Enhance donation and support information in README

Updated donation section with new support options and badges.

.coderabbit.yaml

@@ -0,0 +1,22 @@
+# yaml-language-server: $schema=https://coderabbit.ai/integrations/schema.v2.json # Schema for CodeRabbit configurations
+language: "en-US"
+early_access: true
+reviews:
+  profile: "assertive"
+  request_changes_workflow: false
+  high_level_summary: true
+  poem: false
+  review_status: true
+  collapse_walkthrough: false
+  auto_review:
+    enabled: true
+    drafts: false
+  path_filters:
+    - "!tests/**/cassettes/**"
+  path_instructions:
+    - path: "tests/**"
+      instructions: |
+        - test functions shouldn't have a return type hint
+        - it's ok to use `assert` instead of `pytest.assume()`
+chat:
+  auto_reply: true

.devcontainer.json

@@ -0,0 +1,62 @@
+{
+  "name": "cyberjunky/home-assistant-garmin_connect",
+  "image": "mcr.microsoft.com/devcontainers/python:1-3.12",
+  "postCreateCommand": "scripts/setup",
+  "forwardPorts": [
+    8123
+  ],
+  "portsAttributes": {
+    "8123": {
+      "label": "Home Assistant"
+    },
+    "0-8122": {
+      "label": "Auto-Forwarded - Other",
+      "onAutoForward": "ignore"
+    },
+    "8124-999999": {
+      "label": "Auto-Forwarded - Other",
+      "onAutoForward": "ignore"
+    }
+  },
+  "customizations": {
+    "extensions": [
+      "charliermarsh.ruff",
+      "ms-python.python",
+      "github.vscode-pull-request-github",
+      "ryanluker.vscode-coverage-gutters",
+      "ms-python.vscode-pylance",
+      "GitHub.copilot"
+    ],
+    "vscode": {
+      "settings": {
+        "python.pythonPath": "/usr/local/bin/python",
+        "python.formatting.provider": "ruff",
+        "editor.formatOnPaste": false,
+        "editor.formatOnSave": true,
+        "editor.formatOnType": true,
+        "editor.defaultFormatter": "charliermarsh.ruff",
+        "editor.rulers": [
+          100
+        ],
+        "editor.codeActionsOnSave": {
+          "source.fixAll": "always",
+          "source.organizeImports": "always"
+        },
+        "files.trimTrailingWhitespace": true
+      },
+      "extensions": [
+        "GitHub.copilot",
+        "github.vscode-pull-request-github",
+        "ms-python.python",
+        "ms-python.vscode-pylance",
+        "ms-vscode.makefile-tools",
+        "ryanluker.vscode-coverage-gutters"
+      ]
+    }
+  },
+  "remoteUser": "vscode",
+  "features": {
+    "ghcr.io/devcontainers/features/github-cli:1": {},
+    "ghcr.io/devcontainers/features/rust:1": {}
+  }
+}

.gitattributes

@@ -0,0 +1 @@
+* text=auto eol=lf

.github/FUNDING.yml

@@ -0,0 +1,13 @@
+# These are supported funding model platforms
+
+github: [cyberjunky] # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
+patreon: # Replace with a single Patreon username
+open_collective: # Replace with a single Open Collective username
+ko_fi: # Replace with a single Ko-fi username
+tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+liberapay: # Replace with a single Liberapay username
+issuehunt: # Replace with a single IssueHunt username
+otechie: # Replace with a single Otechie username
+lfx_crowdfunding: # Replace with a single LFX Crowdfunding project-name e.g., cloud-foundry
+custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,38 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Desktop (please complete the following information):**
+ - OS: [e.g. iOS]
+ - Browser [e.g. chrome, safari]
+ - Version [e.g. 22]
+
+**Smartphone (please complete the following information):**
+ - Device: [e.g. iPhone6]
+ - OS: [e.g. iOS8.1]
+ - Browser [e.g. stock browser, safari]
+ - Version [e.g. 22]
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/dependabot.yml

@@ -0,0 +1,26 @@
+version: 2
+updates:
+  - package-ecosystem: "devcontainers"
+    directory: "/"
+    labels:
+      - "pr: dependency-update"
+    schedule:
+      interval: weekly
+      time: "06:00"
+    open-pull-requests-limit: 10
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    labels:
+      - "pr: dependency-update"
+    schedule:
+      interval: weekly
+      time: "06:00"
+    open-pull-requests-limit: 10
+  - package-ecosystem: pip
+    directory: "/"
+    labels:
+      - "pr: dependency-update"
+    schedule:
+      interval: weekly
+      time: "06:00"
+    open-pull-requests-limit: 10

.github/pre-commit-config.yaml

@@ -0,0 +1,88 @@
+repos:
+  - repo: local
+    hooks:
+      - id: codespell
+        name: Check code for common misspellings
+        language: system
+        types: [text]
+        stages: [commit-msg, post-commit, manual]
+        entry: codespell
+        args:
+          - --quiet-level=2
+          - --ignore-words-list=hass,ba,fo
+          - --skip=tests/fixtures/*,custom_components/garmin_connect/translations/*
+
+      - id: isort
+        name: Sort imports
+        language: system
+        types: [text]
+        stages: [commit-msg, post-commit, manual]
+        entry: isort
+
+      - id: pyupgrade
+        name: Run pyupgrade
+        language: system
+        types: [text]
+        stages: [commit-msg, post-commit, manual]
+        entry: pyupgrade
+        files: ^.*.py$
+        args:
+          - "--py39-plus"
+
+      - id: ruff-check
+        name: Run ruff check
+        language: system
+        types: [text]
+        stages: [commit-msg, post-commit, manual]
+        entry: ruff
+        args:
+          - check
+        files: ^((action|custom_components|script|tests)/.+)?[^/]+\.py$
+
+      - id: ruff-format
+        name: Run ruff format
+        language: system
+        types: [text]
+        stages: [commit-msg, post-commit, manual]
+        entry: ruff
+        args:
+          - format
+        files: ^((action|custom_components|script)/.+)?[^/]+\.py$
+
+      - id: check-executables-have-shebangs
+        name: Check that executables have shebangs
+        language: system
+        types: [text, executable]
+        entry: check-executables-have-shebangs
+        stages: [commit-msg, post-commit, manual]
+
+      - id: check-json
+        name: Check JSON files
+        language: system
+        types: [json]
+        stages: [commit-msg, post-commit, manual]
+        entry: check-json
+
+      - id: requirements-txt-fixer
+        name: Check requirements files
+        language: system
+        types: [text]
+        stages: [commit-msg, post-commit, manual]
+        entry: requirements-txt-fixer
+        files: ^requirements_.*.txt$
+
+      - id: check-ast
+        name: Check Python AST
+        language: system
+        types: [python]
+        stages: [commit-msg, post-commit, manual]
+        entry: check-ast
+
+      - id: mixed-line-ending
+        name: Check line nedings
+        language: system
+        types: [text]
+        stages: [commit-msg, post-commit, manual]
+        entry: mixed-line-ending
+        args:
+          - --fix=lf

.github/release.yml

@@ -0,0 +1,25 @@
+changelog:
+  categories:
+    - title: '💥 Breaking changes'
+      labels:
+        - 'Breaking Change'
+
+    - title: '🛎️ Experimental'
+      labels:
+        - 'Experimental'
+
+    - title: '✨ New features'
+      labels:
+        - 'pr: new-feature'
+
+    - title: '⚡ Enhancements'
+      labels:
+        - 'pr: enhancement'
+
+    - title: '♻️ Refactor'
+      labels:
+        - 'pr: refactor'
+
+    - title: '🐛 Bug Fixes'
+      labels:
+        - 'pr: bugfix'

.github/workflows/hassfest.yaml

@@ -0,0 +1,14 @@
+name: Validate with hassfest
+
+on:
+  push:
+  pull_request:
+  schedule:
+    - cron: "0 0 * * *"
+
+jobs:
+  validate:
+    runs-on: "ubuntu-latest"
+    steps:
+      - uses: "actions/checkout@v5"
+      - uses: home-assistant/actions/hassfest@master

.gitignore

@@ -1,3 +1,10 @@
+# Translation files
+custom_components/garmin_connect/translations
+!custom_components/garmin_connect/translations/en.json
+
+# Home Assistant configuration
+config
+
 # Byte-compiled / optimized / DLL files
 __pycache__/
 *.py[cod]

.pre-commit-config.yaml

@@ -0,0 +1,89 @@
+ci:
+  skip:
+    - mypy
+    - pylint
+
+default_language_version:
+  python: python3.11
+
+repos:
+  - repo: https://github.com/asottile/pyupgrade
+    rev: v3.15.0
+    hooks:
+      - id: pyupgrade
+        args: [--py310-plus]
+  - repo: https://github.com/psf/black
+    rev: 23.12.1
+    hooks:
+      - id: black
+        args:
+          - --safe
+          - --quiet
+        <<: &python-files-with-tests
+          files: ^((custom_components|tests)/.+)?[^/]+\.py$
+  - repo: https://github.com/PyCQA/flake8
+    rev: 6.1.0
+    hooks:
+      - id: flake8
+        additional_dependencies:
+          - flake8-docstrings==1.6.0
+          - pydocstyle==6.1.1
+        <<: &python-files
+          files: ^(custom_components/.+)?[^/]+\.py$
+  - repo: https://github.com/PyCQA/bandit
+    rev: 1.7.6
+    hooks:
+      - id: bandit
+        args:
+          - --quiet
+          - --format=custom
+          - --configfile=bandit.yaml
+        <<: *python-files-with-tests
+  - repo: https://github.com/PyCQA/isort
+    rev: 5.13.2
+    hooks:
+      - id: isort
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.5.0
+    hooks:
+      - id: check-executables-have-shebangs
+      - id: check-merge-conflict
+      - id: detect-private-key
+      - id: no-commit-to-branch
+      - id: requirements-txt-fixer
+      - id: mixed-line-ending
+        args:
+          - --fix=lf
+        stages: [manual]
+  - repo: https://github.com/pre-commit/mirrors-prettier
+    rev: v4.0.0-alpha.8
+    hooks:
+      - id: prettier
+        additional_dependencies:
+          - prettier@2.7.1
+          - prettier-plugin-sort-json@0.0.3
+        exclude_types:
+          - python
+        exclude: manifest\.json$
+  - repo: https://github.com/adrienverge/yamllint.git
+    rev: v1.33.0
+    hooks:
+      - id: yamllint
+  - repo: local
+    hooks:
+      # Run mypy through our wrapper script in order to get the possible
+      # pyenv and/or virtualenv activated; it may not have been e.g. if
+      # committing from a GUI tool that was not launched from an activated
+      # shell.
+      - id: mypy
+        name: Check with mypy
+        entry: scripts/run-in-env.sh mypy
+        language: script
+        types: [python]
+        <<: *python-files
+      - id: pylint
+        name: Check with pylint
+        entry: scripts/run-in-env.sh pylint
+        language: script
+        types: [python]
+        <<: *python-files

.vscode/launch.json

@@ -0,0 +1,28 @@
+{
+    "configurations": [
+        {
+            "justMyCode": false,
+            "name": "Python: Attach Local",
+            "pathMappings": [
+                {
+                    "localRoot": "${workspaceFolder}",
+                    "remoteRoot": "."
+                }
+            ],
+            "request": "attach",
+            "type": "debugpy"
+        },
+        {
+            "name": "Python: Attach Remote",
+            "pathMappings": [
+                {
+                    "localRoot": "${workspaceFolder}",
+                    "remoteRoot": "/usr/src/homeassistant"
+                }
+            ],
+            "request": "attach",
+            "type": "debugpy"
+        }
+    ],
+    "version": "0.2.0"
+}

.vscode/tasks.json

@@ -0,0 +1,29 @@
+{
+  "tasks": [
+    {
+      "command": "scripts/develop",
+      "label": "Run Home Assistant",
+      "problemMatcher": [],
+      "type": "shell"
+    },
+    {
+      "command": "scripts/setup",
+      "label": "Upgrade environment",
+      "problemMatcher": [],
+      "type": "shell"
+    },
+    {
+      "command": "scripts/test",
+      "label": "Run tests",
+      "problemMatcher": [],
+      "type": "shell"
+    },
+    {
+      "command": "scripts/lint",
+      "label": "Run lint checks",
+      "problemMatcher": [],
+      "type": "shell"
+    }
+  ],
+  "version": "2.0.0"
+}

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2023 Ron Klinkien
+Copyright (c) 2021-2025 Ron Klinkien
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1,41 +1,29 @@
-[![hacs_badge](https://img.shields.io/badge/HACS-Default-orange.svg)](https://github.com/hacs/integration)  [![made-with-python](https://img.shields.io/badge/Made%20with-Python-1f425f.svg)](https://www.python.org/) [![Donate](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://www.paypal.me/cyberjunkynl/)
+[![Donate via PayPal](https://img.shields.io/badge/Donate-PayPal-blue.svg?style=for-the-badge&logo=paypal)](https://www.paypal.me/cyberjunkynl/)
+[![Sponsor on GitHub](https://img.shields.io/badge/Sponsor-GitHub-red.svg?style=for-the-badge&logo=github)](https://github.com/sponsors/cyberjunky)
 
 # Garmin Connect
 The Garmin Connect integration allows you to expose data from Garmin Connect to Home Assistant.
 
-NOTE: This integration doesn't support 2FA on Garmin Connect yet (support is coming), so if you have enabled it -and want to keep it- this integration doesn't work, it will try to login repeatedly and generate lots of 2FA codes via email.
-The change of adding support for it is unlikely since the Garmin Connect API is closed source, and will not be open for open-sourced projects.
+## Install via HACS
 
-## Installation
+- The installation is done inside [HACS](https://hacs.xyz/) (Home Assistant Community Store).
+- If you already have HACS installed click on the MyHomeAssistant button below, otherwise install HACS before adding this integration.  
+  You can find installation instructions [here.](https://hacs.xyz/docs/setup/download)
+- Once HACS is installed, search for `garmin connect` and click on "Download". Once downloaded, restart HomeAssistant.
 
-### HACS - Recommended
-- Have [HACS](https://hacs.xyz) installed, this will allow you to easily manage and track updates.
-- Inside HACS click 'Explore & download repositories'
-- Search for 'Garmin Connect'.
-- Click on found integration.
-- Click Download this repository with HACS.
-- Restart Home-Assistant.
-- Follow configuration steps below.
+## 📦 Installation
 
-### Manual
-- Copy directory `custom_components/garmin_connect` to your `<config dir>/custom_components` directory.
-- Restart Home-Assistant.
-- Follow configuration steps below.
+[![Open your Home Assistant instance and open a repository inside the Home Assistant Community Store.](https://my.home-assistant.io/badges/hacs_repository.svg)](https://my.home-assistant.io/redirect/hacs_repository/?owner=cyberjunky&repository=home-assistant-garmin_connect&category=integration)
 
 ## Configuration
 
-Adding Garmin Connect to your Home Assistant instance can be done via the integrations user interface.
+- In the sidebar, click 'Configuration', then 'Devices & Services'. Click the + icon to add "Garmin Connect" to your Home Assistant installation.
+  - Enter the credentials of the Garmin Connect account you want to add.
+  - Optionally -when MFA is enabled- it will ask for your MFA code.
 
-- Browse to your Home Assistant instance.
-- In the sidebar click on Configuration.
-- From the configuration menu select: Integrations.
-- In the bottom right, click on the Add Integration button.
-- From the list, search and select “Garmin Connect”.
-- Follow the instruction on screen to complete the set up
+After successful set up a standard set of sensors are enabled. You can enable more if needed by using the Entities page under Devices and services. (Filter on disabled state)
 
-After successful set up a standard set of sensors are enabled. You can enable more if needed by using the Integrations page.
-
-Please be aware that Garmin Connect has very low rate limits, max. once every ~5 minutes.
+The integration will fetch new data every 5 minutes, make sure your devices sync to the Garmin Connect website.
 
