def serialize_category_atom(category, url, user, event_filter):
"""Export the events in a category to Atom.
:param category: The category to export
:param url: The URL of the feed
:param user: The user who needs to be able to access the events
:param event_filter: A SQLalchemy criterion to restrict which
events will be returned. Usually something
involving the start/end date of the event.
"""
query = (Event.query
.filter(Event.category_chain_overlaps(category.id),
~Event.is_deleted,
event_filter)
.options(load_only('id', 'category_id', 'start_dt', 'title', 'description', 'protection_mode',
'access_key'),
subqueryload('acl_entries'))
.order_by(Event.start_dt))
events = [e for e in query if e.can_access(user)]
feed = FeedGenerator()
feed.id(url)
feed.title(f'Indico Feed [{category.title}]')
feed.link(href=url, rel='self')
for event in events:
entry = feed.add_entry(order='append')
entry.id(event.external_url)
entry.title(event.title)
entry.summary(sanitize_html(str(event.description)) or None, type='html')
entry.link(href=event.external_url)
entry.updated(event.start_dt)
return BytesIO(feed.atom_str(pretty=True))
def test_sanitize_html_imagemaps():
html = '''
<img src="example.jpg" usemap="#image-map">
<map name="image-map">
<area alt="test" coords="1,2,3,4" href="//example.com" shape="rect" target="_blank" title="test">
</map>
'''
assert sanitize_html(html) == html
def _process(self):
tos_url = legal_settings.get('tos_url')
tos_html = sanitize_html(legal_settings.get('tos')) or None
privacy_policy_url = legal_settings.get('privacy_policy_url')
privacy_policy_html = sanitize_html(legal_settings.get('privacy_policy')) or None
if tos_url:
tos_html = None
if privacy_policy_url:
privacy_policy_html = None
return jsonify(help_url=config.HELP_URL,
contact_email=config.PUBLIC_SUPPORT_EMAIL,
has_tos=bool(tos_url or tos_html),
tos_html=tos_html,
tos_url=tos_url,
has_privacy_policy=bool(privacy_policy_url or privacy_policy_html),
privacy_policy_html=privacy_policy_html,
privacy_policy_url=privacy_policy_url)
def _process(self):
tos_url = legal_settings.get('tos_url')
tos_html = sanitize_html(legal_settings.get('tos')) or None
privacy_policy_url = legal_settings.get('privacy_policy_url')
privacy_policy_html = sanitize_html(legal_settings.get('privacy_policy')) or None
if tos_url:
tos_html = None
if privacy_policy_url:
privacy_policy_html = None
return jsonify(rooms_sprite_token=unicode(_cache.get('rooms-sprite-token', '')),
languages=get_all_locales(),
tileserver_url=rb_settings.get('tileserver_url'),
grace_period=rb_settings.get('grace_period'),
managers_edit_rooms=rb_settings.get('managers_edit_rooms'),
help_url=config.HELP_URL,
contact_email=config.PUBLIC_SUPPORT_EMAIL,
has_tos=bool(tos_url or tos_html),
tos_html=tos_html,
has_privacy_policy=bool(privacy_policy_url or privacy_policy_html),
privacy_policy_html=privacy_policy_html)
def _execute(self, fossils):
results = fossils['results']
if not isinstance(results, list):
results = [results]
feed = FeedGenerator()
feed.id(fossils['url'])
feed.title('Indico Feed')
feed.link(href=fossils['url'], rel='self')
for fossil in results:
entry = feed.add_entry(order='append')
entry.id(fossil['url'])
entry.title(to_unicode(fossil['title']) or None)
entry.summary(sanitize_html(to_unicode(fossil['description'])) or None, type='html')
entry.link(href=fossil['url'])
entry.updated(_deserialize_date(fossil['startDate']))
return feed.atom_str(pretty=True)
def setup_jinja(app):
app.jinja_env.policies['ext.i18n.trimmed'] = True
# Unicode hack
app.jinja_env.add_extension(EnsureUnicodeExtension)
app.add_template_filter(EnsureUnicodeExtension.ensure_unicode)
# Useful (Python) builtins
app.add_template_global(dict)
# Global functions
app.add_template_global(url_for)
app.add_template_global(url_for_plugin)
app.add_template_global(url_rule_to_js)
app.add_template_global(IndicoConfig(exc=Exception), 'indico_config')
app.add_template_global(call_template_hook, 'template_hook')
app.add_template_global(is_single_line_field, '_is_single_line_field')
app.add_template_global(render_field, '_render_field')
app.add_template_global(iter_form_fields, '_iter_form_fields')
app.add_template_global(format_currency)
app.add_template_global(get_currency_name)
app.add_template_global(url_for_index)
app.add_template_global(url_for_login)
app.add_template_global(url_for_logout)
app.add_template_global(lambda: unicode(uuid.uuid4()), 'uuid')
app.add_template_global(icon_from_mimetype)
app.add_template_global(render_sidemenu)
app.add_template_global(slugify)
app.add_template_global(lambda: date_time_util.now_utc(False), 'now')
app.add_template_global(render_session_bar)
app.add_template_global(get_request_stats)
# Global variables
app.add_template_global(LocalProxy(get_current_locale), 'current_locale')
app.add_template_global(
LocalProxy(lambda: current_plugin.manifest
if current_plugin else None), 'plugin_webpack')
# Useful constants
app.add_template_global('^([0-9]|0[0-9]|1[0-9]|2[0-3]):[0-5][0-9]$',
name='time_regex_hhmm') # for input[type=time]
# Filters (indico functions returning UTF8)
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_date))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_time))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_datetime))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_human_date))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_timedelta))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_number))
# Filters (new ones returning unicode)
app.add_template_filter(date_time_util.format_human_timedelta)
app.add_template_filter(date_time_util.format_pretty_date)
app.add_template_filter(date_time_util.format_pretty_datetime)
app.add_template_filter(lambda d: Markup(html_params(**d)), 'html_params')
app.add_template_filter(underline)
app.add_template_filter(markdown)
app.add_template_filter(dedent)
app.add_template_filter(html_to_plaintext)
app.add_template_filter(natsort)
app.add_template_filter(groupby)
app.add_template_filter(any)
app.add_template_filter(alpha_enum)
app.add_template_filter(crc32)
app.add_template_filter(bool)
app.add_template_filter(lambda s: Markup(sanitize_html(s or '')),
'sanitize_html')
app.add_template_filter(RichMarkup, 'rich_markup')
# Tests
app.add_template_test(
instanceof) # only use this test if you really have to!
