def test_templatize(self):
from django.utils.translation import templatize
# test regular Django tags
output = templatize(
'{% trans "Foo" %}{% blocktrans %}\nBar\n{% endblocktrans %}',
origin='test.html')
self.assertRegex(output, r"gettext\(u?'Foo'\)")
self.assertRegex(output, r"gettext\(u?'\\nBar\\n'\)")
# test Haml tags with HTML origin
output = templatize('- trans "Foo"\n- blocktrans\n Bar\n',
origin='test.haml')
self.assertRegex(output, r"gettext\(u?'Foo'\)")
self.assertRegex(output, r"gettext\(u?'\\n Bar\\n'\)")
# test Haml tags and HTML origin
self.assertNotIn(
'gettext',
templatize('- trans "Foo"\n- blocktrans\n Bar\n',
origin='test.html'))
# test Haml tags and no origin
self.assertNotIn('gettext',
templatize('- trans "Foo"\n- blocktrans\n Bar\n'))
def copy_template_file(self, path):
path = os.path.relpath(path, settings.PROJECT_ROOT)
dest_path = os.path.join(self.tempdir, path)
dest_dir = os.path.dirname(dest_path)
if not os.path.exists(dest_dir):
os.makedirs(dest_dir)
with open(dest_path, 'w') as f_out:
with open(path, 'r') as f_in:
f_out.write(templatize(f_in.read()))
def extract_template(fileobj, keywords, comment_tags, options):
src = force_text(fileobj.read(), settings.FILE_CHARSET)
if fileobj.name.endswith(".pug"):
src = process(src, compiler=Compiler)
src = templatize(src, "")
if "gettext" in src:
src = re.sub(r"\n\s+", "\n", src) # Remove indentation
return extract_python(io.StringIO(src.encode("utf8")), keywords, comment_tags, options)
return ()
def extract_template(fileobj, keywords, comment_tags, options):
src = force_text(fileobj.read(), settings.FILE_CHARSET)
if fileobj.name.endswith(".pug"):
src = process(src, compiler=Compiler)
src = templatize(src, "")
if "gettext" in src:
src = re.sub(r"\n\s+", "\n", src) # Remove indentation
return extract_python(io.StringIO(src.encode("utf8")), keywords,
comment_tags, options)
return ()
def handle(self, *args, **options):
custom_dir = path.join(self.BASE_DIR, 'search', 'templates',
'snippets', 'custom', options['search'])
output_path = path.join(self.BASE_DIR, 'locale', 'fr', 'LC_MESSAGES',
options['search'] + '.po')
temp_dir = TemporaryDirectory(dir=path.join(
self.BASE_DIR, 'search', 'templates', 'snippets', 'custom'))
template_files = []
for dirpath, dirnames, filenames in walk(custom_dir,
topdown=True,
onerror=None,
followlinks=False):
for filename in filenames:
file_path = path.normpath(path.join(dirpath, filename))
file_ext = path.splitext(filename)[1]
if file_ext in ['.html', '.py', '.txt']:
with open(file_path, encoding='utf-8') as fp:
src_data = fp.read()
rc = templatize(src_data, origin=dirpath)
temp_file = path.join(temp_dir.name, filename)
with open(temp_file, 'w', encoding='utf-8') as ofp:
ofp.write(rc)
template_files.append(temp_file)
args = [
'xgettext', '-d', options['search'], '--language=Python',
'--no-wrap', '--from-code=utf-8', '--sort-by-file',
'--copyright-holder="Government of Canada, Gouvernement du Canada"',
'--package-name="Open Canada Search - {0} Module"'.format(
options['search']), '--keyword=gettext_noop',
'--keyword=gettext_lazy', '--keyword=ngettext_lazy:1,2',
'--keyword=ugettext_noop', '--keyword=ugettext_lazy',
'--keyword=ungettext_lazy:1,2', '--keyword=pgettext:1c,2',
'--keyword=npgettext:1c,2,3', '--keyword=pgettext_lazy:1c,2',
'--keyword=npgettext_lazy:1c,2,3', '-o', output_path
]
#
if path.exists(output_path):
args += ['--join-existing']
args += template_files
rc = popen_wrapper(args)
if rc[2] != 0:
print(rc[1])
else:
print("Created {0}.po".format(options['search']))
temp_dir.cleanup()
def preprocess(self):
"""
Preprocess (if necessary) a translatable file before passing it to
xgettext GNU gettext utility.
"""
if not self.is_templatized:
return
with io.open(self.path, 'r', encoding=settings.FILE_CHARSET) as fp:
src_data = fp.read()
if self.domain == 'djangojs':
content = prepare_js_for_gettext(src_data)
elif self.domain == 'django':
content = templatize(src_data, self.path[2:])
with io.open(self.work_path, 'w', encoding='utf-8') as fp:
fp.write(content)
def preprocess(self):
"""
Preprocess (if necessary) a translatable file before passing it to
xgettext GNU gettext utility.
"""
if not self.is_templatized:
return
with io.open(self.path, 'r', encoding=settings.FILE_CHARSET) as fp:
src_data = fp.read()
if self.domain == 'djangojs':
content = prepare_js_for_gettext(src_data)
elif self.domain == 'django':
content = templatize(src_data, self.path[2:])
with io.open(self.work_path, 'w', encoding='utf-8') as fp:
fp.write(content)
def preprocess(self):
"""
Preprocess (if necessary) a translatable file before passing it to
xgettext GNU gettext utility.
"""
if not self.is_templatized:
return
with open(self.path, encoding="utf-8") as fp:
src_data = fp.read()
if self.domain == "djangojs":
content = prepare_js_for_gettext(src_data)
elif self.domain == "django":
content = templatize(src_data, origin=self.path[2:])
with open(self.work_path, "w", encoding="utf-8") as fp:
fp.write(content)
def xgettext(self, template):
"""Extracts to be translated strings from template and turns it into po format."""
cmd = 'xgettext -d django -L Python --keyword=gettext_noop \
--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --from-code=UTF-8 \
--output=- -'
p = subprocess.Popen(cmd, shell=True, stdin=subprocess.PIPE,
stdout=subprocess.PIPE, stderr=subprocess.PIPE)
(msg, err) = p.communicate(input=templatize(template))
if err:
# dont raise exception, some stuff in stderr are just warmings
logging.warning(err)
if XGETTEXT_REENCODES_UTF8:
return msg.decode('utf-8').encode('iso-8859-1')
return msg
def process(self, command, domain):
"""
Extract translatable literals from self.file for :param domain:,
creating or updating the POT file.
Uses the xgettext GNU gettext utility.
"""
from django.utils.translation import templatize
if command.verbosity > 1:
command.stdout.write('processing file %s in %s\n' %
(self.file, self.dirpath))
file_ext = os.path.splitext(self.file)[1]
if domain == 'djangojs':
orig_file = os.path.join(self.dirpath, self.file)
work_file = orig_file
is_templatized = command.gettext_version < (0, 18, 3)
if is_templatized:
with io.open(orig_file, 'r',
encoding=settings.FILE_CHARSET) as fp:
src_data = fp.read()
src_data = prepare_js_for_gettext(src_data)
work_file = os.path.join(self.dirpath, '%s.c' % self.file)
with io.open(work_file, "w", encoding='utf-8') as fp:
fp.write(src_data)
args = [
'xgettext', '-d', domain,
'--language=%s' % ('C' if is_templatized else 'JavaScript', ),
'--keyword=gettext_noop', '--keyword=gettext_lazy',
'--keyword=ngettext_lazy:1,2', '--keyword=pgettext:1c,2',
'--keyword=npgettext:1c,2,3', '--output=-'
] + command.xgettext_options
args.append(work_file)
elif domain == 'django':
orig_file = os.path.join(self.dirpath, self.file)
work_file = orig_file
is_templatized = file_ext != '.py'
if is_templatized:
with io.open(orig_file, encoding=settings.FILE_CHARSET) as fp:
src_data = fp.read()
content = templatize(src_data, orig_file[2:])
work_file = os.path.join(self.dirpath, '%s.py' % self.file)
with io.open(work_file, "w", encoding='utf-8') as fp:
fp.write(content)
args = [
'xgettext', '-d', domain, '--language=Python',
'--keyword=gettext_noop', '--keyword=gettext_lazy',
'--keyword=ngettext_lazy:1,2', '--keyword=ugettext_noop',
'--keyword=ugettext_lazy', '--keyword=ungettext_lazy:1,2',
'--keyword=pgettext:1c,2', '--keyword=npgettext:1c,2,3',
'--keyword=pgettext_lazy:1c,2',
'--keyword=npgettext_lazy:1c,2,3', '--output=-'
] + command.xgettext_options
args.append(work_file)
else:
return
msgs, errors, status = gettext_popen_wrapper(args)
if errors:
if status != STATUS_OK:
if is_templatized:
os.unlink(work_file)
raise CommandError(
"errors happened while running xgettext on %s\n%s" %
(self.file, errors))
elif command.verbosity > 0:
# Print warnings
command.stdout.write(errors)
if msgs:
# Write/append messages to pot file
if self.locale_dir is NO_LOCALE_DIR:
file_path = os.path.normpath(
os.path.join(self.dirpath, self.file))
raise CommandError(
"Unable to find a locale path to store translations for file %s"
% file_path)
potfile = os.path.join(self.locale_dir, '%s.pot' % str(domain))
if is_templatized:
# Remove '.py' suffix
if os.name == 'nt':
# Preserve '.\' prefix on Windows to respect gettext behavior
old = '#: ' + work_file
new = '#: ' + orig_file
else:
old = '#: ' + work_file[2:]
new = '#: ' + orig_file[2:]
msgs = msgs.replace(old, new)
write_pot_file(potfile, msgs)
if is_templatized:
os.unlink(work_file)
def _process_file(file_name, dir_path, domain, extensions):
"""
Extract translatable literals from :param file_name: for :param domain:.
Uses the xgettext GNU gettext utility.
"""
from django.utils.translation import templatize
_, file_ext = os.path.splitext(file_name)
if domain == 'djangojs' and file_ext in extensions:
has_work_file = True
# read input file
with open(os.path.join(dir_path, file_name)) as fp:
src_data = fp.read()
# transform
src_data = prepare_js_for_gettext(src_data)
# write work file
work_file = os.path.join(dir_path, '%s.c' % file_name)
with open(work_file, "w") as fp:
fp.write(src_data)
gettext_language = "C"
gettext_keywords = ['gettext_noop', 'gettext_lazy', 'gettext_lazy:1,2', 'pgettext:1c,2', 'npgettext:1c,2,3']
elif domain == "django" and (file_ext == '.py' or file_ext in extensions):
if file_ext in extensions:
has_work_file = True
# read input
with open(os.path.join(dir_path, file_name), "rU") as fp:
src_data = fp.read()
# transform
content = templatize(src_data, os.path.join(dir_path, file_name))
# write work file
work_file = os.path.join(dir_path, '%s.py' % file_name)
with open(work_file, "w") as fp:
fp.write(content)
else:
# directly use input as work file (no transformation necessary)
has_work_file = False
work_file = os.path.join(dir_path, file_name)
gettext_language = "Python"
gettext_keywords = ['gettext_noop', 'gettext_lazy', 'ngettext_lazy:1,2', 'ugettext_noop', 'ugettext_lazy', 'ungettext_lazy:1,2', 'pgettext:1c,2', 'npgettext:1c,2,3', 'pgettext_lazy:1c,2', 'npgettext_lazy:1c,2,3']
else:
return []
# run gettext
msgs, errors, status = Command._popen('xgettext -d %s -L %s --no-wrap --no-location %s --from-code UTF-8 --add-comments=Translators -o - "%s"' % (domain, gettext_language, " ".join(["--keyword=%s" % k for k in gettext_keywords]) , work_file))
# clean up
if has_work_file:
os.remove(work_file)
# fail on error
if errors and status != 0:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
# parse result and return the keys
return [entry.msgid for entry in pofile(msgs)]
def process_file(file, dirpath, potfile, domain, verbosity,
extensions, wrap, location, stdout=sys.stdout):
"""
Extract translatable literals from :param file: for :param domain:
creating or updating the :param potfile: POT file.
Uses the xgettext GNU gettext utility.
"""
from django.utils.translation import templatize
_, file_ext = os.path.splitext(file)
if domain == 'djangojs' and file_ext in extensions:
is_templatized = True
orig_file = os.path.join(dirpath, file)
with open(orig_file) as fp:
src_data = fp.read()
src_data = prepare_js_for_gettext(src_data)
thefile = '%s.c' % file
work_file = os.path.join(dirpath, thefile)
with open(work_file, "w") as fp:
fp.write(src_data)
cmd = (
'xgettext -d %s -L C %s %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=pgettext:1c,2 --keyword=npgettext:1c,2,3 '
'--from-code UTF-8 --add-comments=Translators -o - "%s"' %
(domain, wrap, location, work_file))
elif domain == 'django' and (file_ext == '.py' or file_ext in extensions):
thefile = file
orig_file = os.path.join(dirpath, file)
is_templatized = file_ext in extensions
if is_templatized:
with open(orig_file, "rU") as fp:
src_data = fp.read()
thefile = '%s.py' % file
content = templatize(src_data, orig_file[2:])
with open(os.path.join(dirpath, thefile), "w") as fp:
fp.write(content)
work_file = os.path.join(dirpath, thefile)
cmd = (
'xgettext -d %s -L Python %s %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=ugettext_noop --keyword=ugettext_lazy '
'--keyword=ungettext_lazy:1,2 --keyword=pgettext:1c,2 '
'--keyword=npgettext:1c,2,3 --keyword=pgettext_lazy:1c,2 '
'--keyword=npgettext_lazy:1c,2,3 --from-code UTF-8 '
'--add-comments=Translators -o - "%s"' %
(domain, wrap, location, work_file))
else:
# KA-LITE-MOD - show when ignoring files!!
if verbosity > 1:
stdout.write('ignoring file %s in %s\n' % (file, dirpath))
return
# KA-LITE-MOD - only show processing... when you've confirmed you're not ignoring!
if verbosity > 1:
stdout.write('processing file %s in %s\n' % (file, dirpath))
msgs, errors, status = _popen(cmd)
if errors:
if status != STATUS_OK:
if is_templatized:
os.unlink(work_file)
if os.path.exists(potfile):
os.unlink(potfile)
raise CommandError(
"errors happened while running xgettext on %s\n%s" %
(file, errors))
elif verbosity > 0:
# Print warnings
stdout.write(errors)
if msgs:
write_pot_file(potfile, msgs, orig_file, work_file, is_templatized)
if is_templatized:
os.unlink(work_file)
def process_file(file,
dirpath,
potfile,
domain,
verbosity,
extensions,
wrap,
location,
stdout=sys.stdout):
"""
Extract translatable literals from :param file: for :param domain:
creating or updating the :param potfile: POT file.
Uses the xgettext GNU gettext utility.
"""
from django.utils.translation import templatize
_, file_ext = os.path.splitext(file)
# DJANGO_CHANGE(cpauya):
# Handlebars templates must be processed like a Django template but
# must be saved into `djangojs.po` so we refactor the if conditions below.
is_file_ext_in_extensions = file_ext in extensions
is_handlebars = False
if is_file_ext_in_extensions and 'handlebars' in file_ext:
is_handlebars = True
if is_handlebars and domain != 'djangojs':
stdout.write(
'You must set the domain to "djangojs" like `-d djangojs` for handlebars templates!'
