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Pull request overview
This PR updates the request verification flow to support verifying against multiple BandChain verify nodes (URLs) instead of a single endpoint, and updates configuration/tests accordingly.
Changes:
- Replace single
verify_urlconfiguration withverify_urls/VERIFY_REQUEST_URLSlist-based configuration. - Update
VerifyRequestMiddlewareto verify against multiple URLs concurrently and select an acceptable response. - Expand middleware test coverage for multi-URL scenarios and adjust CI/dependency setup.
Reviewed changes
Copilot reviewed 7 out of 8 changed files in this pull request and generated 7 comments.
Show a summary per file
| File | Description |
|---|---|
app/middleware/verify_request.py |
Implements multi-URL verification (concurrent requests, result selection, updated error behavior). |
app/settings.py |
Renames/changes verification setting to VERIFY_REQUEST_URLS: list[HttpUrl]. |
app/main.py |
Wires new verify_urls setting into the middleware. |
tests/test_verify_middleware.py |
Updates existing tests and adds multi-URL verification test cases. |
pyproject.toml |
Updates packaging version and modifies build-system requirements. |
.github/workflows/ci.yaml |
Updates setup-python action and installs updated packaging tooling before Poetry install. |
.env.example |
Updates example env var to VERIFY_REQUEST_URLS JSON-list format. |
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… v2 compatibility - Add test_verify_request_with_multiple_urls_both_success_one_parse_fail to verify behavior when both nodes return HTTP 200 but one fails to parse - Fix VerifyReport model to work with Pydantic v2 by adding defaults to Optional fields - Update test expectation to match new error message for parse failures - Add timeout to _verify_url HTTP request
Marca23
approved these changes
Feb 19, 2026
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