|
import hashlib
import os
import os.path
import re
try:
# Python 3
from urllib.parse import urlencode
except ImportError:
# Python 2
from urllib import urlencode
import zipfile
from django.conf import settings
from django.contrib import messages
from django.contrib.auth.decorators import login_required, user_passes_test
from django.core.paginator import Paginator
from django.http import Http404, HttpResponseRedirect, HttpResponse, JsonResponse
from django.views.decorators.cache import never_cache
from django.views.generic import TemplateView, View
try:
from django.urls import reverse
except ImportError:
from django.core.urlresolvers import reverse
from django.utils.decorators import method_decorator
from django.utils.functional import cached_property
from django.utils.translation import ugettext_lazy as _
from microsofttranslator import Translator, TranslateApiException
from polib import pofile
import six
import unicodedata
from rosetta import get_version as get_rosetta_version
from rosetta.access import can_translate, can_translate_language
from rosetta.conf import settings as rosetta_settings
from rosetta.poutil import find_pos, pagination_range, timestamp_with_timezone
from rosetta.signals import entry_changed, post_save
from rosetta.storage import get_storage
def get_app_name(path):
return path.split('/locale')[0].split('/')[-1]
class RosettaBaseMixin(object):
"""A mixin class for Rosetta's class-based views. It provides:
* security (see decorated dispatch() method)
* a property for the 'po_filter' url argument
"""
# Handle security in our mixin
# NOTE: after we drop support for Django 1.8, we can employ these decorators
# more cleanly on the class itself, rather than the dispatch() method. (See
# the Django docs: https://docs.djangoproject.com/en/dev/topics/class-based-views/intro/#decorating-the-class)
@method_decorator(never_cache)
@method_decorator(login_required)
@method_decorator(user_passes_test(lambda user: can_translate(user), settings.LOGIN_URL))
def dispatch(self, *args, **kwargs):
return super(RosettaBaseMixin, self).dispatch(*args, **kwargs)
@cached_property
def po_filter(self):
"""Return the filter applied to all of the .po files under consideration
to determine which file is currently being translated. Options are:
'all', 'django', 'third-party', 'project'.
If the filter isn't in this list, throw a 404.
"""
po_filter = self.kwargs.get('po_filter')
69 ↛ 70line 69 didn't jump to line 70, because the condition on line 69 was never true if po_filter not in {'all', 'django', 'third-party', 'project'}:
raise Http404
return po_filter
class RosettaFileLevelMixin(RosettaBaseMixin):
"""Mixin for dealing with views that work specifically with a single
.po file. In addition to what the super class brings, it adds the following
properties:
* language_id (e.g. 'fr'); derived from url, and validated
* po_file_path (filesystem path to catalog)
* po_file (pofile object)
* po_file_is_writable (bool: do we have filesystem write perms to file)
"""
def _request_request(self, key, default=None):
if key in self.request.GET:
return self.request.GET.get(key)
86 ↛ 87line 86 didn't jump to line 87, because the condition on line 86 was never true elif key in self.request.POST:
return self.request.POST.get(key)
return default
@cached_property
def language_id(self):
"""Determine/return the language id from the url kwargs, after
validating that:
1. the language is in settings.LANGUAGES, and
2. the current user is permitted to translate that language
(If either of the above fail, throw a 404.)
"""
# (Formerly known as "rosetta_i18n_lang_code")
lang_id = self.kwargs['lang_id']
if lang_id not in {l[0] for l in settings.LANGUAGES}:
raise Http404
103 ↛ 104line 103 didn't jump to line 104, because the condition on line 103 was never true if not can_translate_language(self.request.user, lang_id):
raise Http404
return lang_id
@cached_property
def po_file_path(self):
"""Based on the url kwargs, infer and return the path to the .po file to
be shown/updated.
Throw a 404 if a file isn't found.
"""
# This was formerly referred to as 'rosetta_i18n_fn'
idx = self.kwargs['idx']
idx = int(idx) # idx matched url re expression; calling int() is safe
third_party_apps = self.po_filter in ('all', 'third-party')
django_apps = self.po_filter in ('all', 'django')
project_apps = self.po_filter in ('all', 'project')
po_paths = find_pos(self.language_id,
project_apps=project_apps,
django_apps=django_apps,
third_party_apps=third_party_apps,
)
po_paths.sort(key=get_app_name)
try:
path = po_paths[idx]
except IndexError:
raise Http404
return path
@cached_property
def po_file(self):
"""Return the parsed .po file that is currently being translated/viewed.
