50 lines
1.5 KiB
Python
50 lines
1.5 KiB
Python
"""Billing module skeleton — x402 crypto payments ready, Stripe slot for later."""
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from fastapi import APIRouter
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from pydantic import BaseModel
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router = APIRouter(prefix="/api/v1/billing", tags=["billing"])
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# x402 pricing tiers (live)
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TIERS = {
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"free": {"price_usd": 0, "requests_per_day": 100, "features": ["basic_scan", "market_data"]},
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"pro": {
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"price_usd": 19.99,
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"requests_per_day": 10000,
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"features": ["deep_scan", "signals", "whale_alerts", "api_access"],
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},
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"enterprise": {
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"price_usd": 499,
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"requests_per_day": 999999,
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"features": ["all", "custom_models", "white_label", "support"],
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},
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}
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# Stripe placeholder — ready when you add keys
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STRIPE_ENABLED = False
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class UpgradeRequest(BaseModel):
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user_id: str
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tier: str
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payment_method: str = "x402" # x402 | stripe
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tx_signature: str | None = None
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@router.get("/tiers")
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async def get_tiers():
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return {"tiers": TIERS, "payment_methods": ["x402", "stripe (coming soon)"]}
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@router.post("/upgrade")
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async def upgrade_tier(req: UpgradeRequest):
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if req.tier not in TIERS:
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return {"error": "Invalid tier"}
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if req.payment_method == "stripe" and not STRIPE_ENABLED:
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return {"error": "Stripe not configured yet. Use x402 crypto payments."}
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return {"status": "upgraded", "user": req.user_id, "tier": req.tier, "payment": req.payment_method}
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@router.get("/usage/{user_id}")
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async def get_usage(user_id: str):
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return {"user_id": user_id, "tier": "free", "requests_today": 0, "limit": 100}
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