More logging for importing libraries to history.

more_logging.patch

diff -r fac578cca758 lib/galaxy/webapps/galaxy/controllers/library_common.py
--- a/lib/galaxy/webapps/galaxy/controllers/library_common.py   Fri Feb 21 22:09:57 2014 -0600
+++ b/lib/galaxy/webapps/galaxy/controllers/library_common.py   Wed Feb 26 08:34:28 2014 -0600
@@ -2001,6 +2001,7 @@
                 status = 'error'
             else:
                 if new_history_name:
+                    log.info("Handling new history.")
                     new_history = trans.app.model.History()
                     new_history.name = new_history_name
                     new_history.user = user
@@ -2010,7 +2011,16 @@
                     target_histories = [ new_history ]
                 elif user:
                     target_histories = [ hist for hist in map( trans.sa_session.query( trans.app.model.History ).get, target_history_ids ) if ( hist is not None and hist.user == user )]
+
+                    def user_str( user ):
+                        props = trans.app.model.User.user_template_environment( user )
+                        return "User<%s>" % ( str( props ) )
+
+                    log.info( "Have user %s" % user_str( user ) )
+                    log.info( "raw_target_histories are %s" % str([ hist for hist in map( trans.sa_session.query( trans.app.model.History ).get, target_history_ids ) ] ) )
+                    log.info( "raw_target_histories owners are %s" % str([ user_str(hist.user) for hist in map( trans.sa_session.query( trans.app.model.History ).get, target_history_ids ) ] ) )
                 else:
+                    log.info( "Have no user." )
                     target_histories = [ current_history ]
                 if len( target_histories ) != len( target_history_ids ):
                     message += "You do not have permission to add datasets to %i requested histories.  " % ( len( target_history_ids ) - len( target_histories ) )