 ## Available Sensors
 
@@ -49,7 +37,6 @@ Daily Step Goal
 Total KiloCalories
 Active KiloCalories
 BMR KiloCalories
-Consumed KiloCalories
 Burned KiloCalories
 Total Distance Mtr
 Active Time
@@ -57,6 +44,7 @@ Sedentary Time
 Sleeping Time
 Awake Duration
 Sleep Duration
+Total Sleep Duration
 Floors Ascended
 Floors Descended
 Floors Ascended Goal
@@ -80,11 +68,28 @@ Body Battery Most Recent
 Average SPO2
 Lowest SPO2
 Latest SPO2
+Next Alarm Time
+Total Sleep Duration
+HRV Status
+Gear Sensors
+Chronological Age
+Fitness Age
+Achievable Fitness Age
+Previous Fitness Age
+Hydration
+Hydration Goal
+Hydration Daily Average
+Hydration Sweat Loss
+Hydration Activity Intake
 ```
 
 Disabled by default:
 
 ```text
+Badges
+User Points
+User Level
+Consumed KiloCalories
 Remaining KiloCalories
 Net Remaining KiloCalories
 Net Calorie Goal
@@ -119,22 +124,97 @@ Latest Respiration Update
 Highest Respiration
 Lowest Respiration
 Latest Respiration
-
 Weight
 BMI
 Body Fat
 Body Water
-Body Mass
+Bone Mass
 Muscle Mass
 Physique Rating
 Visceral Fat
 Metabolic Age
+Last Activities
+Last Activity
+Endurance Score
 ```
 
 ## Screenshots
 
 ![screenshot](https://github.com/cyberjunky/home-assistant-garmin_connect/blob/main/screenshots/garmin_connect.png?raw=true "Screenshot Garmin Connect")
 
+## Tips and Tricks
+
+### Set up an automation using the garmin_connect.add_body_composition service
+
+Useful if you want to pass your weight from another (incompatible) device to Garmin Connect. Garmin Connect does not calculate your BMI when you enter your weight manually so it needs to be passed along for now.
+
+```
+alias: uiSendWeightToGarminConnect
+description: ""
+trigger:
+  - platform: state
+    entity_id:
+      - sensor.weight
+condition:
+  - condition: and
+    conditions:
+      - condition: numeric_state
+        entity_id: sensor.weight
+        above: 75
+      - condition: numeric_state
+        entity_id: sensor.weight
+        below: 88
+action:
+  - service: garmin_connect.add_body_composition
+    data:
+      entity_id: sensor.weight
+      weight: "{{trigger.to_state.state}}"
+      timestamp: "{{ as_timestamp(now())  | timestamp_local}}"
+      bmi: >-
+        {{ (trigger.to_state.state | float(0) / 1.86**2 )| round(1, default=0)
+        }}
+mode: single
+```
+
+### Examples on how to test actions from HA GUI
+
+#### Add Body Composition
+
+```
+action: garmin_connect.add_body_composition
+data:
+  entity_id: sensor.weight
+  weight: 87
+  bmi: 25.5
+  bone_mass: 4.8
+```
+See the action template for other available values to add
+
+NOTE: You need to enable the Weight entity
+
+#### Set Active Gear
+
+```
+action: garmin_connect.set_active_gear
+data:
+  entity_id: sensor.adidas
+  activity_type: running
+  setting: set as default
+```
+
+#### Add Blood Pressure
+
+```
+action: garmin_connect.add_blood_pressure
+data:
+  entity_id: sensor.min_heart_rate
+  systolic: 120
+  diastolic: 80
+  pulse: 60
+  timestamp: 2025-1-21T07:34:00.000Z
+  notes: Measured with Beurer BC54
+```
+
 ## Debugging
 
 Add the relevant lines below to the `configuration.yaml`:
@@ -146,5 +226,26 @@ logger:
     custom_components.garmin_connect: debug
 ```
 
-## Donation
-[![Donate](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://www.paypal.me/cyberjunkynl/)
+## 💖 Support This Project
+
+If you find this library useful for your projects, please consider supporting its continued development and maintenance:
+
+### 🌟 Ways to Support
+
+- **⭐ Star this repository** - Help others discover the project
+- **💰 Financial Support** - Contribute to development and hosting costs
+- **🐛 Report Issues** - Help improve stability and compatibility
+- **📖 Spread the Word** - Share with other developers
+
+### 💳 Financial Support Options
+
+[![Donate via PayPal](https://img.shields.io/badge/Donate-PayPal-blue.svg?style=for-the-badge&logo=paypal)](https://www.paypal.me/cyberjunkynl/)
+[![Sponsor on GitHub](https://img.shields.io/badge/Sponsor-GitHub-red.svg?style=for-the-badge&logo=github)](https://github.com/sponsors/cyberjunky)
+
+**Why Support?**
+- Keeps the project actively maintained
+- Enables faster bug fixes and new features
+- Supports infrastructure costs (testing, AI, CI/CD)
+- Shows appreciation for hundreds of hours of development
+
+Every contribution, no matter the size, makes a difference and is greatly appreciated! 🙏

custom_components/garmin_connect/__init__.py

@@ -1,29 +1,31 @@
 """The Garmin Connect integration."""
-from datetime import date
-from datetime import timedelta
-import logging
+
 import asyncio
 from collections.abc import Awaitable
-
+from datetime import datetime, timedelta
+import logging
+from zoneinfo import ZoneInfo
+import requests
 from garminconnect import (
     Garmin,
     GarminConnectAuthenticationError,
     GarminConnectConnectionError,
     GarminConnectTooManyRequestsError,
 )
+import requests
 
 from homeassistant.config_entries import ConfigEntry
-from homeassistant.const import CONF_PASSWORD, CONF_USERNAME
+from homeassistant.const import CONF_TOKEN
 from homeassistant.core import HomeAssistant
-from homeassistant.exceptions import ConfigEntryNotReady, IntegrationError
-from homeassistant.helpers.update_coordinator import DataUpdateCoordinator, UpdateFailed
-
+from homeassistant.exceptions import ConfigEntryAuthFailed, ConfigEntryNotReady
+from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
 from .const import (
     DATA_COORDINATOR,
+    DAY_TO_NUMBER,
     DEFAULT_UPDATE_INTERVAL,
     DOMAIN,
-    GEAR,
-    SERVICE_SETTING,
+    LEVEL_POINTS,
+    Gear,
 )
 
 _LOGGER = logging.getLogger(__name__)
@@ -61,32 +63,57 @@ class GarminConnectDataUpdateCoordinator(DataUpdateCoordinator):
     """Garmin Connect Data Update Coordinator."""
 
     def __init__(self, hass: HomeAssistant, entry: ConfigEntry) -> None:
-        """Initialize the Garmin Connect hub."""
+        """
+        Initialize the Garmin Connect data update coordinator for Home Assistant.
+        
+        Configures the Garmin API client, determines if the user is located in China, sets the time zone, and establishes the data update interval for the integration.
+        """
         self.entry = entry
         self.hass = hass
-        self.in_china = False
+        self._in_china = False
 
+        # Check if the user resides in China
         country = self.hass.config.country
         if country == "CN":
-            self.in_china = True
+            self._in_china = True
+        _LOGGER.debug("Country: %s", country)
 
-        self._api = Garmin(entry.data[CONF_USERNAME], entry.data[CONF_PASSWORD], self.in_china)
+        self.time_zone = self.hass.config.time_zone
+        _LOGGER.debug("Time zone: %s", self.time_zone)
 
-        super().__init__(
-            hass, _LOGGER, name=DOMAIN, update_interval=DEFAULT_UPDATE_INTERVAL
-        )
+        self.api = Garmin(is_cn=self._in_china)
+
+        super().__init__(hass, _LOGGER, name=DOMAIN,
+                         update_interval=DEFAULT_UPDATE_INTERVAL)
 
     async def async_login(self) -> bool:
-        """Login to Garmin Connect."""
+        """
+        Asynchronously authenticates with Garmin Connect using a stored token.
+        
+        Attempts to log in with the token from the configuration entry, handling authentication failures, rate limiting, connection errors, and missing tokens by raising Home Assistant exceptions or returning False for recoverable errors.
+        
+        Returns:
+            bool: True if login succeeds; False if rate limited or an unknown error occurs.
+        
+        Raises:
+            ConfigEntryAuthFailed: If authentication fails or the token is missing.
+            ConfigEntryNotReady: If a connection error occurs.
+        """
         try:
-            await self.hass.async_add_executor_job(self._api.login)
-        except (
-            GarminConnectAuthenticationError,
-            GarminConnectTooManyRequestsError,
-        ) as err:
-            _LOGGER.error("Error occurred during Garmin Connect login request: %s", err)
+            # Check if the token exists in the entry data
+            if CONF_TOKEN not in self.entry.data:
+                raise KeyError("Token not found, migrating config entry")
+
+            await self.hass.async_add_executor_job(self.api.login, self.entry.data[CONF_TOKEN])
+        except GarminConnectAuthenticationError as err:
+            _LOGGER.error(
+                "Authentication error occurred during login: %s", err.response.text)
+            raise ConfigEntryAuthFailed from err
+        except GarminConnectTooManyRequestsError as err:
+            _LOGGER.error(
+                "Too many request error occurred during login: %s", err)
             return False
-        except (GarminConnectConnectionError) as err:
+        except GarminConnectConnectionError as err:
             _LOGGER.error(
                 "Connection error occurred during Garmin Connect login request: %s", err
             )
@@ -95,46 +122,158 @@ class GarminConnectDataUpdateCoordinator(DataUpdateCoordinator):
             _LOGGER.exception(
                 "Unknown error occurred during Garmin Connect login request"
             )
+            raise ConfigEntryNotReady
+        except requests.exceptions.HTTPError as err:
+            if err.response.status_code == 401:
+                _LOGGER.error(
+                    "Authentication error occurred during login: %s", err.response.text)
+                raise ConfigEntryAuthFailed from err
+            if err.response.status_code == 429:
+                _LOGGER.error(
+                    "Too many requests error occurred during login: %s", err.response.text)
+                return False
+            _LOGGER.error(
+                "Unknown HTTP error occurred during login: %s", err)
+            return False
+        except KeyError as err:
+            _LOGGER.error(
+                "Found old config during login: %s", err)
+            raise ConfigEntryAuthFailed from err
+        except Exception as err:  # pylint: disable=broad-except
+            _LOGGER.exception(
+                "Unknown error occurred during login: %s", err)
             return False
 
         return True
 
     async def _async_update_data(self) -> dict:
-        """Fetch data from Garmin Connect."""
+        """
+        Fetches and aggregates comprehensive user data from Garmin Connect for the current day.
+        
+        This asynchronous method retrieves and consolidates user summary, body composition, recent activities, badges, alarms, activity types, sleep metrics, HRV data, fitness age, hydration, and gear information. It calculates user points and level, determines the next scheduled alarms, and extracts key sleep and HRV metrics. Handles authentication, connection, and rate limiting errors by raising Home Assistant exceptions or returning empty results as appropriate.
+        
+        Returns:
+            dict: A dictionary containing consolidated Garmin Connect data, including user summary, body composition, activities, badges, alarms, activity types, sleep metrics, HRV status, fitness age, hydration, gear details, user points, user level, next alarms, sleep score, and sleep time.
+        """
+        summary = {}
+        body = {}
+        alarms = {}
+        gear = {}
+        gear_stats = {}
+        gear_defaults = {}
+        activity_types = {}
+        last_activities = []
+        sleep_data = {}
+        sleep_score = None
+        sleep_time_seconds = None
+        hrv_data = {}
+        hrv_status = {"status": "unknown"}
+        endurance_data = {}
+        endurance_status = {"overallScore": None}
+        next_alarms = []
+
+        today = datetime.now(ZoneInfo(self.time_zone)).date()
+
         try:
+            # User summary
             summary = await self.hass.async_add_executor_job(
-                self._api.get_user_summary, date.today().isoformat()
+                self.api.get_user_summary, today.isoformat()
             )
-            _LOGGER.debug(summary)
+            if summary:
+                _LOGGER.debug("User summary data fetched: %s", summary)
+            else:
+                _LOGGER.debug("No user summary data found")
+
+            # Body composition
             body = await self.hass.async_add_executor_job(
-                self._api.get_body_composition, date.today().isoformat()
-            )
-            activities = await self.hass.async_add_executor_job(
-                self._api.get_activities_by_date, (date.today()-timedelta(days=7)).isoformat(), (date.today()+timedelta(days=1)).isoformat()
+                self.api.get_body_composition, today.isoformat()
             )
+            if body:
+                _LOGGER.debug("Body data fetched: %s", body)
+            else:
+                _LOGGER.debug("No body data found")
 
+            # Last activities
+            last_activities = await self.hass.async_add_executor_job(
+                self.api.get_activities_by_date,
+                (today - timedelta(days=7)).isoformat(),
+                (today + timedelta(days=1)).isoformat(),
+            )
+            if last_activities:
+                _LOGGER.debug("Last activities data fetched: %s",
+                              last_activities)
+            else:
+                _LOGGER.debug("No last activities data found")
 
-            _LOGGER.debug(body)
-            alarms = await self.hass.async_add_executor_job(self._api.get_device_alarms)
-            _LOGGER.debug(alarms)
-            gear = await self.hass.async_add_executor_job(
-                self._api.get_gear, summary[GEAR.USERPROFILE_ID]
-            )
-            tasks: list[Awaitable] = [
-                self.hass.async_add_executor_job(
-                    self._api.get_gear_stats, gear_item[GEAR.UUID]
-                )
-                for gear_item in gear
-            ]
-            gear_stats = await asyncio.gather(*tasks)
-            activity_types = await self.hass.async_add_executor_job(
-                self._api.get_activity_types
-            )
-            gear_defaults = await self.hass.async_add_executor_job(
-                self._api.get_gear_defaults, summary[GEAR.USERPROFILE_ID]
-            )
+            # Add last activities to summary
+            summary["lastActivities"] = last_activities
+            summary["lastActivity"] = last_activities[0] if last_activities else {}
+
+            # Badges
+            badges = await self.hass.async_add_executor_job(self.api.get_earned_badges)
+            if badges:
+                _LOGGER.debug("Badges data fetched: %s", badges)
+            else:
+                _LOGGER.debug("No badges data found")
+
+            # Add badges to summary
+            summary["badges"] = badges
+
+            # Calculate user points and user level
+            user_points = 0
+            for badge in badges:
+                user_points += badge["badgePoints"] * \
+                    badge["badgeEarnedNumber"]
+
+            # Add user points to summary
+            summary["userPoints"] = user_points
+
+            user_level = 0
+            for level, points in LEVEL_POINTS.items():
+                if user_points >= points:
+                    user_level = level
+
+            # Add user level to summary
+            summary["userLevel"] = user_level
+
+            # Alarms
+            alarms = await self.hass.async_add_executor_job(self.api.get_device_alarms)
+            if alarms:
+                _LOGGER.debug("Alarms data fetched: %s", alarms)
+            else:
+                _LOGGER.debug("No alarms data found")
+
+            # Add alarms to summary
+            next_alarms = calculate_next_active_alarms(alarms, self.time_zone)
+
+            # Activity types
+            activity_types = await self.hass.async_add_executor_job(self.api.get_activity_types)
+            if activity_types:
+                _LOGGER.debug("Activity types data fetched: %s",
+                              activity_types)
+            else:
+                _LOGGER.debug("No activity types data found")
+
+            # Sleep data
             sleep_data = await self.hass.async_add_executor_job(
-                self._api.get_sleep_data, date.today().isoformat())
+                self.api.get_sleep_data, today.isoformat()
+            )
+            if sleep_data:
+                _LOGGER.debug("Sleep data fetched: %s", sleep_data)
+            else:
+                _LOGGER.debug("No sleep data found")
+
+            # HRV data
+            hrv_data = await self.hass.async_add_executor_job(
+                self.api.get_hrv_data, today.isoformat()
+            )
+            _LOGGER.debug("HRV data fetched: %s", hrv_data)
+
+            # Endurance data
+            endurance_data = await self.hass.async_add_executor_job(
+                self.api.get_endurance_score, today.isoformat()
+            )
+            _LOGGER.debug("Endurance data fetched: %s", endurance_data)
 
         except (
             GarminConnectAuthenticationError,
@@ -144,66 +283,228 @@ class GarminConnectDataUpdateCoordinator(DataUpdateCoordinator):
             _LOGGER.debug("Trying to relogin to Garmin Connect")
             if not await self.async_login():
                 raise UpdateFailed(error) from error
+
+        # Gear data
+        try:
+            gear = await self.hass.async_add_executor_job(
+                self.api.get_gear, summary[Gear.USERPROFILE_ID]
+            )
+            _LOGGER.debug("Gear data fetched: %s", gear)
+
+            # Fitness age data
+            fitnessage_data = await self.hass.async_add_executor_job(
+                self.api.get_fitnessage_data, today.isoformat()
+            )
+            if fitnessage_data:
+                _LOGGER.debug("Fitness age data fetched: %s", fitnessage_data)
+            else:
+                _LOGGER.debug("No fitness age data found")
+
+            # Hyrdation data
+            hydration_data = await self.hass.async_add_executor_job(
+                self.api.get_hydration_data, today.isoformat()
+            )
+            if hydration_data:
+                _LOGGER.debug("Hydration data fetched: %s", hydration_data)
+            else:
+                _LOGGER.debug("No hydration data found")
+
+        except GarminConnectAuthenticationError as err:
+            _LOGGER.error(
+                "Authentication error occurred during update: %s", err.response.text)
+            raise ConfigEntryAuthFailed from err
+        except GarminConnectTooManyRequestsError as err:
+            _LOGGER.error(
+                "Too many request error occurred during update: %s", err)
+            return {}
+        except GarminConnectConnectionError as err:
+            _LOGGER.error(
+                "Connection error occurred during update: %s", err)
+            raise ConfigEntryNotReady from err
+        except requests.exceptions.HTTPError as err:
+            if err.response.status_code == 401:
+                _LOGGER.error(
+                    "Authentication error occurred during update: %s", err.response.text)
+                raise ConfigEntryAuthFailed from err
+            if err.response.status_code == 429:
+                _LOGGER.error(
+                    "Too many requests error occurred during update: %s", err.response.text)
+                return {}
+            _LOGGER.error(
+                "Unknown HTTP error occurred during update: %s", err)
+            return False
+        except Exception as err:  # pylint: disable=broad-except
+            _LOGGER.exception(
+                "Unknown error occurred during update: %s", err)
             return {}
 
