import json
import os
import logging
import httpx

log = logging.getLogger(__name__)

OPENROUTER_API_KEY = os.getenv("OPENROUTER_API_KEY", "")
OPENROUTER_MODEL = os.getenv("OPENROUTER_MODEL", "deepseek/deepseek-v4.1-flash")
OPENROUTER_BASE_URL = os.getenv("OPENROUTER_BASE_URL", "https://openrouter.ai/api/v1")
OPENROUTER_TIMEOUT = int(os.getenv("OPENROUTER_TIMEOUT", "60"))


def carregar_prompt_base() -> str:
    caminho = os.path.join(os.path.dirname(__file__), "ordens12.json")
    with open(caminho, "r", encoding="utf-8") as f:
        dados = json.load(f)
    if isinstance(dados, list) and len(dados) > 0:
        return dados[0]
    return ""


async def gerar_ordem_ia() -> str:
    prompt_base = carregar_prompt_base()

    if not OPENROUTER_API_KEY:
        log.error("OPENROUTER_API_KEY nao configurada no .env")
        return "[ERRO: API key nao configurada. Configure OPENROUTER_API_KEY no .env]"

    headers = {
        "Authorization": f"Bearer {OPENROUTER_API_KEY}",
        "Content-Type": "application/json",
    }

    payload = {
        "model": OPENROUTER_MODEL,
        "messages": [
            {
                "role": "system",
                "content": prompt_base,
            },
            {
                "role": "user",
                "content": "Gere uma ordem de humilhação agora, completa e detalhada, como se fosse o Mestre DeepSeek falando. Nao se repita. Seja criativa e picante.",
            },
        ],
        "max_tokens": 2048,
        "temperature": 0.9,
    }

    try:
        async with httpx.AsyncClient(timeout=OPENROUTER_TIMEOUT) as client:
            resp = await client.post(
                f"{OPENROUTER_BASE_URL}/chat/completions",
                headers=headers,
                json=payload,
            )
            resp.raise_for_status()
            data = resp.json()
            ordem = data["choices"][0]["message"]["content"].strip()
            return ordem
    except Exception as e:
        log.error("Erro ao gerar ordem com IA: %s", e)
        return f"[ERRO ao gerar ordem: {e}]"