NAME
Pangloss::Segment::GetUser - get user.
SYNOPSIS
$pipe->add_segment( Pangloss::Segment::GetUser->new )DESCRIPTION
This class inherits its interface from Pipeline::Segment.
On dispatch(), if the request has a 'get_user' argument, attempts to get the user specified by 'selected_user' and return the resulting view or error.
AUTHOR
Steve Purkis <spurkis@quiup.com>