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Source code for galaxy.tool_shed.util.container_util

from __future__ import print_function

import logging

from galaxy.util.tool_shed.common_util import remove_protocol_from_tool_shed_url

log = logging.getLogger(__name__)

# String separator
STRSEP = '__ESEP__'


[docs]def generate_repository_dependencies_key_for_repository(toolshed_base_url, repository_name, repository_owner, changeset_revision, prior_installation_required, only_if_compiling_contained_td): """ Assumes tool shed is current tool shed since repository dependencies across tool sheds is not yet supported. """ # The tool_shed portion of the key must be the value that is stored in the tool_shed_repository.tool_shed column # of the Galaxy database for an installed repository. This value does not include the protocol, but does include # the port if there is one. tool_shed = remove_protocol_from_tool_shed_url(toolshed_base_url) return '%s%s%s%s%s%s%s%s%s%s%s' % (tool_shed, STRSEP, str(repository_name), STRSEP, str(repository_owner), STRSEP, str(changeset_revision), STRSEP, str(prior_installation_required), STRSEP, str(only_if_compiling_contained_td))
[docs]def get_components_from_key(key): """ Assumes tool shed is current tool shed since repository dependencies across tool sheds is not yet supported. """ items = key.split(STRSEP) toolshed_base_url = items[0] repository_name = items[1] repository_owner = items[2] changeset_revision = items[3] if len(items) == 5: prior_installation_required = items[4] return toolshed_base_url, repository_name, repository_owner, changeset_revision, prior_installation_required elif len(items) == 6: prior_installation_required = items[4] only_if_compiling_contained_td = items[5] return toolshed_base_url, repository_name, repository_owner, \ changeset_revision, prior_installation_required, \ only_if_compiling_contained_td else: # For backward compatibility to the 12/20/12 Galaxy release we have to return the following, and callers # must handle exceptions. return toolshed_base_url, repository_name, repository_owner, changeset_revision