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[mod] searx/webadapter.py: add get_selected_categories share common code with get_search_query_from_webapp
Update searx/webapp.py to use get_selected_categories Close #2142
This commit is contained in:
Alexandre Flament
parent
d5b5e48f04
commit
678699beaf
@ -100,6 +100,93 @@ def parse_timeout(raw_text_query, form):
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raise SearxParameterException('timeout_limit', raw_time_limit)
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def parse_specific(raw_text_query: RawTextQuery):
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query_engineref_list = raw_text_query.enginerefs
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additional_categories = set()
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for engineref in raw_text_query.enginerefs:
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if engineref.from_bang:
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additional_categories.add('none')
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else:
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additional_categories.add(engineref.category)
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query_categories = list(additional_categories)
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return query_engineref_list, query_categories
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def parse_category_form(query_categories, name, value):
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if name == 'categories':
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query_categories.extend(categ for categ in map(str.strip, value.split(',')) if categ in categories)
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elif name.startswith('category_'):
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category = name[9:]
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# if category is not found in list, skip
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if category not in categories:
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return
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if value != 'off':
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# add category to list
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query_categories.append(category)
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elif category in query_categories:
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# remove category from list if property is set to 'off'
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query_categories.remove(category)
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def get_selected_categories(form, preferences):
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selected_categories = []
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if form is not None:
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for name, value in form.items():
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parse_category_form(selected_categories, name, value)
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# if no category is specified for this search,
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# using user-defined default-configuration which
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# (is stored in cookie)
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if not selected_categories:
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cookie_categories = preferences.get_value('categories')
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for ccateg in cookie_categories:
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selected_categories.append(ccateg)
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# if still no category is specified, using general
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# as default-category
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if not selected_categories:
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selected_categories = ['general']
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return selected_categories
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def parse_generic(form, preferences, disabled_engines):
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query_engineref_list = []
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query_categories = []
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# set categories/engines
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load_default_categories = True
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for pd_name, pd in form.items():
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if pd_name == 'engines':
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pd_engines = [EngineRef(engine_name, engines[engine_name].categories[0])
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for engine_name in map(str.strip, pd.split(',')) if engine_name in engines]
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if pd_engines:
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query_engineref_list.extend(pd_engines)
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load_default_categories = False
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else:
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parse_category_form(query_categories, pd_name, pd)
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if not load_default_categories:
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if not query_categories:
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query_categories = list(set(engine['category']
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for engine in query_engineref_list))
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else:
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if not query_categories:
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query_categories = get_selected_categories(None, preferences)
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# using all engines for that search, which are
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# declared under the specific categories
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for categ in query_categories:
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query_engineref_list.extend(EngineRef(engine.name, categ)
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for engine in categories[categ]
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if (engine.name, categ) not in disabled_engines)
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return query_engineref_list, query_categories
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def get_search_query_from_webapp(preferences, form):
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# no text for the query ?
