Map Extraction Issue

[ArwenSChild]

Checklist

• I have updated the integration to the latest version available
• I have checked if the problem is already reported

The problem

I use Xiaomi Mi Mop 2c (dreame.vacuum.md1808). When I checked the supported devices, mc1808 and mop 2c are available. I made the camera settings and even the device appears in miot auto, I can control it. I just couldn't integrate the map into HA. Is my device not supported or am I doing something wrong?

https://home.miot-spec.com/spec/dreame.vacuum.md1808

What version of an integration has described problem?

v2.2.0

What was the last working version of an integration?

No response

What vacuum model do you have problems with?

dreame.vacuum.md1808

What version of Home Assistant do you use?

2024.11.3

What type of installation are you running?

Home Assistant OS

Camera's configuration

camera:
  - platform: xiaomi_cloud_map_extractor
    host: 192.168.1.91
    token: !secret vac_token
    username: !secret vac_username
    password: !secret vac_password
    draw: ['all']
    attributes:
      - calibration_points

Errors shown in the HA logs (if applicable)

Update for camera.xiaomi_cloud_map_extractor fails
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 944, in async_update_ha_state
    await self.async_device_update()
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1304, in async_device_update
    await hass.async_add_executor_job(self.update)
  File "/usr/local/lib/python3.12/concurrent/futures/thread.py", line 58, in run
    result = self.fn(*self.args, **self.kwargs)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/xiaomi_cloud_map_extractor/camera.py", line 278, in update
    self._handle_map_data(map_name)
  File "/config/custom_components/xiaomi_cloud_map_extractor/camera.py", line 335, in _handle_map_data
    map_data, map_stored = self._device.get_map(map_name, self._colors, self._drawables, self._texts,
                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/xiaomi_cloud_map_extractor/common/vacuum.py", line 36, in get_map
    map_data = self.decode_map(response, colors, drawables, texts, sizes, image_config)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/xiaomi_cloud_map_extractor/dreame/vacuum.py", line 24, in decode_map
    return MapDataParserDreame.decode_map(raw_map_string, colors, drawables, texts, sizes, image_config)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/xiaomi_cloud_map_extractor/dreame/map_data_parser.py", line 51, in decode_map
    unzipped = zlib.decompress(base64.decodebytes(raw_map_string.encode("utf8")))
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
zlib.error: Error -3 while decompressing data: incorrect header check

Additional information

No response