コード例 #1
0
ファイル: hg.py プロジェクト: Pelonza/Learn2Mine-Main
 def handle_request( self, trans, **kwd ):
     # The os command that results in this method being called will look something like:
     # hg clone http://[email protected]:9009/repos/test/convert_characters1
     hg_version = mercurial.__version__.version
     cmd = kwd.get( 'cmd', None )
     hgweb_config = trans.app.hgweb_config_manager.hgweb_config
     def make_web_app():
         hgwebapp = hgwebdir( hgweb_config )
         return hgwebapp
     wsgi_app = wsgiapplication( make_web_app )
     if hg_version >= '2.2.3' and cmd == 'pushkey':
         # When doing an "hg push" from the command line, the following commands, in order, will be retrieved from environ, depending
         # upon the mercurial version being used.  In mercurial version 2.2.3, section 15.2. Command changes includes a new feature:
         # pushkey: add hooks for pushkey/listkeys (see http://mercurial.selenic.com/wiki/WhatsNew#Mercurial_2.2.3_.282012-07-01.29).
         # We require version 2.2.3 since the pushkey hook was added in that version.
         # If mercurial version >= '2.2.3': capabilities -> batch -> branchmap -> unbundle -> listkeys -> pushkey
         path_info = kwd.get( 'path_info', None )
         if path_info:
             owner, name = path_info.split( '/' )
             repository = get_repository_by_name_and_owner( trans.app, name, owner )
             if repository:
                 if hg_version >= '2.2.3':
                     # Update the repository on disk to the tip revision, because the web upload form uses the on-disk working
                     # directory. If the repository is not updated on disk, pushing from the command line and then uploading 
                     # via the web interface will result in a new head being created.
                     repo = hg.repository( ui.ui(), repository.repo_path( trans.app ) )
                     update_repository( repo, ctx_rev=None )
                     # Set metadata using the repository files on disk.
                     error_message, status = set_repository_metadata( trans, repository )
                     if status == 'ok' and error_message:
                         log.debug( "Successfully reset metadata on repository %s owned by %s, but encountered problem: %s" % \
                                    ( str( repository.name ), str( repository.user.username ), error_message ) )
                     elif status != 'ok' and error_message:
                         log.debug( "Error resetting metadata on repository %s owned by %s: %s" % \
                                    ( str( repository.name ), str( repository.user.username ), error_message ) )
     return wsgi_app
コード例 #2
0
ファイル: upload.py プロジェクト: Pelonza/Learn2Mine-Main
             if full_path.endswith( 'tool_data_table_conf.xml.sample' ):
                 # Handle the special case where a tool_data_table_conf.xml.sample file is being uploaded by parsing the file and adding new entries
                 # to the in-memory trans.app.tool_data_tables dictionary.
                 error, error_message = tool_util.handle_sample_tool_data_table_conf_file( trans.app, full_path )
                 if error:
                     message = '%s<br/>%s' % ( message, error_message )
             # See if the content of the change set was valid.
             admin_only = len( repository.downloadable_revisions ) != 1
             suc.handle_email_alerts( trans,
                                      repository,
                                      content_alert_str=content_alert_str,
                                      new_repo_alert=new_repo_alert,
                                      admin_only=admin_only )
 if ok:
     # Update the repository files for browsing.
     suc.update_repository( repo )
