tree ce47e533e9607eb19a06bcf304874eb718ae1fff
parent 959947155fc1b080fb8da866b5d1987d7ee93c5a
author Owen Li <owen.a.li@ericsson.com> 1507026507 -0400
committer Hector Oswaldo Caballero <hector.caballero@ericsson.com> 1507109013 -0400

Fix invalid operator invalidating web session

So far, enforcing authentication for query operators which require it
was done by matching an error message. Problem with this approach is,
if the query operator is invalid (as, for example, "has:starss") this
invalidates the web session for the logged in user.

Create a new exception QueryRequiresAuthException to explicitly handle
the case where an operator requires authentication and throw this when
needed instead of the generic QueryParseException.

Bug: issue 6657
Change-Id: I93096ec3b0918f8238cf2eeef96cf2cf42410e72