(Note that this parsing also involves marking up each entry with a hash
of its contents.)
"""
if self.po_file_is_writable:
# If we can write changes to file, then we pull it up fresh with
# each request.
# XXX: brittle; what if this path doesn't exist? Isn't a .po file?
po_file = pofile(self.po_file_path,
wrapwidth=rosetta_settings.POFILE_WRAP_WIDTH)
for entry in po_file:
# Entry is an object representing a single entry in the catalog.
# We interate through the *entire catalog*, pasting a hashed
# value of the meat of each entry on its side in an attribute
# called "md5hash".
str_to_hash = (
six.text_type(entry.msgid) +
six.text_type(entry.msgstr) +
six.text_type(entry.msgctxt or '')
).encode('utf8')
entry.md5hash = hashlib.md5(str_to_hash).hexdigest()
else:
storage = get_storage(self.request)
po_file = storage.get(self.po_file_cache_key, None)
if not po_file:
po_file = pofile(self.po_file_path)
for entry in po_file:
# Entry is an object representing a single entry in the
# catalog. We interate through the entire catalog, pasting
# a hashed value of the meat of each entry on its side in
# an attribute called "md5hash".
str_to_hash = (
six.text_type(entry.msgid) +
six.text_type(entry.msgstr) +
six.text_type(entry.msgctxt or '')
).encode('utf8')
entry.md5hash = hashlib.new('md5', str_to_hash).hexdigest()
storage.set(self.po_file_cache_key, po_file)
return po_file
@cached_property
def po_file_cache_key(self):
"""Return the cache key used to save/access the .po file (when actually
persisted in cache).
"""
return 'po-file-%s' % self.po_file_path
@cached_property
def po_file_is_writable(self):
"""Return True if we're able (in terms of file system permissions) to
write out changes to the .po file we're translating.
"""
# (This was formerly called 'rosetta_i18n_write'.)
return os.access(self.po_file_path, os.W_OK)
class TranslationFileListView(RosettaBaseMixin, TemplateView):
"""Lists the languages, the gettext catalog files that can be translated,
and their translation progress for a filtered list of apps/projects.
"""
http_method_names = ['get']
template_name = 'rosetta/file-list.html'
def get_context_data(self, **kwargs):
context = super(TranslationFileListView, self).get_context_data(**kwargs)
third_party_apps = self.po_filter in ('all', 'third-party')
django_apps = self.po_filter in ('all', 'django')
project_apps = self.po_filter in ('all', 'project')
languages = []
has_pos = False
for language in settings.LANGUAGES:
if not can_translate_language(self.request.user, language[0]):
continue
po_paths = find_pos(language[0],
project_apps=project_apps,
django_apps=django_apps,
third_party_apps=third_party_apps,
)
po_files = [(get_app_name(l), os.path.realpath(l), pofile(l)) for l in po_paths]
po_files.sort(key=lambda app: app[0])
languages.append((language[0], _(language[1]), po_files))
has_pos = has_pos or bool(po_paths)
try:
ADMIN_MEDIA_PREFIX = settings.ADMIN_MEDIA_PREFIX
except AttributeError:
ADMIN_MEDIA_PREFIX = settings.STATIC_URL + 'admin/'
context['version'] = get_rosetta_version(True)
context['ADMIN_MEDIA_PREFIX'] = ADMIN_MEDIA_PREFIX
context['languages'] = languages
context['has_pos'] = has_pos
context['po_filter'] = self.po_filter
return context
class TranslationFormView(RosettaFileLevelMixin, TemplateView):
"""Show a form with a page's worth of messages to be translated; handle its
submission by updating cached pofile and, if possible, writing out changes
to existing .po file.
Query strings that affect what's shown:
* msg_filter: filters which messages are displayed. One of 'all', 'fuzzy',
'translated', and 'untranslated'
* ref_lang: specifies which language should be shown as the source. Only
applicable when REF_LANG setting is set to True
* page: which page (number) should be shown of the paginated results (with
msg_filter or query applied)
* query: a search string, where only matches are shown. Fields that are
searched include: source, translated text, "occurence" file path, or
context hints.