)
# DJANGO_CHANGE(cpauya):
# Check handlebars extension are processed like a Django template but saved in `djangojs` domain.
if domain == 'djangojs' and is_file_ext_in_extensions and not is_handlebars:
is_templatized = True
orig_file = os.path.join(dirpath, file)
with open(orig_file) as fp:
src_data = fp.read()
thefile = '%s.c' % file
work_file = os.path.join(dirpath, thefile)
with open(work_file, "w") as fp:
fp.write(src_data)
cmd = ('xgettext -d %s -L JavaScript %s %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=pgettext:1c,2 --keyword=npgettext:1c,2,3 '
'--from-code UTF-8 --add-comments=Translators -o - "%s"' %
(domain, wrap, location, work_file))
# DJANGO_CHANGE(cpauya):
# Check handlebars extension are processed like a Django template but saved in `djangojs` domain.
elif (domain == 'django' and (file_ext == '.py' or is_file_ext_in_extensions) and not is_handlebars) or \
(domain == 'djangojs' and is_handlebars):
thefile = file
orig_file = os.path.join(dirpath, file)
# DJANGO_CHANGE(cpauya):
is_templatized = is_file_ext_in_extensions
if is_templatized:
with open(orig_file, "rU") as fp:
src_data = fp.read()
thefile = '%s.py' % file
content = templatize(src_data, orig_file[2:])
with open(os.path.join(dirpath, thefile), "w") as fp:
fp.write(content)
work_file = os.path.join(dirpath, thefile)
cmd = ('xgettext -d %s -L Python %s %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=ugettext_noop --keyword=ugettext_lazy '
'--keyword=ungettext_lazy:1,2 --keyword=pgettext:1c,2 '
'--keyword=npgettext:1c,2,3 --keyword=pgettext_lazy:1c,2 '
'--keyword=npgettext_lazy:1c,2,3 --from-code UTF-8 '
'--add-comments=Translators -o - "%s"' %
(domain, wrap, location, work_file))
else:
# KA-LITE-MOD - show when ignoring files!!
if verbosity > 1:
stdout.write('ignoring file %s in %s\n' % (file, dirpath))
return
# KA-LITE-MOD - only show processing... when you've confirmed you're not ignoring!
if verbosity > 1:
stdout.write('processing file %s in %s\n' % (file, dirpath))
msgs, errors, status = _popen(cmd)
if errors:
if status != STATUS_OK:
if is_templatized:
os.unlink(work_file)
if os.path.exists(potfile):
os.unlink(potfile)
raise CommandError(
"errors happened while running xgettext on %s\n%s" %
(file, errors))
elif verbosity > 0:
# Print warnings
stdout.write(errors)
if msgs:
write_pot_file(potfile, msgs, orig_file, work_file, is_templatized)
if is_templatized:
os.unlink(work_file)
def make_messages(locale=None, domain='django', verbosity='1', all=False, extensions=None):
"""
Uses the locale directory from the Django SVN tree or an application/
project to process all
"""
# Need to ensure that the i18n framework is enabled
from django.conf import settings
if settings.configured:
settings.USE_I18N = True
else:
settings.configure(USE_I18N = True)
from django.utils.translation import templatize
if os.path.isdir(os.path.join('conf', 'locale')):
localedir = os.path.abspath(os.path.join('conf', 'locale'))
elif os.path.isdir('locale'):
localedir = os.path.abspath('locale')
else:
raise CommandError("This script should be run from the Django SVN tree or your project or app tree. If you did indeed run it from the SVN checkout or your project or application, maybe you are just missing the conf/locale (in the django tree) or locale (for project and application) directory? It is not created automatically, you have to create it by hand if you want to enable i18n for your project or application.")
if domain not in ('django', 'djangojs'):
raise CommandError("currently makemessages only supports domains 'django' and 'djangojs'")
if (locale is None and not all) or domain is None:
# backwards compatible error message
if not sys.argv[0].endswith("make-messages.py"):
message = "Type '%s help %s' for usage.\n" % (os.path.basename(sys.argv[0]), sys.argv[1])
else:
message = "usage: make-messages.py -l <language>\n or: make-messages.py -a\n"
raise CommandError(message)
# We require gettext version 0.15 or newer.
p = Popen('xgettext --version', shell=True, stdout=PIPE, stderr=PIPE)
match = re.search(r'(?P<major>\d+)\.(?P<minor>\d+)', p.stdout.read())
if match:
xversion = (int(match.group('major')), int(match.group('minor')))
if xversion < (0, 15):
raise CommandError("Django internationalization requires GNU gettext 0.15 or newer. You are using version %s, please upgrade your gettext toolset." % match.group())
languages = []
if locale is not None:
languages.append(locale)
elif all:
locale_dirs = filter(os.path.isdir, glob.glob('%s/*' % localedir))
languages = [os.path.basename(l) for l in locale_dirs]
for locale in languages:
if verbosity > 0:
print "processing language", locale
basedir = os.path.join(localedir, locale, 'LC_MESSAGES')
if not os.path.isdir(basedir):
os.makedirs(basedir)
pofile = os.path.join(basedir, '%s.po' % domain)
potfile = os.path.join(basedir, '%s.pot' % domain)
if os.path.exists(potfile):
os.unlink(potfile)
all_files = []
for (dirpath, dirnames, filenames) in os.walk("."):
all_files.extend([(dirpath, f) for f in filenames])
all_files.sort()
for dirpath, file in all_files:
file_base, file_ext = os.path.splitext(file)
if domain == 'djangojs' and file_ext == '.js':
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
src = open(os.path.join(dirpath, file), "rU").read()
src = pythonize_re.sub('\n#', src)
thefile = '%s.py' % file
open(os.path.join(dirpath, thefile), "w").write(src)
cmd = 'xgettext -d %s -L Perl --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --from-code UTF-8 -o - "%s"' % (domain, os.path.join(dirpath, thefile))
p = Popen(cmd, shell=True, stdout=PIPE, stderr=PIPE)
msgs = p.stdout.read()
errors = p.stderr.read()
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
old = '#: '+os.path.join(dirpath, thefile)[2:]
new = '#: '+os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
if msgs:
open(potfile, 'ab').write(msgs)
os.unlink(os.path.join(dirpath, thefile))
elif domain == 'django' and (file_ext == '.py' or file_ext in extensions):
thefile = file
if file_ext in extensions:
src = open(os.path.join(dirpath, file), "rU").read()
thefile = '%s.py' % file
try:
open(os.path.join(dirpath, thefile), "w").write(templatize(src))
except SyntaxError, msg:
msg = "%s (file: %s)" % (msg, os.path.join(dirpath, file))
raise SyntaxError(msg)
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
cmd = 'xgettext -d %s -L Python --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --keyword=ugettext_noop --keyword=ugettext_lazy --keyword=ungettext_lazy:1,2 --from-code UTF-8 -o - "%s"' % (
domain, os.path.join(dirpath, thefile))
p = Popen(cmd, shell=True, stdout=PIPE, stderr=PIPE)
msgs = p.stdout.read()
errors = p.stderr.read()
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
if thefile != file:
old = '#: '+os.path.join(dirpath, thefile)[2:]
new = '#: '+os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
if msgs:
open(potfile, 'ab').write(msgs)
if thefile != file:
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
p = Popen('msguniq --to-code=utf-8 "%s"' % potfile, shell=True, stdout=PIPE, stderr=PIPE)
msgs = p.stdout.read()
errors = p.stderr.read()
if errors:
raise CommandError("errors happened while running msguniq\n%s" % errors)
open(potfile, 'w').write(msgs)
if os.path.exists(pofile):
p = Popen('msgmerge -q "%s" "%s"' % (pofile, potfile), shell=True, stdout=PIPE, stderr=PIPE)
msgs = p.stdout.read()
errors = p.stderr.read()
if errors:
raise CommandError("errors happened while running msgmerge\n%s" % errors)
open(pofile, 'wb').write(msgs)
os.unlink(potfile)
def make_messages(locale=None, domain='django', verbosity='1', all=False,
extensions=None, symlinks=False, ignore_patterns=[], no_wrap=False,
no_obsolete=False):
"""
Uses the locale directory from the Django SVN tree or an application/
project to process all
"""
# Need to ensure that the i18n framework is enabled
from django.conf import settings
if settings.configured:
settings.USE_I18N = True
else:
settings.configure(USE_I18N = True)
from django.utils.translation import templatize
invoked_for_django = False
if os.path.isdir(os.path.join('conf', 'locale')):
localedir = os.path.abspath(os.path.join('conf', 'locale'))
invoked_for_django = True
# Ignoring all contrib apps
ignore_patterns += ['contrib/*']
elif os.path.isdir('locale'):
localedir = os.path.abspath('locale')
else:
raise CommandError("This script should be run from the Django SVN tree or your project or app tree. If you did indeed run it from the SVN checkout or your project or application, maybe you are just missing the conf/locale (in the django tree) or locale (for project and application) directory? It is not created automatically, you have to create it by hand if you want to enable i18n for your project or application.")
if domain not in ('django', 'djangojs'):
raise CommandError("currently makemessages only supports domains 'django' and 'djangojs'")
if (locale is None and not all) or domain is None:
# backwards compatible error message
if not sys.argv[0].endswith("make-messages.py"):
message = "Type '%s help %s' for usage.\n" % (os.path.basename(sys.argv[0]), sys.argv[1])
else:
message = "usage: make-messages.py -l <language>\n or: make-messages.py -a\n"
raise CommandError(message)
# We require gettext version 0.15 or newer.
output = _popen('xgettext --version')[0]
match = re.search(r'(?P<major>\d+)\.(?P<minor>\d+)', output)
if match:
xversion = (int(match.group('major')), int(match.group('minor')))
if xversion < (0, 15):
raise CommandError("Django internationalization requires GNU gettext 0.15 or newer. You are using version %s, please upgrade your gettext toolset." % match.group())
languages = []
if locale is not None:
languages.append(locale)
elif all:
locale_dirs = filter(os.path.isdir, glob.glob('%s/*' % localedir))
languages = [os.path.basename(l) for l in locale_dirs]
wrap = no_wrap and '--no-wrap' or ''
for locale in languages:
if verbosity > 0:
print "processing language", locale
basedir = os.path.join(localedir, locale, 'LC_MESSAGES')
if not os.path.isdir(basedir):
os.makedirs(basedir)
pofile = os.path.join(basedir, '%s.po' % domain)
potfile = os.path.join(basedir, '%s.pot' % domain)
if os.path.exists(potfile):
os.unlink(potfile)
for dirpath, file in find_files(".", ignore_patterns, verbosity, symlinks=symlinks):
file_base, file_ext = os.path.splitext(file)
if domain == 'djangojs' and file_ext in extensions:
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
src = open(os.path.join(dirpath, file), "rU").read()
src = pythonize_re.sub('\n#', src)
thefile = '%s.py' % file
f = open(os.path.join(dirpath, thefile), "w")
try:
f.write(src)
finally:
f.close()
cmd = (
'xgettext -d %s -L Perl %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=pgettext:1c,2 --keyword=npgettext:1c,2,3 '
'--from-code UTF-8 --add-comments=Translators -o - "%s"' % (
domain, wrap, os.path.join(dirpath, thefile)
)
)
msgs, errors = _popen(cmd)
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
old = '#: '+os.path.join(dirpath, thefile)[2:]
new = '#: '+os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
if msgs:
f = open(potfile, 'ab')
try:
f.write(msgs)
finally:
f.close()
os.unlink(os.path.join(dirpath, thefile))
elif domain == 'django' and (file_ext == '.py' or file_ext in extensions):
thefile = file
orig_file = os.path.join(dirpath, file)
if file_ext in extensions:
src = open(orig_file, "rU").read()
thefile = '%s.py' % file
f = open(os.path.join(dirpath, thefile), "w")
try:
f.write(templatize(src, orig_file[2:]))
finally:
f.close()
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
cmd = (
'xgettext -d %s -L Python %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=ugettext_noop --keyword=ugettext_lazy '
'--keyword=ungettext_lazy:1,2 --keyword=pgettext:1c,2 '
'--keyword=npgettext:1c,2,3 --keyword=pgettext_lazy:1c,2 '
'--keyword=npgettext_lazy:1c,2,3 --from-code UTF-8 '
'--add-comments=Translators -o - "%s"' % (
domain, wrap, os.path.join(dirpath, thefile))
)
msgs, errors = _popen(cmd)
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
if thefile != file:
old = '#: '+os.path.join(dirpath, thefile)[2:]
new = '#: '+orig_file[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
if msgs:
f = open(potfile, 'ab')
try:
f.write(msgs)
finally:
f.close()
if thefile != file:
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
msgs, errors = _popen('msguniq %s --to-code=utf-8 "%s"' %
(wrap, potfile))
if errors:
raise CommandError("errors happened while running msguniq\n%s" % errors)
f = open(potfile, 'w')
try:
f.write(msgs)
finally:
f.close()
if os.path.exists(pofile):
msgs, errors = _popen('msgmerge %s -q "%s" "%s"' %
(wrap, pofile, potfile))
if errors:
raise CommandError("errors happened while running msgmerge\n%s" % errors)
elif not invoked_for_django:
msgs = copy_plural_forms(msgs, locale, domain, verbosity)
msgs = msgs.replace(
"#. #-#-#-#-# %s.pot (PACKAGE VERSION) #-#-#-#-#\n" % domain, "")
f = open(pofile, 'wb')
try:
f.write(msgs)
finally:
f.close()
os.unlink(potfile)
if no_obsolete:
msgs, errors = _popen('msgattrib %s -o "%s" --no-obsolete "%s"' %
(wrap, pofile, pofile))
if errors:
raise CommandError("errors happened while running msgattrib\n%s" % errors)
def make_messages(locale=None, domain='django', verbosity='1', all=False,
extensions=None, symlinks=False, ignore_patterns=[], no_wrap=False, root_dirs=[]):
"""
Uses the locale directory from the Django SVN tree or an application/
project to process all
"""
# Need to ensure that the i18n framework is enabled
from django.conf import settings
if settings.configured:
settings.USE_I18N = True
else:
settings.configure(USE_I18N = True)
from django.utils.translation import templatize
invoked_for_django = False
if os.path.isdir(os.path.join('conf', 'locale')):
localedir = os.path.abspath(os.path.join('conf', 'locale'))
invoked_for_django = True
elif os.path.isdir('locale'):
localedir = os.path.abspath('locale')
else:
raise CommandError("This script should be run from the Django SVN tree or your project or app tree. If you did indeed run it from the SVN checkout or your project or application, maybe you are just missing the conf/locale (in the django tree) or locale (for project and application) directory? It is not created automatically, you have to create it by hand if you want to enable i18n for your project or application.")
