def get_available_languages():
"""
返回当前可以提供翻译的语言列表
#所有的语言包在 /usr/local/lib/python2.7/dist-packages/babel/locale-data/
:return:
"""
return oslo_i18n.get_available_languages(DOMAIN)
def best_match_language(req):
"""Determines the best available locale from the Accept-Language
HTTP header passed in the request.
"""
if not req.accept_language:
return None
return req.accept_language.best_match(
oslo_i18n.get_available_languages('keystone'))
def best_match_language(req):
"""Determines the best available locale from the Accept-Language
HTTP header passed in the request.
"""
if not req.accept_language:
return None
return req.accept_language.best_match(oslo_i18n.get_available_languages("keystone"))
def best_match_language(self):
"""Determine the best available language for the request.
:returns: the best language match or None if the 'Accept-Language'
header was not available in the request.
"""
if not self.accept_language:
return None
return self.accept_language.best_match(i18n.get_available_languages())
def best_match_language(self):
"""Determines best available locale from the Accept-Language header.
:returns: the best language match or None if the 'Accept-Language'
header was not available in the request.
"""
if not self.accept_language:
return None
all_languages = i18n.get_available_languages('hypernet')
return self.accept_language.best_match(all_languages)
def best_match_language(req):
"""Determine the best available locale.
This returns best available locale based on the Accept-Language HTTP
header passed in the request.
"""
if not req.accept_language:
return None
return req.accept_language.best_match(
oslo_i18n.get_available_languages('keystone'))
def best_match_language(self):
"""Determines best available locale from the Accept-Language header.
:returns: the best language match or None if the 'Accept-Language'
header was not available in the request.
"""
if not self.accept_language:
return None
all_languages = oslo_i18n.get_available_languages('neutron')
return self.accept_language.best_match(all_languages)
def _best_match_language():
"""Determine the best available locale.
This returns best available locale based on the Accept-Language HTTP
header passed in the request.
"""
if not flask.request.accept_languages:
return None
return flask.request.accept_languages.best_match(
oslo_i18n.get_available_languages('keystone'))
def best_match_language(self):
"""Determine the best available language for the request.
:returns: the best language match or None if the 'Accept-Language'
header was not available in the request.
"""
if not self.accept_language:
return None
return self.accept_language.best_match(
i18n.get_available_languages())
def on_error(self, state, e):
language = None
if state.request.accept_language:
language = state.request.accept_language.best_match(
oslo_i18n.get_available_languages('neutron'))
exc = api_common.convert_exception_to_http_exc(e, faults.FAULT_MAP,
language)
if hasattr(exc, 'code') and 400 <= exc.code < 500:
LOG.info('%(action)s failed (client error): %(exc)s',
{'action': state.request.method, 'exc': exc})
else:
LOG.exception('%s failed.', state.request.method)
return exc
def best_match_language(self):
"""Determines best available locale from the Accept-Language header.
:returns: the best language match or None if the 'Accept-Language'
header was not available in the request.
"""
if not self.accept_language:
return None
all_languages = oslo_i18n.get_available_languages('neutron')
best_match = self.accept_language.lookup(all_languages,
default='fake_LANG')
if best_match == 'fake_LANG':
best_match = None
return best_match
def best_match_language(self):
"""Determines best available locale from the Accept-Language header.
:returns: the best language match or None if the 'Accept-Language'
header was not available in the request.
