Add critical key data missing exception

[CoMPaTech]

Summary by CodeRabbit

• Bug Fixes

  • Enhanced validation of device status responses to detect missing critical data and provide clearer error handling.

• Chores

  • Updated the application version to 0.1.1.

[coderabbitai]

Walkthrough

A new exception, KeyDataMissingError, was introduced and integrated into the airos8.py module to handle cases where expected JSON keys are missing in the device status response. The status method now checks for the presence of "host" and "device_id" keys and raises the new exception if either is absent. The project version was incremented.

Changes

File(s)	Change Summary
airos/airos8.py	Imports and uses KeyDataMissingError; adds explicit key checks in the status async method.
airos/exceptions.py	Adds new exception class KeyDataMissingError inheriting from AirOSException.
pyproject.toml	Updates project version from 0.1.0 to 0.1.1.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant airos8.py
    participant exceptions.py
    User->>airos8.py: Call status()
    airos8.py->>airos8.py: Make HTTP request
    airos8.py->>airos8.py: Parse JSON response
    airos8.py->>airos8.py: Check for "host" and "device_id"
    alt Keys present
        airos8.py-->>User: Return JSON data
    else Keys missing
        airos8.py->>exceptions.py: Raise KeyDataMissingError
        airos8.py-->>User: Exception raised
    end

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Estimated code review effort

2 (~10–30 minutes)

Poem

A rabbit hopped through fields of code,
Spying keys that should be showed.
If "host" or "device" goes astray,
An error now will block the way.
With version bumped and checks anew,
The code is safe for all to view!
🐇✨

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📥 Commits

Reviewing files that changed from the base of the PR and between 903c2b3 and a007228.

📒 Files selected for processing (3)

• airos/airos8.py (2 hunks)
• airos/exceptions.py (1 hunks)
• pyproject.toml (1 hunks)

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• GitHub Check: Process test coverage

🔇 Additional comments (4)

airos/exceptions.py (1)

20-22: LGTM! Well-designed exception class.

The new KeyDataMissingError exception follows the established pattern in the codebase, inherits appropriately from AirOSException, and has a clear, descriptive docstring that explains its purpose for handling missing critical keys in returned data.

pyproject.toml (1)

7-7: Appropriate version bump for the enhancement.

The patch version increment from "0.1.0" to "0.1.1" correctly reflects the scope of changes - adding new exception handling without breaking API compatibility.

airos/airos8.py (2)

16-16: LGTM! Import follows established pattern.

The import of KeyDataMissingError is properly placed in alphabetical order within the existing exception imports.

---

207-216: Excellent defensive programming with proper validation.

The new validation logic effectively checks for critical keys in the JSON response before returning the data. The implementation:

• Correctly validates both the "host" key and the nested "device_id" key
• Uses appropriate boolean logic to catch either missing key
• Provides clear error logging before raising the exception
• Follows the established error handling pattern with from None
• Improves API robustness by catching malformed responses early

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