if domain not in ('django', 'djangojs'):
raise CommandError("currently makemessages only supports domains 'django' and 'djangojs'")
if (locale is None and not all) or domain is None:
# backwards compatible error message
if not sys.argv[0].endswith("make-messages.py"):
message = "Type '%s help %s' for usage.\n" % (os.path.basename(sys.argv[0]), sys.argv[1])
else:
message = "usage: make-messages.py -l <language>\n or: make-messages.py -a\n"
raise CommandError(message)
# We require gettext version 0.15 or newer.
output = _popen('xgettext --version')[0]
match = re.search(r'(?P<major>\d+)\.(?P<minor>\d+)', output)
if match:
xversion = (int(match.group('major')), int(match.group('minor')))
if xversion < (0, 15):
raise CommandError("Django internationalization requires GNU gettext 0.15 or newer. You are using version %s, please upgrade your gettext toolset." % match.group())
languages = []
if locale is not None:
languages.append(locale)
elif all:
locale_dirs = filter(os.path.isdir, glob.glob('%s/*' % localedir))
languages = [os.path.basename(l) for l in locale_dirs]
wrap = no_wrap and '--no-wrap' or ''
for locale in languages:
if verbosity > 0:
print "processing language", locale
basedir = os.path.join(localedir, locale, 'LC_MESSAGES')
if not os.path.isdir(basedir):
os.makedirs(basedir)
pofile = os.path.join(basedir, '%s.po' % domain)
potfile = os.path.join(basedir, '%s.pot' % domain)
if os.path.exists(potfile):
os.unlink(potfile)
for dirpath, file in find_files(root_dirs, ignore_patterns, verbosity, symlinks=symlinks):
file_base, file_ext = os.path.splitext(file)
if domain == 'djangojs' and file_ext in extensions:
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
src = open(os.path.join(dirpath, file), "rU").read()
src = pythonize_re.sub('\n#', src)
thefile = '%s.py' % file
f = open(os.path.join(dirpath, thefile), "w")
try:
f.write(src)
finally:
f.close()
cmd = (
'xgettext -d %s -L Perl %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=pgettext:1c,2 --keyword=npgettext:1c,2,3 '
'--from-code UTF-8 -o - "%s"' % (
domain, wrap, os.path.join(dirpath, thefile)
)
)
msgs, errors = _popen(cmd)
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
old = '#: '+os.path.join(dirpath, thefile)[2:]
new = '#: '+os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
if msgs:
f = open(potfile, 'ab')
try:
f.write(msgs)
finally:
f.close()
os.unlink(os.path.join(dirpath, thefile))
elif domain == 'django' and (file_ext == '.py' or file_ext in extensions):
thefile = file
if file_ext in extensions:
src = open(os.path.join(dirpath, file), "rU").read()
thefile = '%s.py' % file
try:
f = open(os.path.join(dirpath, thefile), "w")
try:
#---------- PATHCED: process gettext in jinja templates properly ----------------
normalized_filename = os.path.abspath(os.path.join(dirpath, file))
for template_dir in settings.TEMPLATE_DIRS:
if normalized_filename.startswith(template_dir):
normalized_filename = normalized_filename.replace(template_dir + '/', '')
break
jinja = True
for skip_path in getattr(settings, 'KEEP_DJANGO_TEMPLATES', ()):
if normalized_filename.startswith(skip_path):
jinja = False
break
if jinja:
#patched templatize implementation works with jinja compiler
line = 1
for trans in list(extract_from_ast(jinja_environment.parse(src.decode('utf-8')))):
f.write((trans[0] - line) * '.\n' ) #seek to line
f.write(' {{ %s(%s) }} ' % (trans[1],repr(trans[2])))
line = trans[0]
else:
f.write(templatize(src))
# -------------- END OF PATCH -----------
finally:
f.close()
except SyntaxError, msg:
msg = "%s (file: %s)" % (msg, os.path.join(dirpath, file))
raise SyntaxError(msg)
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
cmd = (
'xgettext -d %s -L Python %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=ugettext_noop --keyword=ugettext_lazy '
'--keyword=ungettext_lazy:1,2 --keyword=pgettext:1c,2 '
'--keyword=npgettext:1c,2,3 --keyword=pgettext_lazy:1c,2 '
'--keyword=npgettext_lazy:1c,2,3 --from-code UTF-8 -o - '
'"%s"' % (domain, wrap, os.path.join(dirpath, thefile))
)
msgs, errors = _popen(cmd)
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
if thefile != file:
old = '#: '+os.path.join(dirpath, thefile)[2:]
new = '#: '+os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
if msgs:
f = open(potfile, 'ab')
try:
f.write(msgs)
finally:
f.close()
if thefile != file:
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
msgs, errors = _popen('msguniq %s --to-code=utf-8 "%s"' %
(wrap, potfile))
if errors:
raise CommandError("errors happened while running msguniq\n%s" % errors)
f = open(potfile, 'w')
try:
f.write(msgs)
finally:
f.close()
if os.path.exists(pofile):
msgs, errors = _popen('msgmerge %s -q "%s" "%s"' %
(wrap, pofile, potfile))
if errors:
raise CommandError("errors happened while running msgmerge\n%s" % errors)
elif not invoked_for_django:
msgs = copy_plural_forms(msgs, locale, domain, verbosity)
f = open(pofile, 'wb')
try:
f.write(msgs)
finally:
f.close()
os.unlink(potfile)
def _process_file(file_name, dir_path, domain, extensions):
"""
Extract translatable literals from :param file_name: for :param domain:.
Uses the xgettext GNU gettext utility.
"""
from django.utils.translation import templatize
_, file_ext = os.path.splitext(file_name)
if domain == 'djangojs' and file_ext in extensions:
has_work_file = True
# read input file
with open(os.path.join(dir_path, file_name)) as fp:
src_data = fp.read()
# transform
src_data = prepare_js_for_gettext(src_data)
# write work file
work_file = os.path.join(dir_path, '%s.c' % file_name)
with open(work_file, "w") as fp:
fp.write(src_data)
gettext_language = "C"
gettext_keywords = ['gettext_noop', 'gettext_lazy', 'gettext_lazy:1,2', 'pgettext:1c,2', 'npgettext:1c,2,3']
elif domain == "django" and (file_ext == '.py' or file_ext in extensions):
if file_ext in extensions:
has_work_file = True
# read input
with open(os.path.join(dir_path, file_name), "rU") as fp:
src_data = fp.read()
# transform
content = templatize(src_data, os.path.join(dir_path, file_name))
# write work file
work_file = os.path.join(dir_path, '%s.py' % file_name)
with open(work_file, "w") as fp:
fp.write(content)
else:
# directly use input as work file (no transformation necessary)
has_work_file = False
work_file = os.path.join(dir_path, file_name)
gettext_language = "Python"
gettext_keywords = ['gettext_noop', 'gettext_lazy', 'ngettext_lazy:1,2', 'ugettext_noop', 'ugettext_lazy', 'ungettext_lazy:1,2', 'pgettext:1c,2', 'npgettext:1c,2,3', 'pgettext_lazy:1c,2', 'npgettext_lazy:1c,2,3']
else:
return []
# run gettext
msgs, errors, status = Command._popen('xgettext -d %s -L %s --no-wrap --no-location %s --from-code UTF-8 --add-comments=Translators -o - "%s"' % (domain, gettext_language, " ".join(["--keyword=%s" % k for k in gettext_keywords]) , work_file))
# clean up
if has_work_file:
os.remove(work_file)
# fail on error
if errors and status != 0:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
# parse result and return the keys
return [entry.msgid for entry in pofile(msgs)]
def make_messages():
localedir = None
if os.path.isdir(os.path.join("conf", "locale")):
localedir = os.path.abspath(os.path.join("conf", "locale"))
elif os.path.isdir("locale"):
localedir = os.path.abspath("locale")
else:
print "This script should be run from the django svn tree or your project or app tree."
print "If you did indeed run it from the svn checkout or your project or application,"
print "maybe you are just missing the conf/locale (in the django tree) or locale (for project"
print "and application) directory?"
print "make-messages.py doesn't create it automatically, you have to create it by hand if"
print "you want to enable i18n for your project or application."
sys.exit(1)
(opts, args) = getopt.getopt(sys.argv[1:], "l:d:va")
lang = None
domain = "django"
verbose = False
all = False
for o, v in opts:
if o == "-l":
lang = v
elif o == "-d":
domain = v
elif o == "-v":
verbose = True
elif o == "-a":
all = True
if domain not in ("django", "djangojs"):
print "currently make-messages.py only supports domains 'django' and 'djangojs'"
sys.exit(1)
if (lang is None and not all) or domain is None:
print "usage: make-messages.py -l <language>"
print " or: make-messages.py -a"
sys.exit(1)
languages = []
if lang is not None:
languages.append(lang)
elif all:
languages = [el for el in os.listdir(localedir) if not el.startswith(".")]
for lang in languages:
print "processing language", lang
basedir = os.path.join(localedir, lang, "LC_MESSAGES")
if not os.path.isdir(basedir):
os.makedirs(basedir)
pofile = os.path.join(basedir, "%s.po" % domain)
potfile = os.path.join(basedir, "%s.pot" % domain)
if os.path.exists(potfile):
os.unlink(potfile)
for (dirpath, dirnames, filenames) in os.walk("."):
for file in filenames:
if domain == "djangojs" and file.endswith(".js"):
if verbose:
sys.stdout.write("processing file %s in %s\n" % (file, dirpath))
src = open(os.path.join(dirpath, file), "rb").read()
src = pythonize_re.sub("\n#", src)
open(os.path.join(dirpath, "%s.py" % file), "wb").write(src)
thefile = "%s.py" % file
cmd = (
'xgettext %s -d %s -L Perl --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --from-code UTF-8 -o - "%s"'
% (os.path.exists(potfile) and "--omit-header" or "", domain, os.path.join(dirpath, thefile))
)
(stdin, stdout, stderr) = os.popen3(cmd, "t")
msgs = stdout.read()
errors = stderr.read()
if errors:
print "errors happened while running xgettext on %s" % file
print errors
sys.exit(8)
old = "#: " + os.path.join(dirpath, thefile)[2:]
new = "#: " + os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if msgs:
open(potfile, "ab").write(msgs)
os.unlink(os.path.join(dirpath, thefile))
elif domain == "django" and (file.endswith(".py") or file.endswith(".html")):
thefile = file
if file.endswith(".html"):
src = open(os.path.join(dirpath, file), "rb").read()
thefile = "%s.py" % file
open(os.path.join(dirpath, thefile), "wb").write(templatize(src))
if verbose:
sys.stdout.write("processing file %s in %s\n" % (file, dirpath))
cmd = (
'xgettext -d %s -L Python --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --keyword=ugettext_noop --keyword=ugettext_lazy --keyword=ungettext_lazy:1,2 --from-code UTF-8 -o - "%s"'
% (domain, os.path.join(dirpath, thefile))
)
(stdin, stdout, stderr) = os.popen3(cmd, "t")
msgs = stdout.read()
errors = stderr.read()
if errors:
print "errors happened while running xgettext on %s" % file
print errors
sys.exit(8)
if thefile != file:
old = "#: " + os.path.join(dirpath, thefile)[2:]
new = "#: " + os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = "\n".join(dropwhile(len, msgs.split("\n")))
else:
msgs = msgs.replace("charset=CHARSET", "charset=UTF-8")
if msgs:
open(potfile, "ab").write(msgs)
if thefile != file:
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
(stdin, stdout, stderr) = os.popen3('msguniq --to-code=utf-8 "%s"' % potfile, "b")
msgs = stdout.read()
errors = stderr.read()
if errors:
print "errors happened while running msguniq"
print errors
sys.exit(8)
open(potfile, "w").write(msgs)
if os.path.exists(pofile):
(stdin, stdout, stderr) = os.popen3('msgmerge -q "%s" "%s"' % (pofile, potfile), "b")
msgs = stdout.read()
errors = stderr.read()
if errors:
print "errors happened while running msgmerge"
print errors
sys.exit(8)
open(pofile, "wb").write(msgs)
os.unlink(potfile)
def make_messages():
localedir = None
if os.path.isdir(os.path.join('conf', 'locale')):
localedir = os.path.abspath(os.path.join('conf', 'locale'))
elif os.path.isdir('locale'):
localedir = os.path.abspath('locale')
else:
print "This script should be run from the django svn tree or your project or app tree."
print "If you did indeed run it from the svn checkout or your project or application,"
print "maybe you are just missing the conf/locale (in the django tree) or locale (for project"
print "and application) directory?"
print "make-messages.py doesn't create it automatically, you have to create it by hand if"
print "you want to enable i18n for your project or application."
sys.exit(1)
(opts, args) = getopt.getopt(sys.argv[1:], 'l:d:va')
lang = None
domain = 'django'
verbose = False
all = False
for o, v in opts:
if o == '-l':
lang = v
elif o == '-d':
domain = v
elif o == '-v':
verbose = True
elif o == '-a':
all = True
if domain not in ('django', 'djangojs'):
print "currently make-messages.py only supports domains 'django' and 'djangojs'"
sys.exit(1)
if (lang is None and not all) or domain is None:
print "usage: make-messages.py -l <language>"
print " or: make-messages.py -a"
sys.exit(1)
languages = []
if lang is not None:
languages.append(lang)
elif all:
languages = [el for el in os.listdir(localedir) if not el.startswith('.')]
for lang in languages:
print "processing language", lang
basedir = os.path.join(localedir, lang, 'LC_MESSAGES')
if not os.path.isdir(basedir):
os.makedirs(basedir)
pofile = os.path.join(basedir, '%s.po' % domain)
potfile = os.path.join(basedir, '%s.pot' % domain)
if os.path.exists(potfile):
os.unlink(potfile)
for (dirpath, dirnames, filenames) in os.walk("."):
for file in filenames:
if domain == 'djangojs' and file.endswith('.js'):
if verbose: sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
src = open(os.path.join(dirpath, file), "rb").read()
src = pythonize_re.sub('\n#', src)
open(os.path.join(dirpath, '%s.py' % file), "wb").write(src)
thefile = '%s.py' % file
cmd = 'xgettext %s -d %s -L Perl --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy --from-code UTF-8 -o - "%s"' % (
os.path.exists(potfile) and '--omit-header' or '', domain, os.path.join(dirpath, thefile))
(stdin, stdout, stderr) = os.popen3(cmd, 'b')
msgs = stdout.read()
errors = stderr.read()
if errors:
print "errors happened while running xgettext on %s" % file
print errors
sys.exit(8)
old = '#: '+os.path.join(dirpath, thefile)[2:]
new = '#: '+os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if msgs:
open(potfile, 'ab').write(msgs)
os.unlink(os.path.join(dirpath, thefile))
elif domain == 'django' and (file.endswith('.py') or file.endswith('.html')):
thefile = file
if file.endswith('.html'):
src = open(os.path.join(dirpath, file), "rb").read()
open(os.path.join(dirpath, '%s.py' % file), "wb").write(templatize(src))
thefile = '%s.py' % file
if verbose: sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
cmd = 'xgettext %s -d %s -L Python --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy --from-code UTF-8 -o - "%s"' % (
os.path.exists(potfile) and '--omit-header' or '', domain, os.path.join(dirpath, thefile))
(stdin, stdout, stderr) = os.popen3(cmd, 'b')
msgs = stdout.read()
errors = stderr.read()
if errors:
print "errors happened while running xgettext on %s" % file
print errors
sys.exit(8)
if thefile != file:
old = '#: '+os.path.join(dirpath, thefile)[2:]
new = '#: '+os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if msgs:
open(potfile, 'ab').write(msgs)
if thefile != file:
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
(stdin, stdout, stderr) = os.popen3('msguniq "%s"' % potfile, 'b')
msgs = stdout.read()
errors = stderr.read()
if errors:
print "errors happened while running msguniq"
print errors
sys.exit(8)
open(potfile, 'w').write(msgs)
if os.path.exists(pofile):
(stdin, stdout, stderr) = os.popen3('msgmerge -q "%s" "%s"' % (pofile, potfile), 'b')
msgs = stdout.read()
errors = stderr.read()
if errors:
print "errors happened while running msgmerge"
print errors
sys.exit(8)
open(pofile, 'wb').write(msgs)
os.unlink(potfile)
def process_file(file,
dirpath,
potfile,
domain,
verbosity,
extensions,
wrap,
location,
stdout=sys.stdout):
"""
Extract translatable literals from :param file: for :param domain:
creating or updating the :param potfile: POT file.
