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#!/usr/bin/python
## func
##
## Copyright 2007, Red Hat, Inc
## See AUTHORS
##
## This software may be freely redistributed under the terms of the GNU
## general public license.
##
## You should have received a copy of the GNU General Public License
## along with this program; if not, write to the Free Software
## Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
##
##
import distutils.sysconfig
import os
import sys
import glob
from rhpl.translate import _, N_, textdomain, utf8
def module_walker(topdir):
module_files = []
for root, dirs, files in os.walk(topdir):
# we should get here for each subdir
for filename in files:
# ASSUMPTION: all module files will end with .py, .pyc, .pyo
if filename[-3:] == ".py" or filename[-4:] == ".pyc" or filename[-4:] == ".pyo":
# we don't really care about __init__ files, though we do requure them
if filename[:8] == "__init__":
continue
# the normpath is important, since we
module_files.append(os.path.normpath("%s/%s" % (root, filename)))
return module_files
def load_modules(blacklist=None):
module_file_path="%s/func/server/modules/" % distutils.sysconfig.get_python_lib()
mod_path="%s/func/server/" % distutils.sysconfig.get_python_lib()
sys.path.insert(0, mod_path)
mods = {}
filenames = module_walker(module_file_path)
# FIXME: this is probably more complicated than it needs to be -akl
for fn in filenames:
# aka, everything after the module_file_path
module_name_part = fn[len(module_file_path):]
dirname, basename = os.path.split(module_name_part)
if basename == "__init__.py":
continue
if basename[-3:] == ".py":
modname = basename[:-3]
elif basename[-4:] in [".pyc", ".pyo"]:
modname = basename[:-4]
pathname = modname
if dirname != "":
pathname = "%s/%s" % (dirname, modname)
mod_imp_name = pathname.replace("/", ".")
try:
blip = __import__("modules.%s" % ( mod_imp_name), globals(), locals(), [mod_imp_name])
if not hasattr(blip, "register_rpc"):
errmsg = _("%(module_path)s%(modname)s module not a proper module")
print errmsg % {'module_path': module_file_path, 'modname':mod_imp_name}
continue
mods[mod_imp_name] = blip
except ImportError, e:
# shouldn't this be fatal?
print e
raise
return mods
if __name__ == "__main__":
module_file_path = "/usr/lib/python2.5/site-packages/func/server/modules/"
bar = module_walker(module_file_path)
print bar
for f in bar:
print f
print os.path.basename(f)
print os.path.split(f)
g = f[len(module_file_path):]
print g
print os.path.split(g)
print load_modules()
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