add a new method iter_process_result which does the same as proces_result but is a generator (closes #1625374)
process_result is reimplemented using the new method, and the two helper
methods are turned into generators.
These generators use cursor.fetchmany instead of cursor.fetchall after setting
cursor.arraysize to 100. This means that the whole result set should never
loaded in memory when using the iter_process_result method. This is used in the
"portable" database dump implementation when we typically to 'SELECT * FROM
table', but could probably be used too in other parts of cubicweb.
# pylint: disable=W0622
"""%(distname)s application packaging information"""
modname = '%(cubename)s'
distname = '%(distname)s'
numversion = (0, 1, 0)
version = '.'.join(str(num) for num in numversion)
license = '%(license)s'
author = '%(author)s'
author_email = '%(author-email)s'
description = '%(shortdesc)s'
web = 'http://www.cubicweb.org/project/%%s' %% distname
__depends__ = %(dependencies)s
__recommends__ = {}
from os import listdir as _listdir
from os.path import join, isdir, exists
from glob import glob
THIS_CUBE_DIR = join('share', 'cubicweb', 'cubes', modname)
def listdir(dirpath):
return [join(dirpath, fname) for fname in _listdir(dirpath)
if fname[0] != '.' and not fname.endswith('.pyc')
and not fname.endswith('~')
and not isdir(join(dirpath, fname))]
data_files = [
# common files
[THIS_CUBE_DIR, [fname for fname in glob('*.py') if fname != 'setup.py']],
]
# check for possible extended cube layout
for dname in ('entities', 'views', 'sobjects', 'hooks', 'schema', 'data', 'wdoc', 'i18n', 'migration'):
if isdir(dname):
data_files.append([join(THIS_CUBE_DIR, dname), listdir(dname)])
# Note: here, you'll need to add subdirectories if you want
# them to be included in the debian package