"""
# Note: due to the unorthodox nature of the form itself, we're not using
# Django's generic FormView as our base class.
http_method_names = ['get', 'post']
template_name = 'rosetta/form.html'
def fix_nls(self, in_, out_):
"""Fixes submitted translations by filtering carriage returns and pairing
newlines at the begging and end of the translated string with the original
"""
262 ↛ 263line 262 didn't jump to line 263, because the condition on line 262 was never true if 0 == len(in_) or 0 == len(out_):
return out_
265 ↛ 266line 265 didn't jump to line 266, because the condition on line 265 was never true if "\r" in out_ and "\r" not in in_:
out_ = out_.replace("\r", '')
if "\n" == in_[0] and "\n" != out_[0]:
out_ = "\n" + out_
270 ↛ 271line 270 didn't jump to line 271, because the condition on line 270 was never true elif "\n" != in_[0] and "\n" == out_[0]:
out_ = out_.lstrip()
272 ↛ 273line 272 didn't jump to line 273, because the condition on line 272 was never true if 0 == len(out_):
pass
elif "\n" == in_[-1] and "\n" != out_[-1]:
out_ = out_ + "\n"
276 ↛ 277line 276 didn't jump to line 277, because the condition on line 276 was never true elif "\n" != in_[-1] and "\n" == out_[-1]:
out_ = out_.rstrip()
return out_
def post(self, request, *args, **kwargs):
"""The only circumstances when we POST is to submit the main form, both
updating translations (if any changed) and advancing to the next page of
messages.
There is no notion of validation of this content; as implemented, unknown
fields are ignored and a generic failure message is shown.
Submitted changes are saved out to the specified .po file on the
filesystem if that file is writable, otherwise the cached version of the
file is updated (so it can be downloaded). Then the user is redirected
to the next page of messages (if there is one; otherwise they're
redirected back to the current page).
"""
# The message text inputs are captured as hashes of their initial
# contents, preceded by "m_". Messages with plurals end with their
# variation number.
single_text_input_regex = re.compile(r'^m_([0-9a-f]+)$')
plural_text_input_regex = re.compile(r'^m_([0-9a-f]+)_([0-9]+)$')
file_change = False
for field_name, new_msgstr in request.POST.items():
md5hash = None
if plural_text_input_regex.match(field_name):
md5hash, plural_id = plural_text_input_regex.match(field_name).groups()
md5hash = str(md5hash)
# polib parses .po files into unicode strings, but
# doesn't bother to convert plural indexes to int,
# so we need unicode here.
plural_id = six.text_type(plural_id)
# Above no longer true as of Polib 1.0.4
312 ↛ 319line 312 didn't jump to line 319, because the condition on line 312 was never false if plural_id and plural_id.isdigit():
plural_id = int(plural_id)
315 ↛ 319line 315 didn't jump to line 319, because the condition on line 315 was never false elif single_text_input_regex.match(field_name):
md5hash = str(single_text_input_regex.match(field_name).groups()[0])
plural_id = None
319 ↛ 300line 319 didn't jump to line 300, because the condition on line 319 was never false if md5hash is not None: # Empty string should be processed!
entry = self.po_file.find(md5hash, 'md5hash')
# If someone did a makemessage, some entries might
# have been removed, so we need to check.
if entry:
old_msgstr = entry.msgstr
if plural_id is not None: # 0 is ok!
entry.msgstr_plural[plural_id] = self.fix_nls(
entry.msgid_plural, new_msgstr
)
else:
entry.msgstr = self.fix_nls(entry.msgid, new_msgstr)
is_fuzzy = bool(self.request.POST.get('f_%s' % md5hash, False))
old_fuzzy = 'fuzzy' in entry.flags
335 ↛ 336line 335 didn't jump to line 336, because the condition on line 335 was never true if old_fuzzy and not is_fuzzy:
entry.flags.remove('fuzzy')
337 ↛ 338line 337 didn't jump to line 338, because the condition on line 337 was never true elif not old_fuzzy and is_fuzzy:
entry.flags.append('fuzzy')
file_change = True
