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Commit 13a27b90 authored by Adam Tauber's avatar Adam Tauber
Browse files

[fix] #47

parent 2be94c20

searx/webapp.py

+12 −4
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ import json 
import cStringIO

import os



from itertools import chain

from flask import (

    Flask, request, render_template, url_for, Response, make_response,

    redirect, send_from_directory
@@ -86,10 +87,17 @@ def get_base_url(): 




def render(template_name, **kwargs):

    global categories

    blocked_engines = request.cookies.get('blocked_engines', '').split(',')

    nonblocked_categories = (engines[e].categories

                             for e in engines

                             if e not in blocked_engines)

    nonblocked_categories = set(chain.from_iterable(nonblocked_categories))

    if not 'categories' in kwargs:

        kwargs['categories'] = ['general']

        kwargs['categories'].extend(x for x in

                                sorted(categories.keys()) if x != 'general')

                                    sorted(categories.keys())

                                    if x != 'general'\

                                    and x in nonblocked_categories)

    if not 'selected_categories' in kwargs:

        kwargs['selected_categories'] = []

        cookie_categories = request.cookies.get('categories', '').split(',')