cleanup, stop encoding unicode string in manual_insert, no more necessary and make crash recent sqlite w/ 8bit string
"""distutils / __pkginfo__ helpers for cubicweb applications
:organization: Logilab
:copyright: 2001-2009 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2.
:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses
"""
import os
from os.path import isdir, join
def get_distutils_datafiles(cube, i18n=True, recursive=False):
"""
:param cube: application cube's name
"""
data_files = []
data_files += get_basepyfiles(cube)
data_files += get_webdatafiles(cube)
if i18n:
data_files += get_i18nfiles(cube)
data_files += get_viewsfiles(cube, recursive=recursive)
data_files += get_migrationfiles(cube)
data_files += get_schemafiles(cube)
return data_files
## listdir filter funcs ################################################
def nopyc_and_nodir(fname):
if isdir(fname) or fname.endswith('.pyc') or fname.endswith('~'):
return False
return True
def no_version_control(fname):
if fname in ('CVS', '.svn', '.hg'):
return False
if fname.endswith('~'):
return False
return True
def basepy_files(fname):
if fname.endswith('.py') and fname != 'setup.py':
return True
return False
def chain(*filters):
def newfilter(fname):
for filterfunc in filters:
if not filterfunc(fname):
return False
return True
return newfilter
def listdir_with_path(path='.', filterfunc=None):
if filterfunc:
return [join(path, fname) for fname in os.listdir(path) if filterfunc(join(path, fname))]
else:
return [join(path, fname) for fname in os.listdir(path)]
## data_files helpers ##################################################
CUBES_DIR = join('share', 'cubicweb', 'cubes')
def get_i18nfiles(cube):
"""returns i18n files in a suitable format for distutils's
data_files parameter
"""
i18ndir = join(CUBES_DIR, cube, 'i18n')
potfiles = [(i18ndir, listdir_with_path('i18n', chain(no_version_control, nopyc_and_nodir)))]
return potfiles
def get_viewsfiles(cube, recursive=False):
"""returns views files in a suitable format for distutils's
data_files parameter
:param recursive: include views' subdirs recursively if True
"""
if recursive:
datafiles = []
for dirpath, dirnames, filenames in os.walk('views'):
filenames = [join(dirpath, fname) for fname in filenames
if nopyc_and_nodir(join(dirpath, fname))]
dirpath = join(CUBES_DIR, cube, dirpath)
datafiles.append((dirpath, filenames))
return datafiles
else:
viewsdir = join(CUBES_DIR, cube, 'views')
return [(viewsdir,
listdir_with_path('views', filterfunc=nopyc_and_nodir))]
def get_basepyfiles(cube):
"""returns cube's base python scripts (tali18n.py, etc.)
in a suitable format for distutils's data_files parameter
"""
return [(join(CUBES_DIR, cube),
[fname for fname in os.listdir('.')
if fname.endswith('.py') and fname != 'setup.py'])]
def get_webdatafiles(cube):
"""returns web's data files (css, png, js, etc.) in a suitable
format for distutils's data_files parameter
"""
return [(join(CUBES_DIR, cube, 'data'),
listdir_with_path('data', filterfunc=no_version_control))]
def get_migrationfiles(cube):
"""returns cube's migration scripts
in a suitable format for distutils's data_files parameter
"""
return [(join(CUBES_DIR, cube, 'migration'),
listdir_with_path('migration', no_version_control))]
def get_schemafiles(cube):
"""returns cube's schema files
in a suitable format for distutils's data_files parameter
"""
return [(join(CUBES_DIR, cube, 'schema'),
listdir_with_path('schema', no_version_control))]