-        sleep_score = None
+        try:
+            # Gear data like shoes, bike, etc.
+            gear = await self.hass.async_add_executor_job(
+                self.api.get_gear, summary[Gear.USERPROFILE_ID]
+            )
+            if gear:
+                _LOGGER.debug("Gear data fetched: %s", gear)
+            else:
+                _LOGGER.debug("No gear data found")
+
+            # Gear stats data like distance, time, etc.
+            tasks: list[Awaitable] = [
+                self.hass.async_add_executor_job(
+                    self.api.get_gear_stats, gear_item[Gear.UUID]
+                )
+                for gear_item in gear
+            ]
+            gear_stats = await asyncio.gather(*tasks)
+            if gear_stats:
+                _LOGGER.debug("Gear statistics data fetched: %s", gear_stats)
+            else:
+                _LOGGER.debug("No gear statistics data found")
+
+            # Gear defaults data like shoe, bike, etc.
+            gear_defaults = await self.hass.async_add_executor_job(
+                self.api.get_gear_defaults, summary[Gear.USERPROFILE_ID]
+            )
+            if gear_defaults:
+                _LOGGER.debug("Gear defaults data fetched: %s", gear_defaults)
+            else:
+                _LOGGER.debug("No gear defaults data found")
+        except GarminConnectAuthenticationError as err:
+            _LOGGER.error(
+                "Authentication error occurred while fetching Gear data: %s", err.response.text)
+            raise ConfigEntryAuthFailed from err
+        except GarminConnectTooManyRequestsError as err:
+            _LOGGER.error(
+                "Too many request error occurred while fetching Gear data: %s", err)
+            raise ConfigEntryNotReady from err
+        except GarminConnectConnectionError as err:
+            _LOGGER.error(
+                "Connection error occurred while fetching Gear data: %s", err)
+            raise ConfigEntryNotReady from err
+        except requests.exceptions.HTTPError as err:
+            if err.response.status_code == 401:
+                _LOGGER.error(
+                    "Authentication error while fetching Gear data: %s", err.response.text)
+            elif err.response.status_code == 404:
+                _LOGGER.error(
+                    "URL not found error while fetching Gear data: %s", err.response.text)
+            elif err.response.status_code == 429:
+                _LOGGER.error(
+                    "Too many requests error while fetching Gear data: %s", err.response.text)
+            else:
+                _LOGGER.error(
+                    "Unknown HTTP error occurred while fetching Gear data: %s", err)
+        except (KeyError, TypeError, ValueError, ConnectionError) as err:
+            _LOGGER.debug("Error occurred while fetching Gear data: %s", err)
+
+        # Sleep score data
         try:
             sleep_score = sleep_data["dailySleepDTO"]["sleepScores"]["overall"]["value"]
+            _LOGGER.debug("Sleep score data: %s", sleep_score)
         except KeyError:
-            _LOGGER.debug("sleepScore was absent")
-        summary['lastActivities'] = activities
+            _LOGGER.debug("No sleep score data found")
+
+        # Sleep time seconds data
+        try:
+            sleep_time_seconds = sleep_data["dailySleepDTO"]["sleepTimeSeconds"]
+            if sleep_time_seconds:
+                _LOGGER.debug("Sleep time seconds data: %s",
+                              sleep_time_seconds)
+            else:
+                _LOGGER.debug("No sleep time seconds data found")
+        except KeyError:
+            _LOGGER.debug("No sleep time seconds data found")
+
+        # HRV data
+        try:
+            if hrv_data and "hrvSummary" in hrv_data:
+                hrv_status = hrv_data["hrvSummary"]
+                _LOGGER.debug("HRV summary status: %s", hrv_status)
+        except KeyError:
+            _LOGGER.debug(
+                "Error occurred while processing HRV summary status data")
+
+        # Endurance status
+        try:
+            if endurance_data and "overallScore" in endurance_data:
+                endurance_status = endurance_data
+                _LOGGER.debug("Endurance score: %s", endurance_status)
+        except KeyError:
+            _LOGGER.debug("Endurance data is not available")
 
         return {
             **summary,
             **body["totalAverage"],
-            "nextAlarm": alarms,
+            "nextAlarm": next_alarms,
             "gear": gear,
-            "gear_stats": gear_stats,
-            "activity_types": activity_types,
-            "gear_defaults": gear_defaults,
+            "gearStats": gear_stats,
+            "activityTypes": activity_types,
+            "gearDefaults": gear_defaults,
             "sleepScore": sleep_score,
+            "sleepTimeSeconds": sleep_time_seconds,
+            "hrvStatus": hrv_status,
+            "enduranceScore": endurance_status,
+            **fitnessage_data,
+            **hydration_data,
         }
 
-    async def set_active_gear(self, entity, service_data):
-        """Update Garmin Gear settings"""
-        if not await self.async_login():
-            raise IntegrationError(
-                "Failed to login to Garmin Connect, unable to update"
-            )
 
-        setting = service_data.data["setting"]
-        activity_type_id = next(
-            filter(
-                lambda a: a[GEAR.TYPE_KEY] == service_data.data["activity_type"],
-                self.data["activity_types"],
-            )
-        )[GEAR.TYPE_ID]
-        if setting != SERVICE_SETTING.ONLY_THIS_AS_DEFAULT:
-            await self.hass.async_add_executor_job(
-                self._api.set_gear_default,
-                activity_type_id,
-                entity.uuid,
-                setting == SERVICE_SETTING.DEFAULT,
-            )
-        else:
-            old_default_state = await self.hass.async_add_executor_job(
-                self._api.get_gear_defaults, self.data[GEAR.USERPROFILE_ID]
-            )
-            to_deactivate = list(
-                filter(
-                    lambda o: o[GEAR.ACTIVITY_TYPE_PK] == activity_type_id
-                    and o[GEAR.UUID] != entity.uuid,
-                    old_default_state,
-                )
-            )
+def calculate_next_active_alarms(alarms, time_zone):
+    """
+    Calculate the next scheduled active Garmin alarms based on alarm settings and the current time.
+    
+    Filters alarms that are enabled and computes the next scheduled datetime for each alarm day, handling both one-time and recurring alarms. Returns a sorted list of ISO-formatted datetimes for upcoming alarms, or None if no active alarms are scheduled.
+    
+    Parameters:
+        alarms: List of alarm setting dictionaries from Garmin devices.
+        time_zone: Time zone string used to localize alarm times.
+    
+    Returns:
+        A sorted list of ISO-formatted datetimes for the next active alarms, or None if none are scheduled.
+    """
+    active_alarms = []
 
-            for active_gear in to_deactivate:
-                await self.hass.async_add_executor_job(
-                    self._api.set_gear_default,
-                    activity_type_id,
-                    active_gear[GEAR.UUID],
-                    False,
+    if not alarms:
+        return active_alarms
+
+    now = datetime.now(ZoneInfo(time_zone))
+    _LOGGER.debug("Now: %s, Alarms: %s", now, alarms)
+
+    for alarm_setting in alarms:
+        if alarm_setting["alarmMode"] != "ON":
+            continue
+
+        for day in alarm_setting["alarmDays"]:
+            alarm_time = alarm_setting["alarmTime"]
+            _LOGGER.debug("Alarm time: %s, Alarm day: %s", alarm_time, day)
+            if day == "ONCE":
+                midnight = datetime.combine(
+                    now.date(), datetime.min.time(), tzinfo=ZoneInfo(time_zone)
                 )
-            await self.hass.async_add_executor_job(
-                self._api.set_gear_default, activity_type_id, entity.uuid, True
-            )
+
+                alarm = midnight + timedelta(minutes=alarm_time)
+                _LOGGER.debug("Midnight: %s, Alarm: %s", midnight, alarm_time)
+
+                # If the alarm time is in the past, move it to the next day
+                if alarm < now:
+                    alarm += timedelta(days=1)
+            else:
+                start_of_week = datetime.combine(
+                    now.date() - timedelta(days=now.date().isoweekday() % 7),
+                    datetime.min.time(),
+                    tzinfo=ZoneInfo(time_zone),
+                )
+
+                days_to_add = DAY_TO_NUMBER[day] % 7
+                alarm = start_of_week + \
+                    timedelta(minutes=alarm_time, days=days_to_add)
+                _LOGGER.debug("Start of week: %s, Alarm: %s",
+                              start_of_week, alarm)
+
+                # If the alarm time is in the past, move it to the next week
+                if alarm < now:
+                    alarm += timedelta(days=7)
+
+            active_alarms.append(alarm.isoformat())
+
+    return sorted(active_alarms) if active_alarms else None

custom_components/garmin_connect/alarm_util.py

@@ -1,49 +0,0 @@
-"""Utility method for converting Garmin Connect alarms to python datetime."""
-from datetime import date, datetime, timedelta
-import logging
-
-_LOGGER = logging.getLogger(__name__)
-
-DAY_TO_NUMBER = {
-    "Mo": 1,
-    "M": 1,
-    "Tu": 2,
-    "We": 3,
-    "W": 3,
-    "Th": 4,
-    "Fr": 5,
-    "F": 5,
-    "Sa": 6,
-    "Su": 7,
-}
-
-
-def calculate_next_active_alarms(alarms):
-    """
-    Calculate garmin next active alarms from settings.
-
-    Alarms are sorted by time
-    """
-    active_alarms = []
-
-    for alarm_setting in alarms:
-        if alarm_setting["alarmMode"] != "ON":
-            continue
-        for day in alarm_setting["alarmDays"]:
-            alarm_time = alarm_setting["alarmTime"]
-            if day == "ONCE":
-                midnight = datetime.combine(date.today(), datetime.min.time())
-                alarm = midnight + timedelta(minutes=alarm_time)
-                if alarm < datetime.now():
-                    alarm += timedelta(days=1)
-            else:
-                start_of_week = datetime.combine(
-                    date.today() - timedelta(days=datetime.today().isoweekday() % 7),
-                    datetime.min.time(),
-                )
-                days_to_add = DAY_TO_NUMBER[day] % 7
-                alarm = start_of_week + timedelta(minutes=alarm_time, days=days_to_add)
-                if alarm < datetime.now():
-                    alarm += timedelta(days=7)
-            active_alarms.append(alarm.isoformat())
-    return sorted(active_alarms) if active_alarms else None

custom_components/garmin_connect/config_flow.py

@@ -1,72 +1,211 @@
 """Config flow for Garmin Connect integration."""
-import logging
 
+import logging
+from collections.abc import Mapping
+from typing import Any, cast
+import requests
 from garminconnect import (
     Garmin,
     GarminConnectAuthenticationError,
     GarminConnectConnectionError,
     GarminConnectTooManyRequestsError,
 )
+from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
+from homeassistant.const import CONF_ID, CONF_TOKEN, CONF_PASSWORD, CONF_USERNAME
 import voluptuous as vol
+import garth
 
-from homeassistant import config_entries
-from homeassistant.const import CONF_ID, CONF_PASSWORD, CONF_USERNAME
-
-from .const import DOMAIN
+from .const import CONF_MFA, DOMAIN
 
 _LOGGER = logging.getLogger(__name__)
 
 
-class GarminConnectConfigFlowHandler(config_entries.ConfigFlow, domain=DOMAIN):
+class GarminConnectConfigFlowHandler(ConfigFlow, domain=DOMAIN):
     """Handle a config flow for Garmin Connect."""
 
     VERSION = 1
 
-    async def _show_setup_form(self, errors=None):
-        """Show the setup form to the user."""
-        return self.async_show_form(
-            step_id="user",
-            data_schema=vol.Schema(
-                {vol.Required(CONF_USERNAME): str, vol.Required(CONF_PASSWORD): str}
-            ),
-            errors=errors or {},
-        )
+    def __init__(self) -> None:
+        """
+        Initialize schemas and internal state for the Garmin Connect configuration flow handler.
+        
+        Sets up validation schemas for user credentials and MFA input, and initializes variables for API client, login results, MFA code, credentials, and region detection.
+        """
+        self.data_schema = {
+            vol.Required(CONF_USERNAME): str,
+            vol.Required(CONF_PASSWORD): str,
+        }
+        self.mfa_data_schema = {
+            vol.Required(CONF_MFA): str,
+        }
 
-    async def async_step_user(self, user_input=None):
-        """Handle the initial step."""
-        if user_input is None:
-            return await self._show_setup_form()
-
-        username = user_input[CONF_USERNAME]
-        password = user_input[CONF_PASSWORD]
-
-        api = Garmin(username, password)
+        self._api = None
+        self._login_result1: Any = None
+        self._login_result2: Any = None
+        self._mfa_code: str | None = None
+        self._username: str | None = None
+        self._password: str | None = None
+        self._in_china = False
 
+    async def _async_garmin_connect_login(self, step_id: str) -> ConfigFlowResult:
+        """
+        Authenticate the user with Garmin Connect and handle login errors or multi-factor authentication requirements.
+        
+        If the user is located in China, configures the API client for the region. Initiates the login process and, if multi-factor authentication is needed, transitions to the MFA step. Handles specific authentication and connection errors, returning appropriate error messages to the user. On successful authentication, proceeds to create or update the configuration entry.
+        
+        Parameters:
+            step_id (str): The current step identifier in the configuration flow.
+        
+        Returns:
+            ConfigFlowResult: The result of the configuration flow step, which may be a form with errors, a transition to MFA, or entry creation.
+        """
         errors = {}
+
+        # Check if the user resides in China
+        country = self.hass.config.country
+        if country == "CN":
+            self._in_china = True
+
+        self._api = Garmin(email=self._username,
+                           password=self._password, return_on_mfa=True, is_cn=self._in_china)
+
         try:
-            await self.hass.async_add_executor_job(api.login)
+            self._login_result1, self._login_result2 = await self.hass.async_add_executor_job(self._api.login)
+
+            if self._login_result1 == "needs_mfa":  # MFA is required
+                return await self.async_step_mfa()
+
         except GarminConnectConnectionError:
-            errors["base"] = "cannot_connect"
-            return await self._show_setup_form(errors)
+            errors = {"base": "cannot_connect"}
         except GarminConnectAuthenticationError:
-            errors["base"] = "invalid_auth"
-            return await self._show_setup_form(errors)
+            errors = {"base": "invalid_auth"}
         except GarminConnectTooManyRequestsError:
-            errors["base"] = "too_many_requests"
-            return await self._show_setup_form(errors)
+            errors = {"base": "too_many_requests"}
+        except requests.exceptions.HTTPError as err:
+            if err.response.status_code == 403:
+                errors = {"base": "invalid_auth"}
+            elif err.response.status_code == 429:
+                errors = {"base": "too_many_requests"}
+            else:
+                errors = {"base": "cannot_connect"}
         except Exception:  # pylint: disable=broad-except
             _LOGGER.exception("Unexpected exception")
-            errors["base"] = "unknown"
-            return await self._show_setup_form(errors)
+            errors = {"base": "unknown"}
 