Uses the xgettext GNU gettext utility.
"""
from django.utils.translation import templatize
_, file_ext = os.path.splitext(file)
if domain == 'djangojs' and file_ext in extensions:
is_templatized = True
orig_file = os.path.join(dirpath, file)
with open(orig_file) as fp:
src_data = fp.read()
src_data = prepare_js_for_gettext(src_data)
thefile = '%s.c' % file
work_file = os.path.join(dirpath, thefile)
with open(work_file, "w") as fp:
fp.write(src_data)
cmd = ('xgettext -d %s -L C %s %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=pgettext:1c,2 --keyword=npgettext:1c,2,3 '
'--from-code UTF-8 --add-comments=Translators -o - "%s"' %
(domain, wrap, location, work_file))
elif domain == 'django' and (file_ext == '.py' or file_ext in extensions):
thefile = file
orig_file = os.path.join(dirpath, file)
is_templatized = file_ext in extensions
if is_templatized:
with open(orig_file, "rU") as fp:
src_data = fp.read()
thefile = '%s.py' % file
content = templatize(src_data, orig_file[2:])
with open(os.path.join(dirpath, thefile), "w") as fp:
fp.write(content)
work_file = os.path.join(dirpath, thefile)
cmd = ('xgettext -d %s -L Python %s %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=ugettext_noop --keyword=ugettext_lazy '
'--keyword=ungettext_lazy:1,2 --keyword=pgettext:1c,2 '
'--keyword=npgettext:1c,2,3 --keyword=pgettext_lazy:1c,2 '
'--keyword=npgettext_lazy:1c,2,3 --from-code UTF-8 '
'--add-comments=Translators -o - "%s"' %
(domain, wrap, location, work_file))
else:
# KA-LITE-MOD - show when ignoring files!!
if verbosity > 1:
stdout.write('ignoring file %s in %s\n' % (file, dirpath))
return
# KA-LITE-MOD - only show processing... when you've confirmed you're not ignoring!
if verbosity > 1:
stdout.write('processing file %s in %s\n' % (file, dirpath))
msgs, errors, status = _popen(cmd)
if errors:
if status != STATUS_OK:
if is_templatized:
os.unlink(work_file)
if os.path.exists(potfile):
os.unlink(potfile)
raise CommandError(
"errors happened while running xgettext on %s\n%s" %
(file, errors))
elif verbosity > 0:
# Print warnings
stdout.write(errors)
if msgs:
write_pot_file(potfile, msgs, orig_file, work_file, is_templatized)
if is_templatized:
os.unlink(work_file)
def process_file(file, dirpath, potfile, domain, verbosity,
extensions, wrap, location, stdout=sys.stdout):
"""
Extract translatable literals from :param file: for :param domain:
creating or updating the :param potfile: POT file.
Uses the xgettext GNU gettext utility.
"""
from django.utils.translation import templatize
_, file_ext = os.path.splitext(file)
# DJANGO_CHANGE(cpauya):
# Handlebars templates must be processed like a Django template but
# must be saved into `djangojs.po` so we refactor the if conditions below.
is_file_ext_in_extensions = file_ext in extensions
is_handlebars = False
if is_file_ext_in_extensions and 'handlebars' in file_ext:
is_handlebars = True
if is_handlebars and domain != 'djangojs':
stdout.write('You must set the domain to "djangojs" like `-d djangojs` for handlebars templates!')
# DJANGO_CHANGE(cpauya):
# Check handlebars extension are processed like a Django template but saved in `djangojs` domain.
if domain == 'djangojs' and is_file_ext_in_extensions and not is_handlebars:
is_templatized = True
orig_file = os.path.join(dirpath, file)
with open(orig_file) as fp:
src_data = fp.read()
src_data = prepare_js_for_gettext(src_data)
thefile = '%s.c' % file
work_file = os.path.join(dirpath, thefile)
with open(work_file, "w") as fp:
fp.write(src_data)
cmd = (
'xgettext -d %s -L C %s %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=pgettext:1c,2 --keyword=npgettext:1c,2,3 '
'--from-code UTF-8 --add-comments=Translators -o - "%s"' %
(domain, wrap, location, work_file))
# DJANGO_CHANGE(cpauya):
# Check handlebars extension are processed like a Django template but saved in `djangojs` domain.
elif (domain == 'django' and (file_ext == '.py' or is_file_ext_in_extensions) and not is_handlebars) or \
(domain == 'djangojs' and is_handlebars):
thefile = file
orig_file = os.path.join(dirpath, file)
# DJANGO_CHANGE(cpauya):
is_templatized = is_file_ext_in_extensions
if is_templatized:
with open(orig_file, "rU") as fp:
src_data = fp.read()
thefile = '%s.py' % file
content = templatize(src_data, orig_file[2:])
with open(os.path.join(dirpath, thefile), "w") as fp:
fp.write(content)
work_file = os.path.join(dirpath, thefile)
cmd = (
'xgettext -d %s -L Python %s %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=ugettext_noop --keyword=ugettext_lazy '
'--keyword=ungettext_lazy:1,2 --keyword=pgettext:1c,2 '
'--keyword=npgettext:1c,2,3 --keyword=pgettext_lazy:1c,2 '
'--keyword=npgettext_lazy:1c,2,3 --from-code UTF-8 '
'--add-comments=Translators -o - "%s"' %
(domain, wrap, location, work_file))
else:
# KA-LITE-MOD - show when ignoring files!!
if verbosity > 1:
stdout.write('ignoring file %s in %s\n' % (file, dirpath))
return
# KA-LITE-MOD - only show processing... when you've confirmed you're not ignoring!
if verbosity > 1:
stdout.write('processing file %s in %s\n' % (file, dirpath))
msgs, errors, status = _popen(cmd)
if errors:
if status != STATUS_OK:
if is_templatized:
os.unlink(work_file)
if os.path.exists(potfile):
os.unlink(potfile)
raise CommandError(
"errors happened while running xgettext on %s\n%s" %
(file, errors))
elif verbosity > 0:
# Print warnings
stdout.write(errors)
if msgs:
write_pot_file(potfile, msgs, orig_file, work_file, is_templatized)
if is_templatized:
os.unlink(work_file)
def make_messages(locale=None, domain='django', verbosity='1', all=False):
"""
Uses the locale directory from the Django SVN tree or an application/
project to process all
"""
# Need to ensure that the i18n framework is enabled
from django.conf import settings
if settings.configured:
settings.USE_I18N = True
else:
settings.configure(USE_I18N = True)
from django.utils.translation import templatize
if os.path.isdir(os.path.join('conf', 'locale')):
localedir = os.path.abspath(os.path.join('conf', 'locale'))
elif os.path.isdir('locale'):
localedir = os.path.abspath('locale')
else:
raise CommandError("This script should be run from the Django SVN tree or your project or app tree. If you did indeed run it from the SVN checkout or your project or application, maybe you are just missing the conf/locale (in the django tree) or locale (for project and application) directory? It is not created automatically, you have to create it by hand if you want to enable i18n for your project or application.")
if domain not in ('django', 'djangojs'):
raise CommandError("currently makemessages only supports domains 'django' and 'djangojs'")
if (locale is None and not all) or domain is None:
# backwards compatible error message
if not sys.argv[0].endswith("make-messages.py"):
message = "Type '%s help %s' for usage.\n" % (os.path.basename(sys.argv[0]), sys.argv[1])
else:
message = "usage: make-messages.py -l <language>\n or: make-messages.py -a\n"
raise CommandError(message)
languages = []
if locale is not None:
languages.append(locale)
elif all:
languages = [el for el in os.listdir(localedir) if not el.startswith('.')]
for locale in languages:
if verbosity > 0:
print "processing language", locale
basedir = os.path.join(localedir, locale, 'LC_MESSAGES')
if not os.path.isdir(basedir):
os.makedirs(basedir)
pofile = os.path.join(basedir, '%s.po' % domain)
potfile = os.path.join(basedir, '%s.pot' % domain)
if os.path.exists(potfile):
os.unlink(potfile)
all_files = []
for (dirpath, dirnames, filenames) in os.walk("."):
all_files.extend([(dirpath, f) for f in filenames])
all_files.sort()
for dirpath, file in all_files:
if domain == 'djangojs' and file.endswith('.js'):
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
src = open(os.path.join(dirpath, file), "rb").read()
src = pythonize_re.sub('\n#', src)
open(os.path.join(dirpath, '%s.py' % file), "wb").write(src)
thefile = '%s.py' % file
cmd = 'xgettext -d %s -L Perl --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --from-code UTF-8 -o - "%s"' % (domain, os.path.join(dirpath, thefile))
(stdin, stdout, stderr) = os.popen3(cmd, 't')
msgs = stdout.read()
errors = stderr.read()
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
old = '#: '+os.path.join(dirpath, thefile)[2:]
new = '#: '+os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
if msgs:
open(potfile, 'ab').write(msgs)
os.unlink(os.path.join(dirpath, thefile))
elif domain == 'django' and (file.endswith('.py') or file.endswith('.html')):
thefile = file
if file.endswith('.html'):
src = open(os.path.join(dirpath, file), "rb").read()
thefile = '%s.py' % file
open(os.path.join(dirpath, thefile), "wb").write(templatize(src))
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
cmd = 'xgettext -d %s -L Python --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --keyword=ugettext_noop --keyword=ugettext_lazy --keyword=ungettext_lazy:1,2 --from-code UTF-8 -o - "%s"' % (
domain, os.path.join(dirpath, thefile))
(stdin, stdout, stderr) = os.popen3(cmd, 't')
msgs = stdout.read()
errors = stderr.read()
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
if thefile != file:
old = '#: '+os.path.join(dirpath, thefile)[2:]
new = '#: '+os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
if msgs:
open(potfile, 'ab').write(msgs)
if thefile != file:
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
(stdin, stdout, stderr) = os.popen3('msguniq --to-code=utf-8 "%s"' % potfile, 'b')
msgs = stdout.read()
errors = stderr.read()
if errors:
raise CommandError("errors happened while running msguniq\n%s" % errors)
open(potfile, 'w').write(msgs)
if os.path.exists(pofile):
(stdin, stdout, stderr) = os.popen3('msgmerge -q "%s" "%s"' % (pofile, potfile), 'b')
msgs = stdout.read()
errors = stderr.read()
if errors:
raise CommandError("errors happened while running msgmerge\n%s" % errors)
open(pofile, 'wb').write(msgs)
os.unlink(potfile)
def make_messages(locale=None, domain='django', verbosity='1', all=False):
"""
Uses the locale directory from the Django SVN tree or an application/
project to process all
"""
# Need to ensure that the i18n framework is enabled
from django.conf import settings
if settings.configured:
settings.USE_I18N = True
else:
settings.configure(USE_I18N = True)
from django.utils.translation import templatize
if os.path.isdir(os.path.join('conf', 'locale')):
localedir = os.path.abspath(os.path.join('conf', 'locale'))
elif os.path.isdir('locale'):
localedir = os.path.abspath('locale')
else:
raise CommandError("This script should be run from the Django SVN tree or your project or app tree. If you did indeed run it from the SVN checkout or your project or application, maybe you are just missing the conf/locale (in the django tree) or locale (for project and application) directory? It is not created automatically, you have to create it by hand if you want to enable i18n for your project or application.")
if domain not in ('django', 'djangojs'):
raise CommandError("currently makemessages only supports domains 'django' and 'djangojs'")
if (locale is None and not all) or domain is None:
# backwards compatible error message
if not sys.argv[0].endswith("make-messages.py"):
message = "Type '%s help %s' for usage.\n" % (os.path.basename(sys.argv[0]), sys.argv[1])
else:
message = "usage: make-messages.py -l <language>\n or: make-messages.py -a\n"
raise CommandError(message)
languages = []
if locale is not None:
languages.append(locale)
elif all:
languages = [el for el in os.listdir(localedir) if not el.startswith('.')]
for locale in languages:
if verbosity > 0:
print("processing language", locale)
basedir = os.path.join(localedir, locale, 'LC_MESSAGES')
if not os.path.isdir(basedir):
os.makedirs(basedir)
pofile = os.path.join(basedir, '%s.po' % domain)
potfile = os.path.join(basedir, '%s.pot' % domain)
if os.path.exists(potfile):
os.unlink(potfile)
all_files = []
for (dirpath, dirnames, filenames) in os.walk("."):
all_files.extend([(dirpath, f) for f in filenames])
all_files.sort()
for dirpath, file in all_files:
if domain == 'djangojs' and file.endswith('.js'):
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
src = open(os.path.join(dirpath, file), "rb").read()
src = pythonize_re.sub('\n#', src)
open(os.path.join(dirpath, '%s.py' % file), "wb").write(src)
thefile = '%s.py' % file
cmd = 'xgettext -d %s -L Perl --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --from-code UTF-8 -o - "%s"' % (domain, os.path.join(dirpath, thefile))
(stdin, stdout, stderr) = os.popen3(cmd, 't')
msgs = stdout.read()
errors = stderr.read()
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
old = '#: '+os.path.join(dirpath, thefile)[2:]
new = '#: '+os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
if msgs:
open(potfile, 'ab').write(msgs)
os.unlink(os.path.join(dirpath, thefile))
elif domain == 'django' and (file.endswith('.py') or file.endswith('.html')):
thefile = file
if file.endswith('.html'):
src = open(os.path.join(dirpath, file), "rb").read()
thefile = '%s.py' % file
open(os.path.join(dirpath, thefile), "wb").write(templatize(src))
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
cmd = 'xgettext -d %s -L Python --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --keyword=ugettext_noop --keyword=ugettext_lazy --keyword=ungettext_lazy:1,2 --from-code UTF-8 -o - "%s"' % (
domain, os.path.join(dirpath, thefile))
(stdin, stdout, stderr) = os.popen3(cmd, 't')
msgs = stdout.read()
errors = stderr.read()
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
if thefile != file:
old = '#: '+os.path.join(dirpath, thefile)[2:]
new = '#: '+os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
if msgs:
open(potfile, 'ab').write(msgs)
if thefile != file:
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
(stdin, stdout, stderr) = os.popen3('msguniq --to-code=utf-8 "%s"' % potfile, 'b')
msgs = stdout.read()
errors = stderr.read()
if errors:
raise CommandError("errors happened while running msguniq\n%s" % errors)
open(potfile, 'w').write(msgs)
if os.path.exists(pofile):
(stdin, stdout, stderr) = os.popen3('msgmerge -q "%s" "%s"' % (pofile, potfile), 'b')
msgs = stdout.read()
errors = stderr.read()
if errors:
raise CommandError("errors happened while running msgmerge\n%s" % errors)
open(pofile, 'wb').write(msgs)
os.unlink(potfile)
def make_messages(locale=None,
domain='django',
verbosity='1',
all=False,
extensions=None,
symlinks=False,
ignore_patterns=[],
no_wrap=False,
no_obsolete=False):
"""
Uses the locale directory from the Django SVN tree or an application/
project to process all
"""
# Need to ensure that the i18n framework is enabled
from django.conf import settings
if settings.configured:
settings.USE_I18N = True
else:
settings.configure(USE_I18N=True)
from django.utils.translation import templatize
invoked_for_django = False
if os.path.isdir(os.path.join('conf', 'locale')):
localedir = os.path.abspath(os.path.join('conf', 'locale'))
invoked_for_django = True
# Ignoring all contrib apps
ignore_patterns += ['contrib/*']
elif os.path.isdir('locale'):
localedir = os.path.abspath('locale')
else:
raise CommandError(
"This script should be run from the Django SVN tree or your project or app tree. If you did indeed run it from the SVN checkout or your project or application, maybe you are just missing the conf/locale (in the django tree) or locale (for project and application) directory? It is not created automatically, you have to create it by hand if you want to enable i18n for your project or application."