     # Get the new repository tip.
     if tip == repository.tip( trans.app ):
         message = 'No changes to repository.  '
         status = 'warning'
     else:
         if ( isgzip or isbz2 ) and uncompress_file:
             uncompress_str = ' uncompressed and '
         else:
             uncompress_str = ' '
         if uploaded_directory:
             source_type = "repository"
             source = url
         else:
             source_type = "file"
             source = uploaded_file_filename
コード例 #3
0
ファイル: upload.py プロジェクト: knowingchaos/galaxy-central
 def upload( self, trans, **kwd ):
     message = kwd.get( 'message', ''  )
     status = kwd.get( 'status', 'done' )
     commit_message = kwd.get( 'commit_message', 'Uploaded'  )
     category_ids = util.listify( kwd.get( 'category_id', '' ) )
     categories = suc.get_categories( trans )
     repository_id = kwd.get( 'repository_id', '' )
     repository = suc.get_repository_in_tool_shed( trans, repository_id )
     repo_dir = repository.repo_path( trans.app )
     repo = hg.repository( suc.get_configured_ui(), repo_dir )
     uncompress_file = util.string_as_bool( kwd.get( 'uncompress_file', 'true' ) )
     remove_repo_files_not_in_tar = util.string_as_bool( kwd.get( 'remove_repo_files_not_in_tar', 'true' ) )
     uploaded_file = None
     upload_point = commit_util.get_upload_point( repository, **kwd )
     tip = repository.tip( trans.app )
     file_data = kwd.get( 'file_data', '' )
     url = kwd.get( 'url', '' )
     # Part of the upload process is sending email notification to those that have registered to
     # receive them.  One scenario occurs when the first change set is produced for the repository.
     # See the suc.handle_email_alerts() method for the definition of the scenarios.
     new_repo_alert = repository.is_new( trans.app )
     uploaded_directory = None
     if kwd.get( 'upload_button', False ):
         if file_data == '' and url == '':
             message = 'No files were entered on the upload form.'
             status = 'error'
             uploaded_file = None
         elif url and url.startswith( 'hg' ):
             # Use mercurial clone to fetch repository, contents will then be copied over.
             uploaded_directory = tempfile.mkdtemp()
             repo_url = 'http%s' % url[ len( 'hg' ): ]
             repo_url = repo_url.encode( 'ascii', 'replace' )
             commands.clone( suc.get_configured_ui(), repo_url, uploaded_directory )
         elif url:
             valid_url = True
             try:
                 stream = urllib.urlopen( url )
             except Exception, e:
                 valid_url = False
                 message = 'Error uploading file via http: %s' % str( e )
                 status = 'error'
                 uploaded_file = None
             if valid_url:
                 fd, uploaded_file_name = tempfile.mkstemp()
                 uploaded_file = open( uploaded_file_name, 'wb' )
                 while 1:
                     chunk = stream.read( util.CHUNK_SIZE )
                     if not chunk:
                         break
                     uploaded_file.write( chunk )
                 uploaded_file.flush()
                 uploaded_file_filename = url.split( '/' )[ -1 ]
                 isempty = os.path.getsize( os.path.abspath( uploaded_file_name ) ) == 0
         elif file_data not in ( '', None ):
             uploaded_file = file_data.file
             uploaded_file_name = uploaded_file.name
             uploaded_file_filename = os.path.split( file_data.filename )[ -1 ]
             isempty = os.path.getsize( os.path.abspath( uploaded_file_name ) ) == 0
         if uploaded_file or uploaded_directory:
             ok = True
             isgzip = False
             isbz2 = False
             if uploaded_file:
                 if uncompress_file:
                     isgzip = checkers.is_gzip( uploaded_file_name )
                     if not isgzip:
                         isbz2 = checkers.is_bz2( uploaded_file_name )
                 if isempty:
                     tar = None
                     istar = False
                 else:
                     # Determine what we have - a single file or an archive
                     try:
                         if ( isgzip or isbz2 ) and uncompress_file:
                             # Open for reading with transparent compression.
                             tar = tarfile.open( uploaded_file_name, 'r:*' )
                         else:
                             tar = tarfile.open( uploaded_file_name )
                         istar = True
                     except tarfile.ReadError, e:
                         tar = None
                         istar = False
             else:
                 # Uploaded directory
                 istar = False
             if istar:
                 ok, message, files_to_remove, content_alert_str, undesirable_dirs_removed, undesirable_files_removed = \
                     self.upload_tar( trans, repository, tar, uploaded_file, upload_point, remove_repo_files_not_in_tar, commit_message, new_repo_alert )
             elif uploaded_directory:
                 ok, message, files_to_remove, content_alert_str, undesirable_dirs_removed, undesirable_files_removed = \
                     self.upload_directory( trans, repository, uploaded_directory, upload_point, remove_repo_files_not_in_tar, commit_message, new_repo_alert )
             else:
                 if ( isgzip or isbz2 ) and uncompress_file:
                     uploaded_file_filename = commit_util.uncompress( repository, uploaded_file_name, uploaded_file_filename, isgzip=isgzip, isbz2=isbz2 )
                 if repository.type == rt_util.TOOL_DEPENDENCY_DEFINITION and uploaded_file_filename != suc.TOOL_DEPENDENCY_DEFINITION_FILENAME:
                     ok = False
                     message = 'Repositories of type <b>Tool dependency definition</b> can only contain a single file named <b>tool_dependencies.xml</b>.'
                 if ok:
                     if upload_point is not None:
                         full_path = os.path.abspath( os.path.join( repo_dir, upload_point, uploaded_file_filename ) )
                     else:
                         full_path = os.path.abspath( os.path.join( repo_dir, uploaded_file_filename ) )
                     # Move some version of the uploaded file to the load_point within the repository hierarchy.
                     if uploaded_file_filename in [ suc.REPOSITORY_DEPENDENCY_DEFINITION_FILENAME ]:
                         # Inspect the contents of the file to see if changeset_revision values are missing and if so, set them appropriately.
                         altered, root_elem, error_message = commit_util.handle_repository_dependencies_definition( trans,
                                                                                                                    uploaded_file_name,
                                                                                                                    unpopulate=False )
                         if error_message:
                             ok = False
                             message = error_message
                             status = 'error'
                         elif altered:
                             tmp_filename = xml_util.create_and_write_tmp_file( root_elem )
                             shutil.move( tmp_filename, full_path )
                         else:
                             shutil.move( uploaded_file_name, full_path )
                     elif uploaded_file_filename in [ suc.TOOL_DEPENDENCY_DEFINITION_FILENAME ]:
                         # Inspect the contents of the file to see if it defines a complex repository dependency definition whose changeset_revision values
                         # are missing and if so, set them appropriately.
                         altered, root_elem, error_message = commit_util.handle_tool_dependencies_definition( trans, uploaded_file_name )
                         if error_message:
                             ok = False
                             message = error_message
                             status = 'error'
                         if ok:
                             if altered:
                                 tmp_filename = xml_util.create_and_write_tmp_file( root_elem )
                                 shutil.move( tmp_filename, full_path )
                             else:
                                 shutil.move( uploaded_file_name, full_path )
                     else:
                         shutil.move( uploaded_file_name, full_path )
                     if ok:
                         # See if any admin users have chosen to receive email alerts when a repository is updated.  If so, check every uploaded file to ensure
                         # content is appropriate.
                         check_contents = commit_util.check_file_contents_for_email_alerts( trans )
                         if check_contents and os.path.isfile( full_path ):
                             content_alert_str = commit_util.check_file_content_for_html_and_images( full_path )
                         else:
                             content_alert_str = ''
                         commands.add( repo.ui, repo, full_path )
                         # Convert from unicode to prevent "TypeError: array item must be char"
                         full_path = full_path.encode( 'ascii', 'replace' )
                         commands.commit( repo.ui, repo, full_path, user=trans.user.username, message=commit_message )
                         if full_path.endswith( 'tool_data_table_conf.xml.sample' ):
                             # Handle the special case where a tool_data_table_conf.xml.sample file is being uploaded by parsing the file and adding new entries
                             # to the in-memory trans.app.tool_data_tables dictionary.
                             error, error_message = tool_util.handle_sample_tool_data_table_conf_file( trans.app, full_path )
                             if error:
                                 message = '%s<br/>%s' % ( message, error_message )
