5f758b2 · searx · git.iko.soy

git.iko.soy/searx

[mod] compress saved preferences in url

commit5f758b2d39becf251a9097264d7414ad9c471d62 authorAdam Tauber <asciimoo@gmail.com> dateWed 25 Oct 2017, 23:56 (9 years ago) parentb34124f

4 files changed+27−10

compare with master

unifiedsplit

searx/preferences.py+13−2 searx/templates/oscar/preferences.html+1−1 searx/url_utils.py+4−2 searx/webapp.py+9−5

searx/preferences.py+13−2

@@ -1,6 +1,13 @@

1+from base64 import urlsafe_b64encode, urlsafe_b64decode

2+from zlib import compress, decompress

3+from sys import version

15from searx import settings, autocomplete

26from searx.languages import language_codes as languages

3−from searx.url_utils import urlencode

7+from searx.url_utils import parse_qs, urlencode

9+if version[0] == '3':

10+ unicode = str

411

512

613COOKIE_MAX_AGE = 60 * 60 * 24 * 365 * 5 # 5 years

@@ -279,7 +286,11 @@ class Preferences(object):

279286 settings_kv['disabled_plugins'] = ','.join(self.plugins.disabled)

280287 settings_kv['enabled_plugins'] = ','.join(self.plugins.enabled)

281288

282− return urlencode(settings_kv)

289+ return urlsafe_b64encode(compress(urlencode(settings_kv).encode('utf-8'))).decode('utf-8')

290+

291+ def parse_encoded_data(self, input_data):

292+ decoded_data = decompress(urlsafe_b64decode(input_data.encode('utf-8')))

293+ self.parse_dict({x: y[0] for x,y in parse_qs(unicode(decoded_data)).items()})

283294

284295 def parse_dict(self, input_data):

285296 for user_setting_name, user_setting in input_data.items():

searx/templates/oscar/preferences.html+1−1

@@ -287,7 +287,7 @@

287287 {{ _("These cookies serve your sole convenience, we don't use these cookies to track you.") }}

288288 </p>

289289 <p style="margin:20px 0;">{{ _('Search URL of the currently saved preferences') }} <small class="text-muted">({{ _('Note: specifying custom settings in the search URL can reduce privacy by leaking data to the clicked result sites.') }})</small>:<br/>

290− <input readonly="" class="form-control select-all-on-click cursor-text" type="url" value="{{ url_for('index', _external=True) }}?{{ preferences_url_params|e }}{% raw %}&q=%s{% endraw %}">

290+ <input readonly="" class="form-control select-all-on-click cursor-text" type="url" value="{{ url_for('index', _external=True) }}?preferences={{ preferences_url_params|e }}{% raw %}&q=%s{% endraw %}">

291291 </p>

292292

293293 <input type="submit" class="btn btn-primary" value="{{ _('save') }}" />

searx/url_utils.py+4−2

@@ -2,9 +2,10 @@ from sys import version_info

33if version_info[0] == 2:

44 from urllib import quote, quote_plus, unquote, urlencode

5− from urlparse import parse_qsl, urljoin, urlparse, urlunparse, ParseResult

5+ from urlparse import parse_qs, parse_qsl, urljoin, urlparse, urlunparse, ParseResult

66else:

77 from urllib.parse import (

8+ parse_qs,

89 parse_qsl,

910 quote,

1011 quote_plus,

@@ -17,7 +18,8 @@ else:

1718 )

1819

1920

20−__export__ = (parse_qsl,

21+__export__ = (parse_qs,

22+ parse_qsl,

2123 quote,

2224 quote_plus,

2325 unquote,

searx/webapp.py+9−5

@@ -403,11 +403,15 @@ def pre_request():

403403 for k, v in request.args.items():

404404 if k not in request.form:

405405 request.form[k] = v

406− try:

407− preferences.parse_dict(request.form)

408− except Exception as e:

409− logger.exception('invalid settings')

410− request.errors.append(gettext('Invalid settings'))

406+

407+ if request.form.get('preferences'):

408+ preferences.parse_encoded_data(request.form['preferences'])

409+ else:

410+ try:

411+ preferences.parse_dict(request.form)

412+ except Exception as e:

413+ logger.exception('invalid settings')

414+ request.errors.append(gettext('Invalid settings'))

411415

412416 # request.user_plugins

413417 request.user_plugins = []