Add loock.lock.r2 smart door lock model

[PerryLayne]

I previously requested to add it, and after continuous research and repeated testing by myself, I finally added it successfully and it is usable. Except for "door" which I really cannot solve due to my lack of coding knowledge, I hope someone can help solve it. Thank you.

Below is the code part (all functions except "door" are usable):

from custom_components.xiaomi_gateway3.core.devices import *

DEVICES = [{
    13121: ["Xiaomi", "Smart Door Lock E20 (Video Monitor)", "loock.lock.r2"],
    "spec": [
        # lock action
        BaseConv("action", "sensor"),
        BaseConv("method", "sensor"),
        BaseConv("action_id", mi="2.e.1020.p.3"),
        BaseConv("method_id", mi="2.e.1020.p.5"),
        BaseConv("key_id", "sensor", mi="2.e.1020.p.1"),
        BaseConv("timestamp", mi="2.e.1020.p.2"),
        MapConv("action", mi="2.e.1020.p.3", map={1: "lock", 2: "unlock", 3: "Lifted Up The Door Handle From Outside To Lock", 4: "locked_from_inside", 5: "released_lock_from_inside", 6: "enabled_child_lock", 7: "disabled_child_lock", 8: "enable_the_away_from_home_mode", 9: "disable_the_away_from_home_mode"}),
        MapConv("method", mi="2.e.1020.p.5", map={1: "mobile_phone", 2: "fingerprint", 3: "password", 4: "nfc", 5: "face", 6: "finger_vein", 7: "palm_print", 8: "lock_key", 9: "one_time_password", 10: "periodic_password", 11: "homekit", 12: "coerce", 13: "two_step_verification", 14: "turntable", 15: "manual", 16: "auto"}),
        **MapConv("door", "sensor", mi="3.p.1021", map={1: "locked", 2: "unlocked", 3: "timeout", 4: "ajar"}),**
        MapConv("position", mi="2.e.1020.p.6", map={1: "indoor", 2: "outdoor", 3: "unknown"}),
        BaseConv("battery", "sensor", mi="7.p.1003"),
        ConstConv("action", mi="5.e.1006", value="doorbell"),
        BaseConv("timestamp", mi="5.e.1006.p.1")
    ],
}] + DEVICES

[oopuuu]

老哥，这玩意儿有办法获取猫眼的视频流吗。如果可以的话就能做homekit 摄像头门铃了 Brother, is there any way to get the cat's eye video stream? If possible, you can make a homekit camera doorbell.

[AlexxIT]

https://github.com/AlexxIT/XiaomiGateway3/releases/tag/v4.0.6