def test_35_issue_135_display_exception_messages(self): # Note: the old version of this test looked for a 'Permission denied' # message reflected in the response. That behavior has now changed so # that changes that can't be persisted through the filesystem .po file # are saved to the cached version of the .po file. self.copy_po_file_from_template('./django.po.template') r = self.client.get(self.xx_form_url + '?msg_filter=untranslated') self.assertContains(r, 'm_e48f149a8b2e8baa81b816c0edf93890') # make the pofile read-only os.chmod(self.dest_file, 292) # 0444 # post a translation data = {'m_e48f149a8b2e8baa81b816c0edf93890': 'Hello, world'} self.client.post(self.xx_form_url, data, follow=True) # Confirm that the filesystem file hasn't changed tmpl_path = os.path.normpath( os.path.join(self.curdir, 'django.po.template')) self.assertTrue(filecmp.cmp(tmpl_path, self.dest_file)) # Confirm that the cached version has been updated cache_key = 'po-file-%s' % self.dest_file request = RequestFactory().get(self.xx_form_url) request.user = self.user request.session = self.client.session storage = get_storage(request) po_file = storage.get(cache_key) entry = po_file.find('String 2') self.assertEqual(entry.msgstr, 'Hello, world') # cleanup os.chmod(self.dest_file, 420) # 0644
def lang_sel(request, langid, idx): """ Selects a file to be translated """ storage = get_storage(request) if langid not in [l[0] for l in settings.LANGUAGES]: raise Http404 else: rosetta_i18n_catalog_filter = storage.get('rosetta_i18n_catalog_filter', 'project') third_party_apps = rosetta_i18n_catalog_filter in ('all', 'third-party') django_apps = rosetta_i18n_catalog_filter in ('all', 'django') project_apps = rosetta_i18n_catalog_filter in ('all', 'project') file_ = sorted(find_pos(langid, project_apps=project_apps, django_apps=django_apps, third_party_apps=third_party_apps), key=get_app_name)[int(idx)] storage.set('rosetta_i18n_lang_code', langid) storage.set('rosetta_i18n_lang_name', six.text_type([l[1] for l in settings.LANGUAGES if l[0] == langid][0])) storage.set('rosetta_i18n_fn', file_) po = pofile(file_) for entry in po: entry.md5hash = hashlib.new('md5', (six.text_type(entry.msgid) + six.text_type(entry.msgstr) + six.text_type(entry.msgctxt or "")).encode('utf8') ).hexdigest() storage.set('rosetta_i18n_pofile', po) try: os.utime(file_, None) storage.set('rosetta_i18n_write', True) except OSError: storage.set('rosetta_i18n_write', False) return HttpResponseRedirect(reverse('rosetta-home'))
def download_file(request): import zipfile from StringIO import StringIO storage = get_storage(request) # original filename rosetta_i18n_fn = storage.get('rosetta_i18n_fn', None) # in-session modified catalog rosetta_i18n_pofile = storage.get('rosetta_i18n_pofile', None) # language code rosetta_i18n_lang_code = storage.get('rosetta_i18n_lang_code', None) if not rosetta_i18n_lang_code or not rosetta_i18n_pofile or not rosetta_i18n_fn: return HttpResponseRedirect(reverse('rosetta-home')) try: if len(rosetta_i18n_fn.split('/')) >= 5: offered_fn = '_'.join(rosetta_i18n_fn.split('/')[-5:]) else: offered_fn = rosetta_i18n_fn.split('/')[-1] po_fn = str(rosetta_i18n_fn.split('/')[-1]) mo_fn = str(po_fn.replace('.po', '.mo')) # not so smart, huh zipdata = StringIO() zipf = zipfile.ZipFile(zipdata, mode="w") zipf.writestr(po_fn, unicode(rosetta_i18n_pofile).encode("utf8")) zipf.writestr(mo_fn, rosetta_i18n_pofile.to_binary()) zipf.close() zipdata.seek(0) response = HttpResponse(zipdata.read()) response['Content-Disposition'] = 'attachment; filename=%s.%s.zip' % ( offered_fn, rosetta_i18n_lang_code) response['Content-Type'] = 'application/x-zip' return response except Exception: return HttpResponseRedirect(reverse('rosetta-home'))
def lang_sel(request, langid, idx): """ Selects a file to be translated """ storage = get_storage(request) if langid not in [l[0] for l in settings.LANGUAGES]: raise Http404 else: rosetta_i18n_catalog_filter = storage.get('rosetta_i18n_catalog_filter', 'project') third_party_apps = rosetta_i18n_catalog_filter in ('all', 'third-party') django_apps = rosetta_i18n_catalog_filter in ('all', 'django') project_apps = rosetta_i18n_catalog_filter in ('all', 'project') file_ = find_pos(langid, project_apps=project_apps, django_apps=django_apps, third_party_apps=third_party_apps)[int(idx)] storage.set('rosetta_i18n_lang_code', langid) storage.set('rosetta_i18n_lang_name', unicode([l[1] for l in settings.LANGUAGES if l[0] == langid][0])) storage.set('rosetta_i18n_fn', file_) po = pofile(file_) for entry in po: entry.md5hash = hashlib.md5( entry.msgid.encode("utf8") + entry.msgstr.encode("utf8") + (entry.msgctxt and entry.msgctxt.encode("utf8") or "") ).hexdigest() storage.set('rosetta_i18n_pofile', po) try: os.utime(file_, None) storage.set('rosetta_i18n_write', True) except OSError: storage.set('rosetta_i18n_write', False) return HttpResponseRedirect(reverse('rosetta-home'))