-        await self.async_set_unique_id(username)
-        self._abort_if_unique_id_configured()
+        if errors:
+            return self.async_show_form(
+                step_id=step_id, data_schema=vol.Schema(self.data_schema), errors=errors
+            )
+
+        return await self._async_create_entry()
+
+    async def _async_garmin_connect_mfa_login(self) -> ConfigFlowResult:
+        """
+        Complete the Garmin Connect authentication process using the stored multi-factor authentication (MFA) code.
+        
+        If the MFA code is invalid or an error occurs, prompts the user to re-enter the code. On successful authentication, creates or updates the configuration entry.
+        """
+        try:
+            await self.hass.async_add_executor_job(self._api.resume_login, self._login_result2, self._mfa_code)
+
+        except garth.exc.GarthException as err:
+            _LOGGER.error("Error during MFA login: %s", err)
+            return self.async_show_form(
+                step_id="mfa",
+                data_schema=vol.Schema(self.mfa_data_schema),
+                errors={"base": "invalid_mfa_code"},
+            )
+
+        return await self._async_create_entry()
+
+    async def _async_create_entry(self) -> ConfigFlowResult:
+        """
+        Create or update the configuration entry for the Garmin Connect integration using the current user's credentials and API token.
+        
+        If an entry with the same username exists, its data is updated and the entry is reloaded; otherwise, a new entry is created with the username as the unique ID and the serialized API token.
+        """
+        config_data = {
+            CONF_ID: self._username,
+            CONF_USERNAME: self._username,
+            CONF_TOKEN: self._api.garth.dumps(),
+        }
+        existing_entry = await self.async_set_unique_id(self._username)
+
+        if existing_entry:
+            return self.async_update_reload_and_abort(existing_entry, data=config_data)
 
         return self.async_create_entry(
-            title=username,
-            data={
-                CONF_ID: username,
-                CONF_USERNAME: username,
-                CONF_PASSWORD: password,
-            },
+            title=cast(str, self._username), data=config_data
         )
+
+    async def async_step_user(
+            self, user_input: dict[str, Any] | None = None
+    ) -> ConfigFlowResult:
+        """
+            Handle the initial user step of the configuration flow.
+            
+            If no input is provided, displays a form to collect username and password. If credentials are submitted, stores them and attempts authentication with Garmin Connect.
+            """
+        if user_input is None:
+            return self.async_show_form(
+                step_id="user", data_schema=vol.Schema(self.data_schema)
+            )
+
+        self._username = user_input[CONF_USERNAME]
+        self._password = user_input[CONF_PASSWORD]
+
+        return await self._async_garmin_connect_login(step_id="user")
+
+    async def async_step_mfa(
+        self, user_input: dict[str, Any] | None = None
+    ) -> ConfigFlowResult:
+        """
+        Handle the multi-factor authentication (MFA) step in the configuration flow.
+        
+        If user input is not provided, displays a form to collect the MFA code. If input is provided, stores the MFA code and proceeds with MFA authentication.
+        """
+        if user_input is None:
+            return self.async_show_form(
+                step_id="mfa", data_schema=vol.Schema(self.mfa_data_schema)
+            )
+
+        self._mfa_code = user_input[CONF_MFA]
+        _LOGGER.debug("MFA code received")
+
+        return await self._async_garmin_connect_mfa_login()
+
+    async def async_step_reauth(
+        self, entry_data: Mapping[str, Any]
+    ) -> ConfigFlowResult:
+        """
+        Start the reauthorization process using existing configuration entry data.
+        
+        Extracts the username from the entry data and advances to the reauthorization confirmation step.
+        """
+        self._username = entry_data[CONF_USERNAME]
+
+        return await self.async_step_reauth_confirm()
+
+    async def async_step_reauth_confirm(
+        self, user_input: dict[str, Any] | None = None
+    ) -> ConfigFlowResult:
+        """
+        Prompt the user to re-enter their username and password to confirm reauthorization of the Garmin Connect integration.
+        
+        If credentials are provided, attempts to log in and complete the reauthorization process.
+        """
+        if user_input is None:
+            return self.async_show_form(
+                step_id="reauth_confirm",
+                data_schema=vol.Schema(
+                    {
+                        vol.Required(CONF_USERNAME, default=self._username): str,
+                        vol.Required(CONF_PASSWORD): str,
+                    }
+                ),
+            )
+
+        self._username = user_input[CONF_USERNAME]
+        self._password = user_input[CONF_PASSWORD]
+
+        return await self._async_garmin_connect_login(step_id="reauth_confirm")

custom_components/garmin_connect/const.py

@@ -1,32 +1,77 @@
 """Constants for the Garmin Connect integration."""
+
 from datetime import timedelta
-from enum import Enum
 from typing import NamedTuple
 
-from homeassistant.const import (
-    LENGTH_METERS,
-    MASS_KILOGRAMS,
-    PERCENTAGE,
-    TIME_MINUTES,
-    TIME_YEARS,
-)
-from homeassistant.components.sensor import (
-    SensorDeviceClass,
-    SensorStateClass,
-)
+from homeassistant.components.sensor import SensorDeviceClass, SensorStateClass
+from homeassistant.const import PERCENTAGE, UnitOfLength, UnitOfMass, UnitOfTime, UnitOfVolume
 
 DOMAIN = "garmin_connect"
 DATA_COORDINATOR = "coordinator"
 DEFAULT_UPDATE_INTERVAL = timedelta(minutes=5)
+CONF_MFA = "mfa_code"
+DAY_TO_NUMBER = {
+    "Mo": 1,
+    "M": 1,
+    "Tu": 2,
+    "We": 3,
+    "W": 3,
+    "Th": 4,
+    "Fr": 5,
+    "F": 5,
+    "Sa": 6,
+    "Su": 7,
+}
+
+LEVEL_POINTS = {
+    1: 0,
+    2: 20,
+    3: 60,
+    4: 140,
+    5: 300,
+    6: 620,
+    7: 1260,
+    8: 2540,
+    9: 5100,
+    10: 10220,
+}
 
