowed(request);
            if (result != null && !result.getIsAllowed()) {
                throw new SqoopException(SecurityError.AUTH_0014, "principal=" + principal + " does not have privileges for : " + privilege);
            }
        }
    }
    if (LOG.isDebugEnabled()) {
        LOG.debug("<== RangerSqoopAuthorizer.checkPrivileges() success without exception.");
    }
}