def download_file(request): import zipfile from StringIO import StringIO storage = get_storage(request) # original filename rosetta_i18n_fn = storage.get('rosetta_i18n_fn', None) # in-session modified catalog rosetta_i18n_pofile = storage.get('rosetta_i18n_pofile', None) # language code rosetta_i18n_lang_code = storage.get('rosetta_i18n_lang_code', None) if not rosetta_i18n_lang_code or not rosetta_i18n_pofile or not rosetta_i18n_fn: return HttpResponseRedirect(reverse('rosetta-home')) try: if len(rosetta_i18n_fn.split('/')) >= 5: offered_fn = '_'.join(rosetta_i18n_fn.split('/')[-5:]) else: offered_fn = rosetta_i18n_fn.split('/')[-1] po_fn = str(rosetta_i18n_fn.split('/')[-1]) mo_fn = str(po_fn.replace('.po', '.mo')) # not so smart, huh zipdata = StringIO() zipf = zipfile.ZipFile(zipdata, mode="w") zipf.writestr(po_fn, unicode(rosetta_i18n_pofile).encode("utf8")) zipf.writestr(mo_fn, rosetta_i18n_pofile.to_binary()) zipf.close() zipdata.seek(0) response = HttpResponse(zipdata.read()) response['Content-Disposition'] = 'attachment; filename=%s.%s.zip' % (offered_fn, rosetta_i18n_lang_code) response['Content-Type'] = 'application/x-zip' return response except Exception: return HttpResponseRedirect(reverse('rosetta-home'))
def get_locale_catalog(locale): """ Fetch the complete message catalog for a certain locale. Messages or spread across different po files. To check if a message is translated or not you'll need this catalog, iterating over the po files is way to slow. This method consolidates all the messages a places them in a dictionary. @param locale: locale of the translation, e.g.: nl_NL, nl_BE, fr_BE, @type locale: str @return: POFile with an additional dictionary to quickly lookup a message """ if not locale: raise ValueError('Invalid locale: %s' % locale) request = getattr(THREAD_LOCAL_STORAGE, REQUEST, None) if not request: raise SystemError( 'Could not fetch the request object from THREAD_LOCALE_STORAGE') cache_key_locale = get_cache_key(locale) if hasattr(request, cache_key_locale): return getattr(request, cache_key_locale) storage = get_storage(request) if storage.has(cache_key_locale): catalog = storage.get(cache_key_locale) setattr(request, cache_key_locale, catalog) return catalog files = find_pos(locale, third_party_apps=THIRD_PARTY_APPS) if len(files) == 0: raise ValueError('Could not find any po files for locale: %s' % locale) # This catalog is needed to check whether a message is translated or not, we don't wont the interfere # with rosetta's logic ... #catalog = copy.deepcopy(pofile(files[0])) logger.info('Creating cached catalog for: %s' % locale) catalog = pofile(files[0]) # Join the other po files to the original for i in range(1, len(files)): #deep = copy.deepcopy(pofile(files[i])) deep = pofile(files[i]) for entry in deep: entry.pfile = files[i] catalog.append(entry) catalog.dict = dict((e.msgid, e) for e in catalog) # Store the catalog on the request setattr(request, cache_key_locale, catalog) # Store the catalog in the cache storage.set(cache_key_locale, catalog) #get_catalogs()[locale] = catalog #print "Catalog: ", repr(catalog) #print "Dict: ", repr(catalog.dict) return catalog
def get_locale_catalog(locale): """ Fetch the complete message catalog for a certain locale. Messages or spread across different po files. To check if a message is translated or not you'll need this catalog, iterating over the po files is way to slow. This method consolidates all the messages a places them in a dictionary. @param locale: locale of the translation, e.g.: nl_NL, nl_BE, fr_BE, @type locale: str @return: POFile with an additional dictionary to quickly lookup a message """ if not locale: raise ValueError('Invalid locale: %s' % locale) request = getattr(THREAD_LOCAL_STORAGE, REQUEST, None) if not request: raise SystemError('Could not fetch the request object from THREAD_LOCALE_STORAGE') cache_key_locale = get_cache_key(locale) if hasattr(request, cache_key_locale): return getattr(request, cache_key_locale) storage = get_storage(request) if storage.has(cache_key_locale): catalog = storage.get(cache_key_locale) setattr(request, cache_key_locale, catalog) return catalog files = find_pos(locale, third_party_apps=THIRD_PARTY_APPS) if len(files) == 0: raise ValueError('Could not find any po files for locale: %s' % locale) # This catalog is needed to check whether a message is translated or not, we don't wont the interfere # with rosetta's logic ... #catalog = copy.deepcopy(pofile(files[0])) logger.info('Creating cached catalog for: %s' % locale) catalog = pofile(files[0]) # Join the other po files to the original for i in range(1, len(files)): #deep = copy.deepcopy(pofile(files[i])) deep = pofile(files[i]) for entry in deep: entry.pfile = files[i] catalog.append(entry) catalog.dict = dict((e.msgid, e) for e in catalog) # Store the catalog on the request setattr(request, cache_key_locale, catalog) # Store the catalog in the cache storage.set(cache_key_locale, catalog) #get_catalogs()[locale] = catalog #print "Catalog: ", repr(catalog) #print "Dict: ", repr(catalog.dict) return catalog
def ref_sel(request, langid): storage = get_storage(request) ALLOWED_LANGUAGES = [l[0] for l in settings.LANGUAGES] + ['msgid'] if langid not in ALLOWED_LANGUAGES: raise Http404 storage.set('rosetta_i18n_ref_lang_code', langid) return HttpResponseRedirect(reverse('rosetta-home'))