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if not form.get('q'):
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@ -121,79 +208,18 @@ def get_search_query_from_webapp(preferences, form):
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query_timeout = parse_timeout(raw_text_query, form)
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external_bang = raw_text_query.external_bang
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# query_categories
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query_engineref_list = raw_text_query.enginerefs
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query_categories = []
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if raw_text_query.enginerefs and raw_text_query.specific:
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# if engines are calculated from query,
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# set categories by using that informations
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if query_engineref_list and raw_text_query.specific:
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additional_categories = set()
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for engineref in query_engineref_list:
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if engineref.from_bang:
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additional_categories.add('none')
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query_engineref_list, query_categories = parse_specific(raw_text_query)
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else:
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additional_categories.add(engineref.category)
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query_categories = list(additional_categories)
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# otherwise, using defined categories to
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# calculate which engines should be used
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else:
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# set categories/engines
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load_default_categories = True
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for pd_name, pd in form.items():
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if pd_name == 'categories':
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query_categories.extend(categ for categ in map(str.strip, pd.split(',')) if categ in categories)
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elif pd_name == 'engines':
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pd_engines = [EngineRef(engineref, engines[engineref].categories[0])
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for engine in map(str.strip, pd.split(',')) if engine in engines]
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if pd_engines:
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query_engineref_list.extend(pd_engines)
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load_default_categories = False
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elif pd_name.startswith('category_'):
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category = pd_name[9:]
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# if category is not found in list, skip
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if category not in categories:
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continue
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if pd != 'off':
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# add category to list
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query_categories.append(category)
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elif category in query_categories:
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# remove category from list if property is set to 'off'
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query_categories.remove(category)
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if not load_default_categories:
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if not query_categories:
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query_categories = list(set(engine['category']
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for engine in query_engineref_list))
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else:
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# if no category is specified for this search,
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# using user-defined default-configuration which
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# (is stored in cookie)
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if not query_categories:
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cookie_categories = preferences.get_value('categories')
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for ccateg in cookie_categories:
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if ccateg in categories:
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query_categories.append(ccateg)
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# if still no category is specified, using general
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# as default-category
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if not query_categories:
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query_categories = ['general']
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# using all engines for that search, which are
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# declared under the specific categories
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for categ in query_categories:
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query_engineref_list.extend(EngineRef(engine.name, categ)
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for engine in categories[categ]
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if (engine.name, categ) not in disabled_engines)
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query_engineref_list, query_categories = parse_generic(form, preferences, disabled_engines)
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query_engineref_list = deduplicate_engineref_list(query_engineref_list)
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query_engineref_list, query_engineref_list_unknown, query_engineref_list_notoken =\
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validate_engineref_list(query_engineref_list, preferences)
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external_bang = raw_text_query.external_bang
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return (SearchQuery(query, query_engineref_list, query_categories,
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query_lang, query_safesearch, query_pageno,
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@ -67,7 +67,7 @@ from searx.webutils import (
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get_static_files, get_result_templates, get_themes,
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prettify_url, new_hmac
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)
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from searx.webadapter import get_search_query_from_webapp
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from searx.webadapter import get_search_query_from_webapp, get_selected_categories
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from searx.utils import html_to_text, gen_useragent, dict_subset, match_language
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from searx.version import VERSION_STRING
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from searx.languages import language_codes as languages
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@ -355,25 +355,6 @@ def render(template_name, override_theme=None, **kwargs):
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_get_ordered_categories()
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if x in enabled_categories]
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if 'all_categories' not in kwargs:
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kwargs['all_categories'] = _get_ordered_categories()
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if 'selected_categories' not in kwargs:
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kwargs['selected_categories'] = []
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for arg in request.args:
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if arg.startswith('category_'):
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c = arg.split('_', 1)[1]
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if c in categories:
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kwargs['selected_categories'].append(c)
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if not kwargs['selected_categories']:
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cookie_categories = request.preferences.get_value('categories')
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for ccateg in cookie_categories:
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kwargs['selected_categories'].append(ccateg)
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if not kwargs['selected_categories']:
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kwargs['selected_categories'] = ['general']
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if 'autocomplete' not in kwargs:
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kwargs['autocomplete'] = request.preferences.get_value('autocomplete')
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@ -532,6 +513,7 @@ def index_error(output_format, error_message):
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request.errors.append(gettext('search error'))
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return render(
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'index.html',
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selected_categories=get_selected_categories(request.form, request.preferences),
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)
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@ -553,6 +535,7 @@ def index():
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if output_format == 'html':
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return render(
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'index.html',
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selected_categories=get_selected_categories(request.form, request.preferences),
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)
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else:
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return index_error(output_format, 'No query'), 400
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@ -833,6 +816,8 @@ def preferences():
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# end of stats
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return render('preferences.html',
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selected_categories=get_selected_categories(request.form, request.preferences),
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all_categories=_get_ordered_categories(),
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locales=settings['locales'],
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current_locale=request.preferences.get_value("locale"),
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image_proxy=image_proxy,
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