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PHASE 2.3 (AUDIT-2026-Q3.md):
Task 1 — Wire-in Wave 3 (1 router mounted, 2 deferred):
- app.routers.unified_scanner_router mounted at /api/v2/scanner/* (2 routes:
POST /api/v2/scanner/token/scan, POST /api/v2/scanner/wallet/scan).
Refactored prefix from /api/v2 -> /api/v2/scanner to avoid future conflicts
with the v1 /api/v1/scanner/ stub.
- app.routers.unified_wallet_scanner DEFERRED (no router APIRouter attribute;
library module consumed by unified_scanner_router via get_wallet_scanner()).
- app.routers.admin_extensions DEFERRED (DORMANT per audit; 25 routes at
/api/v1/admin/* would shadow /api/v1/admin/alerts_webhook).
Task 2 — Archive 136 dead-code files to app/_archive/legacy_2026_07/:
- 73 routers in app/routers/ (reach graph showed zero reach into mount.py).
- 63 flat app/*.py (domain modules never imported by live code).
- 1 file RESTORED post-archive: app/routers/x402_bridge_health.py (caught by
tests/unit/test_bridge_health.py which directly imports it; reach graph
considered tests/ only as transitive reach — to be patched in next cycle).
Forced-LIVE (NOT archived per user directive):
- app/ai_pipeline_v3.py (3 importers in audit window, importers themselves DEAD)
- app/splade_bm25.py (LIVE via app.rag_service)
- app/wallet_manager_v2.py (LIVE via x402_enforcement, x402_tools, sweep_all, sweep_now)
- app/crypto_embeddings.py (NOT in audit ARCHIVE list; heavy import graph)
Verification (forward-import closure from mount.py + main.py + factory.py + lifespan.py):
- imports = 348 app.* modules
- reached = 194 files reachable from roots
- archive set = audit_dead (186) - reached - forced_live (4) - test_live (1) = 136
- Net delta: 136 files moved, 44,932 LOC reduction, 293->295 active routes (+2 from Wave 3)
pyproject.toml updates:
- setuptools.packages.find: added exclude for app._archive*
- ruff.extend-exclude: added "app/_archive/"
- mypy.exclude: added "app/_archive/"
Smoke test: pytest tests/ — 817 passed, 3 pre-existing failures unchanged
(0 new failures; 0 routes lost; all 4 forced-LIVE files still importable).
Restoration: git mv app/_archive/legacy_2026_07/<name>.py <original-path>
and add the import to app/mount.py ROUTER_MODULES.
Refs: AUDIT-2026-Q3.md /home/dev/pry/rmi-final-deadcode-2026-07-06.md
272 lines
10 KiB
Python
272 lines
10 KiB
Python
"""
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Alchemy API Router - NFT API, Enhanced API, Transaction API.
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Endpoints for NFT discovery, whale tracking, token metadata, and contract analysis.
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"""
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import logging
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from fastapi import APIRouter, HTTPException
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from pydantic import BaseModel
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logger = logging.getLogger(__name__)
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router = APIRouter(prefix="/api/v1/alchemy", tags=["alchemy"])
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# ── Models ───────────────────────────────────────────────────
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class NftQuery(BaseModel):
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owner: str
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network: str = "eth"
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page_size: int = 50
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class NftMetadataQuery(BaseModel):
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contract: str
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token_id: str
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network: str = "eth"
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class CollectionOwnersQuery(BaseModel):
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contract: str
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network: str = "eth"
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page_size: int = 50
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class TokenBalanceQuery(BaseModel):
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address: str
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network: str = "eth"
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class AssetTransferQuery(BaseModel):
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from_address: str | None = None
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to_address: str | None = None
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network: str = "eth"
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category: list[str] = ["external", "internal", "erc20", "erc721"]
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max_count: int = 100
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class ContractCallQuery(BaseModel):
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contract: str
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data: str
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network: str = "eth"
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from_address: str | None = None
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# ── NFT API Endpoints ────────────────────────────────────────
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@router.post("/nfts")
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async def get_nfts(req: NftQuery):
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"""Get all NFTs owned by an address."""