def list_languages(request, do_session_warn=False): """ Lists the languages for the current project, the gettext catalog files that can be translated and their translation progress """ storage = get_storage(request) languages = [] if 'filter' in request.GET: if request.GET.get('filter') in ('project', 'third-party', 'django', 'all'): filter_ = request.GET.get('filter') storage.set('rosetta_i18n_catalog_filter', filter_) return HttpResponseRedirect(reverse('rosetta-pick-file')) rosetta_i18n_catalog_filter = storage.get('rosetta_i18n_catalog_filter', 'project') third_party_apps = rosetta_i18n_catalog_filter in ('all', 'third-party') django_apps = rosetta_i18n_catalog_filter in ('all', 'django') project_apps = rosetta_i18n_catalog_filter in ('all', 'project') has_pos = False for language in settings.LANGUAGES: if not can_translate_language(request.user, language[0]): continue pos = find_pos(language[0], project_apps=project_apps, django_apps=django_apps, third_party_apps=third_party_apps) has_pos = has_pos or len(pos) languages.append(( language[0], _(language[1]), sorted([(get_app_name(l), os.path.realpath(l), pofile(l)) for l in pos], key=lambda app: app[0]), )) try: ADMIN_MEDIA_PREFIX = settings.ADMIN_MEDIA_PREFIX except AttributeError: ADMIN_MEDIA_PREFIX = settings.STATIC_URL + 'admin/' do_session_warn = do_session_warn and 'SessionRosettaStorage' in rosetta_settings.STORAGE_CLASS and 'signed_cookies' in settings.SESSION_ENGINE return render_to_response( 'rosetta/languages.html', dict(version=rosetta.get_version(True), ADMIN_MEDIA_PREFIX=ADMIN_MEDIA_PREFIX, do_session_warn=do_session_warn, languages=languages, has_pos=has_pos, rosetta_i18n_catalog_filter=rosetta_i18n_catalog_filter), context_instance=RequestContext(request))
def list_languages(request, do_session_warn=False): """ Lists the languages for the current project, the gettext catalog files that can be translated and their translation progress """ storage = get_storage(request) languages = [] if 'filter' in request.GET: if request.GET.get('filter') in ('project', 'third-party', 'django', 'all'): filter_ = request.GET.get('filter') storage.set('rosetta_i18n_catalog_filter', filter_) return HttpResponseRedirect(reverse('rosetta-pick-file')) rosetta_i18n_catalog_filter = storage.get('rosetta_i18n_catalog_filter', 'project') third_party_apps = rosetta_i18n_catalog_filter in ('all', 'third-party') django_apps = rosetta_i18n_catalog_filter in ('all', 'django') project_apps = rosetta_i18n_catalog_filter in ('all', 'project') has_pos = False for language in settings.LANGUAGES: if not can_translate_language(request.user, language[0]): continue pos = find_pos(language[0], project_apps=project_apps, django_apps=django_apps, third_party_apps=third_party_apps) has_pos = has_pos or len(pos) languages.append( ( language[0], _(language[1]), sorted([(get_app_name(l), os.path.realpath(l), pofile(l)) for l in pos], key=lambda app: app[0]), ) ) try: ADMIN_MEDIA_PREFIX = settings.ADMIN_MEDIA_PREFIX except AttributeError: ADMIN_MEDIA_PREFIX = settings.STATIC_URL + 'admin/' do_session_warn = do_session_warn and 'SessionRosettaStorage' in rosetta_settings.STORAGE_CLASS and 'signed_cookies' in settings.SESSION_ENGINE return render_to_response('rosetta/languages.html', dict( version=rosetta.get_version(True), ADMIN_MEDIA_PREFIX=ADMIN_MEDIA_PREFIX, do_session_warn=do_session_warn, languages=languages, has_pos=has_pos, rosetta_i18n_catalog_filter=rosetta_i18n_catalog_filter ), context_instance=RequestContext(request))
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
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 if plural_id and plural_id.isdigit(): plural_id = int(plural_id) elif single_text_input_regex.match(field_name): md5hash = str( single_text_input_regex.match(field_name).groups()[0]) plural_id = None 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 if old_fuzzy and not is_fuzzy: entry.flags.remove('fuzzy') elif not old_fuzzy and is_fuzzy: entry.flags.append('fuzzy') file_change = True 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', '*****@*****.**'), ), ).encode('ascii', 'ignore') self.po_file.metadata[ 'X-Translated-Using'] = u"django-rosetta %s" % ( get_rosetta_version()) 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))) 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 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: 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_safe(query_string_args), ))
def home(request): """ Displays a list of messages to be translated """ def fix_nls(in_, out_): """Fixes submitted translations by filtering carriage returns and pairing newlines at the begging and end of the translated string with the original """ if 0 == len(in_) or 0 == len(out_): return out_ if "\r" in out_ and "\r" not in in_: out_ = out_.replace("\r", '') if "\n" == in_[0] and "\n" != out_[0]: out_ = "\n" + out_ elif "\n" != in_[0] and "\n" == out_[0]: out_ = out_.lstrip() if "\n" == in_[-1] and "\n" != out_[-1]: out_ = out_ + "\n" elif "\n" != in_[-1] and "\n" == out_[-1]: out_ = out_.rstrip() return out_ storage = get_storage(request) version = rosetta.get_version(True) if storage.has('rosetta_i18n_fn'): rosetta_i18n_fn = storage.get('rosetta_i18n_fn') rosetta_i18n_app = get_app_name(rosetta_i18n_fn) rosetta_i18n_lang_code = storage.get('rosetta_i18n_lang_code') rosetta_i18n_lang_bidi = rosetta_i18n_lang_code.split( '-')[0] in settings.LANGUAGES_BIDI rosetta_i18n_write = storage.get('rosetta_i18n_write', True) if rosetta_i18n_write: rosetta_i18n_pofile = pofile( rosetta_i18n_fn, wrapwidth=rosetta_settings.POFILE_WRAP_WIDTH) for entry in rosetta_i18n_pofile: entry.md5hash = hashlib.md5( entry.msgid.encode("utf8") + entry.msgstr.encode("utf8")).hexdigest() else: rosetta_i18n_pofile = storage.get('rosetta_i18n_pofile') if 'filter' in request.GET: if request.GET.get('filter') in ('untranslated', 'translated', 'fuzzy', 'all'): filter_ = request.GET.get('filter') storage.set('rosetta_i18n_filter', filter_) return HttpResponseRedirect(reverse('rosetta-home')) rosetta_i18n_filter = storage.get('rosetta_i18n_filter', 'all') if '_next' in request.POST: rx = re.compile(r'^m_([0-9a-f]+)') rx_plural = re.compile(r'^m_([0-9a-f]+)_([0-9]+)') file_change = False for key, value in request.POST.items(): md5hash = None plural_id = None if rx_plural.match(key): md5hash = str(rx_plural.match(key).groups()[0]) # polib parses .po files into unicode strings, but # doesn't bother to convert plural indexes to int, # so we need unicode here. plural_id = unicode(rx_plural.match(key).groups()[1]) elif rx.match(key): md5hash = str(rx.match(key).groups()[0]) if md5hash is not None: entry = rosetta_i18n_pofile.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: #plural_string = fix_nls(entry.msgstr_plural[plural_id], value) plural_string = fix_nls(entry.msgid_plural, value) entry.msgstr_plural[plural_id] = plural_string else: entry.msgstr = fix_nls(entry.msgid, value) is_fuzzy = bool( request.POST.get('f_%s' % md5hash, False)) old_fuzzy = 'fuzzy' in entry.flags if old_fuzzy and not is_fuzzy: entry.flags.remove('fuzzy') elif not old_fuzzy and is_fuzzy: entry.flags.append('fuzzy') file_change = True if old_msgstr != value or old_fuzzy != is_fuzzy: entry_changed.send( sender=entry, user=request.user, old_msgstr=old_msgstr, old_fuzzy=old_fuzzy, pofile=rosetta_i18n_fn, language_code=rosetta_i18n_lang_code, ) else: storage.set('rosetta_last_save_error', True) if file_change and rosetta_i18n_write: try: # Provide defaults in case authorization is not required. request.user.first_name = getattr(request.user, 'first_name', 'Anonymous') request.user.last_name = getattr(request.user, 'last_name', 'User') request.user.email = getattr(request.user, 'email', '*****@*****.**') rosetta_i18n_pofile.metadata[ 'Last-Translator'] = unicodedata.normalize( 'NFKD', u"%s %s <%s>" % (request.user.first_name, request.user.last_name, request.user.email)).encode('ascii', 'ignore') rosetta_i18n_pofile.metadata[ 'X-Translated-Using'] = u"django-rosetta %s" % rosetta.get_version( False) rosetta_i18n_pofile.metadata[ 'PO-Revision-Date'] = datetime.datetime.now().strftime( '%Y-%m-%d %H:%M%z') except UnicodeDecodeError: pass try: rosetta_i18n_pofile.save() po_filepath, ext = os.path.splitext(rosetta_i18n_fn) save_as_mo_filepath = po_filepath + '.mo' rosetta_i18n_pofile.save_as_mofile(save_as_mo_filepath) post_save.send(sender=None, language_code=rosetta_i18n_lang_code, request=request) # Try auto-reloading via the WSGI daemon mode reload mechanism if rosetta_settings.WSGI_AUTO_RELOAD and \ 'mod_wsgi.process_group' in request.environ and \ request.environ.get('mod_wsgi.process_group', None) and \ 'SCRIPT_FILENAME' in request.environ and \ int(request.environ.get('mod_wsgi.script_reloading', '0')): try: os.utime(request.environ.get('SCRIPT_FILENAME'), None) except OSError: pass # Try auto-reloading via uwsgi daemon reload mechanism if rosetta_settings.UWSGI_AUTO_RELOAD: try: import uwsgi # pretty easy right? uwsgi.reload() except: # we may not be running under uwsgi :P pass except: storage.set('rosetta_i18n_write', False) storage.set('rosetta_i18n_pofile', rosetta_i18n_pofile) # Retain query arguments query_arg = '' if 'query' in request.REQUEST: query_arg = '?query=%s' % request.REQUEST.get('query') if 'page' in request.GET: if query_arg: query_arg = query_arg + '&' else: query_arg = '?' query_arg = query_arg + 'page=%d' % int( request.GET.get('page')) return HttpResponseRedirect( reverse('rosetta-home') + iri_to_uri(query_arg)) rosetta_i18n_lang_name = _(storage.get('rosetta_i18n_lang_name')) rosetta_i18n_lang_code = storage.get('rosetta_i18n_lang_code') if 'query' in request.REQUEST and request.REQUEST.get('query', '').strip(): query = request.REQUEST.get('query').strip() rx = re.compile(re.escape(query), re.IGNORECASE) paginator = Paginator([ e for e in rosetta_i18n_pofile if not e.obsolete and rx.search( smart_unicode(e.msgstr) + smart_unicode(e.msgid) + u''.join([o[0] for o in e.occurrences])) ], rosetta_settings.MESSAGES_PER_PAGE) else: if rosetta_i18n_filter == 'untranslated': paginator = Paginator( rosetta_i18n_pofile.untranslated_entries(), rosetta_settings.MESSAGES_PER_PAGE) elif rosetta_i18n_filter == 'translated': paginator = Paginator(rosetta_i18n_pofile.translated_entries(), rosetta_settings.MESSAGES_PER_PAGE) elif rosetta_i18n_filter == 'fuzzy': paginator = Paginator([ e for e in rosetta_i18n_pofile.fuzzy_entries() if not e.obsolete ], rosetta_settings.MESSAGES_PER_PAGE) else: paginator = Paginator( [e for e in rosetta_i18n_pofile if not e.obsolete], rosetta_settings.MESSAGES_PER_PAGE) if 'page' in request.GET and int( request.GET.get('page')) <= paginator.num_pages and int( request.GET.get('page')) > 0: page = int(request.GET.get('page')) else: page = 1 rosetta_messages = paginator.page(page).object_list if rosetta_settings.MAIN_LANGUAGE and rosetta_settings.MAIN_LANGUAGE != rosetta_i18n_lang_code: main_language = None for language in settings.LANGUAGES: if language[0] == rosetta_settings.MAIN_LANGUAGE: main_language = _(language[1]) break fl = ("/%s/" % rosetta_settings.MAIN_LANGUAGE).join( rosetta_i18n_fn.split("/%s/" % rosetta_i18n_lang_code)) po = pofile(fl) main_messages = [] for message in rosetta_messages: message.main_lang = po.find(message.msgid).msgstr 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) 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/' ENABLE_TRANSLATION_SUGGESTIONS = rosetta_settings.BING_APP_ID and rosetta_settings.ENABLE_TRANSLATION_SUGGESTIONS BING_APP_ID = rosetta_settings.BING_APP_ID MESSAGES_SOURCE_LANGUAGE_NAME = rosetta_settings.MESSAGES_SOURCE_LANGUAGE_NAME MESSAGES_SOURCE_LANGUAGE_CODE = rosetta_settings.MESSAGES_SOURCE_LANGUAGE_CODE if storage.has('rosetta_last_save_error'): storage.delete('rosetta_last_save_error') rosetta_last_save_error = True return render_to_response('rosetta/pofile.html', locals(), context_instance=RequestContext(request)) else: return list_languages(request, do_session_warn=True)
def home(request): """ Displays a list of messages to be translated """ def fix_nls(in_, out_): """Fixes submitted translations by filtering carriage returns and pairing newlines at the begging and end of the translated string with the original """ if 0 == len(in_) or 0 == len(out_): return out_ if "\r" in out_ and "\r" not in in_: out_ = out_.replace("\r", '') if "\n" == in_[0] and "\n" != out_[0]: out_ = "\n" + out_ elif "\n" != in_[0] and "\n" == out_[0]: out_ = out_.lstrip() if "\n" == in_[-1] and "\n" != out_[-1]: out_ = out_ + "\n" elif "\n" != in_[-1] and "\n" == out_[-1]: out_ = out_.rstrip() return out_ storage = get_storage(request) version = rosetta.get_version(True) if storage.has('rosetta_i18n_fn'): rosetta_i18n_fn = storage.get('rosetta_i18n_fn') rosetta_i18n_app = get_app_name(rosetta_i18n_fn) rosetta_i18n_lang_code = storage.get('rosetta_i18n_lang_code') rosetta_i18n_lang_bidi = rosetta_i18n_lang_code.split('-')[0] in settings.LANGUAGES_BIDI rosetta_i18n_write = storage.get('rosetta_i18n_write', True) if rosetta_i18n_write: rosetta_i18n_pofile = pofile(rosetta_i18n_fn, wrapwidth=rosetta_settings.POFILE_WRAP_WIDTH) for entry in rosetta_i18n_pofile: entry.md5hash = hashlib.md5( entry.msgid.encode("utf8") + entry.msgstr.encode("utf8") + (entry.msgctxt and entry.msgctxt.encode("utf8") or "") ).hexdigest() else: rosetta_i18n_pofile = storage.get('rosetta_i18n_pofile') if 'filter' in request.GET: if request.GET.get('filter') in ('untranslated', 'translated', 'fuzzy', 'all'): filter_ = request.GET.get('filter') storage.set('rosetta_i18n_filter', filter_) return HttpResponseRedirect(reverse('rosetta-home')) rosetta_i18n_filter = storage.get('rosetta_i18n_filter', 'all') if '_next' in request.POST: rx = re.compile(r'^m_([0-9a-f]+)') rx_plural = re.compile(r'^m_([0-9a-f]+)_([0-9]+)') file_change = False for key, value in request.POST.items(): md5hash = None plural_id = None if rx_plural.match(key): md5hash = str(rx_plural.match(key).groups()[0]) # polib parses .po files into unicode strings, but # doesn't bother to convert plural indexes to int, # so we need unicode here. plural_id = unicode(rx_plural.match(key).groups()[1]) elif rx.match(key): md5hash = str(rx.match(key).groups()[0]) if md5hash is not None: entry = rosetta_i18n_pofile.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: #plural_string = fix_nls(entry.msgstr_plural[plural_id], value) plural_string = fix_nls(entry.msgid_plural, value) entry.msgstr_plural[plural_id] = plural_string else: entry.msgstr = fix_nls(entry.msgid, value) is_fuzzy = bool(request.POST.get('f_%s' % md5hash, False)) old_fuzzy = 'fuzzy' in entry.flags if old_fuzzy and not is_fuzzy: entry.flags.remove('fuzzy') elif not old_fuzzy and is_fuzzy: entry.flags.append('fuzzy') file_change = True if old_msgstr != value or old_fuzzy != is_fuzzy: entry_changed.send(sender=entry, user=request.user, old_msgstr=old_msgstr, old_fuzzy=old_fuzzy, pofile=rosetta_i18n_fn, language_code=rosetta_i18n_lang_code, ) else: storage.set('rosetta_last_save_error', True) if file_change and rosetta_i18n_write: try: # Provide defaults in case authorization is not required. request.user.first_name = getattr(request.user, 'first_name', 'Anonymous') request.user.last_name = getattr(request.user, 'last_name', 'User') request.user.email = getattr(request.user, 'email', '*****@*****.