upstream/kallithea Files · rhodecode/lib/__init__.py

follow Python conventions for boolean values...

follow Python conventions for boolean values True and False might be singletons and the "default" values for "boolean" expressions, but "all" values in Python has a boolean value and should be evaluated as such. Checking with 'is True' and 'is False' is thus confusing, error prone and unnessarily complex. If we anywhere rely and nullable boolean fields from the database layer and don't want the null value to be treated as False then we should check explicitly for null with 'is None'.

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             __init__.py
        
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      import os

      def get_current_revision(quiet=False):

          """

          Returns tuple of (number, id) from repository containing this package

          or None if repository could not be found.

          :param quiet: prints error for fetching revision if True

          """

          try:

              from rhodecode.lib.vcs import get_repo

              from rhodecode.lib.vcs.utils.helpers import get_scm

              repopath = os.path.join(os.path.dirname(__file__), '..', '..')

              scm = get_scm(repopath)[0]

              repo = get_repo(path=repopath, alias=scm)

              tip = repo.get_changeset()

              return (tip.revision, tip.short_id)

          except Exception, err:

              if not quiet:

                  print ("WARNING: Cannot retrieve rhodecode's revision. "

                         "disregard this if you don't know what that means. "

                         "Original error was: %s" % err)

              return None

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				import os


				def get_current_revision(quiet=False):
				"""
				Returns tuple of (number, id) from repository containing this package
				or None if repository could not be found.

				:param quiet: prints error for fetching revision if True
				"""

				try:
				from rhodecode.lib.vcs import get_repo
				from rhodecode.lib.vcs.utils.helpers import get_scm
				repopath = os.path.join(os.path.dirname(__file__), '..', '..')
				scm = get_scm(repopath)[0]
				repo = get_repo(path=repopath, alias=scm)
				tip = repo.get_changeset()
				return (tip.revision, tip.short_id)
				except Exception, err:
				if not quiet:
				print ("WARNING: Cannot retrieve rhodecode's revision. "
				"disregard this if you don't know what that means. "
				"Original error was: %s" % err)
				return None