Add diskio sensors for Home Assistant (in bytes/second) (#37)

* Add diskio sensors for Home Assistant (in bytes/second)

* Fix merge issue

---------

Co-authored-by: Fabian Affolter <fabian@affolter-engineering.ch>
Co-authored-by: Fabian Affolter <mail@fabian-affolter.ch>

glances_api/__init__.py

@@ -1,4 +1,5 @@
 """Client to interact with the Glances API."""
+
 from __future__ import annotations
 
 import logging
@@ -189,4 +190,12 @@ async def get_ha_sensor_data(self) -> dict[str, Any]:
                     "proc": sensor.get("proc", 0),
                     "fan_speed": sensor.get("fan_speed", 0),
                 }
+        if data := self.data.get("diskio"):
+            sensor_data["diskio"] = {}
+            for disk in data:
+                time_since_update = disk["time_since_update"]
+                sensor_data["diskio"][disk["disk_name"]] = {
+                    "read": round(disk["read_bytes"] / time_since_update),
+                    "write": round(disk["write_bytes"] / time_since_update),
+                }
         return sensor_data

tests/test_responses.py

@@ -72,6 +72,15 @@
             "write_bytes": 23863296,
             "key": "disk_name",
         },
+        {
+            "time_since_update": 142.23511338233948,
+            "disk_name": "sda",
+            "read_count": 34,
+            "write_count": 254,
+            "read_bytes": 548864,
+            "write_bytes": 3691520,
+            "key": "disk_name",
+        },
     ],
     "containers": {
         "version": {},
@@ -287,6 +296,10 @@
     "docker": {"docker_active": 2, "docker_cpu_use": 77.2, "docker_memory_use": 1149.6},
     "uptime": "3 days, 10:25:20",
     "percpu": {"0": {"cpu_use_percent": 22.1}, "1": {"cpu_use_percent": 17.2}},
+    "diskio": {
+        "nvme0n1": {"read": 184320, "write": 23863296},
+        "sda": {"read": 3859, "write": 25954},
+    },
     "gpu": {
         "NVIDIA GeForce RTX 4080 (GPU 0)": {
             "mem": 13.333489176233513,