 GARMIN_ENTITY_LIST = {
     "totalSteps": ["Total Steps", "steps", "mdi:walk", None, SensorStateClass.TOTAL, True],
     "dailyStepGoal": ["Daily Step Goal", "steps", "mdi:walk", None, SensorStateClass.TOTAL, True],
-    "totalKilocalories": ["Total KiloCalories", "kcal", "mdi:food", None, SensorStateClass.TOTAL, True],
-    "activeKilocalories": ["Active KiloCalories", "kcal", "mdi:food", None, SensorStateClass.TOTAL, True],
+    "totalKilocalories": [
+        "Total KiloCalories",
+        "kcal",
+        "mdi:food",
+        None,
+        SensorStateClass.TOTAL,
+        True,
+    ],
+    "activeKilocalories": [
+        "Active KiloCalories",
+        "kcal",
+        "mdi:food",
+        None,
+        SensorStateClass.TOTAL,
+        True,
+    ],
     "bmrKilocalories": ["BMR KiloCalories", "kcal", "mdi:food", None, SensorStateClass.TOTAL, True],
-    "consumedKilocalories": ["Consumed KiloCalories", "kcal", "mdi:food", None, SensorStateClass.TOTAL, False],
-    "burnedKilocalories": ["Burned KiloCalories", "kcal", "mdi:food", None, SensorStateClass.TOTAL, True],
+    "consumedKilocalories": [
+        "Consumed KiloCalories",
+        "kcal",
+        "mdi:food",
+        None,
+        SensorStateClass.TOTAL,
+        False,
+    ],
+    "burnedKilocalories": [
+        "Burned KiloCalories",
+        "kcal",
+        "mdi:food",
+        None,
+        SensorStateClass.TOTAL,
+        True,
+    ],
     "remainingKilocalories": [
         "Remaining KiloCalories",
         "kcal",
@@ -46,7 +91,7 @@ GARMIN_ENTITY_LIST = {
     "netCalorieGoal": ["Net Calorie Goal", "kcal", "mdi:food", None, SensorStateClass.TOTAL, False],
     "totalDistanceMeters": [
         "Total Distance Mtr",
-        LENGTH_METERS,
+        UnitOfLength.METERS,
         "mdi:walk",
         SensorDeviceClass.DISTANCE,
         SensorStateClass.TOTAL,
@@ -68,10 +113,17 @@ GARMIN_ENTITY_LIST = {
         None,
         False,
     ],
-    "wellnessDescription": ["Wellness Description", "", "mdi:clock", None, SensorStateClass.TOTAL, False],
+    "wellnessDescription": [
+        "Wellness Description",
+        "",
+        "mdi:clock",
+        None,
+        SensorStateClass.TOTAL,
+        False,
+    ],
     "wellnessDistanceMeters": [
         "Wellness Distance Mtr",
-        LENGTH_METERS,
+        UnitOfLength.METERS,
         "mdi:walk",
         SensorDeviceClass.DISTANCE,
         SensorStateClass.TOTAL,
@@ -85,21 +137,49 @@ GARMIN_ENTITY_LIST = {
         SensorStateClass.TOTAL,
         False,
     ],
-    "wellnessKilocalories": ["Wellness KiloCalories", "kcal", "mdi:food", None, SensorStateClass.TOTAL, False],
+    "wellnessKilocalories": [
+        "Wellness KiloCalories",
+        "kcal",
+        "mdi:food",
+        None,
+        SensorStateClass.TOTAL,
+        False,
+    ],
     "highlyActiveSeconds": [
         "Highly Active Time",
-        TIME_MINUTES,
+        UnitOfTime.MINUTES,
         "mdi:fire",
         SensorDeviceClass.DURATION,
         SensorStateClass.TOTAL,
         False,
     ],
-    "activeSeconds": ["Active Time", TIME_MINUTES, "mdi:fire", None, SensorStateClass.TOTAL, True],
-    "sedentarySeconds": ["Sedentary Time", TIME_MINUTES, "mdi:seat", None, SensorStateClass.TOTAL, True],
-    "sleepingSeconds": ["Sleeping Time", TIME_MINUTES, "mdi:sleep", None, SensorStateClass.TOTAL, True],
+    "activeSeconds": [
+        "Active Time",
+        UnitOfTime.MINUTES,
+        "mdi:fire",
+        SensorDeviceClass.DURATION,
+        SensorStateClass.TOTAL,
+        True,
+    ],
+    "sedentarySeconds": [
+        "Sedentary Time",
+        UnitOfTime.MINUTES,
+        "mdi:seat",
+        SensorDeviceClass.DURATION,
+        SensorStateClass.TOTAL,
+        True,
+    ],
+    "sleepingSeconds": [
+        "Sleeping Time",
+        UnitOfTime.MINUTES,
+        "mdi:sleep",
+        SensorDeviceClass.DURATION,
+        SensorStateClass.TOTAL,
+        True,
+    ],
     "measurableAwakeDuration": [
         "Awake Duration",
-        TIME_MINUTES,
+        UnitOfTime.MINUTES,
         "mdi:sleep",
         SensorDeviceClass.DURATION,
         SensorStateClass.TOTAL,
@@ -107,7 +187,7 @@ GARMIN_ENTITY_LIST = {
     ],
     "measurableAsleepDuration": [
         "Sleep Duration",
-        TIME_MINUTES,
+        UnitOfTime.MINUTES,
         "mdi:sleep",
         SensorDeviceClass.DURATION,
         SensorStateClass.TOTAL,
@@ -115,7 +195,7 @@ GARMIN_ENTITY_LIST = {
     ],
     "floorsAscendedInMeters": [
         "Floors Ascended Mtr",
-        LENGTH_METERS,
+        UnitOfLength.METERS,
         "mdi:stairs",
         SensorDeviceClass.DISTANCE,
         SensorStateClass.TOTAL,
@@ -123,14 +203,28 @@ GARMIN_ENTITY_LIST = {
     ],
     "floorsDescendedInMeters": [
         "Floors Descended Mtr",
-        LENGTH_METERS,
+        UnitOfLength.METERS,
         "mdi:stairs",
         SensorDeviceClass.DISTANCE,
         SensorStateClass.TOTAL,
         False,
     ],
-    "floorsAscended": ["Floors Ascended", "floors", "mdi:stairs", None, SensorStateClass.TOTAL, True],
-    "floorsDescended": ["Floors Descended", "floors", "mdi:stairs", None, SensorStateClass.TOTAL, True],
+    "floorsAscended": [
+        "Floors Ascended",
+        "floors",
+        "mdi:stairs",
+        None,
+        SensorStateClass.TOTAL,
+        True,
+    ],
+    "floorsDescended": [
+        "Floors Descended",
+        "floors",
+        "mdi:stairs",
+        None,
+        SensorStateClass.TOTAL,
+        True,
+    ],
     "userFloorsAscendedGoal": [
         "Floors Ascended Goal",
         "floors",
@@ -139,11 +233,46 @@ GARMIN_ENTITY_LIST = {
         SensorStateClass.TOTAL,
         True,
     ],
-    "minHeartRate": ["Min Heart Rate", "bpm", "mdi:heart-pulse", None, SensorStateClass.TOTAL, True],
-    "maxHeartRate": ["Max Heart Rate", "bpm", "mdi:heart-pulse", None, SensorStateClass.TOTAL, True],
-    "restingHeartRate": ["Resting Heart Rate", "bpm", "mdi:heart-pulse", None, SensorStateClass.TOTAL, True],
-    "minAvgHeartRate": ["Min Avg Heart Rate", "bpm", "mdi:heart-pulse", None, SensorStateClass.TOTAL, False],
-    "maxAvgHeartRate": ["Max Avg Heart Rate", "bpm", "mdi:heart-pulse", None, SensorStateClass.TOTAL, False],
+    "minHeartRate": [
+        "Min Heart Rate",
+        "bpm",
+        "mdi:heart-pulse",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
+    "maxHeartRate": [
+        "Max Heart Rate",
+        "bpm",
+        "mdi:heart-pulse",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
+    "restingHeartRate": [
+        "Resting Heart Rate",
+        "bpm",
+        "mdi:heart-pulse",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
+    "minAvgHeartRate": [
+        "Min Avg Heart Rate",
+        "bpm",
+        "mdi:heart-pulse",
+        None,
+        SensorStateClass.MEASUREMENT,
+        False,
+    ],
+    "maxAvgHeartRate": [
+        "Max Avg Heart Rate",
+        "bpm",
+        "mdi:heart-pulse",
+        None,
+        SensorStateClass.MEASUREMENT,
+        False,
+    ],
     "abnormalHeartRateAlertsCount": [
         "Abnormal HR Counts",
         None,
@@ -157,16 +286,37 @@ GARMIN_ENTITY_LIST = {
         "bpm",
         "mdi:heart-pulse",
         None,
+        SensorStateClass.MEASUREMENT,
+        False,
+    ],
+    "averageStressLevel": [
+        "Avg Stress Level",
+        "lvl",
+        "mdi:flash-alert",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
+    "maxStressLevel": [
+        "Max Stress Level",
+        "lvl",
+        "mdi:flash-alert",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
+    "stressQualifier": ["Stress Qualifier", None, "mdi:flash-alert", None, None, False],
+    "stressDuration": [
+        "Stress Duration",
+        UnitOfTime.MINUTES,
+        "mdi:flash-alert",
+        SensorDeviceClass.DURATION,
         SensorStateClass.TOTAL,
         False,
     ],
-    "averageStressLevel": ["Avg Stress Level", "lvl", "mdi:flash-alert", None, SensorStateClass.TOTAL, True],
-    "maxStressLevel": ["Max Stress Level", "lvl", "mdi:flash-alert", None, SensorStateClass.TOTAL, True],
-    "stressQualifier": ["Stress Qualifier", None, "mdi:flash-alert", None, None, False],
-    "stressDuration": ["Stress Duration", TIME_MINUTES, "mdi:flash-alert", None, SensorStateClass.TOTAL, False],
     "restStressDuration": [
         "Rest Stress Duration",
-        TIME_MINUTES,
+        UnitOfTime.MINUTES,
         "mdi:flash-alert",
         SensorDeviceClass.DURATION,
         SensorStateClass.TOTAL,
@@ -174,7 +324,7 @@ GARMIN_ENTITY_LIST = {
     ],
     "activityStressDuration": [
         "Activity Stress Duration",
-        TIME_MINUTES,
+        UnitOfTime.MINUTES,
         "mdi:flash-alert",
         SensorDeviceClass.DURATION,
         SensorStateClass.TOTAL,
@@ -182,7 +332,7 @@ GARMIN_ENTITY_LIST = {
     ],
     "uncategorizedStressDuration": [
         "Uncat. Stress Duration",
-        TIME_MINUTES,
+        UnitOfTime.MINUTES,
         "mdi:flash-alert",
         SensorDeviceClass.DURATION,
         SensorStateClass.TOTAL,
@@ -190,7 +340,7 @@ GARMIN_ENTITY_LIST = {
     ],
     "totalStressDuration": [
         "Total Stress Duration",
-        TIME_MINUTES,
+        UnitOfTime.MINUTES,
         "mdi:flash-alert",
         SensorDeviceClass.DURATION,
         SensorStateClass.TOTAL,
@@ -198,7 +348,7 @@ GARMIN_ENTITY_LIST = {
     ],
     "lowStressDuration": [
         "Low Stress Duration",
-        TIME_MINUTES,
+        UnitOfTime.MINUTES,
         "mdi:flash-alert",
         SensorDeviceClass.DURATION,
         SensorStateClass.TOTAL,
@@ -206,7 +356,7 @@ GARMIN_ENTITY_LIST = {
     ],
     "mediumStressDuration": [
         "Medium Stress Duration",
-        TIME_MINUTES,
+        UnitOfTime.MINUTES,
         "mdi:flash-alert",
         SensorDeviceClass.DURATION,
         SensorStateClass.TOTAL,
@@ -214,7 +364,7 @@ GARMIN_ENTITY_LIST = {
     ],
     "highStressDuration": [
         "High Stress Duration",
-        TIME_MINUTES,
+        UnitOfTime.MINUTES,
         "mdi:flash-alert",
         None,
         SensorStateClass.TOTAL,
@@ -225,7 +375,7 @@ GARMIN_ENTITY_LIST = {
         PERCENTAGE,
         "mdi:flash-alert",
         None,
-        SensorStateClass.TOTAL,
+        SensorStateClass.MEASUREMENT,
         False,
     ],
     "restStressPercentage": [
@@ -233,7 +383,7 @@ GARMIN_ENTITY_LIST = {
         PERCENTAGE,
         "mdi:flash-alert",
         None,
-        SensorStateClass.TOTAL,
+        SensorStateClass.MEASUREMENT,
         False,
     ],
     "activityStressPercentage": [
@@ -241,7 +391,7 @@ GARMIN_ENTITY_LIST = {
         PERCENTAGE,
         "mdi:flash-alert",
         None,
-        SensorStateClass.TOTAL,
+        SensorStateClass.MEASUREMENT,
         False,
     ],
     "uncategorizedStressPercentage": [
@@ -249,7 +399,7 @@ GARMIN_ENTITY_LIST = {
         PERCENTAGE,
         "mdi:flash-alert",
         None,
-        SensorStateClass.TOTAL,
+        SensorStateClass.MEASUREMENT,
         False,
     ],
     "lowStressPercentage": [
@@ -257,7 +407,7 @@ GARMIN_ENTITY_LIST = {
         PERCENTAGE,
         "mdi:flash-alert",
         None,
-        SensorStateClass.TOTAL,
+        SensorStateClass.MEASUREMENT,
         False,
     ],
     "mediumStressPercentage": [
@@ -265,7 +415,7 @@ GARMIN_ENTITY_LIST = {
         PERCENTAGE,
         "mdi:flash-alert",
         None,
-        SensorStateClass.TOTAL,
+        SensorStateClass.MEASUREMENT,
         False,
     ],
     "highStressPercentage": [
@@ -273,12 +423,12 @@ GARMIN_ENTITY_LIST = {
         PERCENTAGE,
         "mdi:flash-alert",
         None,
-        SensorStateClass.TOTAL,
+        SensorStateClass.MEASUREMENT,
         False,
     ],
     "moderateIntensityMinutes": [
         "Moderate Intensity",
-        TIME_MINUTES,
+        UnitOfTime.MINUTES,
         "mdi:flash-alert",
         SensorDeviceClass.DURATION,
         SensorStateClass.TOTAL,
@@ -286,7 +436,7 @@ GARMIN_ENTITY_LIST = {
     ],
     "vigorousIntensityMinutes": [
         "Vigorous Intensity",
-        TIME_MINUTES,
+        UnitOfTime.MINUTES,
         "mdi:run-fast",
         SensorDeviceClass.DURATION,
         SensorStateClass.TOTAL,
@@ -294,9 +444,9 @@ GARMIN_ENTITY_LIST = {
     ],
     "intensityMinutesGoal": [
         "Intensity Goal",
-        TIME_MINUTES,
+        UnitOfTime.MINUTES,
         "mdi:run-fast",
-        None,
+        SensorDeviceClass.DURATION,
         SensorStateClass.TOTAL,
         False,
     ],
@@ -340,9 +490,30 @@ GARMIN_ENTITY_LIST = {
         SensorStateClass.TOTAL,
         True,
     ],
-    "averageSpo2": ["Average SPO2", PERCENTAGE, "mdi:diabetes", None, SensorStateClass.TOTAL, True],
-    "lowestSpo2": ["Lowest SPO2", PERCENTAGE, "mdi:diabetes", None, SensorStateClass.TOTAL, True],
-    "latestSpo2": ["Latest SPO2", PERCENTAGE, "mdi:diabetes", None, SensorStateClass.TOTAL, True],
+    "averageSpo2": [
+        "Average SPO2",
+        PERCENTAGE,
+        "mdi:diabetes",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
+    "lowestSpo2": [
+        "Lowest SPO2",
+        PERCENTAGE,
+        "mdi:diabetes",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
+    "latestSpo2": [
+        "Latest SPO2",
+        PERCENTAGE,
+        "mdi:diabetes",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
     "latestSpo2ReadingTimeLocal": [
         "Latest SPO2 Time",
         None,
@@ -364,7 +535,7 @@ GARMIN_ENTITY_LIST = {
         "brpm",
         "mdi:progress-clock",
         None,
-        SensorStateClass.TOTAL,
+        SensorStateClass.MEASUREMENT,
         False,
     ],
     "lowestRespirationValue": [
@@ -372,7 +543,7 @@ GARMIN_ENTITY_LIST = {
         "brpm",
         "mdi:progress-clock",
         None,
-        SensorStateClass.TOTAL,
+        SensorStateClass.MEASUREMENT,
         False,
     ],
     "latestRespirationValue": [
@@ -380,7 +551,7 @@ GARMIN_ENTITY_LIST = {
         "brpm",
         "mdi:progress-clock",
         None,
-        SensorStateClass.TOTAL,
+        SensorStateClass.MEASUREMENT,
         False,
     ],
     "latestRespirationTimeGMT": [
@@ -391,26 +562,181 @@ GARMIN_ENTITY_LIST = {
         None,
         False,
     ],
-    "weight": ["Weight", MASS_KILOGRAMS, "mdi:weight-kilogram", SensorDeviceClass.WEIGHT, SensorStateClass.MEASUREMENT, False],
-    "bmi": ["BMI", "bmi", "mdi:food", None, SensorStateClass.TOTAL, False],
-    "bodyFat": ["Body Fat", PERCENTAGE, "mdi:food", None, SensorStateClass.TOTAL, False],
-    "bodyWater": ["Body Water", PERCENTAGE, "mdi:water-percent", None, SensorStateClass.TOTAL, False],
-    "boneMass": ["Bone Mass", MASS_KILOGRAMS, "mdi:bone", SensorDeviceClass.WEIGHT, SensorStateClass.MEASUREMENT, False],
-    "muscleMass": ["Muscle Mass", MASS_KILOGRAMS, "mdi:dumbbell", SensorDeviceClass.WEIGHT, SensorStateClass.MEASUREMENT, False],
-    "physiqueRating": ["Physique Rating", None, "mdi:numeric", None, SensorStateClass.TOTAL, False],
-    "visceralFat": ["Visceral Fat", PERCENTAGE, "mdi:food", None, SensorStateClass.TOTAL, False],
-    "metabolicAge": ["Metabolic Age", TIME_YEARS, "mdi:calendar-heart", None, SensorStateClass.TOTAL, False],
+    "weight": [
+        "Weight",
+        UnitOfMass.KILOGRAMS,
+        "mdi:weight-kilogram",
+        SensorDeviceClass.WEIGHT,
+        SensorStateClass.MEASUREMENT,
+        False,
+    ],
+    "bmi": ["BMI", "bmi", "mdi:food", None, SensorStateClass.MEASUREMENT, False],
+    "bodyFat": ["Body Fat", PERCENTAGE, "mdi:food", None, SensorStateClass.MEASUREMENT, False],
+    "bodyWater": [
+        "Body Water",
+        PERCENTAGE,
+        "mdi:water-percent",
+        None,
+        SensorStateClass.MEASUREMENT,
+        False,
+    ],
+    "boneMass": [
+        "Bone Mass",
+        UnitOfMass.KILOGRAMS,
+        "mdi:bone",
+        SensorDeviceClass.WEIGHT,
+        SensorStateClass.MEASUREMENT,
+        False,
+    ],
+    "muscleMass": [
+        "Muscle Mass",
+        UnitOfMass.KILOGRAMS,
+        "mdi:dumbbell",
+        SensorDeviceClass.WEIGHT,
+        SensorStateClass.MEASUREMENT,
+        False,
+    ],
+    "physiqueRating": [
+        "Physique Rating",
+        None,
+        "mdi:numeric",
+        None,
+        SensorStateClass.MEASUREMENT,
+        False,
+    ],
+    "visceralFat": [
+        "Visceral Fat",
+        PERCENTAGE,
+        "mdi:food",
+        None,
+        SensorStateClass.MEASUREMENT,
+        False,
+    ],
+    "metabolicAge": [
+        "Metabolic Age",
+        UnitOfTime.YEARS,
+        "mdi:calendar-heart",
+        None,
+        SensorStateClass.MEASUREMENT,
+        False,
+    ],
     "nextAlarm": ["Next Alarm Time", None, "mdi:alarm", SensorDeviceClass.TIMESTAMP, None, True],
-    "lastActivities": ["Last Activities", None, "mdi:numeric", SensorStateClass.TOTAL, None, False],
+    "lastActivities": ["Last Activities", None, "mdi:numeric", None, SensorStateClass.TOTAL, False],
+    "lastActivity": ["Last Activity", None, "mdi:walk", None, None, False],
+    "badges": ["Badges", None, "mdi:medal", None, SensorStateClass.TOTAL, False],
+    "userPoints": ["User Points", None, "mdi:counter", None, SensorStateClass.TOTAL, False],
+    "userLevel": [
+        "User Level",
+        None,
+        "mdi:star-four-points-circle",
+        None,
+        SensorStateClass.TOTAL,
+        False,
+    ],
     "sleepScore": [
         "Sleep Score",
         None,
         "mdi:sleep",
-        SensorStateClass.TOTAL,
+        None,
         SensorStateClass.MEASUREMENT,
         True,
-    ]
-
+    ],
+    "sleepTimeSeconds": [
+        "Total Sleep Duration",
+        UnitOfTime.MINUTES,
+        "mdi:sleep",
+        SensorDeviceClass.DURATION,
+        SensorStateClass.TOTAL,
+        True,
+    ],
+    "hrvStatus": [
+        "HRV Status",
+        None,
+        "mdi:heart-pulse",
+        None,
+        None,
+        True,
+    ],
+    "enduranceScore": [
+        "Endurance Score",
+        None,
+        "mdi:run",
+        None,
+        SensorStateClass.MEASUREMENT,
+        False,
+    ],
+    "chronologicalAge": [
+        "Chronological Age",
+        UnitOfTime.YEARS,
+        "mdi:calendar-heart",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
+    "fitnessAge": [
+        "Fitness Age",
+        UnitOfTime.YEARS,
+        "mdi:calendar-heart",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
+    "achievableFitnessAge": [
+        "Achievable Fitness Age",
+        UnitOfTime.YEARS,
+        "mdi:calendar-heart",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
+    "previousFitnessAge": [
+        "Previous Fitness Age",
+        UnitOfTime.YEARS,
+        "mdi:calendar-heart",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
+    "valueInML": [
+        "Hydration",
+        UnitOfVolume.MILLILITERS,
+        "mdi:water",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
+    "goalInML": [
+        "Hydration Goal",
+        UnitOfVolume.MILLILITERS,
+        "mdi:water",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
+    "dailyAverageInML": [
+        "Hydration Daily Average",
+        UnitOfVolume.MILLILITERS,
+        "mdi:water",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
+    "sweatLossInML": [
+        "Hydration Sweat Loss",
+        UnitOfVolume.MILLILITERS,
+        "mdi:water",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
+    "activityIntakeInML": [
+        "Hydration Activity Intake",
+        UnitOfVolume.MILLILITERS,
+        "mdi:water",
+        None,
+        SensorStateClass.MEASUREMENT,
+        True,
+    ],
 }
 
 GEAR_ICONS = {
@@ -421,7 +747,7 @@ GEAR_ICONS = {
 }
 
 
-class SERVICE_SETTING(NamedTuple):
+class ServiceSetting(NamedTuple):
     """Options for the service settings, see services.yaml"""
 
     ONLY_THIS_AS_DEFAULT = "set this as default, unset others"
@@ -429,7 +755,9 @@ class SERVICE_SETTING(NamedTuple):
     UNSET_DEFAULT = "unset default"
 
 
-class GEAR(NamedTuple):
+class Gear(NamedTuple):
+    """Options for the gear settings, see services.yaml"""
+
     UUID = "uuid"
     TYPE_KEY = "typeKey"
     TYPE_ID = "typeId"

custom_components/garmin_connect/manifest.json

@@ -3,9 +3,10 @@
   "name": "Garmin Connect",
   "codeowners": ["@cyberjunky"],
   "config_flow": true,
+  "dependencies": [],
   "documentation": "https://github.com/cyberjunky/home-assistant-garmin_connect",
-  "issue_tracker": "https://github.com/cyberjunky/home-assistant-garmin_connect/issues",
   "iot_class": "cloud_polling",
-  "requirements": ["garminconnect==0.2.12", "tzlocal"],
-  "version": "0.2.18"
+  "issue_tracker": "https://github.com/cyberjunky/home-assistant-garmin_connect/issues",
+  "requirements": ["garminconnect>=0.2.31"],
+  "version": "0.2.32"
 }

custom_components/garmin_connect/sensor.py

@@ -1,27 +1,23 @@
 """Platform for Garmin Connect integration."""
+
 from __future__ import annotations
 
-import logging
-import voluptuous as vol
-from numbers import Number
-
 import datetime
-from tzlocal import get_localzone
+import logging
+from numbers import Number
+from zoneinfo import ZoneInfo
+
+import voluptuous as vol
 
 from homeassistant.components.sensor import (
-    SensorEntity,
     SensorDeviceClass,
+    SensorEntity,
     SensorStateClass,
 )
 from homeassistant.config_entries import ConfigEntry
-from homeassistant.const import (
-    ATTR_ENTITY_ID,
-    CONF_ID,
-    DEVICE_CLASS_TIMESTAMP,
-    LENGTH_KILOMETERS,
-)
-from homeassistant.const import ATTR_ATTRIBUTION, CONF_ID
+from homeassistant.const import ATTR_ENTITY_ID, CONF_ID, UnitOfLength
 from homeassistant.core import HomeAssistant
+from homeassistant.exceptions import IntegrationError
 from homeassistant.helpers import entity_platform
 from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.update_coordinator import (
@@ -29,14 +25,13 @@ from homeassistant.helpers.update_coordinator import (
     DataUpdateCoordinator,
 )
 
-
-from .alarm_util import calculate_next_active_alarms
 from .const import (
     DATA_COORDINATOR,
     DOMAIN as GARMIN_DOMAIN,
     GARMIN_ENTITY_LIST,
-    GEAR,
     GEAR_ICONS,
+    Gear,
+    ServiceSetting,
 )
 