342 ↛ 300line 342 didn't jump to line 300, because the condition on line 342 was never false if old_msgstr != new_msgstr or old_fuzzy != is_fuzzy:
entry_changed.send(sender=entry,
user=request.user,
old_msgstr=old_msgstr,
old_fuzzy=old_fuzzy,
pofile=self.po_file_path,
language_code=self.language_id,
)
else:
messages.error(
self.request,
_("Some items in your last translation block couldn't "
"be saved: this usually happens when the catalog file "
"changes on disk after you last loaded it."),
)
if file_change and self.po_file_is_writable:
try:
self.po_file.metadata['Last-Translator'] = unicodedata.normalize(
'NFKD', u"%s %s <%s>" % (
getattr(self.request.user, 'first_name', 'Anonymous'),
getattr(self.request.user, 'last_name', 'User'),
getattr(self.request.user, 'email', 'anonymous@user.tld')
)
).encode('ascii', 'ignore')
self.po_file.metadata['X-Translated-Using'] = u"django-rosetta %s" % (
get_rosetta_version(False))
self.po_file.metadata['PO-Revision-Date'] = timestamp_with_timezone()
except UnicodeDecodeError:
pass
try:
self.po_file.save()
po_filepath, ext = os.path.splitext(self.po_file_path)
if rosetta_settings.AUTO_COMPILE:
self.po_file.save_as_mofile(po_filepath + '.mo')
post_save.send(sender=None, language_code=self.language_id,
request=self.request
)
# Try auto-reloading via the WSGI daemon mode reload mechanism
should_try_wsgi_reload = (
rosetta_settings.WSGI_AUTO_RELOAD and
'mod_wsgi.process_group' in self.request.environ and
self.request.environ.get('mod_wsgi.process_group', None) and
'SCRIPT_FILENAME' in self.request.environ and
int(self.request.environ.get('mod_wsgi.script_reloading', 0))
)
391 ↛ 392line 391 didn't jump to line 392, because the condition on line 391 was never true if should_try_wsgi_reload:
try:
os.utime(self.request.environ.get('SCRIPT_FILENAME'), None)
except OSError:
pass
# Try auto-reloading via uwsgi daemon reload mechanism
397 ↛ 398line 397 didn't jump to line 398, because the condition on line 397 was never true if rosetta_settings.UWSGI_AUTO_RELOAD:
try:
import uwsgi
uwsgi.reload() # pretty easy right?
except:
pass # we may not be running under uwsgi :P
# XXX: It would be nice to add a success message here!
except Exception as e:
messages.error(self.request, e)
if file_change and not self.po_file_is_writable:
storage = get_storage(self.request)
storage.set(self.po_file_cache_key, self.po_file)
# Reconstitute url to redirect to. Start with determining whether the
# page number can be incremented.
paginator = Paginator(self.get_entries(), rosetta_settings.MESSAGES_PER_PAGE)
try:
page = int(self._request_request('page', 1))
except ValueError:
page = 1 # fall back to page 1
else:
419 ↛ 420line 419 didn't jump to line 420, because the condition on line 419 was never true if not (0 < page <= paginator.num_pages):
page = 1
if page < paginator.num_pages:
page += 1
query_string_args = {
'msg_filter': self.msg_filter,
'query': self.query,
'ref_lang': self.ref_lang,
'page': page,
}
# Winnow down the query string args to non-blank ones
query_string_args = {k: v for k, v in query_string_args.items() if v}
return HttpResponseRedirect("{url}?{qs}".format(
url=reverse('rosetta-form', kwargs=self.kwargs),
qs=urlencode(query_string_args),
))
def get_context_data(self, **kwargs):
context = super(TranslationFormView, self).get_context_data(**kwargs)
entries = self.get_entries()
paginator = Paginator(entries, rosetta_settings.MESSAGES_PER_PAGE)
# Handle REF_LANG setting; mark up our entries with the reg lang's
# corresponding translations
LANGUAGES = list(settings.LANGUAGES)
444 ↛ 461line 444 didn't jump to line 461, because the condition on line 444 was never false if rosetta_settings.ENABLE_REFLANG:
if self.ref_lang_po_file:
for o in paginator.object_list:
ref_entry = self.ref_lang_po_file.find(o.msgid)
if ref_entry and ref_entry.msgstr:
o.ref_txt = ref_entry.msgstr
else:
o.ref_txt = o.msgid
else:
for o in paginator.object_list:
o.ref_txt = o.msgid
# XXX: having "MSGID" at the end of the dropdown is really odd, no?
# Why not instead do this?
# LANGUAGES = [('', '----')] + list(settings.LANGUAGES)
LANGUAGES.append(('msgid', 'MSGID'))
# Determine page number & how pagination links should be displayed
try:
page = int(self._request_request('page', 1))
except ValueError:
page = 1 # fall back to page 1
else:
if not (0 < page <= paginator.num_pages):
page = 1
needs_pagination = paginator.num_pages > 1
if needs_pagination:
if paginator.num_pages >= 10:
page_range = pagination_range(1, paginator.num_pages, page)
else:
page_range = range(1, 1 + paginator.num_pages)
rosetta_messages = paginator.page(page).object_list
# Handle MAIN_LANGUAGE setting, if applicable; mark up each entry
# in the pagination window with the "main language"'s string.
main_language_id = rosetta_settings.MAIN_LANGUAGE
main_language = None
481 ↛ 483line 481 didn't jump to line 483, because the condition on line 481 was never true if main_language_id and main_language_id != self.language_id:
# Translate from id to language name
for language in settings.LANGUAGES:
if language[0] == main_language_id:
main_language = _(language[1])
break
487 ↛ 488line 487 didn't jump to line 488, because the condition on line 487 was never true if main_language:
main_lang_po_path = self.po_file_path.replace(
'/%s/' % self.language_id,
'/%s/' % main_language_id,
)
# XXX: brittle; what if this path doesn't exist? Isn't a .po file?
main_lang_po = pofile(main_lang_po_path)
for message in rosetta_messages:
message.main_lang = main_lang_po.find(message.msgid).msgstr
# Collect some constants for the template
try:
ADMIN_MEDIA_PREFIX = settings.ADMIN_MEDIA_PREFIX
ADMIN_IMAGE_DIR = ADMIN_MEDIA_PREFIX + 'img/admin/'
except AttributeError:
ADMIN_MEDIA_PREFIX = settings.STATIC_URL + 'admin/'
ADMIN_IMAGE_DIR = ADMIN_MEDIA_PREFIX + 'img/'
rosetta_i18n_lang_name = six.text_type(
dict(settings.LANGUAGES).get(self.language_id)
)
# "bidi" as in "bi-directional"
rosetta_i18n_lang_bidi = self.language_id.split('-')[0] in settings.LANGUAGES_BIDI
query_string_args = {}
if self.msg_filter:
query_string_args['msg_filter'] = self.msg_filter
if self.query:
query_string_args['query'] = self.query
515 ↛ 518line 515 didn't jump to line 518, because the condition on line 515 was never false if self.ref_lang:
query_string_args['ref_lang'] = self.ref_lang
# Base for pagination links; the page num itself is added in template
pagination_query_string_base = urlencode(query_string_args)
# Base for msg filter links; it doesn't make sense to persist page
# numbers in these links. We just pass in ref_lang, if it's set.
filter_query_string_base = urlencode(
{k: v for k, v in query_string_args.items() if k == 'ref_lang'}
)
context.update({
'version': get_rosetta_version(True),
'ADMIN_MEDIA_PREFIX': ADMIN_MEDIA_PREFIX,
'ADMIN_IMAGE_DIR': ADMIN_IMAGE_DIR,
'LANGUAGES': LANGUAGES,
'rosetta_settings': rosetta_settings,
'rosetta_i18n_lang_name': rosetta_i18n_lang_name,
'rosetta_i18n_lang_code': self.language_id,
'rosetta_i18n_lang_bidi': rosetta_i18n_lang_bidi,
'rosetta_i18n_filter': self.msg_filter,
'rosetta_i18n_write': self.po_file_is_writable,
'rosetta_messages': rosetta_messages,
'page_range': needs_pagination and page_range,
'needs_pagination': needs_pagination,
'main_language': main_language,
'rosetta_i18n_app': get_app_name(self.po_file_path),
'page': page,
'query': self.query,
'pagination_query_string_base': pagination_query_string_base,
'filter_query_string_base': filter_query_string_base,
'paginator': paginator,
'rosetta_i18n_pofile': self.po_file,
'ref_lang': self.ref_lang,
})
return context
@cached_property
def ref_lang(self):
"""Return the language id for the "reference language" (the language to
be translated *from*, if not English).
Throw a 404 if it's not in settings.LANGUAGES.
"""
ref_lang = self._request_request('ref_lang', 'msgid')
if ref_lang != 'msgid':
allowed_languages = {l[0] for l in settings.LANGUAGES}
562 ↛ 563line 562 didn't jump to line 563, because the condition on line 562 was never true if ref_lang not in allowed_languages:
raise Http404
return ref_lang
@cached_property
def ref_lang_po_file(self):
"""Return a parsed .po file object for the "reference language", if one
exists, otherwise None.
