def index(self, connection=None, cmd=None):
user = cherrypy.session.get("user")
if not user:
raise cherrypy.HTTPError(403, "No user in session. Probably authentication was not configured.")
result = None
connections = list(self.get_connections(user))
if not connections:
raise cherrypy.HTTPError(
403,
"No Redis database connection is configured for you. Probably you are lacking the right LDAP groups.",
)
args = None
if connection and cmd:
connection = Connection.from_str(connection)
cmd, args = self.parse_cmd(cmd)
if cmd not in READ_COMMANDS | WRITE_COMMANDS:
raise cherrypy.HTTPError(400, "Unsupported Redis command")
if not self.has_access(user, connection, cmd):
raise cherrypy.HTTPError(
403,
'You are not allowed to execute the command "{}" on Redis database "{}"'.format(cmd, connection),
)
con = redis.StrictRedis(connection.host, connection.port, connection.db)
try:
if cmd not in READ_COMMANDS:
raise ValueError("Invalid command")
result = con.execute_command(cmd, *args)
result = json.dumps(result, indent=4)
except Exception, e:
result = str(e)
def get_connections(self, user):
for grp in user.groupnames:
yield Connection.from_group_name(grp)