)
if domain not in ('django', 'djangojs'):
raise CommandError(
"currently makemessages only supports domains 'django' and 'djangojs'"
)
if (locale is None and not all) or domain is None:
message = "Type '%s help %s' for usage information." % (
os.path.basename(sys.argv[0]), sys.argv[1])
raise CommandError(message)
# We require gettext version 0.15 or newer.
output = _popen('xgettext --version')[0]
match = re.search(r'(?P<major>\d+)\.(?P<minor>\d+)', output)
if match:
xversion = (int(match.group('major')), int(match.group('minor')))
if xversion < (0, 15):
raise CommandError(
"Django internationalization requires GNU gettext 0.15 or newer. You are using version %s, please upgrade your gettext toolset."
% match.group())
languages = []
if locale is not None:
languages.append(locale)
elif all:
locale_dirs = filter(os.path.isdir, glob.glob('%s/*' % localedir))
languages = [os.path.basename(l) for l in locale_dirs]
wrap = no_wrap and '--no-wrap' or ''
for locale in languages:
if verbosity > 0:
print "processing language", locale
basedir = os.path.join(localedir, locale, 'LC_MESSAGES')
if not os.path.isdir(basedir):
os.makedirs(basedir)
pofile = os.path.join(basedir, '%s.po' % domain)
potfile = os.path.join(basedir, '%s.pot' % domain)
if os.path.exists(potfile):
os.unlink(potfile)
for dirpath, file in find_files(".",
ignore_patterns,
verbosity,
symlinks=symlinks):
file_base, file_ext = os.path.splitext(file)
if domain == 'djangojs' and file_ext in extensions:
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' %
(file, dirpath))
src = open(os.path.join(dirpath, file), "rU").read()
src = pythonize_re.sub('\n#', src)
thefile = '%s.py' % file
f = open(os.path.join(dirpath, thefile), "w")
try:
f.write(src)
finally:
f.close()
cmd = (
'xgettext -d %s -L Perl %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=pgettext:1c,2 --keyword=npgettext:1c,2,3 '
'--from-code UTF-8 --add-comments=Translators -o - "%s"' %
(domain, wrap, os.path.join(dirpath, thefile)))
msgs, errors = _popen(cmd)
if errors:
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
os.unlink(potfile)
raise CommandError(
"errors happened while running xgettext on %s\n%s" %
(file, errors))
if msgs:
old = '#: ' + os.path.join(dirpath, thefile)[2:]
new = '#: ' + os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
f = open(potfile, 'ab')
try:
f.write(msgs)
finally:
f.close()
os.unlink(os.path.join(dirpath, thefile))
elif domain == 'django' and (file_ext == '.py'
or file_ext in extensions):
thefile = file
orig_file = os.path.join(dirpath, file)
if file_ext in extensions:
src = open(orig_file, "rU").read()
thefile = '%s.py' % file
f = open(os.path.join(dirpath, thefile), "w")
try:
f.write(templatize(src, orig_file[2:]))
finally:
f.close()
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' %
(file, dirpath))
cmd = (
'xgettext -d %s -L Python %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=ugettext_noop --keyword=ugettext_lazy '
'--keyword=ungettext_lazy:1,2 --keyword=pgettext:1c,2 '
'--keyword=npgettext:1c,2,3 --keyword=pgettext_lazy:1c,2 '
'--keyword=npgettext_lazy:1c,2,3 --from-code UTF-8 '
'--add-comments=Translators -o - "%s"' %
(domain, wrap, os.path.join(dirpath, thefile)))
msgs, errors = _popen(cmd)
if errors:
if thefile != file:
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
os.unlink(potfile)
raise CommandError(
"errors happened while running xgettext on %s\n%s" %
(file, errors))
if msgs:
if thefile != file:
old = '#: ' + os.path.join(dirpath, thefile)[2:]
new = '#: ' + orig_file[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
f = open(potfile, 'ab')
try:
f.write(msgs)
finally:
f.close()
if thefile != file:
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
msgs, errors = _popen('msguniq %s --to-code=utf-8 "%s"' %
(wrap, potfile))
if errors:
os.unlink(potfile)
raise CommandError(
"errors happened while running msguniq\n%s" % errors)
if os.path.exists(pofile):
f = open(potfile, 'w')
try:
f.write(msgs)
finally:
f.close()
msgs, errors = _popen('msgmerge %s -q "%s" "%s"' %
(wrap, pofile, potfile))
if errors:
os.unlink(potfile)
raise CommandError(
"errors happened while running msgmerge\n%s" % errors)
elif not invoked_for_django:
msgs = copy_plural_forms(msgs, locale, domain, verbosity)
msgs = msgs.replace(
"#. #-#-#-#-# %s.pot (PACKAGE VERSION) #-#-#-#-#\n" % domain,
"")
f = open(pofile, 'wb')
try:
f.write(msgs)
finally:
f.close()
os.unlink(potfile)
if no_obsolete:
msgs, errors = _popen(
'msgattrib %s -o "%s" --no-obsolete "%s"' %
(wrap, pofile, pofile))
if errors:
raise CommandError(
"errors happened while running msgattrib\n%s" % errors)
def make_messages(locale=None,
domain='django',
verbosity='1',
all=False,
extensions=None):
"""
Uses the locale directory from the Django SVN tree or an application/
project to process all
"""
# Need to ensure that the i18n framework is enabled
from django.conf import settings
if settings.configured:
settings.USE_I18N = True
else:
settings.configure(USE_I18N=True)
from django.utils.translation import templatize
if os.path.isdir(os.path.join('conf', 'locale')):
localedir = os.path.abspath(os.path.join('conf', 'locale'))
elif os.path.isdir('locale'):
localedir = os.path.abspath('locale')
else:
raise CommandError(
"This script should be run from the Django SVN tree or your project or app tree. If you did indeed run it from the SVN checkout or your project or application, maybe you are just missing the conf/locale (in the django tree) or locale (for project and application) directory? It is not created automatically, you have to create it by hand if you want to enable i18n for your project or application."
)
if domain not in ('django', 'djangojs'):
raise CommandError(
"currently makemessages only supports domains 'django' and 'djangojs'"
)
if (locale is None and not all) or domain is None:
# backwards compatible error message
if not sys.argv[0].endswith("make-messages.py"):
message = "Type '%s help %s' for usage.\n" % (os.path.basename(
sys.argv[0]), sys.argv[1])
else:
message = "usage: make-messages.py -l <language>\n or: make-messages.py -a\n"
raise CommandError(message)
# xgettext versions prior to 0.15 assumed Python source files were encoded
# in iso-8859-1, and produce utf-8 output. In the case where xgettext is
# given utf-8 input (required for Django files with non-ASCII characters),
# this results in a utf-8 re-encoding of the original utf-8 that needs to be
# undone to restore the original utf-8. So we check the xgettext version
# here once and set a flag to remember if a utf-8 decoding needs to be done
# on xgettext's output for Python files. We default to assuming this isn't
# necessary if we run into any trouble determining the version.
xgettext_reencodes_utf8 = False
(stdin, stdout, stderr) = os.popen3('xgettext --version', 't')
match = re.search(r'(?P<major>\d+)\.(?P<minor>\d+)', stdout.read())
if match:
xversion = (int(match.group('major')), int(match.group('minor')))
if xversion < (0, 15):
xgettext_reencodes_utf8 = True
languages = []
if locale is not None:
languages.append(locale)
elif all:
languages = [
el for el in os.listdir(localedir) if not el.startswith('.')
]
for locale in languages:
if verbosity > 0:
print "processing language", locale
basedir = os.path.join(localedir, locale, 'LC_MESSAGES')
if not os.path.isdir(basedir):
os.makedirs(basedir)
pofile = os.path.join(basedir, '%s.po' % domain)
potfile = os.path.join(basedir, '%s.pot' % domain)
if os.path.exists(potfile):
os.unlink(potfile)
all_files = []
for (dirpath, dirnames, filenames) in os.walk("."):
all_files.extend([(dirpath, f) for f in filenames])
all_files.sort()
for dirpath, file in all_files:
file_base, file_ext = os.path.splitext(file)
if domain == 'djangojs' and file_ext == '.js':
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' %
(file, dirpath))
src = open(os.path.join(dirpath, file), "rU").read()
src = pythonize_re.sub('\n#', src)
thefile = '%s.py' % file
open(os.path.join(dirpath, thefile), "w").write(src)
cmd = 'xgettext -d %s -L Perl --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --from-code UTF-8 -o - "%s"' % (
domain, os.path.join(dirpath, thefile))
(stdin, stdout, stderr) = os.popen3(cmd, 't')
msgs = stdout.read()
errors = stderr.read()
if errors:
raise CommandError(
"errors happened while running xgettext on %s\n%s" %
(file, errors))
old = '#: ' + os.path.join(dirpath, thefile)[2:]
new = '#: ' + os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
if msgs:
open(potfile, 'ab').write(msgs)
os.unlink(os.path.join(dirpath, thefile))
elif domain == 'django' and (file_ext == '.py'
or file_ext in extensions):
thefile = file
if file_ext in extensions:
src = open(os.path.join(dirpath, file), "rU").read()
thefile = '%s.py' % file
open(os.path.join(dirpath, thefile),
"w").write(templatize(src))
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' %
(file, dirpath))
cmd = 'xgettext -d %s -L Python --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --keyword=ugettext_noop --keyword=ugettext_lazy --keyword=ungettext_lazy:1,2 --from-code UTF-8 -o - "%s"' % (
domain, os.path.join(dirpath, thefile))
(stdin, stdout, stderr) = os.popen3(cmd, 't')
msgs = stdout.read()
errors = stderr.read()
if errors:
raise CommandError(
"errors happened while running xgettext on %s\n%s" %
(file, errors))
if xgettext_reencodes_utf8:
msgs = msgs.decode('utf-8').encode('iso-8859-1')
if thefile != file:
old = '#: ' + os.path.join(dirpath, thefile)[2:]
new = '#: ' + os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
if msgs:
open(potfile, 'ab').write(msgs)
if thefile != file:
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
(stdin, stdout,
stderr) = os.popen3('msguniq --to-code=utf-8 "%s"' % potfile, 't')
msgs = stdout.read()
errors = stderr.read()
if errors:
raise CommandError(
"errors happened while running msguniq\n%s" % errors)
open(potfile, 'w').write(msgs)
if os.path.exists(pofile):
(stdin, stdout, stderr) = os.popen3(
'msgmerge -q "%s" "%s"' % (pofile, potfile), 't')
msgs = stdout.read()
errors = stderr.read()
if errors:
raise CommandError(
"errors happened while running msgmerge\n%s" % errors)
open(pofile, 'wb').write(msgs)
os.unlink(potfile)
def make_messages():
localedir = None
if os.path.isdir(os.path.join("conf", "locale")):
localedir = os.path.abspath(os.path.join("conf", "locale"))
elif os.path.isdir("locale"):
localedir = os.path.abspath("locale")
else:
print(
"This script should be run from the django svn tree or your project or app tree."
)
print(
"If you did indeed run it from the svn checkout or your project or application,"
)
print(
"maybe you are just missing the conf/locale (in the django tree) or locale (for project"
)
print("and application) directory?")
print(
"make-messages.py doesn't create it automatically, you have to create it by hand if"
)
print("you want to enable i18n for your project or application.")
sys.exit(1)
(opts, args) = getopt.getopt(sys.argv[1:], "l:d:va")
lang = None
domain = "django"
verbose = False
all = False
for o, v in opts:
if o == "-l":
lang = v
elif o == "-d":
domain = v
elif o == "-v":
verbose = True
elif o == "-a":
all = True
if domain not in ("django", "djangojs"):
print(
"currently make-messages.py only supports domains 'django' and 'djangojs'"
)
sys.exit(1)
if (lang is None and not all) or domain is None:
print("usage: make-messages.py -l <language>")
print(" or: make-messages.py -a")
sys.exit(1)
languages = []
if lang is not None:
languages.append(lang)
elif all:
languages = [
el for el in os.listdir(localedir) if not el.startswith(".")
]
for lang in languages:
print(("processing language", lang))
basedir = os.path.join(localedir, lang, "LC_MESSAGES")
if not os.path.isdir(basedir):
os.makedirs(basedir)
pofile = os.path.join(basedir, "%s.po" % domain)
potfile = os.path.join(basedir, "%s.pot" % domain)
if os.path.exists(potfile):
os.unlink(potfile)
all_files = []
for (dirpath, dirnames, filenames) in os.walk("."):
all_files.extend([(dirpath, f) for f in filenames])
all_files.sort()
for dirpath, file in all_files:
if domain == "djangojs" and file.endswith(".js"):
if verbose:
sys.stdout.write("processing file %s in %s\n" %
(file, dirpath))
src = open(os.path.join(dirpath, file), "rb").read()
src = pythonize_re.sub("\n#", src)
open(os.path.join(dirpath, "%s.py" % file), "wb").write(src)
thefile = "%s.py" % file
cmd = (
'xgettext %s -d %s -L Perl --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --from-code UTF-8 -o - "%s"'
% (
os.path.exists(potfile) and "--omit-header" or "",
domain,
os.path.join(dirpath, thefile),
))
(stdin, stdout, stderr) = os.popen3(cmd, "t")
msgs = stdout.read()
errors = stderr.read()
if errors:
print(("errors happened while running xgettext on %s" %
file))
print(errors)
sys.exit(8)
old = "#: " + os.path.join(dirpath, thefile)[2:]
new = "#: " + os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if msgs:
open(potfile, "ab").write(msgs)
os.unlink(os.path.join(dirpath, thefile))
elif domain == "django" and (file.endswith(".py")
or file.endswith(".html")
or file.endswith(".txt")
or file.endswith(".rml")):
thefile = file
if (file.endswith(".html") or file.endswith(".txt")
or file.endswith(".rml")):
src = open(os.path.join(dirpath, file), "rb").read()
thefile = "%s.py" % file
open(os.path.join(dirpath, thefile),
"wb").write(templatize(src))
if verbose:
sys.stdout.write("processing file %s in %s\n" %
(file, dirpath))
cmd = (
'xgettext -d %s -L Python --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --keyword=ugettext_noop --keyword=ugettext_lazy --keyword=ungettext_lazy:1,2 --from-code UTF-8 -o - "%s"'
% (domain, os.path.join(dirpath, thefile)))
(stdin, stdout, stderr) = os.popen3(cmd, "t")
msgs = stdout.read()
errors = stderr.read()
if errors:
print(("errors happened while running xgettext on %s" %
file))
print(errors)
sys.exit(8)
if thefile != file:
old = "#: " + os.path.join(dirpath, thefile)[2:]
new = "#: " + os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = "\n".join(dropwhile(len, msgs.split("\n")))
else:
msgs = msgs.replace("charset=CHARSET", "charset=UTF-8")
if msgs:
open(potfile, "ab").write(msgs)
if thefile != file:
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
(stdin, stdout,
stderr) = os.popen3('msguniq --to-code=utf-8 "%s"' % potfile, "b")
msgs = stdout.read()
errors = stderr.read()
if errors:
print("errors happened while running msguniq")
print(errors)
sys.exit(8)
open(potfile, "w").write(msgs)
if os.path.exists(pofile):
(stdin, stdout, stderr) = os.popen3(
'msgmerge -q "%s" "%s"' % (pofile, potfile), "b")
msgs = stdout.read()
errors = stderr.read()
if errors:
print("errors happened while running msgmerge")
print(errors)
sys.exit(8)
open(pofile, "wb").write(msgs)
os.unlink(potfile)
def process(self, command, domain):
"""
Extract translatable literals from self.file for :param domain:,
creating or updating the POT file.