"""
ref_pofile = None
if rosetta_settings.ENABLE_REFLANG and self.ref_lang != 'msgid':
ref_fn = re.sub(
'/locale/[a-z]{2}/',
'/locale/%s/' % (self.ref_lang),
self.po_file_path,
)
try:
ref_pofile = pofile(ref_fn)
except IOError:
# there's a syntax error in the PO file and polib can't
# open it. Let's just do nothing and thus display msgids.
# XXX: :-/
pass
return ref_pofile
@cached_property
def msg_filter(self):
"""Validate/return msg_filter from request (e.g. 'fuzzy', 'untranslated'),
or a default.
If a query is also specified in the request, then return None.
"""
if self.query:
msg_filter = None
else:
msg_filter = self._request_request('msg_filter', 'all')
available_msg_filters = {'untranslated', 'translated', 'fuzzy', 'all'}
599 ↛ 600line 599 didn't jump to line 600, because the condition on line 599 was never true if msg_filter not in available_msg_filters:
msg_filter = 'all'
return msg_filter
@cached_property
def query(self):
"""Strip and return the query (for searching the catalog) from the
request, or None.
"""
return self._request_request('query', '').strip() or None
def get_entries(self):
"""Return a list of the entries (messages) that would be part of the
current "view"; that is, all of the ones from this .po file matching the
current query or msg_filter.
"""
if self.query:
# Scenario #1: terms matching a search query
rx = re.compile(re.escape(self.query), re.IGNORECASE)
def concat_entry(e):
return (six.text_type(e.msgstr) +
six.text_type(e.msgid) +
six.text_type(e.comment) +
u''.join([o[0] for o in e.occurrences])
)
entries = [e_ for e_ in self.po_file
if not e_.obsolete and rx.search(concat_entry(e_))]
else:
# Scenario #2: filtered list of messages
if self.msg_filter == 'untranslated':
entries = self.po_file.untranslated_entries()
elif self.msg_filter == 'translated':
entries = self.po_file.translated_entries()
634 ↛ 635line 634 didn't jump to line 635, because the condition on line 634 was never true elif self.msg_filter == 'fuzzy':
entries = [e_ for e_ in self.po_file.fuzzy_entries()
if not e_.obsolete]
else:
# ("all")
entries = [e_ for e_ in self.po_file if not e_.obsolete]
return entries
class TranslationFileDownload(RosettaFileLevelMixin, View):
"""Download a zip file for a specific catalog including both the raw (.po)
and compiled (.mo) files, either as they exist on disk, or, if what's on
disk is unwritable (permissions-wise), return what's in the cache.
"""
http_method_names = [u'get']
def get(self, request, *args, **kwargs):
try:
652 ↛ 655line 652 didn't jump to line 655, because the condition on line 652 was never false if len(self.po_file_path.split('/')) >= 5:
offered_fn = '_'.join(self.po_file_path.split('/')[-5:])
else:
offered_fn = self.po_file_path.split('/')[-1]
po_fn = str(self.po_file_path.split('/')[-1])
mo_fn = str(po_fn.replace('.po', '.mo')) # not so smart, huh
zipdata = six.BytesIO()
with zipfile.ZipFile(zipdata, mode="w") as zipf:
zipf.writestr(po_fn, six.text_type(self.po_file).encode("utf8"))
zipf.writestr(mo_fn, self.po_file.to_binary())
zipdata.seek(0)
response = HttpResponse(zipdata.read())
filename = 'filename=%s.%s.zip' % (offered_fn, self.language_id)
response['Content-Disposition'] = 'attachment; %s' % filename
response['Content-Type'] = 'application/x-zip'
return response
except Exception:
# XXX: should add a message!
return HttpResponseRedirect(
reverse('rosetta-file-list', kwargs={'po_filter': 'project'})
)
676 ↛ exitline 676 didn't run the lambda on line 676@user_passes_test(lambda user: can_translate(user), settings.LOGIN_URL)
def translate_text(request):
language_from = request.GET.get('from', None)
language_to = request.GET.get('to', None)
text = request.GET.get('text', None)
if language_from == language_to:
data = {'success': True, 'translation': text}
else:
# run the translation:
AZURE_CLIENT_ID = getattr(settings, 'AZURE_CLIENT_ID', None)
AZURE_CLIENT_SECRET = getattr(settings, 'AZURE_CLIENT_SECRET', None)
translator = Translator(AZURE_CLIENT_ID, AZURE_CLIENT_SECRET)
try:
translated_text = translator.translate(text, language_to, language_from)
data = {'success': True, 'translation': translated_text}
except TranslateApiException as e:
data = {
'success': False,
'error': "Translation API Exception: {0}".format(e.message),
}
return JsonResponse(data)
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