                         # See if the content of the change set was valid.
                         admin_only = len( repository.downloadable_revisions ) != 1
                         suc.handle_email_alerts( trans,
                                                  repository,
                                                  content_alert_str=content_alert_str,
                                                  new_repo_alert=new_repo_alert,
                                                  admin_only=admin_only )
             if ok:
                 # Update the repository files for browsing.
                 suc.update_repository( repo )
                 # Get the new repository tip.
                 if tip == repository.tip( trans.app ):
                     message = 'No changes to repository.  '
                     status = 'warning'
                 else:
                     if ( isgzip or isbz2 ) and uncompress_file:
                         uncompress_str = ' uncompressed and '
                     else:
                         uncompress_str = ' '
                     if uploaded_directory:
                         source_type = "repository"
                         source = url
                     else:
                         source_type = "file"
                         source = uploaded_file_filename
                     message = "The %s <b>%s</b> has been successfully%suploaded to the repository.  " % ( source_type, source, uncompress_str )
                     if istar and ( undesirable_dirs_removed or undesirable_files_removed ):
                         items_removed = undesirable_dirs_removed + undesirable_files_removed
                         message += "  %d undesirable items (.hg .svn .git directories, .DS_Store, hgrc files, etc) were removed from the archive.  " % items_removed
                     if istar and remove_repo_files_not_in_tar and files_to_remove:
                         if upload_point is not None:
                             message += "  %d files were removed from the repository relative to the selected upload point '%s'.  " % ( len( files_to_remove ), upload_point )
                         else:
                             message += "  %d files were removed from the repository root.  " % len( files_to_remove )
                     kwd[ 'message' ] = message
                     metadata_util.set_repository_metadata_due_to_new_tip( trans, repository, content_alert_str=content_alert_str, **kwd )
                 if repository.metadata_revisions:
                     # A repository's metadata revisions are order descending by update_time, so the zeroth revision will be the tip just after an upload.
                     metadata_dict = repository.metadata_revisions[0].metadata
                 else:
                     metadata_dict = {}
                 if str( repository.type ) != rt_util.TOOL_DEPENDENCY_DEFINITION:
                     change_repository_type_message = tool_dependency_util.generate_message_for_repository_type_change( trans, repository )
                     if change_repository_type_message:
                         message += change_repository_type_message
                         status = 'warning'
                     else:
                         # Provide a warning message if a tool_dependencies.xml file is provided, but tool dependencies weren't loaded due to a requirement tag mismatch
                         # or some other problem.  Tool dependency definitions can define orphan tool dependencies (no relationship to any tools contained in the repository),
                         # so warning messages are important because orphans are always valid.  The repository owner must be warned in case they did not intend to define an
                         # orphan dependency, but simply provided incorrect information (tool shed, name owner, changeset_revision) for the definition.
                         orphan_message = tool_dependency_util.generate_message_for_orphan_tool_dependencies( trans, repository, metadata_dict )
                         if orphan_message:
                             message += orphan_message
                             status = 'warning'
                 # Handle messaging for invalid tool dependencies.
                 invalid_tool_dependencies_message = tool_dependency_util.generate_message_for_invalid_tool_dependencies( metadata_dict )
                 if invalid_tool_dependencies_message:
                     message += invalid_tool_dependencies_message
                     status = 'error'
                 # Handle messaging for invalid repository dependencies.
                 invalid_repository_dependencies_message = repository_dependency_util.generate_message_for_invalid_repository_dependencies( metadata_dict )
                 if invalid_repository_dependencies_message:
                     message += invalid_repository_dependencies_message
                     status = 'error'
                 # Reset the tool_data_tables by loading the empty tool_data_table_conf.xml file.
                 tool_util.reset_tool_data_tables( trans.app )
                 if uploaded_directory:
                     suc.remove_dir( uploaded_directory )
                 trans.response.send_redirect( web.url_for( controller='repository',
                                                            action='browse_repository',
                                                            id=repository_id,
                                                            commit_message='Deleted selected files',
                                                            message=message,
                                                            status=status ) )
             else:
                 if uploaded_directory:
                     suc.remove_dir( uploaded_directory )
                 status = 'error'