app.add_template_test(
subclassof) # only use this test if you really have to!
# i18n
app.jinja_env.add_extension('jinja2.ext.i18n')
app.jinja_env.install_gettext_callables(gettext_context, ngettext_context,
True)
def _process(self):
note = EventNote.get_for_linked_object(self.object, preload_event=False)
if not note:
raise NotFound
return sanitize_html(note.html)
def setup_jinja(app):
app.jinja_env.policies['ext.i18n.trimmed'] = True
# Unicode hack
app.jinja_env.add_extension(EnsureUnicodeExtension)
app.add_template_filter(EnsureUnicodeExtension.ensure_unicode)
# Useful (Python) builtins
app.add_template_global(dict)
# Global functions
app.add_template_global(url_for)
app.add_template_global(url_for_plugin)
app.add_template_global(url_rule_to_js)
app.add_template_global(IndicoConfig(exc=Exception), 'indico_config')
app.add_template_global(include_css_assets)
app.add_template_global(include_js_assets)
app.add_template_global(include_plugin_css_assets)
app.add_template_global(include_plugin_js_assets)
app.add_template_global(call_template_hook, 'template_hook')
app.add_template_global(is_single_line_field, '_is_single_line_field')
app.add_template_global(render_field, '_render_field')
app.add_template_global(iter_form_fields, '_iter_form_fields')
app.add_template_global(format_currency)
app.add_template_global(get_currency_name)
app.add_template_global(url_for_index)
app.add_template_global(url_for_login)
app.add_template_global(url_for_logout)
app.add_template_global(lambda: unicode(uuid.uuid4()), 'uuid')
app.add_template_global(icon_from_mimetype)
app.add_template_global(render_sidemenu)
app.add_template_global(slugify)
app.add_template_global(lambda: date_time_util.now_utc(False), 'now')
app.add_template_global(render_session_bar)
app.add_template_global(lambda: 'custom_js' in core_env, 'has_custom_js')
app.add_template_global(lambda: 'custom_sass' in core_env, 'has_custom_sass')
app.add_template_global(get_request_stats)
# Global variables
app.add_template_global(LocalProxy(get_current_locale), 'current_locale')
# Useful constants
app.add_template_global('^([0-9]|0[0-9]|1[0-9]|2[0-3]):[0-5][0-9]$', name='time_regex_hhmm') # for input[type=time]
# Filters (indico functions returning UTF8)
app.add_template_filter(EnsureUnicodeExtension.wrap_func(date_time_util.format_date))
app.add_template_filter(EnsureUnicodeExtension.wrap_func(date_time_util.format_time))
app.add_template_filter(EnsureUnicodeExtension.wrap_func(date_time_util.format_datetime))
app.add_template_filter(EnsureUnicodeExtension.wrap_func(date_time_util.format_human_date))
app.add_template_filter(EnsureUnicodeExtension.wrap_func(date_time_util.format_timedelta))
app.add_template_filter(EnsureUnicodeExtension.wrap_func(date_time_util.format_number))
# Filters (new ones returning unicode)
app.add_template_filter(date_time_util.format_human_timedelta)
app.add_template_filter(date_time_util.format_pretty_date)
app.add_template_filter(date_time_util.format_pretty_datetime)
app.add_template_filter(lambda d: Markup(html_params(**d)), 'html_params')
app.add_template_filter(underline)
app.add_template_filter(markdown)
app.add_template_filter(dedent)
app.add_template_filter(html_to_plaintext)
app.add_template_filter(natsort)
app.add_template_filter(groupby)
app.add_template_filter(any)
app.add_template_filter(alpha_enum)
app.add_template_filter(crc32)
app.add_template_filter(bool)
app.add_template_filter(lambda s: Markup(sanitize_html(s or '')), 'sanitize_html')
app.add_template_filter(RichMarkup, 'rich_markup')
# Tests
app.add_template_test(instanceof) # only use this test if you really have to!
app.add_template_test(subclassof) # only use this test if you really have to!
# i18n
app.jinja_env.add_extension('jinja2.ext.i18n')
app.jinja_env.install_gettext_callables(gettext_context, ngettext_context, True)
# webassets
app.jinja_env.add_extension('webassets.ext.jinja2.AssetsExtension')
app.jinja_env.assets_environment = core_env