**') rosetta_i18n_pofile.metadata['Last-Translator'] = unicodedata.normalize('NFKD', u"%s %s <%s>" % (request.user.first_name, request.user.last_name, request.user.email)).encode('ascii', 'ignore') rosetta_i18n_pofile.metadata['X-Translated-Using'] = u"django-rosetta %s" % rosetta.get_version(False) rosetta_i18n_pofile.metadata['PO-Revision-Date'] = datetime.datetime.now().strftime('%Y-%m-%d %H:%M%z') except UnicodeDecodeError: pass try: rosetta_i18n_pofile.save() po_filepath, ext = os.path.splitext(rosetta_i18n_fn) save_as_mo_filepath = po_filepath + '.mo' rosetta_i18n_pofile.save_as_mofile(save_as_mo_filepath) post_save.send(sender=None, language_code=rosetta_i18n_lang_code, request=request) # Try auto-reloading via the WSGI daemon mode reload mechanism if rosetta_settings.WSGI_AUTO_RELOAD and \ 'mod_wsgi.process_group' in request.environ and \ request.environ.get('mod_wsgi.process_group', None) and \ 'SCRIPT_FILENAME' in request.environ and \ int(request.environ.get('mod_wsgi.script_reloading', '0')): try: os.utime(request.environ.get('SCRIPT_FILENAME'), None) except OSError: pass # Try auto-reloading via uwsgi daemon reload mechanism if rosetta_settings.UWSGI_AUTO_RELOAD: try: import uwsgi # pretty easy right? uwsgi.reload() except: # we may not be running under uwsgi :P pass except: storage.set('rosetta_i18n_write', False) storage.set('rosetta_i18n_pofile', rosetta_i18n_pofile) # Retain query arguments query_arg = '?_next=1' if 'query' in request.GET or 'query' in request.POST: query_arg += '&query=%s' % request.REQUEST.get('query') if 'page' in request.GET: query_arg += '&page=%d&_next=1' % int(request.GET.get('page')) return HttpResponseRedirect(reverse('rosetta-home') + iri_to_uri(query_arg)) rosetta_i18n_lang_name = _(storage.get('rosetta_i18n_lang_name')) rosetta_i18n_lang_code = storage.get('rosetta_i18n_lang_code') if 'query' in request.REQUEST and request.REQUEST.get('query', '').strip(): query = request.REQUEST.get('query').strip() rx = re.compile(re.escape(query), re.IGNORECASE) paginator = Paginator([e for e in rosetta_i18n_pofile if not e.obsolete and rx.search(smart_unicode(e.msgstr) + smart_unicode(e.msgid) + u''.join([o[0] for o in e.occurrences]))], rosetta_settings.MESSAGES_PER_PAGE) else: if rosetta_i18n_filter == 'untranslated': paginator = Paginator(rosetta_i18n_pofile.untranslated_entries(), rosetta_settings.MESSAGES_PER_PAGE) elif rosetta_i18n_filter == 'translated': paginator = Paginator(rosetta_i18n_pofile.translated_entries(), rosetta_settings.MESSAGES_PER_PAGE) elif rosetta_i18n_filter == 'fuzzy': paginator = Paginator([e for e in rosetta_i18n_pofile.fuzzy_entries() if not e.obsolete], rosetta_settings.MESSAGES_PER_PAGE) else: paginator = Paginator([e for e in rosetta_i18n_pofile if not e.obsolete], rosetta_settings.MESSAGES_PER_PAGE) if 'page' in request.GET and int(request.GET.get('page')) <= paginator.num_pages and int(request.GET.get('page')) > 0: page = int(request.GET.get('page')) else: page = 1 if '_next' in request.GET or '_next' in request.POST: page += 1 if page > paginator.num_pages: page = 1 query_arg = '?page=%d' % page return HttpResponseRedirect(reverse('rosetta-home') + iri_to_uri(query_arg)) rosetta_messages = paginator.page(page).object_list if rosetta_settings.MAIN_LANGUAGE and rosetta_settings.MAIN_LANGUAGE != rosetta_i18n_lang_code: main_language = None for language in settings.LANGUAGES: if language[0] == rosetta_settings.MAIN_LANGUAGE: main_language = _(language[1]) break fl = ("/%s/" % rosetta_settings.MAIN_LANGUAGE).join(rosetta_i18n_fn.split("/%s/" % rosetta_i18n_lang_code)) po = pofile(fl) main_messages = [] for message in rosetta_messages: message.main_lang = po.find(message.msgid).msgstr 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) 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/' ENABLE_TRANSLATION_SUGGESTIONS = rosetta_settings.BING_APP_ID and rosetta_settings.ENABLE_TRANSLATION_SUGGESTIONS BING_APP_ID = rosetta_settings.BING_APP_ID MESSAGES_SOURCE_LANGUAGE_NAME = rosetta_settings.MESSAGES_SOURCE_LANGUAGE_NAME MESSAGES_SOURCE_LANGUAGE_CODE = rosetta_settings.MESSAGES_SOURCE_LANGUAGE_CODE if storage.has('rosetta_last_save_error'): storage.delete('rosetta_last_save_error') rosetta_last_save_error = True for message in rosetta_messages: if not message.msgid_plural: continue tmp = SortedDict() keylist = sorted(map(int, message.msgstr_plural.keys())) for k in keylist: tmp[k] = message.msgstr_plural[str(k)] message.msgstr_plural = tmp tmpl = 'rosetta/pofile.html' if 'singlepage' in rosetta_i18n_fn: tmpl = 'rosetta/pofile_singlepage.html' return render_to_response(tmpl, locals(), context_instance=RequestContext(request)) else: return list_languages(request, do_session_warn=True)
def save_message(msgid, msgtxt, locale): """ Saves a translated message (msgtxt) to all the po files that have the msgid @param msgid: msgid as it appears in the po files @param msgtxt: message text @param locale: locale of the translation, e.g.: nl_NL, nl_BE, fr_BE, @param request: http request @return: list with all the changed po files """ # Validate the translated message, it must have the same amount of variable definitions if not validate_variables(msgid, msgtxt): raise ValueError('Invalid translation, unmatched variables') # file_ = find_pos(langid, project_apps=project_apps, django_apps=django_apps, #stor = storage.get_storage(request) files = [] catalog = get_locale_catalog(locale) pofiles = find_pos(locale, third_party_apps=THIRD_PARTY_APPS) #print "Post 1 = ", str(source), ", ", str(target_locale), ", ", str(target_msg) #print "Post 1.1 = ", str(settings.SOURCE_LANGUAGE_CODE), ", ", str(request.LANGUAGE_CODE) #print "Post = ", repr(stor), ", ", repr(pos) translated = catalog.dict.get(msgid, None) # Update the message in the catalog if translated: translated.msgstr = msgtxt make_entry_valid(translated) catalog.dict[msgid] = translated request = getattr(THREAD_LOCAL_STORAGE, REQUEST, None) cache_key_locale = get_cache_key(locale) storage = get_storage(request) storage.set(cache_key_locale, catalog) # Save the translation in all the po files that have msgid logger.info('Saving msgid %s ' % msgid) saved = False for path in pofiles: pfile = pofile(path) po_entry = pfile.find(msgid) if po_entry: po_entry.msgstr = msgtxt make_entry_valid(po_entry) # Save the pofile pfile.save() files.append(path) # Save the mofile popath, ext = os.path.splitext(path) pfile.save_as_mofile(popath + ".mo") saved = True logger.info('Saved to %s' % path) #po_filepath, ext = os.path.splitext(p) #save_as_mo_filepath = po_filepath + '.mo' #file.save_as_mofile(save_as_mo_filepath) #print "Msg = ", repr(po_entry), ", ", str(po_entry) if not saved: logger.error('Did not save to any file') return files
def home(request): """ Displays a list of messages to be translated """ def fix_nls(in_, out_): """Fixes submitted translations by filtering carriage returns and pairing newlines at the begging and end of the translated string with the original """ if 0 == len(in_) or 0 == len(out_): return out_ if "\r" in out_ and "\r" not in in_: out_ = out_.replace("\r", '') if "\n" == in_[0] and "\n" != out_[0]: out_ = "\n" + out_ elif "\n" != in_[0] and "\n" == out_[0]: out_ = out_.lstrip() if 0 == len(out_): pass elif "\n" == in_[-1] and "\n" != out_[-1]: out_ = out_ + "\n" elif "\n" != in_[-1] and "\n" == out_[-1]: out_ = out_.rstrip() return out_ def _request_request(key, default=None): if key in request.GET: return request.GET.get(key) elif key in request.POST: return request.POST.get(key) return default storage = get_storage(request) query = '' if storage.has('rosetta_i18n_fn'): rosetta_i18n_fn = storage.get('rosetta_i18n_fn') rosetta_i18n_app = get_app_name(rosetta_i18n_fn) rosetta_i18n_lang_code = storage.get('rosetta_i18n_lang_code') rosetta_i18n_lang_bidi = rosetta_i18n_lang_code.split('-')[0] in settings.LANGUAGES_BIDI rosetta_i18n_write = storage.get('rosetta_i18n_write', True) if rosetta_i18n_write: rosetta_i18n_pofile = pofile(rosetta_i18n_fn, wrapwidth=rosetta_settings.POFILE_WRAP_WIDTH) for entry in rosetta_i18n_pofile: entry.md5hash = hashlib.md5( (six.text_type(entry.msgid) + six.text_type(entry.msgstr) + six.text_type(entry.msgctxt or "")).encode('utf8') ).hexdigest() else: rosetta_i18n_pofile = storage.get('rosetta_i18n_pofile') if 'filter' in request.GET: if request.GET.get('filter') in ('untranslated', 'translated', 'fuzzy', 'all'): filter_ = request.GET.get('filter') storage.set('rosetta_i18n_filter', filter_) return HttpResponseRedirect(reverse('rosetta-home')) rosetta_i18n_filter = storage.get('rosetta_i18n_filter', 'all') if '_next' in request.POST: rx = re.compile(r'^m_([0-9a-f]+)') rx_plural = re.compile(r'^m_([0-9a-f]+)_([0-9]+)') file_change = False for key, value in request.POST.items(): md5hash = None plural_id = None if rx_plural.match(key): md5hash = str(rx_plural.match(key).groups()[0]) # 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(rx_plural.match(key).groups()[1]) # Above no longer true as of Polib 1.0.4 if plural_id and plural_id.isdigit(): plural_id = int(plural_id) elif rx.match(key): md5hash = str(rx.match(key).groups()[0]) if md5hash is not None: entry = rosetta_i18n_pofile.find(md5hash, 'md5hash') # If someone did a makemessage, some entries might # have been removed, so we need to check. if entry and not RosettaSettings.instance().readonly: old_msgstr = entry.msgstr if plural_id is not None: plural_string = fix_nls(entry.msgid_plural, value) entry.msgstr_plural[plural_id] = plural_string else: entry.msgstr = fix_nls(entry.msgid, value) is_fuzzy = bool(request.POST.get('f_%s' % md5hash, False)) old_fuzzy = 'fuzzy' in entry.flags if old_fuzzy and not is_fuzzy: entry.flags.remove('fuzzy') elif not old_fuzzy and is_fuzzy: entry.flags.append('fuzzy') file_change = True if old_msgstr != value or old_fuzzy != is_fuzzy: entry_changed.send(sender=entry, user=request.user, old_msgstr=old_msgstr, old_fuzzy=old_fuzzy, pofile=rosetta_i18n_fn, language_code=rosetta_i18n_lang_code, ) else: storage.set('rosetta_last_save_error', True) if file_change and rosetta_i18n_write: try: rosetta_i18n_pofile.metadata['Last-Translator'] = unicodedata.normalize('NFKD', u"%s %s <%s>" % ( getattr(request.user, 'first_name', 'Anonymous'), getattr(request.user, 'last_name', 'User'), getattr(request.user, 'email', '*****@*****.