 _LOGGER = logging.getLogger(__name__)
@@ -56,7 +51,6 @@ async def async_setup_entry(
         sensor_type,
         (name, unit, icon, device_class, state_class, enabled_by_default),
     ) in GARMIN_ENTITY_LIST.items():
-
         _LOGGER.debug(
             "Registering entity: %s, %s, %s, %s, %s, %s, %s",
             sensor_type,
@@ -82,15 +76,38 @@ async def async_setup_entry(
         )
     if "gear" in coordinator.data:
         for gear_item in coordinator.data["gear"]:
+            name = gear_item["displayName"]
+            sensor_type = gear_item["gearTypeName"]
+            uuid = gear_item[Gear.UUID]
+            unit = UnitOfLength.KILOMETERS
+            icon = GEAR_ICONS.get(sensor_type, "mdi:shoe-print")
+            device_class = SensorDeviceClass.DISTANCE
+            state_class = SensorStateClass.TOTAL
+            enabled_by_default = True
+
+            _LOGGER.debug(
+                "Registering entity: %s, %s, %s, %s, %s, %s, %s, %s",
+                sensor_type,
+                name,
+                unit,
+                icon,
+                uuid,
+                device_class,
+                state_class,
+                enabled_by_default,
+            )
             entities.append(
                 GarminConnectGearSensor(
                     coordinator,
                     unique_id,
-                    gear_item[GEAR.UUID],
-                    gear_item["gearTypeName"],
-                    gear_item["displayName"],
-                    None,
-                    True,
+                    sensor_type,
+                    name,
+                    unit,
+                    icon,
+                    uuid,
+                    device_class,
+                    state_class,
+                    enabled_by_default,
                 )
             )
 
@@ -98,22 +115,55 @@ async def async_setup_entry(
     platform = entity_platform.async_get_current_platform()
 
     platform.async_register_entity_service(
-        "set_active_gear", ENTITY_SERVICE_SCHEMA, coordinator.set_active_gear
+        "set_active_gear",
+        {
+            vol.Required(ATTR_ENTITY_ID): str,
+            vol.Required("activity_type"): str,
+            vol.Required("setting"): str,
+        },
+        "set_active_gear",
     )
 
+    platform.async_register_entity_service(
+        "add_body_composition",
+        {
+            vol.Required(ATTR_ENTITY_ID): str,
+            vol.Optional("timestamp"): str,
+            vol.Required("weight"): vol.Coerce(float),
+            vol.Optional("percent_fat"): vol.Coerce(float),
+            vol.Optional("percent_hydration"): vol.Coerce(float),
+            vol.Optional("visceral_fat_mass"): vol.Coerce(float),
+            vol.Optional("bone_mass"): vol.Coerce(float),
+            vol.Optional("muscle_mass"): vol.Coerce(float),
+            vol.Optional("basal_met"): vol.Coerce(float),
+            vol.Optional("active_met"): vol.Coerce(float),
+            vol.Optional("physique_rating"): vol.Coerce(float),
+            vol.Optional("metabolic_age"): vol.Coerce(float),
+            vol.Optional("visceral_fat_rating"): vol.Coerce(float),
+            vol.Optional("bmi"): vol.Coerce(float),
+        },
+        "add_body_composition",
+    )
 
-ENTITY_SERVICE_SCHEMA = vol.Schema(
-    {
-        vol.Required(ATTR_ENTITY_ID): str,
-        vol.Required("activity_type"): str,
-        vol.Required("setting"): str,
-    }
-)
+    platform.async_register_entity_service(
+        "add_blood_pressure",
+        {
+            vol.Required(ATTR_ENTITY_ID): str,
+            vol.Optional("timestamp"): str,
+            vol.Required("systolic"): int,
+            vol.Required("diastolic"): int,
+            vol.Required("pulse"): int,
+            vol.Optional("notes"): str,
+        },
+        "add_blood_pressure",
+    )
 
 
 class GarminConnectSensor(CoordinatorEntity, SensorEntity):
     """Representation of a Garmin Connect Sensor."""
 
+    _attr_has_entity_name = True
+
     def __init__(
         self,
         coordinator,
@@ -144,44 +194,62 @@ class GarminConnectSensor(CoordinatorEntity, SensorEntity):
 
     @property
     def native_value(self):
-        """Return the state of the sensor."""
+        """
+        Return the current value of the sensor, applying type-specific formatting and conversions.
 
-        if self._type == "lastActivities":
-            return len(self.coordinator.data[self._type])
-
-        if not self.coordinator.data or not self.coordinator.data[self._type]:
+        For activity and badge sensors, returns the count. For last activity, returns the activity name. HRV status and stress qualifier values are capitalized. Duration and seconds values are converted from seconds to minutes, and mass values from grams to kilograms. For alarms, returns the next active alarm if available. Timestamp values are converted to timezone-aware datetime objects. Returns None if data is unavailable.
+        """
+        if not self.coordinator.data:
             return None
 
-        value = self.coordinator.data[self._type]
-        if "Duration" in self._type or "Seconds" in self._type:
-            value = value // 60
+        value = self.coordinator.data.get(self._type)
+        if value is None:
+            return None
+
+        if self._type == "lastActivities" or self._type == "badges":
+            value = len(self.coordinator.data[self._type])
+
+        if self._type == "lastActivity":
+            value = self.coordinator.data[self._type]["activityName"]
+
+        elif self._type == "hrvStatus":
+            value = self.coordinator.data[self._type]["status"].capitalize()
+
+        elif self._type == "enduranceScore":
+            value = self.coordinator.data[self._type]["overallScore"]
+
+        elif "Duration" in self._type or "Seconds" in self._type:
+            value = round(value // 60, 2)
+
         elif "Mass" in self._type or self._type == "weight":
-            value = value / 1000
+            value = round(value / 1000, 2)
+
         elif self._type == "nextAlarm":
-            active_alarms = calculate_next_active_alarms(
-                self.coordinator.data[self._type]
-            )
+            active_alarms = self.coordinator.data[self._type]
             if active_alarms:
-                date_time_obj = datetime.datetime.strptime(active_alarms[0], "%Y-%m-%dT%H:%M:%S")
-                tz = get_localzone()
-                timezone_date_time_obj = date_time_obj.replace(tzinfo=tz)
-                return timezone_date_time_obj
+                _LOGGER.debug("Active alarms: %s", active_alarms)
+                _LOGGER.debug("Next alarm: %s", active_alarms[0])
+                value = active_alarms[0]
             else:
-                return None
+                value = None
+
         elif self._type == "stressQualifier":
-                return value
+            value = value.capitalize()
 
         if self._device_class == SensorDeviceClass.TIMESTAMP:
-            date_time_obj = datetime.datetime.strptime(value, "%Y-%m-%dT%H:%M:%S.%f")
-            tz = get_localzone()
-            timezone_date_time_obj = date_time_obj.replace(tzinfo=tz)
-            return timezone_date_time_obj
-
+            if value:
+                value = datetime.datetime.fromisoformat(value).replace(
+                    tzinfo=ZoneInfo(self.coordinator.time_zone)
+                )
         return round(value, 2) if isinstance(value, Number) else value
 
     @property
     def extra_state_attributes(self):
-        """Return attributes for sensor."""
+        """
+        Return additional state attributes for the sensor entity.
+
+        Includes the last sync timestamp and, depending on the sensor type, recent activities (up to 5), badges (up to 10), alarms, or HRV status details (excluding the status string). Returns an empty dictionary if no coordinator data is available.
+        """
         if not self.coordinator.data:
             return {}
 
@@ -189,24 +257,45 @@ class GarminConnectSensor(CoordinatorEntity, SensorEntity):
             "last_synced": self.coordinator.data["lastSyncTimestampGMT"],
         }
 
+        # Only keep the last 5 activities for performance reasons
         if self._type == "lastActivities":
-            attributes["last_Activities"] = self.coordinator.data[self._type]
+            activities = self.coordinator.data.get(self._type, [])
+            sorted_activities = sorted(
+                activities, key=lambda x: x["activityId"])
+            attributes["last_activities"] = sorted_activities[-5:]
+
+        if self._type == "lastActivity":
+            attributes = {**attributes, **self.coordinator.data[self._type]}
+
+        # Only keep the last 10 badges for performance reasons
+        if self._type == "badges":
+            badges = self.coordinator.data.get(self._type, [])
+            sorted_badges = sorted(badges, key=lambda x: x["badgeEarnedDate"])
+            attributes["badges"] = sorted_badges[-10:]
 
         if self._type == "nextAlarm":
-            attributes["next_alarms"] = calculate_next_active_alarms(
-                self.coordinator.data[self._type]
-            )
+            attributes["next_alarms"] = self.coordinator.data[self._type]
+
+        if self._type == "hrvStatus":
+            attributes = {**attributes, **self.coordinator.data[self._type]}
+            del attributes["status"]
+
+        if self._type == "enduranceScore":
+            attributes = {**attributes, **self.coordinator.data[self._type]}
+            del attributes["overallScore"]
 
         return attributes
 
     @property
     def device_info(self) -> DeviceInfo:
         """Return device information."""
-        return {
-            "identifiers": {(GARMIN_DOMAIN, self._unique_id)},
-            "name": "Garmin Connect",
-            "manufacturer": "Garmin Connect",
-        }
+        return DeviceInfo(
+            identifiers={(GARMIN_DOMAIN, self._unique_id)},
+            name="Garmin Connect",
+            manufacturer="Garmin",
+            model="Garmin Connect",
+            entry_type=None,
+        )
 
     @property
     def entity_registry_enabled_default(self) -> bool:
@@ -222,36 +311,124 @@ class GarminConnectSensor(CoordinatorEntity, SensorEntity):
             and self._type in self.coordinator.data
         )
 
+    async def add_body_composition(self, **kwargs):
+        """
+        Add a new body composition measurement to Garmin Connect.
+
+        Extracts body composition metrics from keyword arguments and submits them to the Garmin Connect API. Ensures the user is logged in before attempting to add the record.
+
+        Raises:
+            IntegrationError: If login to Garmin Connect fails.
+        """
+        weight = kwargs.get("weight")
+        timestamp = kwargs.get("timestamp")
+        percent_fat = kwargs.get("percent_fat")
+        percent_hydration = kwargs.get("percent_hydration")
+        visceral_fat_mass = kwargs.get("visceral_fat_mass")
+        bone_mass = kwargs.get("bone_mass")
+        muscle_mass = kwargs.get("muscle_mass")
+        basal_met = kwargs.get("basal_met")
+        active_met = kwargs.get("active_met")
+        physique_rating = kwargs.get("physique_rating")
+        metabolic_age = kwargs.get("metabolic_age")
+        visceral_fat_rating = kwargs.get("visceral_fat_rating")
+        bmi = kwargs.get("bmi")
+
+        """Check for login."""
+        if not await self.coordinator.async_login():
+            raise IntegrationError(
+                "Failed to login to Garmin Connect, unable to update"
+            )
+
+        """Record a weigh in/body composition."""
+        await self.hass.async_add_executor_job(
+            self.coordinator.api.add_body_composition,
+            timestamp,
+            weight,
+            percent_fat,
+            percent_hydration,
+            visceral_fat_mass,
+            bone_mass,
+            muscle_mass,
+            basal_met,
+            active_met,
+            physique_rating,
+            metabolic_age,
+            visceral_fat_rating,
+            bmi,
+        )
+
+    async def add_blood_pressure(self, **kwargs):
+        """
+        Add a blood pressure measurement to Garmin Connect using the provided values.
+
+        Parameters:
+            systolic: Systolic blood pressure value.
+            diastolic: Diastolic blood pressure value.
+            pulse: Pulse rate.
+            timestamp: Optional timestamp for the measurement.
+            notes: Optional notes for the measurement.
+
+        Raises:
+            IntegrationError: If unable to log in to Garmin Connect.
+        """
+        timestamp = kwargs.get("timestamp")
+        systolic = kwargs.get("systolic")
+        diastolic = kwargs.get("diastolic")
+        pulse = kwargs.get("pulse")
+        notes = kwargs.get("notes")
+
+        """Check for login."""
+        if not await self.coordinator.async_login():
+            raise IntegrationError(
+                "Failed to login to Garmin Connect, unable to update"
+            )
+
+        """Record a blood pressure measurement."""
+        await self.hass.async_add_executor_job(
+            self.coordinator.api.set_blood_pressure,
+            systolic,
+            diastolic,
+            pulse,
+            timestamp,
+            notes,
+        )
+
 
 class GarminConnectGearSensor(CoordinatorEntity, SensorEntity):
-    """Representation of a Garmin Connect Sensor."""
+    """Representation of a Garmin Connect Gear Sensor."""
+
+    _attr_has_entity_name = True
 
     def __init__(
         self,
         coordinator,
         unique_id,
-        uuid,
         sensor_type,
         name,
+        unit,
+        icon,
+        uuid,
         device_class: None,
+        state_class: None,
         enabled_default: bool = True,
     ):
-        """Initialize a Garmin Connect sensor."""
+        """Initialize a Garmin Connect Gear sensor."""
         super().__init__(coordinator)
 
         self._unique_id = unique_id
         self._type = sensor_type
-        self._uuid = uuid
         self._device_class = device_class
+        self._state_class = state_class
         self._enabled_default = enabled_default
+        self._uuid = uuid
 
         self._attr_name = name
         self._attr_device_class = self._device_class
-        self._attr_icon = GEAR_ICONS[sensor_type]
-        self._attr_native_unit_of_measurement = LENGTH_KILOMETERS
+        self._attr_icon = icon
+        self._attr_native_unit_of_measurement = unit
         self._attr_unique_id = f"{self._unique_id}_{self._uuid}"
-        self._attr_state_class = SensorStateClass.TOTAL
-        self._attr_device_class = "garmin_gear"
+        self._attr_state_class = self._state_class
 
     @property
     def uuid(self):
@@ -269,11 +446,15 @@ class GarminConnectGearSensor(CoordinatorEntity, SensorEntity):
 
     @property
     def extra_state_attributes(self):
-        """Return attributes for sensor."""
+        """
+        Return additional state attributes for the gear sensor entity.
+
+        Includes metadata such as last sync time, total activities, creation and update dates, gear make/model/status, custom model, maximum distance, and a comma-separated list of activity types for which this gear is set as default. Returns an empty dictionary if required data is missing.
+        """
         gear = self._gear()
         stats = self._stats()
         gear_defaults = self._gear_defaults()
-        activity_types = self.coordinator.data["activity_types"]
+        activity_types = self.coordinator.data["activityTypes"]
         default_for_activity = self._activity_names_for_gear_defaults(
             gear_defaults, activity_types
         )
@@ -302,25 +483,22 @@ class GarminConnectGearSensor(CoordinatorEntity, SensorEntity):
         return attributes
 
     def _activity_names_for_gear_defaults(self, gear_defaults, activity_types):
-        return list(
-            map(
-                lambda b: b["typeKey"],
-                filter(
-                    lambda a: a["typeId"]
-                    in map(lambda d: d["activityTypePk"], gear_defaults),
-                    activity_types,
-                ),
-            )
-        )
+        """Get activity names for gear defaults."""
+        activity_type_ids = [d["activityTypePk"] for d in gear_defaults]
+        return [
+            a["typeKey"] for a in activity_types if a["typeId"] in activity_type_ids
+        ]
 
     @property
     def device_info(self) -> DeviceInfo:
         """Return device information."""
-        return {
-            "identifiers": {(GARMIN_DOMAIN, self._unique_id)},
-            "name": "Garmin Connect",
-            "manufacturer": "Garmin Connect",
-        }
+        return DeviceInfo(
+            identifiers={(GARMIN_DOMAIN, self._unique_id)},
+            name="Garmin Connect",
+            manufacturer="Garmin",
+            model="Garmin Connect",
+            entry_type=None,
+        )
 
