Created
April 2, 2024 15:02
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| import hashlib | |
| from starlette.applications import Starlette | |
| from starlette.requests import Request | |
| from starlette.responses import PlainTextResponse | |
| from starlette.routing import Route | |
| async def online_sha256(stream) -> bytes: | |
| hasher = hashlib.sha256() | |
| async for chunk in stream: | |
| print(f"got chunk: {chunk}") | |
| hasher.update(chunk) | |
| return hasher.digest() | |
| async def compute_sha256(request: Request): | |
| bytes_hash = await online_sha256(request.stream()) | |
| return PlainTextResponse(bytes_hash) | |
| routes = [ | |
| Route(path="/", endpoint=compute_sha256, methods=["POST"]), | |
| ] | |
| app = Starlette(debug=True, routes=routes) | |
| def main(): | |
| import uvicorn | |
| uvicorn.run(app, port=5000, log_level="info") | |
| if __name__ == "__main__": | |
| main() |
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