**') )).encode('ascii', 'ignore') rosetta_i18n_pofile.metadata['X-Translated-Using'] = u"django-rosetta %s" % rosetta.get_version( False) rosetta_i18n_pofile.metadata['PO-Revision-Date'] = timestamp_with_timezone() except UnicodeDecodeError: pass try: rosetta_i18n_pofile.save() po_filepath, ext = os.path.splitext(rosetta_i18n_fn) if rosetta_settings.AUTO_COMPILE: save_as_mo_filepath = po_filepath + '.mo' rosetta_i18n_pofile.save_as_mofile(save_as_mo_filepath) post_save.send(sender=None, language_code=rosetta_i18n_lang_code, request=request) # Try auto-reloading via the WSGI daemon mode reload mechanism if rosetta_settings.WSGI_AUTO_RELOAD and \ 'mod_wsgi.process_group' in request.environ and \ request.environ.get('mod_wsgi.process_group', None) and \ 'SCRIPT_FILENAME' in request.environ and \ int(request.environ.get('mod_wsgi.script_reloading', '0')): try: os.utime(request.environ.get('SCRIPT_FILENAME'), None) except OSError: pass # Try auto-reloading via uwsgi daemon reload mechanism if rosetta_settings.UWSGI_AUTO_RELOAD: try: import uwsgi # pretty easy right? uwsgi.reload() except: # we may not be running under uwsgi :P pass except Exception as e: messages.error(request, e) storage.set('rosetta_i18n_write', False) storage.set('rosetta_i18n_pofile', rosetta_i18n_pofile) # Retain query arguments query_arg = '?_next=1' if _request_request('query', False): query_arg += '&query=%s' % _request_request('query') if 'page' in request.GET: query_arg += '&page=%d&_next=1' % int(request.GET.get('page')) return HttpResponseRedirect(reverse('rosetta-home') + iri_to_uri(query_arg)) rosetta_i18n_lang_code = storage.get('rosetta_i18n_lang_code') if _request_request('query', False) and _request_request('query', '').strip(): query = _request_request('query', '').strip() rx = re.compile(re.escape(query), re.IGNORECASE) paginator = Paginator([e_ for e_ in rosetta_i18n_pofile if not e_.obsolete and rx.search( six.text_type(e_.msgstr) + six.text_type(e_.msgid) + six.text_type(e_.comment) + u''.join( [o[0] for o in e_.occurrences]))], rosetta_settings.MESSAGES_PER_PAGE) else: if rosetta_i18n_filter == 'untranslated': paginator = Paginator(rosetta_i18n_pofile.untranslated_entries(), rosetta_settings.MESSAGES_PER_PAGE) elif rosetta_i18n_filter == 'translated': paginator = Paginator(rosetta_i18n_pofile.translated_entries(), rosetta_settings.MESSAGES_PER_PAGE) elif rosetta_i18n_filter == 'fuzzy': paginator = Paginator([e_ for e_ in rosetta_i18n_pofile.fuzzy_entries() if not e_.obsolete], rosetta_settings.MESSAGES_PER_PAGE) else: paginator = Paginator([e_ for e_ in rosetta_i18n_pofile if not e_.obsolete], rosetta_settings.MESSAGES_PER_PAGE) if rosetta_settings.ENABLE_REFLANG: ref_lang = storage.get('rosetta_i18n_ref_lang_code', 'msgid') ref_pofile = None if ref_lang != 'msgid': ref_fn = re.sub('/locale/[a-z]{2}/', '/locale/%s/' % ref_lang, rosetta_i18n_fn) 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. pass for o in paginator.object_list: # default o.ref_txt = o.msgid if ref_pofile is not None: ref_entry = ref_pofile.find(o.msgid) if ref_entry is not None and ref_entry.msgstr: o.ref_txt = ref_entry.msgstr LANGUAGES = list(settings.LANGUAGES) + [('msgid', 'MSGID')] else: ref_lang = None LANGUAGES = settings.LANGUAGES page = 1 if 'page' in request.GET: try: get_page = int(request.GET.get('page')) except ValueError: page = 1 # fall back to page 1 else: if 0 < get_page <= paginator.num_pages: page = get_page if '_next' in request.GET or ('_next' in request.POST and not RosettaSettings.instance().readonly): page += 1 if page > paginator.num_pages: page = 1 query_arg = '?page=%d' % page return HttpResponseRedirect(reverse('rosetta-home') + iri_to_uri(query_arg)) rosetta_messages = paginator.page(page).object_list main_language = None if rosetta_settings.MAIN_LANGUAGE and rosetta_settings.MAIN_LANGUAGE != rosetta_i18n_lang_code: for language in settings.LANGUAGES: if language[0] == rosetta_settings.MAIN_LANGUAGE: main_language = _(language[1]) break fl = ("/%s/" % rosetta_settings.MAIN_LANGUAGE).join(rosetta_i18n_fn.split("/%s/" % rosetta_i18n_lang_code)) po = pofile(fl) for message in rosetta_messages: message.main_lang = po.find(message.msgid).msgstr 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) 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/' if storage.has('rosetta_last_save_error'): storage.delete('rosetta_last_save_error') rosetta_last_save_error = True else: rosetta_last_save_error = False try: rosetta_i18n_lang_name = force_text(_(storage.get('rosetta_i18n_lang_name'))) except: rosetta_i18n_lang_name = force_text(storage.get('rosetta_i18n_lang_name')) return render(request, 'rosetta/pofile.html', dict( version=rosetta.get_version(True), ADMIN_MEDIA_PREFIX=ADMIN_MEDIA_PREFIX, ADMIN_IMAGE_DIR=ADMIN_IMAGE_DIR, ENABLE_REFLANG=rosetta_settings.ENABLE_REFLANG, LANGUAGES=LANGUAGES, rosetta_settings=rosetta_settings, rosetta_i18n_lang_name=rosetta_i18n_lang_name, rosetta_i18n_lang_code=rosetta_i18n_lang_code, rosetta_i18n_lang_bidi=rosetta_i18n_lang_bidi, rosetta_last_save_error=rosetta_last_save_error, rosetta_i18n_filter=rosetta_i18n_filter, rosetta_i18n_write=rosetta_i18n_write, rosetta_messages=rosetta_messages, page_range=needs_pagination and page_range, needs_pagination=needs_pagination, main_language=main_language, rosetta_i18n_app=rosetta_i18n_app, page=page, query=query, paginator=paginator, rosetta_i18n_pofile=rosetta_i18n_pofile, ref_lang=ref_lang, enable_commit=ENABLE_COMMIT, readonly=RosettaSettings.instance().readonly )) else: return list_languages(request, do_session_warn=True)