Embed all platforms into components (#20677)

* Consolidate all components with platforms

* Organize tests

* Fix more tests

* Fix Verisure tests

* one final test fix

* Add change

* Fix coverage

homeassistant/components/blink/camera.py

@@ -0,0 +1,82 @@
+"""
+Support for Blink system camera.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/camera.blink/
+"""
+import logging
+
+from homeassistant.components.blink import BLINK_DATA, DEFAULT_BRAND
+from homeassistant.components.camera import Camera
+
+_LOGGER = logging.getLogger(__name__)
+
+DEPENDENCIES = ['blink']
+
+ATTR_VIDEO_CLIP = 'video'
+ATTR_IMAGE = 'image'
+
+
+def setup_platform(hass, config, add_entities, discovery_info=None):
+    """Set up a Blink Camera."""
+    if discovery_info is None:
+        return
+    data = hass.data[BLINK_DATA]
+    devs = []
+    for name, camera in data.cameras.items():
+        devs.append(BlinkCamera(data, name, camera))
+
+    add_entities(devs)
+
+
+class BlinkCamera(Camera):
+    """An implementation of a Blink Camera."""
+
+    def __init__(self, data, name, camera):
+        """Initialize a camera."""
+        super().__init__()
+        self.data = data
+        self._name = "{} {}".format(BLINK_DATA, name)
+        self._camera = camera
+        self._unique_id = "{}-camera".format(camera.serial)
+        self.response = None
+        self.current_image = None
+        self.last_image = None
+        _LOGGER.debug("Initialized blink camera %s", self._name)
+
+    @property
+    def name(self):
+        """Return the camera name."""
+        return self._name
+
+    @property
+    def unique_id(self):
+        """Return the unique camera id."""
+        return self._unique_id
+
+    @property
+    def device_state_attributes(self):
+        """Return the camera attributes."""
+        return self._camera.attributes
+
+    def enable_motion_detection(self):
+        """Enable motion detection for the camera."""
+        self._camera.set_motion_detect(True)
+
+    def disable_motion_detection(self):
+        """Disable motion detection for the camera."""
+        self._camera.set_motion_detect(False)
+
+    @property
+    def motion_detection_enabled(self):
+        """Return the state of the camera."""
+        return self._camera.motion_enabled
+
+    @property
+    def brand(self):
+        """Return the camera brand."""
+        return DEFAULT_BRAND
+
+    def camera_image(self):
+        """Return a still image response from the camera."""
+        return self._camera.image_from_cache.content