def get_path_from_request(
request: 'HttpRequest',
full_path: bool = SEO_USE_URL_FULL_PATH
) -> str:
"""
Return current path from request, excluding language code
"""
if full_path:
path = request.get_full_path()
else:
path = request.path
regex_match = language_code_prefix_re.match(path)
if regex_match:
lang_code = regex_match.group(1)
languages = [
language_tuple[0] for
language_tuple in settings.LANGUAGES
]
if lang_code in languages:
path = path[1 + len(lang_code):]
if not path.startswith('/'):
path = '/' + path
return path
def remove_lang_from_path(self, path):
no_lang_tag_path = path
regex_match = language_code_prefix_re.match(path)
if regex_match:
lang_code = regex_match.group(1)
no_lang_tag_path = path[1 + len(lang_code):]
if not no_lang_tag_path.startswith('/'):
no_lang_tag_path = '/' + no_lang_tag_path
return no_lang_tag_path
def remove_lang_from_path(self, path):
no_lang_tag_path = path
regex_match = language_code_prefix_re.match(path)
if regex_match:
lang_code = regex_match.group(1)
no_lang_tag_path = path[1 + len(lang_code):]
if not no_lang_tag_path.startswith('/'):
no_lang_tag_path = '/' + no_lang_tag_path
return no_lang_tag_path
def get_language_from_path(path):
"""
Returns the language-code if there is a valid language-code
found in the `path`.
Based on Django 1.11.16's get_language_from_path from
django/utils/translation/trans_real.py, with changes:
* Don't accept or pass strict parameter (assume strict=False).
* Use our customized get_supported_language_variant().
"""
regex_match = language_code_prefix_re.match(path)
if not regex_match:
return None
lang_code = regex_match.group(1)
try:
return get_supported_language_variant(lang_code)
except LookupError:
return None
def get_language_from_path(path):
"""
Returns the language-code if there is a valid language-code
found in the `path`.
Based on Django 1.11.16's get_language_from_path from
django/utils/translation/trans_real.py, with changes:
* Don't accept or pass strict parameter (assume strict=False).
* Use our customized get_supported_language_variant().
"""
regex_match = language_code_prefix_re.match(path)
if not regex_match:
return None
lang_code = regex_match.group(1)
try:
return get_supported_language_variant(lang_code)
except LookupError:
return None
def strip_language_from_path(path: str) -> str:
"""
Return current path from request, excluding language code
"""
regex_match = language_code_prefix_re.match(path)
if regex_match:
lang_code = regex_match.group(1)
languages = [
language_tuple[0] for language_tuple in settings.LANGUAGES
]
if lang_code in languages:
path = path[1 + len(lang_code):]
if not path.startswith('/'):
path = '/' + path
return path
def get_language_from_path(path):
"""
Returns the language-code if there is a valid language-code
found in the `path`.
If `strict` is False (the default), the function will look for an alternative
country-specific variant when the currently checked is not found.
Based on Django 1.8.19's get_language_from_path from
django/utils/translation/trans_real.py, with changes:
* Don't accept or pass strict parameter (assume strict=False).
"""
regex_match = language_code_prefix_re.match(path)
if not regex_match:
return None
lang_code = regex_match.group(1)
try:
return get_supported_language_variant(lang_code)
except LookupError:
return None