             # Reset the tool_data_tables by loading the empty tool_data_table_conf.xml file.
             tool_util.reset_tool_data_tables( trans.app )
コード例 #4
0
 def upload(self, trans, **kwd):
     message = kwd.get('message', '')
     status = kwd.get('status', 'done')
     commit_message = kwd.get('commit_message', 'Uploaded')
     category_ids = util.listify(kwd.get('category_id', ''))
     categories = suc.get_categories(trans)
     repository_id = kwd.get('repository_id', '')
     repository = suc.get_repository_in_tool_shed(trans, repository_id)
     repo_dir = repository.repo_path(trans.app)
     repo = hg.repository(suc.get_configured_ui(), repo_dir)
     uncompress_file = util.string_as_bool(
         kwd.get('uncompress_file', 'true'))
     remove_repo_files_not_in_tar = util.string_as_bool(
         kwd.get('remove_repo_files_not_in_tar', 'true'))
     uploaded_file = None
     upload_point = commit_util.get_upload_point(repository, **kwd)
     tip = repository.tip(trans.app)
     file_data = kwd.get('file_data', '')
     url = kwd.get('url', '')
     # Part of the upload process is sending email notification to those that have registered to
     # receive them.  One scenario occurs when the first change set is produced for the repository.
     # See the suc.handle_email_alerts() method for the definition of the scenarios.
     new_repo_alert = repository.is_new(trans.app)
     uploaded_directory = None
     if kwd.get('upload_button', False):
         if file_data == '' and url == '':
             message = 'No files were entered on the upload form.'
             status = 'error'
             uploaded_file = None
         elif url and url.startswith('hg'):
             # Use mercurial clone to fetch repository, contents will then be copied over.
             uploaded_directory = tempfile.mkdtemp()
             repo_url = 'http%s' % url[len('hg'):]
             repo_url = repo_url.encode('ascii', 'replace')
             commands.clone(suc.get_configured_ui(), repo_url,
                            uploaded_directory)
         elif url:
             valid_url = True
             try:
                 stream = urllib.urlopen(url)
             except Exception, e:
                 valid_url = False
                 message = 'Error uploading file via http: %s' % str(e)
                 status = 'error'
                 uploaded_file = None
             if valid_url:
                 fd, uploaded_file_name = tempfile.mkstemp()
                 uploaded_file = open(uploaded_file_name, 'wb')
                 while 1:
                     chunk = stream.read(util.CHUNK_SIZE)
                     if not chunk:
                         break
                     uploaded_file.write(chunk)
                 uploaded_file.flush()
                 uploaded_file_filename = url.split('/')[-1]
                 isempty = os.path.getsize(
                     os.path.abspath(uploaded_file_name)) == 0
         elif file_data not in ('', None):
             uploaded_file = file_data.file
             uploaded_file_name = uploaded_file.name
             uploaded_file_filename = os.path.split(file_data.filename)[-1]
             isempty = os.path.getsize(
                 os.path.abspath(uploaded_file_name)) == 0
         if uploaded_file or uploaded_directory:
             ok = True
             isgzip = False
             isbz2 = False
             if uploaded_file:
                 if uncompress_file:
                     isgzip = checkers.is_gzip(uploaded_file_name)
                     if not isgzip:
                         isbz2 = checkers.is_bz2(uploaded_file_name)
                 if isempty:
                     tar = None
                     istar = False
                 else:
                     # Determine what we have - a single file or an archive
                     try:
                         if (isgzip or isbz2) and uncompress_file:
