Omnicore.ApiClient() leaving a open socket

[geanceretta]

OmniCore.ApiClient() seams to be leaving a open socket.

Using version 1.7.4 of OmniCore's Python SDK

Example of OmniCore.ApiClient() usage:

def device_exists_on_omnicore(self, omnicore_configuration, subscription_id, device_mac, device_type) -> bool:
        device_exists: bool
        with OmniCore.ApiClient(omnicore_configuration) as api_client:
            api_instance = OmniCore.DeviceApi(api_client)
            registry_id = self.get_registry(device_type=device_type)
            device_id = self.get_device_id(device_mac=device_mac, device_type=device_type)
            
            try:
                device = api_instance.get_device(subscription_id, registry_id, device_id)
                device_exists = device.id == device_id
            except:
                device_exists = False
        return device_exists

Testing it:

def test_device_exists_on_omnicore(self):
        omnicore_configuration = self.register_device.get_omnicore_configuration(
            api_key=OMNICORE_API_KEY,
            client_id=OMNICORE_CLIENT_ID,
            client_secret=OMNICORE_CLIENT_SECRET
        )
        device_exists = self.register_device.device_exists_on_omnicore(
            omnicore_configuration=omnicore_configuration,
            subscription_id=OMNICORE_SUBSCRIPTION_ID,
            device_mac='aabbccddeeff',
            device_type='mydevicetype'
        )
        self.assertTrue(device_exists)

the test passes successfully, although generates the following warning by Unittest :

test_register_device.py:57: ResourceWarning: unclosed <ssl.SSLSocket fd=5, family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=6, laddr=('172.19.0.2', 57792), raddr=('104.18.27.73', 443)>
   device_exists = self.register_device.device_exists_on_omnicore(
 ResourceWarning: Enable tracemalloc to get the object allocation traceback