[PY] fix: StreamingResponse attributes shared between different StreamingResponse instances

[daniel-ideable]

[PY] fix: StreamingResponse attributes shared between different StreamingResponse instances

Linked issues

closes: #2320

Details

Initializes StreamingResponse attributes for instance instead of class. Each StreamingResponse will handle its own attributes, hence, sequence number, queue and stream id.

Change details

code snippets:

    def __init__(self, context: TurnContext) -> None:
        """
        Initializes a new instance of the `StreamingResponse` class.
        :param context: The turn context.
        """
        self._context = context
        self._next_sequence = 1
        self._stream_id = ""
        self._message = ""
        self._attachments = []
        self._ended = False
        self._citations = []
        self._sensitivity_label = None
        self._enable_feedback_loop = False
        self._feedback_loop_type = None
        self._enable_generated_by_ai_label = False
        self._queue = []
        self._queue_sync = None
        self._chunk_queued = False

Attestation Checklist

• My code follows the style guidelines of this project

• I have checked for/fixed spelling, linting, and other errors

• I have commented my code for clarity

• I have made corresponding changes to the documentation (updating the doc strings in the code is sufficient)

• My changes generate no new warnings

• I have added tests that validates my changes, and provides sufficient test coverage. I have tested with:

  • Local testing
  • E2E testing in Teams

• New and existing unit tests pass locally with my changes

Additional information

Feel free to add other relevant information below

[daniel-ideable]

@microsoft-github-policy-service agree company="Ideable"