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Filter MQTT camera JSON attributes (#52279)

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* Filter MQTT camera JSON attributes

* Add missing attribute to blocked list
This commit is contained in:
Erik Montnemery 2021-06-29 12:14:02 +02:00 • committed by GitHub
parent 39a064683a
commit b77f2b9e12
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2 changed files with 20 additions and 0 deletions
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11
homeassistant/components/mqtt/camera.py
View file

@ -19,6 +19,15 @@ from .mixins import MQTT_ENTITY_COMMON_SCHEMA, MqttEntity, async_setup_entry_hel
CONF_TOPIC = "topic"
DEFAULT_NAME = "MQTT Camera"
MQTT_CAMERA_ATTRIBUTES_BLOCKED = frozenset(
{
"access_token",
"brand",
"model_name",
"motion_detection",
}
)
PLATFORM_SCHEMA = mqtt.MQTT_BASE_PLATFORM_SCHEMA.extend(
{
vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
@ -53,6 +62,8 @@ async def _async_setup_entity(
class MqttCamera(MqttEntity, Camera):
"""representation of a MQTT camera."""
_attributes_extra_blocked = MQTT_CAMERA_ATTRIBUTES_BLOCKED
def __init__(self, hass, config, config_entry, discovery_data):
"""Initialize the MQTT Camera."""
self._last_image = None

9
tests/components/mqtt/test_camera.py
View file

@ -5,6 +5,7 @@ from unittest.mock import patch
import pytest
from homeassistant.components import camera
from homeassistant.components.mqtt.camera import MQTT_CAMERA_ATTRIBUTES_BLOCKED
from homeassistant.setup import async_setup_component
from .test_common import (
@ -26,6 +27,7 @@ from .test_common import (
help_test_entity_id_update_subscriptions,
help_test_setting_attribute_via_mqtt_json_message,
help_test_setting_attribute_with_template,
help_test_setting_blocked_attribute_via_mqtt_json_message,
help_test_unique_id,
help_test_update_with_json_attrs_bad_JSON,
help_test_update_with_json_attrs_not_dict,
@ -94,6 +96,13 @@ async def test_setting_attribute_via_mqtt_json_message(hass, mqtt_mock):
)
async def test_setting_blocked_attribute_via_mqtt_json_message(hass, mqtt_mock):
"""Test the setting of attribute via MQTT with JSON payload."""
await help_test_setting_blocked_attribute_via_mqtt_json_message(
hass, mqtt_mock, camera.DOMAIN, DEFAULT_CONFIG, MQTT_CAMERA_ATTRIBUTES_BLOCKED
)
async def test_setting_attribute_with_template(hass, mqtt_mock):
"""Test the setting of attribute via MQTT with JSON payload."""
await help_test_setting_attribute_with_template(