def test_should_generate_base_auth_with_realm_correctly():
auth = basic_auth("molly", "meoooow", "cat_cafe")
assert auth.scheme == "basic"
assert auth.principal == "molly"
assert auth.credentials == "meoooow"
assert auth.realm == "cat_cafe"
assert not hasattr(auth, "parameters")
from neo4j import GraphDatabase
from dotenv import dotenv_values
from neo4j.api import basic_auth
import os
config = dotenv_values('.env')
db_host = os.environ.get('NEO4J_HOST', 'localhost')
db_port = os.environ.get('NEO4J_PORT', '7687')
driver = GraphDatabase.driver(f'bolt://{db_host}:{db_port}', auth=basic_auth('neo4j', os.environ.get('PASS')))
def match_players(tx, player1, player2):
# run the actual query to neo4j database, return list format
return list(tx.run("match (m:Player {name: $Player1 }), (n:Player {name: $Player2 }), p=shortestPath((m)-[*]-(n)) return p", Player1 = player1, Player2 = player2))
def parse_response(res):
# parse the response from the db, get necessary information
for i in res:
i.pop('_graph');
if ("Player" in i['_labels']):
i['_labels'] = "Player"
else:
i['_labels'] = "Team"
labels = i['_labels']
properties = i['_properties']
i.pop('_labels')
i.pop('_properties')
i['labels'] = labels
i['properties'] = properties