Uses the xgettext GNU gettext utility.
"""
from django.conf import settings
from django.utils.translation import templatize
if command.verbosity > 1:
command.stdout.write('processing file %s in %s\n' %
(self.file, self.dirpath))
_, file_ext = os.path.splitext(self.file)
if domain == 'djangojs' and file_ext in command.extensions:
is_templatized = True
orig_file = os.path.join(self.dirpath, self.file)
with io.open(orig_file, encoding=settings.FILE_CHARSET) as fp:
src_data = fp.read()
src_data = prepare_js_for_gettext(src_data)
thefile = '%s.c' % self.file
work_file = os.path.join(self.dirpath, thefile)
with io.open(work_file, "w", encoding='utf-8') as fp:
fp.write(src_data)
args = [
'xgettext', '-d', domain, '--language=C',
'--keyword=gettext_noop', '--keyword=gettext_lazy',
'--keyword=ngettext_lazy:1,2', '--keyword=pgettext:1c,2',
'--keyword=npgettext:1c,2,3', '--output=-'
] + command.xgettext_options
args.append(work_file)
elif domain == 'django' and (file_ext == '.py'
or file_ext in command.extensions):
thefile = self.file
orig_file = os.path.join(self.dirpath, self.file)
is_templatized = file_ext in command.extensions
if is_templatized:
with io.open(orig_file, 'r',
encoding=settings.FILE_CHARSET) as fp:
src_data = fp.read()
thefile = '%s.py' % self.file
content = templatize(src_data, orig_file[2:])
with io.open(os.path.join(self.dirpath, thefile),
"w",
encoding='utf-8') as fp:
fp.write(content)
work_file = os.path.join(self.dirpath, thefile)
args = [
'xgettext', '-d', domain, '--language=Python',
'--keyword=gettext_noop', '--keyword=gettext_lazy',
'--keyword=ngettext_lazy:1,2', '--keyword=ugettext_noop',
'--keyword=ugettext_lazy', '--keyword=ungettext_lazy:1,2',
'--keyword=pgettext:1c,2', '--keyword=npgettext:1c,2,3',
'--keyword=pgettext_lazy:1c,2',
'--keyword=npgettext_lazy:1c,2,3', '--output=-'
] + command.xgettext_options
args.append(work_file)
else:
return
msgs, errors, status = popen_wrapper(args)
if errors:
if status != STATUS_OK:
if is_templatized:
os.unlink(work_file)
raise CommandError(
"errors happened while running xgettext on %s\n%s" %
(self.file, errors))
elif command.verbosity > 0:
# Print warnings
command.stdout.write(errors)
if msgs:
if six.PY2:
msgs = msgs.decode('utf-8')
# Write/append messages to pot file
potfile = os.path.join(self.locale_dir, '%s.pot' % str(domain))
if is_templatized:
# Remove '.py' suffix
if os.name == 'nt':
# Preserve '.\' prefix on Windows to respect gettext behavior
old = '#: ' + work_file
new = '#: ' + orig_file
else:
old = '#: ' + work_file[2:]
new = '#: ' + orig_file[2:]
msgs = msgs.replace(old, new)
write_pot_file(potfile, msgs)
if is_templatized:
os.unlink(work_file)
def make_messages(locale=None, domain='django', verbosity='1', all=False, extensions=None):
"""
Uses the locale directory from the Django SVN tree or an application/
project to process all
"""
# Need to ensure that the i18n framework is enabled
from django.conf import settings
if settings.configured:
settings.USE_I18N = True
else:
settings.configure(USE_I18N = True)
from django.utils.translation import templatize
if os.path.isdir(os.path.join('conf', 'locale')):
localedir = os.path.abspath(os.path.join('conf', 'locale'))
elif os.path.isdir('locale'):
localedir = os.path.abspath('locale')
else:
raise CommandError("This script should be run from the Django SVN tree or your project or app tree. If you did indeed run it from the SVN checkout or your project or application, maybe you are just missing the conf/locale (in the django tree) or locale (for project and application) directory? It is not created automatically, you have to create it by hand if you want to enable i18n for your project or application.")
if domain not in ('django', 'djangojs'):
raise CommandError("currently makemessages only supports domains 'django' and 'djangojs'")
if (locale is None and not all) or domain is None:
# backwards compatible error message
if not sys.argv[0].endswith("make-messages.py"):
message = "Type '%s help %s' for usage.\n" % (os.path.basename(sys.argv[0]), sys.argv[1])
else:
message = "usage: make-messages.py -l <language>\n or: make-messages.py -a\n"
raise CommandError(message)
# We require gettext version 0.15 or newer.
output = _popen('xgettext --version')[0]
match = re.search(r'(?P<major>\d+)\.(?P<minor>\d+)', output)
if match:
xversion = (int(match.group('major')), int(match.group('minor')))
if xversion < (0, 15):
raise CommandError("Django internationalization requires GNU gettext 0.15 or newer. You are using version %s, please upgrade your gettext toolset." % match.group())
languages = []
if locale is not None:
languages.append(locale)
elif all:
locale_dirs = filter(os.path.isdir, glob.glob('%s/*' % localedir))
languages = [os.path.basename(l) for l in locale_dirs]
for locale in languages:
if verbosity > 0:
print "processing language", locale
basedir = os.path.join(localedir, locale, 'LC_MESSAGES')
if not os.path.isdir(basedir):
os.makedirs(basedir)
pofile = os.path.join(basedir, '%s.po' % domain)
potfile = os.path.join(basedir, '%s.pot' % domain)
if os.path.exists(potfile):
os.unlink(potfile)
all_files = []
for (dirpath, dirnames, filenames) in os.walk("."):
all_files.extend([(dirpath, f) for f in filenames])
all_files.sort()
for dirpath, file in all_files:
file_base, file_ext = os.path.splitext(file)
if domain == 'djangojs' and file_ext == '.js':
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
src = open(os.path.join(dirpath, file), "rU").read()
src = pythonize_re.sub('\n#', src)
thefile = '%s.py' % file
open(os.path.join(dirpath, thefile), "w").write(src)
cmd = 'xgettext -d %s -L Perl --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --from-code UTF-8 -o - "%s"' % (domain, os.path.join(dirpath, thefile))
msgs, errors = _popen(cmd)
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
old = '#: '+os.path.join(dirpath, thefile)[2:]
new = '#: '+os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
if msgs:
open(potfile, 'ab').write(msgs)
os.unlink(os.path.join(dirpath, thefile))
elif domain == 'django' and (file_ext == '.py' or file_ext in extensions):
thefile = file
if file_ext in extensions:
src = open(os.path.join(dirpath, file), "rU").read()
thefile = '%s.py' % file
try:
open(os.path.join(dirpath, thefile), "w").write(templatize(src))
except SyntaxError, msg:
msg = "%s (file: %s)" % (msg, os.path.join(dirpath, file))
raise SyntaxError(msg)
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
cmd = 'xgettext -d %s -L Python --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --keyword=ugettext_noop --keyword=ugettext_lazy --keyword=ungettext_lazy:1,2 --from-code UTF-8 -o - "%s"' % (
domain, os.path.join(dirpath, thefile))
msgs, errors = _popen(cmd)
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
if thefile != file:
old = '#: '+os.path.join(dirpath, thefile)[2:]
new = '#: '+os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
if msgs:
open(potfile, 'ab').write(msgs)
if thefile != file:
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
msgs, errors = _popen('msguniq --to-code=utf-8 "%s"' % potfile)
if errors:
raise CommandError("errors happened while running msguniq\n%s" % errors)
open(potfile, 'w').write(msgs)
if os.path.exists(pofile):
msgs, errors = _popen('msgmerge -q "%s" "%s"' % (pofile, potfile))
if errors:
raise CommandError("errors happened while running msgmerge\n%s" % errors)
open(pofile, 'wb').write(msgs)
os.unlink(potfile)
def process_file(file, dirpath, potfile, domain, verbosity,
extensions, wrap, location, stdout=sys.stdout):
"""
Extract translatable literals from :param file: for :param domain:
creating or updating the :param potfile: POT file.
Uses the xgettext GNU gettext utility.
"""
from django.utils.translation import templatize
if verbosity > 1:
stdout.write('processing file %s in %s\n' % (file, dirpath))
_, file_ext = os.path.splitext(file)
if domain == 'djangojs' and file_ext in extensions:
is_templatized = True
orig_file = os.path.join(dirpath, file)
src_data = open(orig_file).read()
src_data = prepare_js_for_gettext(src_data)
thefile = '%s.c' % file
work_file = os.path.join(dirpath, thefile)
f = open(work_file, "w")
try:
f.write(src_data)
finally:
f.close()
cmd = (
'xgettext -d %s -L C %s %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=pgettext:1c,2 --keyword=npgettext:1c,2,3 '
'--from-code UTF-8 --add-comments=Translators -o - "%s"' %
(domain, wrap, location, work_file))
elif domain == 'django' and (file_ext == '.py' or file_ext in extensions):
thefile = file
orig_file = os.path.join(dirpath, file)
is_templatized = file_ext in extensions
if is_templatized:
src_data = open(orig_file, "rU").read()
thefile = '%s.py' % file
content = templatize(src_data, orig_file[2:])
f = open(os.path.join(dirpath, thefile), "w")
try:
f.write(content)
finally:
f.close()
work_file = os.path.join(dirpath, thefile)
cmd = (
'xgettext -d %s -L Python %s %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=ugettext_noop --keyword=ugettext_lazy '
'--keyword=ungettext_lazy:1,2 --keyword=pgettext:1c,2 '
'--keyword=npgettext:1c,2,3 --keyword=pgettext_lazy:1c,2 '
'--keyword=npgettext_lazy:1c,2,3 --from-code UTF-8 '
'--add-comments=Translators -o - "%s"' %
(domain, wrap, location, work_file))
else:
return
msgs, errors = _popen(cmd)
if errors:
if is_templatized:
os.unlink(work_file)
if os.path.exists(potfile):
os.unlink(potfile)
raise CommandError(
"errors happened while running xgettext on %s\n%s" %
(file, errors))
if msgs:
write_pot_file(potfile, msgs, orig_file, work_file, is_templatized)
if is_templatized:
os.unlink(work_file)
from __future__ import unicode_literals
def process(self, command, potfile, domain, keep_pot=False):
"""
Extract translatable literals from self.file for :param domain:
creating or updating the :param potfile: POT file.
Uses the xgettext GNU gettext utility.
"""
from django.utils.translation import templatize
if command.verbosity > 1:
command.stdout.write('processing file %s in %s\n' %
(self.file, self.dirpath))
_, file_ext = os.path.splitext(self.file)
if domain == 'djangojs' and file_ext in command.extensions:
is_templatized = True
orig_file = os.path.join(self.dirpath, self.file)
with open(orig_file) as fp:
src_data = fp.read()
src_data = prepare_js_for_gettext(src_data)
thefile = '%s.c' % self.file
work_file = os.path.join(self.dirpath, thefile)
with open(work_file, "w") as fp:
fp.write(src_data)
cmd = ('xgettext -d %s -L C %s %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=pgettext:1c,2 --keyword=npgettext:1c,2,3 '
'--from-code UTF-8 --add-comments=Translators -o - "%s"' %
(domain, command.wrap, command.location, work_file))
elif domain == 'django' and (file_ext == '.py'
or file_ext in command.extensions):
thefile = self.file
orig_file = os.path.join(self.dirpath, self.file)
is_templatized = file_ext in command.extensions
if is_templatized:
with open(orig_file, "rU") as fp:
src_data = fp.read()
thefile = '%s.py' % self.file
content = templatize(src_data, orig_file[2:])
with open(os.path.join(self.dirpath, thefile), "w") as fp:
fp.write(content)
work_file = os.path.join(self.dirpath, thefile)
cmd = ('xgettext -d %s -L Python %s %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=ugettext_noop --keyword=ugettext_lazy '
'--keyword=ungettext_lazy:1,2 --keyword=pgettext:1c,2 '
'--keyword=npgettext:1c,2,3 --keyword=pgettext_lazy:1c,2 '
'--keyword=npgettext_lazy:1c,2,3 --from-code UTF-8 '
'--add-comments=Translators -o - "%s"' %
(domain, command.wrap, command.location, work_file))
else:
return
msgs, errors, status = _popen(cmd)
if errors:
if status != STATUS_OK:
if is_templatized:
os.unlink(work_file)
if not keep_pot and os.path.exists(potfile):
os.unlink(potfile)
raise CommandError(
"errors happened while running xgettext on %s\n%s" %
(self.file, errors))
elif command.verbosity > 0:
# Print warnings
command.stdout.write(errors)
if msgs:
if is_templatized:
old = '#: ' + work_file[2:]
new = '#: ' + orig_file[2:]
msgs = msgs.replace(old, new)
write_pot_file(potfile, msgs)
if is_templatized:
os.unlink(work_file)
def process_file(file, dirpath, potfile, domain, verbosity, extensions, wrap,
location):
"""
Extract translatable literals from :param file: for :param domain:
creating or updating the :param potfile: POT file.
Uses the xgettext GNU gettext utility.
