cryptonas/scripts/check_languages.py

111 lines
3 KiB
Python
Executable file

#!/usr/bin/env python2.4
#
# $Id$
#
# compare translated language files with the master (english) language files
# it is useful for finding incomplete translations
#
# Copyright (c) 02006 sense.lab <senselab@systemausfall.org>
#
# License: This script is distributed under the terms of version 2
# of the GNU GPL. See the LICENSE file included with the package.
#
# Parameter: LANGUAGE (e.g. "de")
#
import os, sys
try:
import neo_cgi, neo_util
except ImportError, errMsg:
sys.stderr.write("Could not import the python clearsilver module: %s\n" % (errMsg,))
sys.stderr.write("Maybe you should try 'apt-get install python-clearsilver'?\n")
sys.exit(1)
SUFFIX = ".hdf"
DEFAULT_LANGUAGE = "en"
def getHDFkeys(hdf):
import types
if type(hdf.dump()) == types.NoneType: return []
return [e.split(" = ",1)[0].strip() for e in hdf.dump().splitlines()]
def compareFiles(langFile1, langFile2):
## check for existence of files
for filename in (langFile2, langFile1):
if not os.path.exists(filename):
sys.stderr.write("could not find language file: %s\n" % filename)
return
## check if the files are the same
if langFile1 == langFile2:
sys.stderr.write("cannot compare the language file with itself: %s\n" % langFile1)
return
print "Comparing '%s' and '%s':" % (langFile1, langFile2)
hdf1 = neo_util.HDF()
hdf1.readFile(langFile1)
hdf2 = neo_util.HDF()
hdf2.readFile(langFile2)
hdfKeys1 = getHDFkeys(hdf1)
hdfKeys2 = getHDFkeys(hdf2)
## check for empty language data sets
for (keys, filename) in ((hdfKeys1, langFile1), (hdfKeys2, langFile2)):
if len(keys) == 0:
sys.stderr.write("\tthe language file is empty: %s\n" % filename)
return
## check for missing keys (only part of the first (master) file)
for key in hdfKeys1:
if key.endswith(".Link.Abs") or key.endswith(".Link.Prot") or key.endswith(".Link.Rel"):
## ignore link attributes
pass
elif not key in hdfKeys2:
print "\tmissing key: %s" % key
## check for superfluous keys (only part of the second file)
for key in hdfKeys2:
if key.endswith(".Link.Abs") or key.endswith(".Link.Prot") or key.endswith(".Link.Rel"):
print "\tyou should not override link attributes: %s" % key
elif not key in hdfKeys1:
print "\tsuperfluous key: %s" % key
def find_lang_file(arg, dirname, fnames):
lfile = os.path.join(dirname, arg["fname"])
if os.path.isfile(lfile):
arg["list"].append(lfile)
############ main #############
if "__main__" != __name__:
sys.exit(0)
args = sys.argv[1:]
## check parameters
if len(args) != 1:
sys.stderr.write("invalid number of parameters: a language name is required\n")
sys.exit(1)
language = args[0]
if language == DEFAULT_LANGUAGE:
sys.stderr.write("you must specify a language different from the default (%s)!\n" % DEFAULT_LANGUAGE)
sys.exit(1)
obj = { "fname":"%s%s" % (DEFAULT_LANGUAGE, SUFFIX),
"list": [] }
os.path.walk(os.getcwd(), find_lang_file, obj)
for langFile in obj["list"]:
refLang = langFile.replace("/%s%s" % (DEFAULT_LANGUAGE, SUFFIX), "/%s%s" % (language, SUFFIX))
compareFiles(langFile, refLang)