"""
if not self.accept_language:
return None
all_languages = oslo_i18n.get_available_languages('neutron')
best_match = self.accept_language.lookup(all_languages,
default='fake_LANG')
if best_match == 'fake_LANG':
best_match = None
return best_match
def on_error(self, state, e):
language = None
if state.request.accept_language:
language = state.request.accept_language.best_match(
oslo_i18n.get_available_languages('neutron'))
exc = api_common.convert_exception_to_http_exc(e, v2base.FAULT_MAP,
language)
if hasattr(exc, 'code') and 400 <= exc.code < 500:
LOG.info(_LI('%(action)s failed (client error): %(exc)s'), {
'action': state.request.method,
'exc': exc
})
else:
LOG.exception(_LE('%s failed.'), state.request.method)
return exc
def test_default(self):
# Turn lazy off to check that fixture turns it on
self.useFixture(fixture.ToggleLazy(False))
self.useFixture(fixture.PrefixLazyTranslation())
self.assertTrue(_lazy.USE_LAZY)
default_lang = fixture.PrefixLazyTranslation._DEFAULT_LANG
raw_id1 = 'fake msg1'
expected_msg = 'oslo_i18n/' + default_lang + ': ' + raw_id1
msg1 = _(raw_id1) # noqa
self.assertEqual([default_lang],
_gettextutils.get_available_languages('oslo_i18n'))
self.assertEqual([default_lang],
oslo_i18n.get_available_languages('oslo_i18n'))
self.assertEqual(expected_msg, _translate.translate(msg1))
def test_default(self):
# Turn lazy off to check that fixture turns it on
self.useFixture(fixture.ToggleLazy(False))
self.useFixture(fixture.PrefixLazyTranslation())
self.assertTrue(_lazy.USE_LAZY)
default_lang = fixture.PrefixLazyTranslation._DEFAULT_LANG
raw_id1 = 'fake msg1'
expected_msg = 'oslo_i18n/' + default_lang + ': ' + raw_id1
msg1 = _(raw_id1) # noqa
self.assertEqual([default_lang],
_gettextutils.get_available_languages('oslo_i18n'))
self.assertEqual([default_lang],
oslo_i18n.get_available_languages('oslo_i18n'))
self.assertEqual(expected_msg, _translate.translate(msg1))
def on_error(self, state, e):
language = None
if state.request.accept_language:
all_languages = oslo_i18n.get_available_languages('neutron')
language = state.request.accept_language.lookup(
all_languages, default='fake_LANG')
if language == 'fake_LANG':
language = None
exc = api_common.convert_exception_to_http_exc(e, faults.FAULT_MAP,
language)
if hasattr(exc, 'code') and 400 <= exc.code < 500:
LOG.info('%(action)s failed (client error): %(exc)s',
{'action': state.request.method, 'exc': exc})
else:
LOG.exception('%s failed.', state.request.method)
return exc
def test_extra_lang(self):
languages = _gettextutils.get_available_languages('oslo')
languages.append(_FAKE_LANG)
self.useFixture(fixture.PrefixLazyTranslation(languages=languages))
raw_id1 = 'fake msg1'
expected_msg_en_US = ('oslo_i18n/' +
fixture.PrefixLazyTranslation._DEFAULT_LANG +
': ' + raw_id1)
expected_msg_en_ZZ = 'oslo_i18n/' + _FAKE_LANG + ': ' + raw_id1
msg1 = _(raw_id1) # noqa
self.assertEqual(languages,
_gettextutils.get_available_languages('oslo_i18n'))
self.assertEqual(languages,
oslo_i18n.get_available_languages('oslo_i18n'))
self.assertEqual(expected_msg_en_US, _translate.translate(msg1))
self.assertEqual(expected_msg_en_ZZ,
_translate.translate(msg1, desired_locale=_FAKE_LANG))
def test_extra_lang(self):
languages = _gettextutils.get_available_languages('oslo')
languages.append(_FAKE_LANG)
self.useFixture(fixture.PrefixLazyTranslation(languages=languages))
raw_id1 = 'fake msg1'
expected_msg_en_US = ('oslo_i18n/' +
fixture.PrefixLazyTranslation._DEFAULT_LANG +
': ' + raw_id1)
expected_msg_en_ZZ = 'oslo_i18n/' + _FAKE_LANG + ': ' + raw_id1
msg1 = _(raw_id1) # noqa
self.assertEqual(languages,
_gettextutils.get_available_languages('oslo_i18n'))
self.assertEqual(languages,
oslo_i18n.get_available_languages('oslo_i18n'))
self.assertEqual(expected_msg_en_US, _translate.translate(msg1))
self.assertEqual(expected_msg_en_ZZ,
_translate.translate(msg1,
desired_locale=_FAKE_LANG))
def get_available_languages():
return oslo_i18n.get_available_languages(DOMAIN)
def get_available_languages():
return oslo_i18n.get_available_languages('heatclient')
def get_available_languages():
return oslo_i18n.get_available_languages('karborclient')
def get_available_languages(domain=DOMAIN):
return i18n.get_available_languages(domain)
def get_available_languages(domain):
"""Lists the available languages for the given translation domain.
:param domain: the domain to get languages for
"""
return oslo_i18n.get_available_languages(domain)
def get_available_languages():
return oslo_i18n.get_available_languages('heatclient')
def get_available_languages():
return oslo_i18n.get_available_languages('karborclient')
def test_get_available_languages(self):
oslo_i18n.get_available_languages('domains')
def get_available_languages():
return oslo_i18n.get_available_languages(DOMAIN)
def get_available_languages():
return oslo_i18n.get_available_languages('osvmexpireclient')
