def test_json_query(self):
q = self.s.query(Test2)
p = Page(q, items_per_page=1, page=1)
res = json.loads(json_encode(p))
assert len(res['entries']) == 1
assert res['total'] == 2
assert res['entries'][0]['val'] == 'fred'
def abort(status_code=None, detail="", headers=None, comment=None,
passthrough=False):
"""Aborts the request immediately by returning an HTTP exception
In the event that the status_code is a 300 series error, the detail
attribute will be used as the Location header should one not be
specified in the headers attribute.
**passthrough**
When ``True`` instead of displaying the custom error
document for errors or the authentication page for
failed authorizations the response will just pass
through as is.
Set to ``"json"`` to send out the response body in
JSON format.
"""
exc = status_map[status_code](detail=detail, headers=headers,
comment=comment)
if passthrough == 'json':
exc.content_type = 'application/json'
exc.charset = 'utf-8'
exc.body = tg.json_encode(dict(status=status_code,
detail=str(exc))).encode('utf-8')
if passthrough:
tg.request.environ['tg.status_code_redirect'] = False
tg.request.environ['tg.skip_auth_challenge'] = False
raise exc
def test_json_query(self):
q = self.s.query(Test2)
p = Page(q, items_per_page=1, page=1)
res = json.loads(json_encode(p))
assert len(res['entries']) == 1
assert res['total'] == 2
assert res['entries'][0]['val'] == 'fred'
def prepare(self):
super(RactiveWidget, self).prepare()
self.safe_modify('attrs')
self.attrs['id'] = self.id
if self.value is None:
self.value = {}
ractive_params = dict([(prop, getattr(self, prop))
for prop in self.ractive_params])
try:
self.value = self.value.copy()
except:
# Value must be a dictionary and so support copy
self.value = {}
self.value.update(ractive_params)
self.safe_modify('resources')
self.resources.append(
JSSource(src='''
document.RAWidgets.display("%(id)s", %(RactiveClass)s, %(value)s);
''' % dict(id=self.id,
RactiveClass=self.ractive_class,
value=json_encode(self.value))))
def abort(status_code=None,
detail="",
headers=None,
comment=None,
passthrough=False,
error_handler=False):
"""Aborts the request immediately by returning an HTTP exception
In the event that the status_code is a 300 series error, the detail
attribute will be used as the Location header should one not be
specified in the headers attribute.
**passthrough**
When ``True`` instead of displaying the custom error
document for errors or the authentication page for
failed authorizations the response will just pass
through as is.
Set to ``"json"`` to send out the response body in
JSON format.
**error_handler**
When ``True`` instead of immediately abort the request
it will create a callable that can be used as ``@validate``
error_handler.
A common case is ``abort(404, error_handler=True)`` as
``error_handler`` for validation that retrieves objects
from database::
from formencode.validators import Wrapper
@validate({'team': Wrapper(to_python=lambda value:
Group.query.find({'group_name': value}).one())},
error_handler=abort(404, error_handler=True))
def view_team(self, team):
return dict(team=team)
"""
exc = status_map[status_code](detail=detail,
headers=headers,
comment=comment)
if passthrough == 'json':
exc.content_type = 'application/json'
exc.charset = 'utf-8'
exc.body = tg.json_encode(dict(status=status_code,
detail=str(exc))).encode('utf-8')
def _abortion(*args, **kwargs):
if passthrough:
tg.request.environ['tg.status_code_redirect'] = False
tg.request.environ['tg.skip_auth_challenge'] = True
raise exc
if error_handler is False:
return _abortion()
else:
return _abortion
def test_json_query(self):
q = self.WikiPage.query.find().sort([('order', ASCENDING)])
p = Page(q, items_per_page=1, page=1)
res = json.loads(json_encode(p))
assert len(res['entries']) == 1
assert res['total'] == 3
assert res['entries'][0]['title'] == 'Hello', res['entries']
assert res['entries'][0]['author_id'] == str(self.author._id), res['entries']
def test_json_query(self):
q = self.WikiPage.query.find().sort([('order', ASCENDING)])
p = Page(q, items_per_page=1, page=1)
res = json.loads(json_encode(p))
assert len(res['entries']) == 1
assert res['total'] == 3
assert res['entries'][0]['title'] == 'Hello', res['entries']
assert res['entries'][0]['author_id'] == str(self.author._id), res['entries']
def abort(status_code=None, detail="", headers=None, comment=None,
passthrough=False, error_handler=False):
"""Aborts the request immediately by returning an HTTP exception
In the event that the status_code is a 300 series error, the detail
attribute will be used as the Location header should one not be
specified in the headers attribute.
**passthrough**
When ``True`` instead of displaying the custom error
document for errors or the authentication page for
failed authorizations the response will just pass
through as is.
Set to ``"json"`` to send out the response body in
JSON format.
**error_handler**
When ``True`` instead of immediately abort the request
it will create a callable that can be used as ``@validate``
error_handler.
A common case is ``abort(404, error_handler=True)`` as
``error_handler`` for validation that retrieves objects
from database::
from formencode.validators import Wrapper
@validate({'team': Wrapper(to_python=lambda value:
Group.query.find({'group_name': value}).one())},
error_handler=abort(404, error_handler=True))
def view_team(self, team):
return dict(team=team)
"""
exc = status_map[status_code](detail=detail, headers=headers,
comment=comment)
if passthrough == 'json':
exc.content_type = 'application/json'
exc.charset = 'utf-8'
exc.body = tg.json_encode(dict(status=status_code,
detail=str(exc))).encode('utf-8')
def _abortion(*args, **kwargs):
if passthrough:
tg.request.environ['tg.status_code_redirect'] = False
tg.request.environ['tg.skip_auth_challenge'] = False
raise exc
if error_handler is False:
return _abortion()
else:
return _abortion
def calendar(cal, event_sources=None, start_from=datetime.utcnow(), view='month', all_day_slot=False, slot_minutes='00:15:00',
first_hour='08:00:00', column_format="D/M", time_format="HH:mm", first_day=0, day_to_show=8,
slotLabelInterval='01:00:00'):
if isinstance(first_hour, int):
first_hour = "%s:00:00" % first_hour
if isinstance(slot_minutes, int):
first_hour = "00:%s:00" % slot_minutes
if event_sources is None:
event_sources = {'event_sources': [{'events': cal.active_events_calendar_data}]}
if view not in ('month', 'basicWeek', 'basicDay', 'agendaWeek', 'agendaDay', 'custom_days'):
view = 'month'
for res in cal.events_type_info.resources:
res.inject()
return dict(cal=cal, values=tg.json_encode(event_sources), start_from=start_from, view=view,
all_day_slot=all_day_slot, slot_minutes=slot_minutes, first_hour=first_hour,
column_format=column_format, time_format=time_format, first_day=first_day, day_to_show=day_to_show,
slot_label_interval=slotLabelInterval)
def render_json(template_name, template_vars, **kwargs):
return tg.json_encode(template_vars)
def jsonp_response(**kw):
debug('JSONP response %s' % kw, 3)
# encode in JSONP here cauz there is a problem with custom renderer
tg.response.headers['Content-Type'] = 'text/javascript'
return '%s(%s)' % (kw.get('callback', 'callback'), tg.json_encode(kw))
def render_json(template_name, template_vars, **kwargs):
return tg.json_encode(template_vars)
def jsonp_response(**kw):
debug('JSONP response %s' % kw, )
# encode in JSONP here cauz there is a problem with custom renderer
tg.response.headers['Content-Type'] = 'text/javascript'
return '%s(%s)' % (kw.get('callback', 'callback'), tg.json_encode(kw))