     @property
     def entity_registry_enabled_default(self) -> bool:
@@ -334,21 +512,87 @@ class GarminConnectGearSensor(CoordinatorEntity, SensorEntity):
 
     def _stats(self):
         """Get gear statistics from garmin"""
-        for gear_stats_item in self.coordinator.data["gear_stats"]:
-            if gear_stats_item[GEAR.UUID] == self._uuid:
+        for gear_stats_item in self.coordinator.data["gearStats"]:
+            if gear_stats_item[Gear.UUID] == self._uuid:
                 return gear_stats_item
 
     def _gear(self):
         """Get gear from garmin"""
         for gear_item in self.coordinator.data["gear"]:
-            if gear_item[GEAR.UUID] == self._uuid:
+            if gear_item[Gear.UUID] == self._uuid:
                 return gear_item
 
     def _gear_defaults(self):
-        """Get gear defaults"""
+        """
+        Return a list of default gear settings for this gear UUID.
+
+        Returns:
+            List of gear default dictionaries where this gear is set as the default.
+        """
         return list(
             filter(
-                lambda d: d[GEAR.UUID] == self.uuid and d["defaultGear"] is True,
-                self.coordinator.data["gear_defaults"],
+                lambda d: d[Gear.UUID] == self.uuid and d["defaultGear"] is True,
+                self.coordinator.data["gearDefaults"],
             )
         )
+
+    async def set_active_gear(self, **kwargs):
+        """
+        Set this gear as active or default for a specified activity type in Garmin Connect.
+
+        Parameters:
+            activity_type (str): The activity type key for which to update the gear setting.
+            setting (str): The desired gear setting, indicating whether to set as default or as the only default.
+
+        Raises:
+            IntegrationError: If unable to log in to Garmin Connect.
+        """
+        activity_type = kwargs.get("activity_type")
+        setting = kwargs.get("setting")
+
+        """Check for login."""
+        if not await self.coordinator.async_login():
+            raise IntegrationError(
+                "Failed to login to Garmin Connect, unable to update"
+            )
+
+        """Update Garmin Gear settings."""
+        activity_type_id = next(
+            filter(
+                lambda a: a[Gear.TYPE_KEY] == activity_type,
+                self.coordinator.data["activityTypes"],
+            )
+        )[Gear.TYPE_ID]
+        if setting != ServiceSetting.ONLY_THIS_AS_DEFAULT:
+            await self.hass.async_add_executor_job(
+                self.coordinator.api.set_gear_default,
+                activity_type_id,
+                self._uuid,
+                setting == ServiceSetting.DEFAULT,
+            )
+        else:
+            old_default_state = await self.hass.async_add_executor_job(
+                self.coordinator.api.get_gear_defaults,
+                self.coordinator.data[Gear.USERPROFILE_ID],
+            )
+            to_deactivate = list(
+                filter(
+                    lambda o: o[Gear.ACTIVITY_TYPE_PK] == activity_type_id
+                    and o[Gear.UUID] != self._uuid,
+                    old_default_state,
+                )
+            )
+
+            for active_gear in to_deactivate:
+                await self.hass.async_add_executor_job(
+                    self.coordinator.api.set_gear_default,
+                    activity_type_id,
+                    active_gear[Gear.UUID],
+                    False,
+                )
+            await self.hass.async_add_executor_job(
+                self.coordinator.api.set_gear_default,
+                activity_type_id,
+                self._uuid,
+                True,
+            )

custom_components/garmin_connect/services.yaml

@@ -1,9 +1,15 @@
 set_active_gear:
   name: Set active gear for activity
-  # target:
-  #   entity:
-  #     integration: "garmin_connect"
+  description: Set active gear for activity.
   fields:
+    entity_id:
+      name: entity
+      description: entity
+      required: true
+      selector:
+        entity:
+          integration: garmin_connect
+          device_class: garmin_gear
     activity_type:
       required: true
       name: activity type
@@ -30,10 +36,119 @@ set_active_gear:
             - set this as default, unset others
             - set as default
             - unset default
+
+add_body_composition:
+  name: Adds updated body composition metrics
+  description: Adds updated body composition metrics.
+  fields:
     entity_id:
+      name: entity
       description: entity
       required: true
       selector:
         entity:
           integration: garmin_connect
-          device_class: garmin_gear
+          device_class: weight
+    weight:
+      required: true
+      name: Weight
+      description: Weight in KG
+      example: 82.3
+    timestamp:
+      required: false
+      name: Timestamp
+      description: Datetime string of when the measurements were recorded. Defaults to now.
+      example: 2023-12-30T07:34:00
+    bmi:
+      required: false
+      name: BMI (Body Mass Index)
+      description: Body mass index is based on weight and height.
+      example: 24.7
+    percent_fat:
+      required: false
+      name: Percent Fat
+      description: Percent body fat
+      example: 23.6
+    percent_hydration:
+      required: false
+      name: Percent Hydration
+      description: Percent body hydration
+      example: 51.2
+    visceral_fat_mass:
+      required: false
+      name: Visceral Fat Mass
+      description: Estimated mass of visceral fat in KG
+      example: 45.3
+    bone_mass:
+      required: false
+      name: Bone Mass
+      description: Estimated mass of bones in KG
+      example: 10.1
+    muscle_mass:
+      required: false
+      name: Muscle Mass
+      description: Estimated mass of muscle in KG
+      example: 15.2
+    basal_met:
+      required: false
+      name: Basel Metabolism
+      description: Basel metabolism
+      example: 1900
+    active_met:
+      required: false
+      name: Active Metabolism
+      description: Active metabolism
+      example: 840
+    physique_rating:
+      required: false
+      name: Physique Rating
+      description: Physique Rating
+      example: 28
+    metabolic_age:
+      required: false
+      name: Metabolic Age
+      description: Metabolic Age
+      example: 37
+    visceral_fat_rating:
+      required: false
+      name: Visceral Fat Rating
+      description: Visceral Fat Rating
+      example: 10
+
+add_blood_pressure:
+  name: Adds updated blood pressure metrics
+  description: Adds updated blood pressure metrics.
+  fields:
+    entity_id:
+      name: entity
+      description: entity
+      required: true
+      selector:
+        entity:
+          integration: garmin_connect
+          device_class: min_heart_rate
+    systolic:
+      required: true
+      name: Systolic
+      description: Systolic value
+      example: 120
+    diastolic:
+      required: true
+      name: Diastolic
+      description: Diastolic value
+      example: 80
+    pulse:
+      required: true
+      name: Pulse
+      description: Pulse
+      example: 60
+    timestamp:
+      required: false
+      name: Timestamp
+      description: Datetime string of when the measurements were recorded. Defaults to now.
+      example: 2023-12-30T07:34:00
+    notes:
+      required: false
+      name: Notes
+      description: Add notes to the measurement
+      example: 'Measured with Beurer BC54'

custom_components/garmin_connect/strings.json

@@ -1,22 +1,37 @@
 {
   "config": {
-    "abort": {
-      "already_configured": "[%key:common::config_flow::abort::already_configured_account%]"
+    "step": {
+      "user": {
+        "title": "Enter your Garmin Connect login information",
+        "data": {
+          "username": "[%key:common::config_flow::data::username%]",
+          "password": "[%key:common::config_flow::data::password%]"
+        }
+      },
+      "mfa": {
+        "title": "Enter your Garmin Connect MFA code",
+        "data": {
+          "mfa_code": "MFA code (6-digits)"
+        }
+      },
+      "reauth_confirm": {
+        "title": "[%key:component::garmin_connect::config::step::user::title%]",
+        "data": {
+          "username": "[%key:common::config_flow::data::username%]",
+          "password": "[%key:common::config_flow::data::password%]"
+        }
+      }
     },
     "error": {
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
       "invalid_auth": "[%key:common::config_flow::error::invalid_auth%]",
-      "too_many_requests": "Too many requests, retry later.",
-      "unknown": "[%key:common::config_flow::error::unknown%]"
+      "too_many_requests": "Too many requests, retry later",
+      "unknown": "[%key:common::config_flow::error::unknown%]",
+      "invalid_mfa_code": "Invalid MFA code"
     },
-    "step": {
-      "user": {
-        "data": {
-          "password": "[%key:common::config_flow::data::password%]",
-          "username": "[%key:common::config_flow::data::username%]"
-        },
-        "description": "Enter your credentials."
-      }
+    "abort": {
+      "already_configured": "[%key:common::config_flow::abort::already_configured_account%]",
+      "reauth_successful": "[%key:common::config_flow::abort::reauth_successful%]"
     }
   }
 }

custom_components/garmin_connect/translations/ca.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "[%key::common::config_flow::abort::already_configured_account%]"
-        },
-        "error": {
-            "cannot_connect": "Ha fallat la connexi\u00f3",
-            "invalid_auth": "Autenticaci\u00f3 inv\u00e0lida",
-            "too_many_requests": "Massa sol\u00b7licituds, torna-ho a intentar m\u00e9s tard.",
-            "unknown": "Error inesperat"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Contrasenya",
-                    "username": "Nom d'usuari"
-                },
-                "description": "Introdueix les teves credencials.",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/cs.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "\u00da\u010det je ji\u017e nastaven"
-        },
-        "error": {
-            "cannot_connect": "Nepoda\u0159ilo se p\u0159ipojit",
-            "invalid_auth": "Neplatn\u00e9 ov\u011b\u0159en\u00ed",
-            "too_many_requests": "P\u0159\u00edli\u0161 mnoho po\u017eadavk\u016f, opakujte to pozd\u011bji.",
-            "unknown": "Neo\u010dek\u00e1van\u00e1 chyba"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Heslo",
-                    "username": "U\u017eivatelsk\u00e9 jm\u00e9no"
-                },
-                "description": "Zadejte sv\u00e9 p\u0159ihla\u0161ovac\u00ed \u00fadaje.",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/da.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "Denne konto er allerede konfigureret."
-        },
-        "error": {
-            "cannot_connect": "Kunne ikke oprette forbindelse - pr\u00f8v igen.",
-            "invalid_auth": "Ugyldig godkendelse.",
-            "too_many_requests": "For mange anmodninger - pr\u00f8v igen senere.",
-            "unknown": "Uventet fejl."
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Adgangskode",
-                    "username": "Brugernavn"
-                },
-                "description": "Indtast dine legitimationsoplysninger.",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/de.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "Dieses Konto ist bereits konfiguriert."
-        },
-        "error": {
-            "cannot_connect": "Verbindung fehlgeschlagen",
-            "invalid_auth": "Ung\u00fcltige Authentifizierung",
-            "too_many_requests": "Zu viele Anfragen, versuche es sp\u00e4ter erneut.",
-            "unknown": "Unerwarteter Fehler"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Passwort",
-                    "username": "Benutzername"
-                },
-                "description": "Geben Sie Ihre Zugangsdaten ein.",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/en.json

@@ -1,22 +1,38 @@
 {
     "config": {
-        "abort": {
-            "already_configured": "Account is already configured"
-        },
-        "error": {
-            "cannot_connect": "Failed to connect",
-            "invalid_auth": "Invalid authentication",
-            "too_many_requests": "Too many requests, retry later.",
-            "unknown": "Unexpected error"
-        },
         "step": {
             "user": {
+                "title": "Enter your Garmin Connect credentials",
                 "data": {
                     "password": "Password",
                     "username": "Username"
                 },
                 "description": "Enter your credentials."
+            },
+            "mfa": {
+                "title": "Enter your Garmin Connect MFA code",
+                "data": {
+                    "mfa_code": "MFA code (6-digits)"
+                }
+            },
+            "reauth_confirm": {
+                "title": "Enter your Garmin Connect credentials",
+                "data": {
+                    "password": "Password",
+                    "username": "Username"
+                }
             }
+        },
+        "abort": {
+            "already_configured": "Account is already configured",
+            "reauth_successful": "Reauthentication successful"
+        },
+        "error": {
+            "cannot_connect": "Failed to connect",
+            "invalid_auth": "Invalid authentication",
+            "too_many_requests": "Too many requests, retry later",
+            "unknown": "Unexpected error",
+            "invalid_mfa_code": "Invalid MFA code"
         }
     }
-}
+}

custom_components/garmin_connect/translations/es-419.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "Esta cuenta ya est\u00e1 configurada."
-        },
-        "error": {
-            "cannot_connect": "No se pudo conectar, intente nuevamente.",
-            "invalid_auth": "Autenticaci\u00f3n inv\u00e1lida",
-            "too_many_requests": "Demasiadas solicitudes, vuelva a intentarlo m\u00e1s tarde.",
-            "unknown": "Error inesperado."
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Contrase\u00f1a",
-                    "username": "Nombre de usuario"
-                },
-                "description": "Ingrese sus credenciales.",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/es.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "La cuenta ya ha sido configurada"
-        },
-        "error": {
-            "cannot_connect": "No se pudo conectar",
-            "invalid_auth": "Autenticaci\u00f3n no v\u00e1lida",
-            "too_many_requests": "Demasiadas solicitudes, vuelva a intentarlo m\u00e1s tarde.",
-            "unknown": "Error inesperado"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Contrase\u00f1a",
-                    "username": "Usuario"
-                },
-                "description": "Introduzca sus credenciales.",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/et.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "Konto on juba seadistatud"
-        },
-        "error": {
-            "cannot_connect": "\u00dchendamine nurjus",
-            "invalid_auth": "Tuvastamine nurjus",
-            "too_many_requests": "Liiga palju taotlusi, proovi hiljem uuesti.",
-            "unknown": "Tundmatu viga"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Salas\u00f5na",
-                    "username": "Kasutajanimi"
-                },
-                "description": "Sisesta oma mandaat.",
-                "title": ""
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/fr.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "Ce compte est d\u00e9j\u00e0 configur\u00e9."
-        },
-        "error": {
-            "cannot_connect": "Impossible de se connecter, veuillez r\u00e9essayer.",
-            "invalid_auth": "Authentification non valide.",
-            "too_many_requests": "Trop de demandes, r\u00e9essayez plus tard.",
-            "unknown": "Erreur inattendue."
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Mot de passe",
-                    "username": "Nom d'utilisateur"
-                },
-                "description": "Entrez vos informations d'identification.",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/he.json

@@ -1,21 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "\u05ea\u05e6\u05d5\u05e8\u05ea \u05d4\u05d7\u05e9\u05d1\u05d5\u05df \u05db\u05d1\u05e8 \u05e0\u05e7\u05d1\u05e2\u05d4"
-        },
-        "error": {
-            "cannot_connect": "\u05d4\u05d4\u05ea\u05d7\u05d1\u05e8\u05d5\u05ea \u05e0\u05db\u05e9\u05dc\u05d4",
-            "invalid_auth": "\u05d0\u05d9\u05de\u05d5\u05ea \u05dc\u05d0 \u05d7\u05d5\u05e7\u05d9",
-            "too_many_requests": "\u05d1\u05e7\u05e9\u05d5\u05ea \u05e8\u05d1\u05d5\u05ea \u05de\u05d3\u05d9, \u05e0\u05d0 \u05dc\u05e0\u05e1\u05d5\u05ea \u05e9\u05e0\u05d9\u05ea \u05de\u05d0\u05d5\u05d7\u05e8 \u05d9\u05d5\u05ea\u05e8.",
-            "unknown": "\u05e9\u05d2\u05d9\u05d0\u05d4 \u05d1\u05dc\u05ea\u05d9 \u05e6\u05e4\u05d5\u05d9\u05d4"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "\u05e1\u05d9\u05e1\u05de\u05d4",
-                    "username": "\u05e9\u05dd \u05de\u05e9\u05ea\u05de\u05e9"
-                }
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/hu.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "A fi\u00f3k m\u00e1r konfigur\u00e1lva van"
-        },
-        "error": {
-            "cannot_connect": "Sikertelen csatlakoz\u00e1s",
-            "invalid_auth": "\u00c9rv\u00e9nytelen hiteles\u00edt\u00e9s",
-            "too_many_requests": "T\u00fal sok k\u00e9r\u00e9s, pr\u00f3b\u00e1lkozzon k\u00e9s\u0151bb \u00fajra.",
-            "unknown": "V\u00e1ratlan hiba t\u00f6rt\u00e9nt"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Jelsz\u00f3",
-                    "username": "Felhaszn\u00e1l\u00f3n\u00e9v"
-                },
-                "description": "Adja meg a hiteles\u00edt\u0151 adatait.",
-                "title": "Garmin Csatlakoz\u00e1s"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/id.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "Akun sudah dikonfigurasi"
-        },
-        "error": {
-            "cannot_connect": "Gagal terhubung",
-            "invalid_auth": "Autentikasi tidak valid",
-            "too_many_requests": "Terlalu banyak permintaan, coba lagi nanti.",
-            "unknown": "Kesalahan yang tidak diharapkan"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Kata Sandi",
-                    "username": "Nama Pengguna"
-                },
-                "description": "Masukkan kredensial Anda.",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/it.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "L'account \u00e8 gi\u00e0 configurato"
-        },
-        "error": {
-            "cannot_connect": "Impossibile connettersi",
-            "invalid_auth": "Autenticazione non valida",
-            "too_many_requests": "Troppe richieste, riprovare pi\u00f9 tardi.",
-            "unknown": "Errore imprevisto"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Password",
-                    "username": "Nome utente"
-                },
-                "description": "Inserisci le tue credenziali",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/ko.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "\uacc4\uc815\uc774 \uc774\ubbf8 \uad6c\uc131\ub418\uc5c8\uc2b5\ub2c8\ub2e4"
-        },
-        "error": {
-            "cannot_connect": "\uc5f0\uacb0\ud558\uc9c0 \ubabb\ud588\uc2b5\ub2c8\ub2e4",
-            "invalid_auth": "\uc778\uc99d\uc774 \uc798\ubabb\ub418\uc5c8\uc2b5\ub2c8\ub2e4",
-            "too_many_requests": "\uc694\uccad\uc774 \ub108\ubb34 \ub9ce\uc2b5\ub2c8\ub2e4. \ub098\uc911\uc5d0 \ub2e4\uc2dc \uc2dc\ub3c4\ud574\uc8fc\uc138\uc694.",
-            "unknown": "\uc608\uc0c1\uce58 \ubabb\ud55c \uc624\ub958\uac00 \ubc1c\uc0dd\ud588\uc2b5\ub2c8\ub2e4"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "\ube44\ubc00\ubc88\ud638",
-                    "username": "\uc0ac\uc6a9\uc790 \uc774\ub984"
-                },
-                "description": "\uc790\uaca9 \uc99d\uba85\uc744 \uc785\ub825\ud574\uc8fc\uc138\uc694",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/lb.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "Kont ass scho konfigur\u00e9iert"
-        },
-        "error": {
-            "cannot_connect": "Feeler beim verbannen",
-            "invalid_auth": "Ong\u00eblteg Authentifikatioun",
-            "too_many_requests": "Ze vill Ufroen, prob\u00e9iert sp\u00e9ider nach emol.",
-            "unknown": "Onerwaarte Feeler"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Passwuert",
-                    "username": "Benotzernumm"
-                },
-                "description": "F\u00ebllt \u00e4r Umeldungs Informatiounen aus.",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/lv.json

