Skip to content
Merged
Changes from 1 commit
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Next Next commit
chore(streaming): add runtime type check for better error messages (#826
)
  • Loading branch information
RobertCraigie authored Jan 17, 2025
commit cf69e091d230aa0befb6ace74e64357b1cf2e4cd
4 changes: 4 additions & 0 deletions src/anthropic/lib/streaming/_messages.py
Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@
from typing_extensions import Self, Iterator, Awaitable, AsyncIterator, assert_never

import httpx
from pydantic import BaseModel

from ._types import (
TextEvent,
Expand Down Expand Up @@ -346,6 +347,9 @@ def accumulate_event(
event: RawMessageStreamEvent,
current_snapshot: Message | None,
) -> Message:
if not isinstance(event, BaseModel): # pyright: ignore[reportUnnecessaryIsInstance]
raise TypeError(f'Unexpected event runtime type - {event}')

if current_snapshot is None:
if event.type == "message_start":
return Message.construct(**cast(Any, event.message.to_dict()))
Expand Down
Loading