                             # Open for reading with transparent compression.
                             tar = tarfile.open(uploaded_file_name, 'r:*')
                         else:
                             tar = tarfile.open(uploaded_file_name)
                         istar = True
                     except tarfile.ReadError, e:
                         tar = None
                         istar = False
             else:
                 # Uploaded directory
                 istar = False
             if istar:
                 ok, message, files_to_remove, content_alert_str, undesirable_dirs_removed, undesirable_files_removed = \
                     self.upload_tar( trans, repository, tar, uploaded_file, upload_point, remove_repo_files_not_in_tar, commit_message, new_repo_alert )
             elif uploaded_directory:
                 ok, message, files_to_remove, content_alert_str, undesirable_dirs_removed, undesirable_files_removed = \
                     self.upload_directory( trans, repository, uploaded_directory, upload_point, remove_repo_files_not_in_tar, commit_message, new_repo_alert )
             else:
                 if (isgzip or isbz2) and uncompress_file:
                     uploaded_file_filename = commit_util.uncompress(
                         repository, uploaded_file_name,
                         uploaded_file_filename, isgzip, isbz2)
                 if repository.type == rt_util.TOOL_DEPENDENCY_DEFINITION and uploaded_file_filename != suc.TOOL_DEPENDENCY_DEFINITION_FILENAME:
                     ok = False
                     message = 'Repositories of type <b>Tool dependency definition</b> can only contain a single file named <b>tool_dependencies.xml</b>.'
                 if ok:
                     if upload_point is not None:
                         full_path = os.path.abspath(
                             os.path.join(repo_dir, upload_point,
                                          uploaded_file_filename))
                     else:
                         full_path = os.path.abspath(
                             os.path.join(repo_dir, uploaded_file_filename))
                     # Move some version of the uploaded file to the load_point within the repository hierarchy.
                     if uploaded_file_filename in [
                             suc.REPOSITORY_DEPENDENCY_DEFINITION_FILENAME
                     ]:
                         # Inspect the contents of the file to see if changeset_revision values are missing and if so, set them appropriately.
                         altered, root_elem = commit_util.handle_repository_dependencies_definition(
                             trans, uploaded_file_name)
                         if altered:
                             tmp_filename = xml_util.create_and_write_tmp_file(
                                 root_elem)
                             shutil.move(tmp_filename, full_path)
                         else:
                             shutil.move(uploaded_file_name, full_path)
                     elif uploaded_file_filename in [
                             suc.TOOL_DEPENDENCY_DEFINITION_FILENAME
                     ]:
                         # Inspect the contents of the file to see if it defines a complex repository dependency definition whose changeset_revision values
                         # are missing and if so, set them appropriately.
                         altered, root_elem = commit_util.handle_tool_dependencies_definition(
                             trans, uploaded_file_name)
                         if altered:
                             tmp_filename = xml_util.create_and_write_tmp_file(
                                 root_elem)
                             shutil.move(tmp_filename, full_path)
                         else:
                             shutil.move(uploaded_file_name, full_path)
                     else:
                         shutil.move(uploaded_file_name, full_path)
                     # See if any admin users have chosen to receive email alerts when a repository is updated.  If so, check every uploaded file to ensure
                     # content is appropriate.
                     check_contents = commit_util.check_file_contents_for_email_alerts(
                         trans)
                     if check_contents and os.path.isfile(full_path):
                         content_alert_str = commit_util.check_file_content_for_html_and_images(
                             full_path)
                     else:
                         content_alert_str = ''
                     commands.add(repo.ui, repo, full_path)
                     # Convert from unicode to prevent "TypeError: array item must be char"
                     full_path = full_path.encode('ascii', 'replace')
                     commands.commit(repo.ui,
                                     repo,
                                     full_path,
                                     user=trans.user.username,
                                     message=commit_message)
                     if full_path.endswith(
                             'tool_data_table_conf.xml.sample'):
                         # Handle the special case where a tool_data_table_conf.xml.sample file is being uploaded by parsing the file and adding new entries