"""
from django.utils.translation import templatize
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
_, file_ext = os.path.splitext(file)
if domain == 'djangojs' and file_ext in extensions:
is_templatized = True
orig_file = os.path.join(dirpath, file)
src_data = open(orig_file).read()
src_data = prepare_js_for_gettext(src_data)
thefile = '%s.c' % file
work_file = os.path.join(dirpath, thefile)
f = open(work_file, "w")
try:
f.write(src_data)
finally:
f.close()
cmd = ('xgettext -d %s -L C %s %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=pgettext:1c,2 --keyword=npgettext:1c,2,3 '
'--from-code UTF-8 --add-comments=Translators -o - "%s"' %
(domain, wrap, location, work_file))
elif domain == 'django' and (file_ext == '.py' or file_ext in extensions):
thefile = file
orig_file = os.path.join(dirpath, file)
is_templatized = file_ext in extensions
if is_templatized:
src_data = open(orig_file, "rU").read()
thefile = '%s.py' % file
content = templatize(src_data, orig_file[2:])
f = open(os.path.join(dirpath, thefile), "w")
try:
f.write(content)
finally:
f.close()
work_file = os.path.join(dirpath, thefile)
cmd = ('xgettext -d %s -L Python %s %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=ugettext_noop --keyword=ugettext_lazy '
'--keyword=ungettext_lazy:1,2 --keyword=pgettext:1c,2 '
'--keyword=npgettext:1c,2,3 --keyword=pgettext_lazy:1c,2 '
'--keyword=npgettext_lazy:1c,2,3 --from-code UTF-8 '
'--add-comments=Translators -o - "%s"' %
(domain, wrap, location, work_file))
else:
return
msgs, errors = _popen(cmd)
if errors:
if is_templatized:
os.unlink(work_file)
if os.path.exists(potfile):
os.unlink(potfile)
raise CommandError("errors happened while running xgettext on %s\n%s" %
(file, errors))
if msgs:
write_pot_file(potfile, msgs, orig_file, work_file, is_templatized)
if is_templatized:
os.unlink(work_file)
def process(self, command, potfile, domain, keep_pot=False):
"""
Extract translatable literals from self.file for :param domain:
creating or updating the :param potfile: POT file.
Uses the xgettext GNU gettext utility.
"""
from django.utils.translation import templatize
if command.verbosity > 1:
command.stdout.write('processing file %s in %s\n' % (self.file, self.dirpath))
_, file_ext = os.path.splitext(self.file)
if domain == 'djangojs' and file_ext in command.extensions:
is_templatized = True
orig_file = os.path.join(self.dirpath, self.file)
with open(orig_file) as fp:
src_data = fp.read()
src_data = prepare_js_for_gettext(src_data)
thefile = '%s.c' % self.file
work_file = os.path.join(self.dirpath, thefile)
with open(work_file, "w") as fp:
fp.write(src_data)
cmd = (
'xgettext -d %s -L C %s %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=pgettext:1c,2 --keyword=npgettext:1c,2,3 '
'--from-code UTF-8 --add-comments=Translators -o - "%s"' %
(domain, command.wrap, command.location, work_file))
elif domain == 'django' and (file_ext == '.py' or file_ext in command.extensions):
thefile = self.file
orig_file = os.path.join(self.dirpath, self.file)
is_templatized = file_ext in command.extensions
if is_templatized:
with open(orig_file, "rU") as fp:
src_data = fp.read()
thefile = '%s.py' % self.file
content = templatize(src_data, orig_file[2:])
with open(os.path.join(self.dirpath, thefile), "w") as fp:
fp.write(content)
work_file = os.path.join(self.dirpath, thefile)
cmd = (
'xgettext -d %s -L Python %s %s --keyword=gettext_noop '
'--keyword=gettext_lazy --keyword=ngettext_lazy:1,2 '
'--keyword=ugettext_noop --keyword=ugettext_lazy '
'--keyword=ungettext_lazy:1,2 --keyword=pgettext:1c,2 '
'--keyword=npgettext:1c,2,3 --keyword=pgettext_lazy:1c,2 '
'--keyword=npgettext_lazy:1c,2,3 --from-code UTF-8 '
'--add-comments=Translators -o - "%s"' %
(domain, command.wrap, command.location, work_file))
else:
return
msgs, errors, status = _popen(cmd)
if errors:
if status != STATUS_OK:
if is_templatized:
os.unlink(work_file)
if not keep_pot and os.path.exists(potfile):
os.unlink(potfile)
raise CommandError(
"errors happened while running xgettext on %s\n%s" %
(self.file, errors))
elif command.verbosity > 0:
# Print warnings
command.stdout.write(errors)
if msgs:
if is_templatized:
old = '#: ' + work_file[2:]
new = '#: ' + orig_file[2:]
msgs = msgs.replace(old, new)
write_pot_file(potfile, msgs)
if is_templatized:
os.unlink(work_file)
def make_messages():
localedir = None
if os.path.isdir(os.path.join('conf', 'locale')):
localedir = os.path.abspath(os.path.join('conf', 'locale'))
elif os.path.isdir('locale'):
localedir = os.path.abspath('locale')
else:
print "This script should be run from the django svn tree or your project or app tree."
print "If you did indeed run it from the svn checkout or your project or application,"
print "maybe you are just missing the conf/locale (in the django tree) or locale (for project"
print "and application) directory?"
print "make-messages.py doesn't create it automatically, you have to create it by hand if"
print "you want to enable i18n for your project or application."
sys.exit(1)
(opts, args) = getopt.getopt(sys.argv[1:], 'l:d:va')
lang = None
domain = 'django'
verbose = False
all = False
for o, v in opts:
if o == '-l':
lang = v
elif o == '-d':
domain = v
elif o == '-v':
verbose = True
elif o == '-a':
all = True
if domain not in ('django', 'djangojs'):
print "currently make-messages.py only supports domains 'django' and 'djangojs'"
sys.exit(1)
if (lang is None and not all) or domain is None:
print "usage: make-messages.py -l <language>"
print " or: make-messages.py -a"
sys.exit(1)
languages = []
if lang is not None:
languages.append(lang)
elif all:
languages = [
el for el in os.listdir(localedir) if not el.startswith('.')
]
for lang in languages:
print "processing language", lang
basedir = os.path.join(localedir, lang, 'LC_MESSAGES')
if not os.path.isdir(basedir):
os.makedirs(basedir)
pofile = os.path.join(basedir, '%s.po' % domain)
potfile = os.path.join(basedir, '%s.pot' % domain)
if os.path.exists(potfile):
os.unlink(potfile)
for (dirpath, dirnames, filenames) in os.walk("."):
for file in filenames:
if domain == 'djangojs' and file.endswith('.js'):
if verbose:
sys.stdout.write('processing file %s in %s\n' %
(file, dirpath))
src = open(os.path.join(dirpath, file), "rb").read()
src = pythonize_re.sub('\n#', src)
open(os.path.join(dirpath, '%s.py' % file),
"wb").write(src)
thefile = '%s.py' % file
cmd = 'xgettext %s -d %s -L Perl --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --from-code UTF-8 -o - "%s"' % (
os.path.exists(potfile) and '--omit-header'
or '', domain, os.path.join(dirpath, thefile))
(stdin, stdout, stderr) = os.popen3(cmd, 'b')
msgs = stdout.read()
errors = stderr.read()
if errors:
print "errors happened while running xgettext on %s" % file
print errors
sys.exit(8)
old = '#: ' + os.path.join(dirpath, thefile)[2:]
new = '#: ' + os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if msgs:
open(potfile, 'ab').write(msgs)
os.unlink(os.path.join(dirpath, thefile))
elif domain == 'django' and (file.endswith('.py')
or file.endswith('.html')):
thefile = file
if file.endswith('.html'):
src = open(os.path.join(dirpath, file), "rb").read()
open(os.path.join(dirpath, '%s.py' % file),
"wb").write(templatize(src))
thefile = '%s.py' % file
if verbose:
sys.stdout.write('processing file %s in %s\n' %
(file, dirpath))
cmd = 'xgettext %s -d %s -L Python --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --from-code UTF-8 -o - "%s"' % (
os.path.exists(potfile) and '--omit-header'
or '', domain, os.path.join(dirpath, thefile))
(stdin, stdout, stderr) = os.popen3(cmd, 'b')
msgs = stdout.read()
errors = stderr.read()
if errors:
print "errors happened while running xgettext on %s" % file
print errors
sys.exit(8)
if thefile != file:
old = '#: ' + os.path.join(dirpath, thefile)[2:]
new = '#: ' + os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if msgs:
open(potfile, 'ab').write(msgs)
if thefile != file:
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
(stdin, stdout, stderr) = os.popen3('msguniq "%s"' % potfile, 'b')
msgs = stdout.read()
errors = stderr.read()
if errors:
print "errors happened while running msguniq"
print errors
sys.exit(8)
open(potfile, 'w').write(msgs)
if os.path.exists(pofile):
(stdin, stdout, stderr) = os.popen3(
'msgmerge -q "%s" "%s"' % (pofile, potfile), 'b')
msgs = stdout.read()
errors = stderr.read()
if errors:
print "errors happened while running msgmerge"
print errors
sys.exit(8)
open(pofile, 'wb').write(msgs)
os.unlink(potfile)
def process(self, command, potfile, domain, keep_pot=False):
"""
Extract translatable literals from self.file for :param domain:
creating or updating the :param potfile: POT file.
Uses the xgettext GNU gettext utility.
"""
from django.utils.translation import templatize
if command.verbosity > 1:
command.stdout.write("processing file %s in %s\n" % (self.file, self.dirpath))
_, file_ext = os.path.splitext(self.file)
if domain == "djangojs" and file_ext in command.extensions:
is_templatized = True
orig_file = os.path.join(self.dirpath, self.file)
with open(orig_file) as fp:
src_data = fp.read()
src_data = prepare_js_for_gettext(src_data)
thefile = "%s.c" % self.file
work_file = os.path.join(self.dirpath, thefile)
with open(work_file, "w") as fp:
fp.write(src_data)
args = [
"xgettext",
"-d",
domain,
"--language=C",
"--keyword=gettext_noop",
"--keyword=gettext_lazy",
"--keyword=ngettext_lazy:1,2",
"--keyword=pgettext:1c,2",
"--keyword=npgettext:1c,2,3",
"--from-code=UTF-8",
"--add-comments=Translators",
"--output=-",
]
if command.wrap:
args.append(command.wrap)
if command.location:
args.append(command.location)
args.append(work_file)
elif domain == "django" and (file_ext == ".py" or file_ext in command.extensions):
thefile = self.file
orig_file = os.path.join(self.dirpath, self.file)
is_templatized = file_ext in command.extensions
if is_templatized:
with open(orig_file, "rU") as fp:
src_data = fp.read()
thefile = "%s.py" % self.file
content = templatize(src_data, orig_file[2:])
with open(os.path.join(self.dirpath, thefile), "w") as fp:
fp.write(content)
work_file = os.path.join(self.dirpath, thefile)
args = [
"xgettext",
"-d",
domain,
"--language=Python",
"--keyword=gettext_noop",
"--keyword=gettext_lazy",
"--keyword=ngettext_lazy:1,2",
"--keyword=ugettext_noop",
"--keyword=ugettext_lazy",
"--keyword=ungettext_lazy:1,2",
"--keyword=pgettext:1c,2",
"--keyword=npgettext:1c,2,3",
"--keyword=pgettext_lazy:1c,2",
"--keyword=npgettext_lazy:1c,2,3",
"--from-code=UTF-8",
"--add-comments=Translators",
"--output=-",
]
if command.wrap:
args.append(command.wrap)
if command.location:
args.append(command.location)
args.append(work_file)
else:
return
msgs, errors, status = popen_wrapper(args)
if errors:
if status != STATUS_OK:
if is_templatized:
os.unlink(work_file)
if not keep_pot and os.path.exists(potfile):
os.unlink(potfile)
raise CommandError("errors happened while running xgettext on %s\n%s" % (self.file, errors))
elif command.verbosity > 0:
# Print warnings
command.stdout.write(errors)
if msgs:
if is_templatized:
old = "#: " + work_file[2:]
new = "#: " + orig_file[2:]
msgs = msgs.replace(old, new)
write_pot_file(potfile, msgs)
if is_templatized:
os.unlink(work_file)
def make_messages(locale=None, domain='django', verbosity='1', all=False, extensions=None):
"""
Uses the locale directory from the Django SVN tree or an application/
project to process all
"""
# Need to ensure that the i18n framework is enabled
from django.conf import settings
if settings.configured:
settings.USE_I18N = True
else:
settings.configure(USE_I18N = True)
from django.utils.translation import templatize
if os.path.isdir(os.path.join('conf', 'locale')):
localedir = os.path.abspath(os.path.join('conf', 'locale'))
elif os.path.isdir('locale'):
localedir = os.path.abspath('locale')
else:
raise CommandError("This script should be run from the Django SVN tree or your project or app tree. If you did indeed run it from the SVN checkout or your project or application, maybe you are just missing the conf/locale (in the django tree) or locale (for project and application) directory? It is not created automatically, you have to create it by hand if you want to enable i18n for your project or application.")
if domain not in ('django', 'djangojs'):
raise CommandError("currently makemessages only supports domains 'django' and 'djangojs'")
if (locale is None and not all) or domain is None:
# backwards compatible error message
if not sys.argv[0].endswith("make-messages.py"):
message = "Type '%s help %s' for usage.\n" % (os.path.basename(sys.argv[0]), sys.argv[1])
else:
message = "usage: make-messages.py -l <language>\n or: make-messages.py -a\n"
raise CommandError(message)
# xgettext versions prior to 0.15 assumed Python source files were encoded
# in iso-8859-1, and produce utf-8 output. In the case where xgettext is
# given utf-8 input (required for Django files with non-ASCII characters),
# this results in a utf-8 re-encoding of the original utf-8 that needs to be
# undone to restore the original utf-8. So we check the xgettext version
# here once and set a flag to remember if a utf-8 decoding needs to be done
# on xgettext's output for Python files. We default to assuming this isn't
# necessary if we run into any trouble determining the version.
xgettext_reencodes_utf8 = False
(stdin, stdout, stderr) = os.popen3('xgettext --version', 't')
match = re.search(r'(?P<major>\d+)\.(?P<minor>\d+)', stdout.read())
if match:
xversion = (int(match.group('major')), int(match.group('minor')))
if xversion < (0, 15):
xgettext_reencodes_utf8 = True
languages = []
if locale is not None:
languages.append(locale)
elif all:
locale_dirs = filter(os.path.isdir, glob.glob('%s/*' % localedir))
languages = [os.path.basename(l) for l in locale_dirs]
for locale in languages:
if verbosity > 0:
print "processing language", locale
basedir = os.path.join(localedir, locale, 'LC_MESSAGES')
if not os.path.isdir(basedir):
os.makedirs(basedir)
pofile = os.path.join(basedir, '%s.po' % domain)
potfile = os.path.join(basedir, '%s.pot' % domain)
if os.path.exists(potfile):
os.unlink(potfile)
all_files = []
for (dirpath, dirnames, filenames) in os.walk("."):
all_files.extend([(dirpath, f) for f in filenames])
all_files.sort()
for dirpath, file in all_files:
file_base, file_ext = os.path.splitext(file)
if domain == 'djangojs' and file_ext == '.js':
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
src = open(os.path.join(dirpath, file), "r").readlines()
dest = open(os.path.join(dirpath, '%s.py' % file), "wb")
for line in src :
if not pythonize_re2.search(line):
dest.write('#%s' % line)
else:
dest.write(line)
dest.close()
#src = open(os.path.join(dirpath, file), "rU").read()
#src = pythonize_re.sub('\n#', src)
thefile = '%s.py' % file
#open(os.path.join(dirpath, thefile), "w").write(src)
cmd = 'xgettext -d %s -L Perl --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --from-code UTF-8 -o - "%s"' % (domain, os.path.join(dirpath, thefile))
(stdin, stdout, stderr) = os.popen3(cmd, 't')
msgs = stdout.read()
errors = stderr.read()
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
old = '#: '+os.path.join(dirpath, thefile)[2:]
new = '#: '+os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
if msgs:
open(potfile, 'ab').write(msgs)
os.unlink(os.path.join(dirpath, thefile))
elif domain == 'django' and (file_ext == '.py' or file_ext in extensions):
thefile = file
if file_ext in extensions:
src = open(os.path.join(dirpath, file), "rU").read()
thefile = '%s.py' % file
try:
open(os.path.join(dirpath, thefile), "w").write(templatize(src))
except SyntaxError, msg:
msg = "%s (file: %s)" % (msg, os.path.join(dirpath, file))
raise SyntaxError(msg)
if verbosity > 1:
sys.stdout.write('processing file %s in %s\n' % (file, dirpath))
cmd = 'xgettext -d %s -L Python --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --keyword=ugettext_noop --keyword=ugettext_lazy --keyword=ungettext_lazy:1,2 --from-code UTF-8 -o - "%s"' % (
domain, os.path.join(dirpath, thefile))
(stdin, stdout, stderr) = os.popen3(cmd, 't')
msgs = stdout.read()
errors = stderr.read()
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
if xgettext_reencodes_utf8:
msgs = msgs.decode('utf-8').encode('iso-8859-1')
if thefile != file:
old = '#: '+os.path.join(dirpath, thefile)[2:]
new = '#: '+os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = '\n'.join(dropwhile(len, msgs.split('\n')))
else:
msgs = msgs.replace('charset=CHARSET', 'charset=UTF-8')
if msgs:
open(potfile, 'ab').write(msgs)
if thefile != file:
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
(stdin, stdout, stderr) = os.popen3('msguniq --to-code=utf-8 "%s"' % potfile, 't')
msgs = stdout.read()
errors = stderr.read()
if errors:
raise CommandError("errors happened while running msguniq\n%s" % errors)
open(potfile, 'w').write(msgs)
if os.path.exists(pofile):
(stdin, stdout, stderr) = os.popen3('msgmerge -q "%s" "%s"' % (pofile, potfile), 't')
msgs = stdout.read()
errors = stderr.read()
if errors:
raise CommandError("errors happened while running msgmerge\n%s" % errors)
open(pofile, 'wb').write(msgs)
os.unlink(potfile)
def process(self, command, domain):
"""
Extract translatable literals from self.file for :param domain:,
creating or updating the POT file.
