def setup(app):
env = aiohttp_jinja2.setup(
app,
loader=jinja2.FileSystemLoader(cfg.TEMPLATE_PATH),
auto_reload=cfg.TEMPLATE_AUTO_RELOAD,
extensions=[
'jinja2.ext.with_',
]
)
env.globals.update({
'str': str,
'enumerate': enumerate,
'datetime': datetime,
'len': len,
'cfg': cfg,
'static_url': static_url,
'url_for': lib.web.url_for,
})
env.filters['json'] = lambda data: asjson.dumps(data, debug=cfg.DEBUG)
env.filters['markdown'] = misaka.html
webassets_env = webassets.loaders.YAMLLoader(
'cfg/webassets.yaml').load_environment()
webassets_env.debug = cfg.DEBUG
env.globals['webassets'] = webassets_env
return env
def update(cls, username, metadata):
user = User.objects.get(username=username)
fields = metadata.keys()
for field in fields:
setattr(user, field, metadata[field])
user.save()
response = instance_to_dict(user, UserApi.base_field)
return Response(asjson.dumps(response), mimetype='application/json')
def delete(cls, username):
user = User.objects.get(username=username)
user.delete()
return Response(asjson.dumps([]), mimetype='application/json')
def create(cls, metadata):
user = User(**metadata).save()
response = instance_to_dict(user, UserApi.base_field)
return Response(asjson.dumps(response), mimetype='application/json')
def get(cls, username):
user = User.objects.get(username=username)
response = instance_to_dict(user, UserApi.base_field)
return Response(asjson.dumps(response), mimetype='application/json')
def index(cls):
users = User.objects.all()
# we used wrapper "instance_to_dict" for select by based field model
response = [instance_to_dict(user, UserApi.base_field) for user in users]
return Response(asjson.dumps(response), mimetype='application/json')
def to_json(self):
dump = json.dumps(dict(self), debug=True)
if isinstance(dump, unicode):
dump = dump.encode('utf-8')
return dump
def jsonify_function(data, debug=False, **kwargs):
json_debug = debug or cfg.DEBUG
text = asjson.dumps(data, debug=json_debug)
kwargs['content_type'] = kwargs.get('content_type', 'application/json')
return web.Response(text=text, **kwargs)
def to_json(self):
dump = json.dumps(dict(self), debug=True)
if isinstance(dump, unicode):
dump = dump.encode('utf-8')
return dump
