Add Reolink privacy mask switch (#146906)

homeassistant/components/reolink/icons.json

@@ -491,6 +491,12 @@
         "state": {
           "on": "mdi:eye-off"
         }
+      },
+      "privacy_mask": {
+        "default": "mdi:eye",
+        "state": {
+          "on": "mdi:eye-off"
+        }
       }
     }
   },

homeassistant/components/reolink/strings.json

@@ -960,6 +960,9 @@
       },
       "privacy_mode": {
         "name": "Privacy mode"
+      },
+      "privacy_mask": {
+        "name": "Privacy mask"
       }
     }
   }

homeassistant/components/reolink/switch.py

@@ -216,6 +216,15 @@ SWITCH_ENTITIES = (
         value=lambda api, ch: api.baichuan.privacy_mode(ch),
         method=lambda api, ch, value: api.baichuan.set_privacy_mode(ch, value),
     ),
+    ReolinkSwitchEntityDescription(
+        key="privacy_mask",
+        cmd_key="GetMask",
+        translation_key="privacy_mask",
+        entity_category=EntityCategory.CONFIG,
+        supported=lambda api, ch: api.supported(ch, "privacy_mask"),
+        value=lambda api, ch: api.privacy_mask_enabled(ch),
+        method=lambda api, ch, value: api.set_privacy_mask(ch, enable=value),
+    ),
     ReolinkSwitchEntityDescription(
         key="hardwired_chime_enabled",
         cmd_key="483",

tests/components/reolink/snapshots/test_diagnostics.ambr

@@ -148,6 +148,10 @@
         '0': 1,
         'null': 1,
       }),
+      'GetMask': dict({
+        '0': 1,
+        'null': 1,
+      }),
       'GetMdAlarm': dict({
         '0': 1,
         'null': 1,