def setup_stubs(config):
"""Sets up API stubs using remote API.
Args:
config: a runtime_config.Config instance.
"""
remote_api_stub.ConfigureRemoteApi(
config.app_id,
'/',
lambda: ('', ''),
'%s:%d' % (str(config.api_host), config.api_port),
use_remote_datastore=False,
grpc_apis=config.grpc_apis,
grpc_proxy_port=config.python_config.grpc_proxy_port)
if config.HasField('cloud_sql_config'):
# Connect the RDBMS API to MySQL.
sys.modules['google.appengine.api.rdbms'] = rdbms_mysqldb
google.appengine.api.rdbms = rdbms_mysqldb
connect_kwargs = dict(host=config.cloud_sql_config.mysql_host,
port=config.cloud_sql_config.mysql_port,
user=config.cloud_sql_config.mysql_user,
passwd=config.cloud_sql_config.mysql_password)
if config.cloud_sql_config.mysql_socket:
connect_kwargs[
'unix_socket'] = config.cloud_sql_config.mysql_socket
elif (os.name == 'posix'
and config.cloud_sql_config.mysql_host == 'localhost'):
# From http://dev.mysql.com/doc/refman/5.0/en/connecting.html:
# "On Unix, MySQL programs treat the host name localhost specially,
# in a way that is likely different from what you expect compared to
# other network-based programs. For connections to localhost, MySQL
# programs attempt to connect to the local server by using a Unix socket
# file. This occurs even if a --port or -P option is given to specify a
# port number."
#
# This logic is duplicated in rdbms_mysqldb.connect but FindUnixSocket
# will not worked in devappserver2 when rdbms_mysqldb.connect is called
# because os.access is replaced in the sandboxed environment.
#
# A warning is not logged if FindUnixSocket returns None because it would
# appear for all users, not just those who call connect.
socket = rdbms_mysqldb.FindUnixSocket()
# Don't set socket to None or the mysql driver will blow up with a
# TypeError. This way it will raise a nicer connection error message.
if socket is not None:
connect_kwargs['unix_socket'] = socket
rdbms_mysqldb.SetConnectKwargs(**connect_kwargs)
def setup_stubs(config, external_api_port=None):
"""Sets up API stubs using remote API."""
if external_api_port is None:
external_api_server = None
else:
external_api_server = 'localhost:{}'.format(external_api_port)
remote_api_stub.ConfigureRemoteApi(config.app_id,
'/',
lambda: ('', ''),
'localhost:%d' % config.api_port,
use_remote_datastore=False,
use_async_rpc=True,
external_api_server=external_api_server)
if config.HasField('cloud_sql_config'):
# Connect the RDBMS API to MySQL.
sys.modules['google.appengine.api.rdbms'] = rdbms_mysqldb
google.appengine.api.rdbms = rdbms_mysqldb
connect_kwargs = dict(host=config.cloud_sql_config.mysql_host,
port=config.cloud_sql_config.mysql_port,
user=config.cloud_sql_config.mysql_user,
passwd=config.cloud_sql_config.mysql_password)
if config.cloud_sql_config.mysql_socket:
connect_kwargs[
'unix_socket'] = config.cloud_sql_config.mysql_socket
elif (os.name == 'posix'
and config.cloud_sql_config.mysql_host == 'localhost'):
# From http://dev.mysql.com/doc/refman/5.0/en/connecting.html:
# "On Unix, MySQL programs treat the host name localhost specially,
# in a way that is likely different from what you expect compared to
# other network-based programs. For connections to localhost, MySQL
# programs attempt to connect to the local server by using a Unix socket
# file. This occurs even if a --port or -P option is given to specify a
# port number."
#
# This logic is duplicated in rdbms_mysqldb.connect but FindUnixSocket
# will not worked in devappserver2 when rdbms_mysqldb.connect is called
# because os.access is replaced in the sandboxed environment.
#
# A warning is not logged if FindUnixSocket returns None because it would
# appear for all users, not just those who call connect.
connect_kwargs['unix_socket'] = rdbms_mysqldb.FindUnixSocket()
rdbms_mysqldb.SetConnectKwargs(**connect_kwargs)