@@ -1,12 +0,0 @@
-{
-    "config": {
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Parole",
-                    "username": "Lietot\u0101jv\u0101rds"
-                }
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/nl.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "Account is al geconfigureerd"
-        },
-        "error": {
-            "cannot_connect": "Kan geen verbinding maken",
-            "invalid_auth": "Ongeldige authenticatie",
-            "too_many_requests": "Te veel aanvragen, probeer het later opnieuw.",
-            "unknown": "Onverwachte fout"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Wachtwoord",
-                    "username": "Gebruikersnaam"
-                },
-                "description": "Voer uw gegevens in",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/no.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "Kontoen er allerede konfigurert"
-        },
-        "error": {
-            "cannot_connect": "Tilkobling mislyktes",
-            "invalid_auth": "Ugyldig godkjenning",
-            "too_many_requests": "For mange foresp\u00f8rsler, pr\u00f8v p\u00e5 nytt senere.",
-            "unknown": "Uventet feil"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Passord",
-                    "username": "Brukernavn"
-                },
-                "description": "Fyll inn legitimasjonen din.",
-                "title": ""
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/pl.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "Konto jest ju\u017c skonfigurowane"
-        },
-        "error": {
-            "cannot_connect": "Nie mo\u017cna nawi\u0105za\u0107 po\u0142\u0105czenia",
-            "invalid_auth": "Niepoprawne uwierzytelnienie",
-            "too_many_requests": "Zbyt wiele \u017c\u0105da\u0144, spr\u00f3buj ponownie p\u00f3\u017aniej",
-            "unknown": "Nieoczekiwany b\u0142\u0105d"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Has\u0142o",
-                    "username": "Nazwa u\u017cytkownika"
-                },
-                "description": "Wprowad\u017a dane uwierzytelniaj\u0105ce",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/pt-BR.json

@@ -1,10 +0,0 @@
-{
-    "config": {
-        "step": {
-            "user": {
-                "description": "Digite suas credenciais.",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/pt.json

@@ -1,22 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "Conta j\u00e1 configurada"
-        },
-        "error": {
-            "cannot_connect": "Falha na liga\u00e7\u00e3o",
-            "invalid_auth": "Autentica\u00e7\u00e3o inv\u00e1lida",
-            "unknown": "Erro desconhecido"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Palavra-passe",
-                    "username": "Nome de Utilizador"
-                },
-                "description": "Introduza as suas credenciais.",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/ru.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "\u042d\u0442\u0430 \u0443\u0447\u0451\u0442\u043d\u0430\u044f \u0437\u0430\u043f\u0438\u0441\u044c \u0443\u0436\u0435 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u0432 Home Assistant."
-        },
-        "error": {
-            "cannot_connect": "\u041d\u0435 \u0443\u0434\u0430\u043b\u043e\u0441\u044c \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0438\u0442\u044c\u0441\u044f.",
-            "invalid_auth": "\u041e\u0448\u0438\u0431\u043a\u0430 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438.",
-            "too_many_requests": "\u0421\u043b\u0438\u0448\u043a\u043e\u043c \u043c\u043d\u043e\u0433\u043e \u0437\u0430\u043f\u0440\u043e\u0441\u043e\u0432, \u043f\u043e\u0432\u0442\u043e\u0440\u0438\u0442\u0435 \u043f\u043e\u043f\u044b\u0442\u043a\u0443 \u043f\u043e\u0437\u0436\u0435.",
-            "unknown": "\u041d\u0435\u043f\u0440\u0435\u0434\u0432\u0438\u0434\u0435\u043d\u043d\u0430\u044f \u043e\u0448\u0438\u0431\u043a\u0430."
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "\u041f\u0430\u0440\u043e\u043b\u044c",
-                    "username": "\u0418\u043c\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f"
-                },
-                "description": "\u0412\u0432\u0435\u0434\u0438\u0442\u0435 \u0412\u0430\u0448\u0438 \u0443\u0447\u0451\u0442\u043d\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435.",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/sk.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "Účet je už nakonfigurovaný"
-        },
-        "error": {
-            "cannot_connect": "Nepodarilo sa pripojiť",
-            "invalid_auth": "Neplatné overenie",
-            "too_many_requests": "Príliš veľa žiadostí, skúste to neskôr.",
-            "unknown": "Neočakávaná chyba"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Heslo",
-                    "username": "Užívateľské meno"
-                },
-                "description": "Zadajte svoje poverenia.",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/sl.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "Ta ra\u010dun je \u017ee konfiguriran."
-        },
-        "error": {
-            "cannot_connect": "Povezava ni uspela, poskusite znova.",
-            "invalid_auth": "Neveljavna avtentikacija.",
-            "too_many_requests": "Preve\u010d zahtev, poskusite pozneje.",
-            "unknown": "Nepri\u010dakovana napaka."
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Geslo",
-                    "username": "Uporabni\u0161ko ime"
-                },
-                "description": "Vnesite svoje poverilnice.",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/sv.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "Det h\u00e4r kontot har redan konfigurerats."
-        },
-        "error": {
-            "cannot_connect": "Kunde inte ansluta, var god f\u00f6rs\u00f6k igen.",
-            "invalid_auth": "Ogiltig autentisering.",
-            "too_many_requests": "F\u00f6r m\u00e5nga f\u00f6rfr\u00e5gningar, f\u00f6rs\u00f6k igen senare.",
-            "unknown": "Ov\u00e4ntat fel."
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "L\u00f6senord",
-                    "username": "Anv\u00e4ndarnamn"
-                },
-                "description": "Ange dina anv\u00e4ndaruppgifter.",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/tr.json

@@ -1,20 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "Hesap zaten yap\u0131land\u0131r\u0131lm\u0131\u015f"
-        },
-        "error": {
-            "cannot_connect": "Ba\u011flanma hatas\u0131",
-            "invalid_auth": "Ge\u00e7ersiz kimlik do\u011frulama",
-            "unknown": "Beklenmeyen hata"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "Parola",
-                    "username": "Kullan\u0131c\u0131 Ad\u0131"
-                }
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/uk.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "\u0426\u0435\u0439 \u043e\u0431\u043b\u0456\u043a\u043e\u0432\u0438\u0439 \u0437\u0430\u043f\u0438\u0441 \u0432\u0436\u0435 \u0434\u043e\u0434\u0430\u043d\u043e \u0432 Home Assistant."
-        },
-        "error": {
-            "cannot_connect": "\u041d\u0435 \u0432\u0434\u0430\u043b\u043e\u0441\u044f \u043f\u0456\u0434'\u0454\u0434\u043d\u0430\u0442\u0438\u0441\u044f",
-            "invalid_auth": "\u041d\u0435\u0432\u0456\u0440\u043d\u0430 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0456\u043a\u0430\u0446\u0456\u044f.",
-            "too_many_requests": "\u0417\u0430\u043d\u0430\u0434\u0442\u043e \u0431\u0430\u0433\u0430\u0442\u043e \u0437\u0430\u043f\u0438\u0442\u0456\u0432, \u0441\u043f\u0440\u043e\u0431\u0443\u0439\u0442\u0435 \u0449\u0435 \u0440\u0430\u0437 \u043f\u0456\u0437\u043d\u0456\u0448\u0435.",
-            "unknown": "\u041d\u0435\u043e\u0447\u0456\u043a\u0443\u0432\u0430\u043d\u0430 \u043f\u043e\u043c\u0438\u043b\u043a\u0430"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "\u041f\u0430\u0440\u043e\u043b\u044c",
-                    "username": "\u0406\u043c'\u044f \u043a\u043e\u0440\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u0430"
-                },
-                "description": "\u0412\u0432\u0435\u0434\u0456\u0442\u044c \u0412\u0430\u0448\u0456 \u043e\u0431\u043b\u0456\u043a\u043e\u0432\u0456 \u0434\u0430\u043d\u0456.",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/zh-Hans.json

@@ -1,11 +0,0 @@
-{
-    "config": {
-        "step": {
-            "user": {
-                "data": {
-                    "username": "\u7528\u6237\u540d"
-                }
-            }
-        }
-    }
-}

custom_components/garmin_connect/translations/zh-Hant.json

@@ -1,23 +0,0 @@
-{
-    "config": {
-        "abort": {
-            "already_configured": "\u5e33\u865f\u5df2\u7d93\u8a2d\u5b9a\u5b8c\u6210"
-        },
-        "error": {
-            "cannot_connect": "\u9023\u7dda\u5931\u6557",
-            "invalid_auth": "\u9a57\u8b49\u78bc\u7121\u6548",
-            "too_many_requests": "\u8acb\u6c42\u6b21\u6578\u904e\u591a\uff0c\u8acb\u7a0d\u5f8c\u91cd\u8a66\u3002",
-            "unknown": "\u672a\u9810\u671f\u932f\u8aa4"
-        },
-        "step": {
-            "user": {
-                "data": {
-                    "password": "\u5bc6\u78bc",
-                    "username": "\u4f7f\u7528\u8005\u540d\u7a31"
-                },
-                "description": "\u8f38\u5165\u6191\u8b49\u3002",
-                "title": "Garmin Connect"
-            }
-        }
-    }
-}

hacs.json

@@ -1,5 +1,6 @@
 {
     "name": "Garmin Connect",
     "render_readme": true,
-    "domains": ["sensor"]
-}
+    "homeassistant": "2025.1.4",
+    "hacs": "1.34.0"
+}

pyproject.toml

@@ -0,0 +1,119 @@
+[tool.isort]
+# https://github.com/PyCQA/isort/wiki/isort-Settings
+profile = "black"
+# will group `import x` and `from x import` of the same module.
+force_sort_within_sections = true
+known_first_party = ["custom_components"]
+combine_as_imports = true
+
+[tool.pytest.ini_options]
+asyncio_mode = "auto"
+addopts = "-rxf -l --cov=./ --cov-report=xml"
+filterwarnings = [
+    "ignore::DeprecationWarning",
+    "ignore:It is recommended to use web.AppKey instances for keys",
+]
+log_format = "%(asctime)s.%(msecs)03d %(levelname)-8s %(threadName)s %(name)s:%(filename)s:%(lineno)s %(message)s"
+log_date_format = "%Y-%m-%d %H:%M:%S"
+
+norecursedirs = [".git"]
+
+[tool.ruff]
+fix = true
+line-length = 100
+show-fixes = true
+target-version = "py312"
+
+[tool.lint]
+select = ["ALL"]
+ignore = [
+    "ANN001",
+    "ANN002",
+    "ANN003",
+    "ANN101",
+    "ANN201",
+    "ANN202",
+    "ANN204",
+    "ANN205",
+    "ANN401",
+    "ARG001",
+    "ARG002",
+    "ARG005",
+    "ASYNC110",
+    "BLE001",
+    "C901",
+    "COM812",
+    "D100",
+    "D101",
+    "D102",
+    "D103",
+    "D105",
+    "D107",
+    "D202",
+    "D203",
+    "D205",
+    "D213",
+    "D400",
+    "D401",
+    "D415",
+    "E501",
+    "E713",
+    "EM101",
+    "EM102",
+    "F401",
+    "FBT001",
+    "FBT002",
+    "FBT003",
+    "I001",
+    "INP001",
+    "ISC001",
+    "N812",
+    "N818",
+    "PERF401",
+    "PERF402",
+    "PIE804",
+    "PLR0912",
+    "PLR0913",
+    "PLR0915",
+    "PLR1714",
+    "PLR1722",
+    "PLR2004",
+    "PLR5501",
+    "PTH103",
+    "PTH107",
+    "PTH110",
+    "PTH113",
+    "PTH123",
+    "RET502",
+    "RET503",
+    "RET504",
+    "RET507",
+    "RSE102",
+    "RUF005",
+    "RUF012",
+    "RUF013",
+    "S105",
+    "S110",
+    "SIM102",
+    "SIM103",
+    "SIM105",
+    "SIM108",
+    "SIM110",
+    "SIM114",
+    "SIM117",
+    "SLF001",
+    "TCH001",
+    "TCH002",
+    "TCH003",
+    "TID252",
+    "TRY003",
+    "TRY201",
+    "TRY300",
+    "TRY301",
+    "TRY400",
+    "TRY401",
+    "UP040",
+]
+
+fixable = ["ALL"]
+unfixable = []

requirements_base.txt

@@ -0,0 +1,2 @@
+colorlog==6.10.1
+setuptools==80.9.0

requirements_core_min.txt

@@ -0,0 +1 @@
+homeassistant==2025.1.4

requirements_lint.txt

@@ -0,0 +1,8 @@
+--requirement requirements_base.txt
+codespell==2.4.1
+isort==7.0.0
+pre-commit==4.3.0
+pre-commit-hooks==6.0.0
+pyupgrade==3.21.0
+ruff==0.14.3
+vulture==2.14

scripts/develop

@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+
+set -e
+
+cd "$(dirname "$0")/.."
+
+if [ ! -f "${PWD}/config/configuration.yaml" ]; then
+  mkdir -p "${PWD}/config"
+  hass --config "${PWD}/config" --script ensure_config
+  echo "Updating default configuration."
+  echo "
+logger:
+  default: info
+  logs:
+    custom_components.garmin_connect: debug
+" >> "${PWD}/config/configuration.yaml"
+fi
+
+# Set the python path to include our custom_components directory
+export PYTHONPATH="${PYTHONPATH}:${PWD}/custom_components"
+
+# Start Home Assistant
+hass --config "${PWD}/config" --debug

scripts/install/core

@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+
+set -e
+
+cd "$(dirname "$0")/../.."
+
+bash scripts/install/pip_packages --requirement requirements_core_min.txt

scripts/install/core_dev

@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+
+set -e
+
+cd "$(dirname "$0")/../.."
+
+bash scripts/install/pip_packages "git+https://github.com/home-assistant/core.git@dev"

scripts/install/pip_packages

@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+
+set -e
+
+python3 -m pip \
+    install \
+    --upgrade \
+    --disable-pip-version-check \
+    --constraint constraints.txt \
+    "${@}"

scripts/lint

@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+
+set -e
+
+cd "$(dirname "$0")/.."
+
+pre-commit install-hooks --config .github/pre-commit-config.yaml;
+pre-commit run --hook-stage manual --all-files --config .github/pre-commit-config.yaml;
+
+vulture . --min-confidence 75 --ignore-names policy

scripts/setup

@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+set -e
+
+cd "$(dirname "$0")/.."
+
+scripts/install/pip_packages "pip<23.2,>=21.3.1"
+scripts/install/pip_packages setuptools wheel
+scripts/install/pip_packages --requirement requirements_lint.txt
+scripts/install/core
+
+pre-commit  install --config .github/pre-commit-config.yaml