                         # to the in-memory trans.app.tool_data_tables dictionary.
                         error, error_message = tool_util.handle_sample_tool_data_table_conf_file(
                             trans.app, full_path)
                         if error:
                             message = '%s<br/>%s' % (message,
                                                      error_message)
                     # See if the content of the change set was valid.
                     admin_only = len(
                         repository.downloadable_revisions) != 1
                     suc.handle_email_alerts(
                         trans,
                         repository,
                         content_alert_str=content_alert_str,
                         new_repo_alert=new_repo_alert,
                         admin_only=admin_only)
             if ok:
                 # Update the repository files for browsing.
                 suc.update_repository(repo)
                 # Get the new repository tip.
                 if tip == repository.tip(trans.app):
                     message = 'No changes to repository.  '
                     status = 'warning'
                 else:
                     if (isgzip or isbz2) and uncompress_file:
                         uncompress_str = ' uncompressed and '
                     else:
                         uncompress_str = ' '
                     if uploaded_directory:
                         source_type = "repository"
                         source = url
                     else:
                         source_type = "file"
                         source = uploaded_file_filename
                     message = "The %s <b>%s</b> has been successfully%suploaded to the repository.  " % (
                         source_type, source, uncompress_str)
                     if istar and (undesirable_dirs_removed
                                   or undesirable_files_removed):
                         items_removed = undesirable_dirs_removed + undesirable_files_removed
                         message += "  %d undesirable items (.hg .svn .git directories, .DS_Store, hgrc files, etc) were removed from the archive.  " % items_removed
                     if istar and remove_repo_files_not_in_tar and files_to_remove:
                         if upload_point is not None:
                             message += "  %d files were removed from the repository relative to the selected upload point '%s'.  " % (
                                 len(files_to_remove), upload_point)
                         else:
                             message += "  %d files were removed from the repository root.  " % len(
                                 files_to_remove)
                     kwd['message'] = message
                     metadata_util.set_repository_metadata_due_to_new_tip(
                         trans,
                         repository,
                         content_alert_str=content_alert_str,
                         **kwd)
                 if repository.metadata_revisions:
                     # A repository's metadata revisions are order descending by update_time, so the zeroth revision will be the tip just after an upload.
                     metadata_dict = repository.metadata_revisions[
                         0].metadata
                 else:
                     metadata_dict = {}
                 if str(repository.type
                        ) != rt_util.TOOL_DEPENDENCY_DEFINITION:
                     # Provide a warning message if a tool_dependencies.xml file is provided, but tool dependencies weren't loaded due to a requirement tag mismatch
                     # or some other problem.  Tool dependency definitions can define orphan tool dependencies (no relationship to any tools contained in the repository),
                     # so warning messages are important because orphans are always valid.  The repository owner must be warned in case they did not intend to define an
                     # orphan dependency, but simply provided incorrect information (tool shed, name owner, changeset_revision) for the definition.
                     # Handle messaging for orphan tool dependencies.
                     orphan_message = tool_dependency_util.generate_message_for_orphan_tool_dependencies(
                         trans, repository, metadata_dict)
                     if orphan_message:
                         message += orphan_message
                         status = 'warning'
                 # Handle messaging for invalid tool dependencies.
                 invalid_tool_dependencies_message = tool_dependency_util.generate_message_for_invalid_tool_dependencies(
                     metadata_dict)
                 if invalid_tool_dependencies_message:
                     message += invalid_tool_dependencies_message
                     status = 'error'
                 # Handle messaging for invalid repository dependencies.
                 invalid_repository_dependencies_message = repository_dependency_util.generate_message_for_invalid_repository_dependencies(
                     metadata_dict)
                 if invalid_repository_dependencies_message:
                     message += invalid_repository_dependencies_message
                     status = 'error'
                 # Reset the tool_data_tables by loading the empty tool_data_table_conf.xml file.
                 tool_util.reset_tool_data_tables(trans.app)
                 trans.response.send_redirect(
                     web.url_for(controller='repository',
                                 action='browse_repository',
                                 id=repository_id,
                                 commit_message='Deleted selected files',
                                 message=message,
                                 status=status))
             else:
                 status = 'error'
             # Reset the tool_data_tables by loading the empty tool_data_table_conf.xml file.
             tool_util.reset_tool_data_tables(trans.app)