def find_node():
s = request.args.get('q', '')
limit = request.args.get('limit', 20)
label = request.args.get('label', g.config.node_label)
prop = request.args.get('prop', 'name')
results = preform_search(s, limit, label, prop)
return jsonify(q=s, linit=limit, label=label, prop=prop, results=results)
def get_set_info():
"""
delivers set information for a given list of set ids
:return:
"""
sets = request.args.getlist('sets[]')
# print sets
if len(sets) == 0:
return jsonify()
config = g.config
def to_key(s):
return mc_prefix + config.id + 'setinfo' + '_' + s
def compute():
response = dict()
to_query = []
for s in sets:
obj = mc.get(to_key(s))
if obj:
response[s] = obj
else:
to_query.append(s)
if len(to_query) >= 0: # all cached
graph = resolve_db(config)
query = create_get_sets_query(to_query, config)
records = graph.run(query)
for record in records:
node = record['n']
obj = json.dumps(
dict(id=record['uid'],
labels=map(str, node.labels()),
properties=node.properties))
# cache for next time
mc.set(to_key(record['id']), obj)
response[record['id']] = obj
# print 'sent setinfo for ',sets
# manually create combined version avoiding partial json loads
yield '{' + ','.join(
('"' + k + '": ' + v for k, v in response.iteritems())) + '}'
return Response(compute(), mimetype='application/json')
def login():
if ns.request.method == 'POST':
user = ns.request.values['username']
user_obj = self.login(user, ns.request.values)
if not user_obj:
return ns.abort(401) # 401 Unauthorized
_log.debug('user login: ' + user)
return ns.jsonify(name=user_obj.name, roles=user_obj.roles)
# return a login mask
login_mask = """
<!DOCTYPE html>
<html>
<body>
<form name="login" action="/login" method="post" accept-charset="utf-8">
<div><label for="username">User name: </label><input type="text" name="username" placeholder="name" required="required"></div>
<div><label for="password">Password</label><input type="password" name="password" placeholder="password" required="required"></div>
<div><label for="remember"><input type="checkbox" name="remember" value="True" required="required"></label></div>
<div><input type="reset" value="Reset"><input type="submit" value="Login"></div>
</form>
</body>
</html>
"""
return ns.render_template_string(login_mask)
def logout():
self.logout()
return ns.jsonify(msg='Bye Bye')
def loggedinas():
if self.is_authenticated():
user_obj = self.current_user
_log.debug('user login: '******'"not_yet_logged_in"'
def get_config():
return jsonify(g.config.client_conf)
def jsontest():
return ns.jsonify({'x': 'where are you', 'y': "too"})
