def as_response(self, template=None, data=None, _in_decorator=False,
_stream=False, **response_kwargs):
"""
Return a response object for the rendered template::
>>> from jinja2 import PackageLoader
>>> from fresco import FrescoApp
>>> app = FrescoApp()
>>> render = Jinja2(app, loader=PackageLoader('myapp', 'tmpls'))
>>> response = render.as_response('my_template.html',
... {'foo': 'bar'}) #doctest: +SKIP
Can also be used as a decorator. The decorated function will merge the
original function's return value (a dict) with the specified template::
>>> render = Jinja2(app, loader=PackageLoader('myapp', 'tmpls'))
>>>
>>> @render.as_response('my_template.html') #doctest: +SKIP
... def handler(request):
... return {'foo': 'bar'}
...
"""
if data is None and not _in_decorator:
return _make_decorator_or_filter(self.as_response, template,
**response_kwargs)
return Response(
TemplateContent(self, template, data, None, stream=_stream),
**response_kwargs)
def record_trial_app(self, environ, start_response):
request = Request(environ)
experiment = request.query.get('e')
try:
record_trial(environ, experiment)
except KeyError:
pass
return Response([], cache_control="no-cache")(environ, start_response)
def save_results():
context.request.MAX_SIZE = 200 * 1024
results = context.request.form.get('results')
prolific_id = context.request.form.get('ID')
with open('results/{}.json'.format(prolific_id), 'w') as f:
f.write(results)
return Response('')
def filepond_upload(request, media_dir="media/"):
"""
See https://pqina.nl/filepond/docs/patterns/api/server/
Expects a single field with two values: metadata, then upload
"""
form = request.form
key = next(form.keys())
metadata, upload = form.getlist(key)
filename = fileuploads.upload(media_dir, upload)
return Response([filename], content_type="text/plain")
def submit_suggestion(request):
conn = request.getconn()
supporter_id = request.get_user_id()
if supporter_id:
supporter = supporters.get_supporter_by_id(conn, supporter_id)
else:
supporter = None
suggestion = request.get("suggestion")
suggestions.send_suggestion(conn, supporter, suggestion)
return Response(headers=[("X-HX-Trigger", "suggestionSubmitted")])
def petition_count(request):
count = supporters.supporter_count(request.getconn()) + 31300
return Response(request.format(count)).add_headers(
cache_control="must-revalidate, max-age=3", vary="cookie")