bigtux
20a26affaa
- MANUAL-PRODUTO.md: Manual do usuário final - MANUAL-VENDAS.md: Estratégia comercial e vendas - MANUAL-TECNICO.md: Infraestrutura e deploy - README.md: Visão geral do projeto
28 lines
1.2 KiB
Python
28 lines
1.2 KiB
Python
import httpx
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from typing import Optional
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async def fetch_product(barcode: str) -> Optional[dict]:
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url = f"https://world.openfoodfacts.org/api/v2/product/{barcode}.json"
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headers = {"User-Agent": "Aletheia/1.0 (contato@aletheia.app)"}
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try:
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async with httpx.AsyncClient(timeout=10) as client:
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resp = await client.get(url, headers=headers)
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if resp.status_code != 200:
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return None
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data = resp.json()
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if data.get("status") != 1:
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return None
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p = data["product"]
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return {
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"name": p.get("product_name") or p.get("product_name_pt") or "Produto desconhecido",
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"brand": p.get("brands", ""),
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"category": p.get("categories", ""),
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"ingredients_text": p.get("ingredients_text") or p.get("ingredients_text_pt") or "",
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"nutri_score": (p.get("nutriscore_grade") or "").lower(),
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"nova_group": p.get("nova_group"),
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"nutrition": p.get("nutriments", {}),
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"image_url": p.get("image_url", ""),
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}
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except Exception:
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return None
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