Uses the xgettext GNU gettext utility.
"""
from django.utils.translation import templatize
if command.verbosity > 1:
command.stdout.write('processing file %s in %s\n' % (self.file, self.dirpath))
file_ext = os.path.splitext(self.file)[1]
if domain == 'djangojs':
orig_file = os.path.join(self.dirpath, self.file)
work_file = orig_file
is_templatized = command.gettext_version < (0, 18, 3)
if is_templatized:
with io.open(orig_file, 'r', encoding=settings.FILE_CHARSET) as fp:
src_data = fp.read()
src_data = prepare_js_for_gettext(src_data)
work_file = os.path.join(self.dirpath, '%s.c' % self.file)
with io.open(work_file, "w", encoding='utf-8') as fp:
fp.write(src_data)
args = [
'xgettext',
'-d', domain,
'--language=%s' % ('C' if is_templatized else 'JavaScript',),
'--keyword=gettext_noop',
'--keyword=gettext_lazy',
'--keyword=ngettext_lazy:1,2',
'--keyword=pgettext:1c,2',
'--keyword=npgettext:1c,2,3',
'--output=-'
] + command.xgettext_options
args.append(work_file)
elif domain == 'django':
orig_file = os.path.join(self.dirpath, self.file)
work_file = orig_file
is_templatized = file_ext != '.py'
if is_templatized:
with io.open(orig_file, encoding=settings.FILE_CHARSET) as fp:
src_data = fp.read()
content = templatize(src_data, orig_file[2:])
work_file = os.path.join(self.dirpath, '%s.py' % self.file)
with io.open(work_file, "w", encoding='utf-8') as fp:
fp.write(content)
args = [
'xgettext',
'-d', domain,
'--language=Python',
'--keyword=gettext_noop',
'--keyword=gettext_lazy',
'--keyword=ngettext_lazy:1,2',
'--keyword=ugettext_noop',
'--keyword=ugettext_lazy',
'--keyword=ungettext_lazy:1,2',
'--keyword=pgettext:1c,2',
'--keyword=npgettext:1c,2,3',
'--keyword=pgettext_lazy:1c,2',
'--keyword=npgettext_lazy:1c,2,3',
'--output=-'
] + command.xgettext_options
args.append(work_file)
else:
return
msgs, errors, status = gettext_popen_wrapper(args)
if errors:
if status != STATUS_OK:
if is_templatized:
os.unlink(work_file)
raise CommandError(
"errors happened while running xgettext on %s\n%s" %
(self.file, errors))
elif command.verbosity > 0:
# Print warnings
command.stdout.write(errors)
if msgs:
# Write/append messages to pot file
potfile = os.path.join(self.locale_dir, '%s.pot' % str(domain))
if is_templatized:
# Remove '.py' suffix
if os.name == 'nt':
# Preserve '.\' prefix on Windows to respect gettext behavior
old = '#: ' + work_file
new = '#: ' + orig_file
else:
old = '#: ' + work_file[2:]
new = '#: ' + orig_file[2:]
msgs = msgs.replace(old, new)
write_pot_file(potfile, msgs)
if is_templatized:
os.unlink(work_file)
"""
update_translations -- Update our gettext translation files
This command does basically the same thing as Django's makemessages command.
The reason that we implement our own is the standard one runs really slow. My
(BDK) best guess is that it's because it tries to process too many files and
there's no good way to change the behavoir on our current django version.
Here's our basic strategy:
- We create 2 gettext domains -- "django" for python/template strings and
"djangojs" for javascript strings.
- For each domain, we create a .po template file (.pot file for short).
This stores all translatable strings in the app for that domain.
- For each locale/domain pair we create a .po file which is basically a copy
of the .pot file with localized strings filled in in that language. We
normally get the .po files from transifex, but you can also update them
in-place with a .po file editor.
- Outside of this command we use the transifex client to push the .pot file
and pull in the .po files.
One tricky part is the template files. gettext can't handle these natively,
we need to run them through Django's templatize() function. To allow gettext
to see the output, we create a temporary directory and store the output of
templatize() for each template in a path relative to the temp directory.
"""
import glob
def process(self, command, potfile, domain, keep_pot=False):
"""
Extract translatable literals from self.file for :param domain:
creating or updating the :param potfile: POT file.
Uses the xgettext GNU gettext utility.
"""
from django.utils.translation import templatize
if command.verbosity > 1:
command.stdout.write('processing file %s in %s\n' % (self.file, self.dirpath))
_, file_ext = os.path.splitext(self.file)
if domain == 'djangojs' and file_ext in command.extensions:
is_templatized = True
orig_file = os.path.join(self.dirpath, self.file)
with open(orig_file) as fp:
src_data = fp.read()
src_data = prepare_js_for_gettext(src_data)
thefile = '%s.c' % self.file
work_file = os.path.join(self.dirpath, thefile)
with open(work_file, "w") as fp:
fp.write(src_data)
args = [
'xgettext',
'-d', domain,
'--language=C',
'--keyword=gettext_noop',
'--keyword=gettext_lazy',
'--keyword=ngettext_lazy:1,2',
'--keyword=pgettext:1c,2',
'--keyword=npgettext:1c,2,3',
'--from-code=UTF-8',
'--add-comments=Translators',
'--output=-'
]
if command.wrap:
args.append(command.wrap)
if command.location:
args.append(command.location)
args.append(work_file)
elif domain == 'django' and (file_ext == '.py' or file_ext in command.extensions):
thefile = self.file
orig_file = os.path.join(self.dirpath, self.file)
is_templatized = file_ext in command.extensions
if is_templatized:
with open(orig_file, "rU") as fp:
src_data = fp.read()
thefile = '%s.py' % self.file
content = templatize(src_data, orig_file[2:])
with open(os.path.join(self.dirpath, thefile), "w") as fp:
fp.write(content)
work_file = os.path.join(self.dirpath, thefile)
args = [
'xgettext',
'-d', domain,
'--language=Python',
'--keyword=gettext_noop',
'--keyword=gettext_lazy',
'--keyword=ngettext_lazy:1,2',
'--keyword=ugettext_noop',
'--keyword=ugettext_lazy',
'--keyword=ungettext_lazy:1,2',
'--keyword=pgettext:1c,2',
'--keyword=npgettext:1c,2,3',
'--keyword=pgettext_lazy:1c,2',
'--keyword=npgettext_lazy:1c,2,3',
'--from-code=UTF-8',
'--add-comments=Translators',
'--output=-'
]
if command.wrap:
args.append(command.wrap)
if command.location:
args.append(command.location)
args.append(work_file)
else:
return
msgs, errors, status = popen_wrapper(args)
if errors:
if status != STATUS_OK:
if is_templatized:
os.unlink(work_file)
if not keep_pot and os.path.exists(potfile):
os.unlink(potfile)
raise CommandError(
"errors happened while running xgettext on %s\n%s" %
(self.file, errors))
elif command.verbosity > 0:
# Print warnings
command.stdout.write(errors)
if msgs:
if is_templatized:
# Remove '.py' suffix
if os.name =='nt':
# Preserve '.\' prefix on Windows to respect gettext behavior
old = '#: ' + work_file
new = '#: ' + orig_file
else:
old = '#: ' + work_file[2:]
new = '#: ' + orig_file[2:]
msgs = msgs.replace(old, new)
write_pot_file(potfile, msgs)
if is_templatized:
os.unlink(work_file)
def make_messages(
locale=None, domain="django", verbosity="1", all=False, extensions=None, symlinks=False, ignore_patterns=[]
):
"""
Uses the locale directory from the Django SVN tree or an application/
project to process all
"""
# Need to ensure that the i18n framework is enabled
from django.conf import settings
if settings.configured:
settings.USE_I18N = True
else:
settings.configure(USE_I18N=True)
from django.utils.translation import templatize
invoked_for_django = False
if os.path.isdir(os.path.join("conf", "locale")):
localedir = os.path.abspath(os.path.join("conf", "locale"))
invoked_for_django = True
elif os.path.isdir("locale"):
localedir = os.path.abspath("locale")
else:
raise CommandError(
"This script should be run from the Django SVN tree or your project or app tree. If you did indeed run it from the SVN checkout or your project or application, maybe you are just missing the conf/locale (in the django tree) or locale (for project and application) directory? It is not created automatically, you have to create it by hand if you want to enable i18n for your project or application."
)
if domain not in ("django", "djangojs"):
raise CommandError("currently makemessages only supports domains 'django' and 'djangojs'")
if (locale is None and not all) or domain is None:
# backwards compatible error message
if not sys.argv[0].endswith("make-messages.py"):
message = "Type '%s help %s' for usage.\n" % (os.path.basename(sys.argv[0]), sys.argv[1])
else:
message = "usage: make-messages.py -l <language>\n or: make-messages.py -a\n"
raise CommandError(message)
# We require gettext version 0.15 or newer.
output = _popen("xgettext --version")[0]
match = re.search(r"(?P<major>\d+)\.(?P<minor>\d+)", output)
if match:
xversion = (int(match.group("major")), int(match.group("minor")))
if xversion < (0, 15):
raise CommandError(
"Django internationalization requires GNU gettext 0.15 or newer. You are using version %s, please upgrade your gettext toolset."
% match.group()
)
languages = []
if locale is not None:
languages.append(locale)
elif all:
locale_dirs = filter(os.path.isdir, glob.glob("%s/*" % localedir))
languages = [os.path.basename(l) for l in locale_dirs]
for locale in languages:
if verbosity > 0:
print "processing language", locale
basedir = os.path.join(localedir, locale, "LC_MESSAGES")
if not os.path.isdir(basedir):
os.makedirs(basedir)
pofile = os.path.join(basedir, "%s.po" % domain)
potfile = os.path.join(basedir, "%s.pot" % domain)
if os.path.exists(potfile):
os.unlink(potfile)
for dirpath, file in find_files(".", ignore_patterns, verbosity, symlinks=symlinks):
file_base, file_ext = os.path.splitext(file)
if domain == "djangojs" and file_ext in extensions:
if verbosity > 1:
sys.stdout.write("processing file %s in %s\n" % (file, dirpath))
src = open(os.path.join(dirpath, file), "rU").read()
src = pythonize_re.sub("\n#", src)
thefile = "%s.py" % file
f = open(os.path.join(dirpath, thefile), "w")
try:
f.write(src)
finally:
f.close()
cmd = (
'xgettext -d %s -L Perl --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --from-code UTF-8 -o - "%s"'
% (domain, os.path.join(dirpath, thefile))
)
msgs, errors = _popen(cmd)
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
old = "#: " + os.path.join(dirpath, thefile)[2:]
new = "#: " + os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = "\n".join(dropwhile(len, msgs.split("\n")))
else:
msgs = msgs.replace("charset=CHARSET", "charset=UTF-8")
if msgs:
f = open(potfile, "ab")
try:
f.write(msgs)
finally:
f.close()
os.unlink(os.path.join(dirpath, thefile))
elif domain == "django" and (file_ext == ".py" or file_ext in extensions):
thefile = file
if file_ext in extensions:
src = open(os.path.join(dirpath, file), "rU").read()
thefile = "%s.py" % file
try:
f = open(os.path.join(dirpath, thefile), "w")
try:
f.write(templatize(src))
finally:
f.close()
except SyntaxError, msg:
msg = "%s (file: %s)" % (msg, os.path.join(dirpath, file))
raise SyntaxError(msg)
if verbosity > 1:
sys.stdout.write("processing file %s in %s\n" % (file, dirpath))
cmd = (
'xgettext -d %s -L Python --keyword=gettext_noop --keyword=gettext_lazy --keyword=ngettext_lazy:1,2 --keyword=ugettext_noop --keyword=ugettext_lazy --keyword=ungettext_lazy:1,2 --from-code UTF-8 -o - "%s"'
% (domain, os.path.join(dirpath, thefile))
)
msgs, errors = _popen(cmd)
if errors:
raise CommandError("errors happened while running xgettext on %s\n%s" % (file, errors))
if thefile != file:
old = "#: " + os.path.join(dirpath, thefile)[2:]
new = "#: " + os.path.join(dirpath, file)[2:]
msgs = msgs.replace(old, new)
if os.path.exists(potfile):
# Strip the header
msgs = "\n".join(dropwhile(len, msgs.split("\n")))
else:
msgs = msgs.replace("charset=CHARSET", "charset=UTF-8")
if msgs:
f = open(potfile, "ab")
try:
f.write(msgs)
finally:
f.close()
if thefile != file:
os.unlink(os.path.join(dirpath, thefile))
if os.path.exists(potfile):
msgs, errors = _popen('msguniq --to-code=utf-8 "%s"' % potfile)
if errors:
raise CommandError("errors happened while running msguniq\n%s" % errors)
f = open(potfile, "w")
try:
f.write(msgs)
finally:
f.close()
if os.path.exists(pofile):
msgs, errors = _popen('msgmerge -q "%s" "%s"' % (pofile, potfile))
if errors:
raise CommandError("errors happened while running msgmerge\n%s" % errors)
elif not invoked_for_django:
msgs = copy_plural_forms(msgs, locale, domain, verbosity)
f = open(pofile, "wb")
try:
f.write(msgs)
finally:
f.close()
os.unlink(potfile)