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try:
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from app.alchemy_connector import get_alchemy_connector
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ac = get_alchemy_connector()
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result = await ac.get_nfts(req.owner, req.network, req.page_size)
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return {"owner": req.owner, "network": req.network, **result}
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except ImportError:
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raise HTTPException(status_code=503, detail="Alchemy connector not available") from None
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except Exception as e:
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raise HTTPException(status_code=500, detail=str(e)[:200]) from e
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@router.get("/nft/metadata")
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async def get_nft_metadata(contract: str, token_id: str, network: str = "eth"):
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"""Get metadata for a specific NFT."""
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try:
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from app.alchemy_connector import get_alchemy_connector
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ac = get_alchemy_connector()
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result = await ac.get_nft_metadata(contract, token_id, network)
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return {"contract": contract, "token_id": token_id, "metadata": result}
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except ImportError:
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raise HTTPException(status_code=503, detail="Alchemy connector not available") from None
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except Exception as e:
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raise HTTPException(status_code=500, detail=str(e)[:200]) from e
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@router.get("/collection/owners")
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async def get_collection_owners(contract: str, network: str = "eth", page_size: int = 50):
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"""Get all owners of an NFT collection."""
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try:
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from app.alchemy_connector import get_alchemy_connector
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ac = get_alchemy_connector()
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result = await ac.get_owners_for_collection(contract, network, page_size)
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return {"contract": contract, "network": network, **result}
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except ImportError:
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raise HTTPException(status_code=503, detail="Alchemy connector not available") from None
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except Exception as e:
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raise HTTPException(status_code=500, detail=str(e)[:200]) from e
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@router.get("/contract/metadata")
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async def get_contract_metadata(contract: str, network: str = "eth"):
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"""Get NFT contract metadata (name, symbol, totalSupply)."""
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try:
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from app.alchemy_connector import get_alchemy_connector
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ac = get_alchemy_connector()
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result = await ac.get_contract_metadata(contract, network)
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# Unwrap contractMetadata if present
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if isinstance(result, dict) and "contractMetadata" in result:
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result = result["contractMetadata"]
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return {"contract": contract, "network": network, "metadata": result}
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except ImportError:
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raise HTTPException(status_code=503, detail="Alchemy connector not available") from None
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except Exception as e:
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raise HTTPException(status_code=500, detail=str(e)[:200]) from e
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@router.get("/nft-sales")
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async def get_nft_sales(contract: str | None = None, network: str = "eth", limit: int = 50):
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"""Get recent NFT sales."""
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try:
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from app.alchemy_connector import get_alchemy_connector
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ac = get_alchemy_connector()
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result = await ac.get_nft_sales(contract, network, limit)
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return {"contract": contract, "network": network, **result}
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except ImportError:
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raise HTTPException(status_code=503, detail="Alchemy connector not available") from None
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except Exception as e:
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raise HTTPException(status_code=500, detail=str(e)[:200]) from e
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# ── Enhanced API Endpoints ───────────────────────────────────
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@router.post("/token/balances")
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async def get_token_balances(req: TokenBalanceQuery):
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"""Get all ERC-20 token balances for an address."""
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try:
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from app.alchemy_connector import get_alchemy_connector
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ac = get_alchemy_connector()
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result = await ac.get_token_balances(req.address, req.network)
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return {"address": req.address, "network": req.network, **result}
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except ImportError:
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raise HTTPException(status_code=503, detail="Alchemy connector not available") from None
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except Exception as e:
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raise HTTPException(status_code=500, detail=str(e)[:200]) from e
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@router.get("/token/metadata")
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async def get_token_metadata(contract: str, network: str = "eth"):
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"""Get ERC-20 token metadata."""
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try:
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from app.alchemy_connector import get_alchemy_connector
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ac = get_alchemy_connector()
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result = await ac.get_token_metadata(contract, network)
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return {"contract": contract, "network": network, "metadata": result}
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except ImportError:
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raise HTTPException(status_code=503, detail="Alchemy connector not available") from None
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except Exception as e:
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raise HTTPException(status_code=500, detail=str(e)[:200]) from e
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@router.post("/transfers")
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async def get_asset_transfers(req: AssetTransferQuery):
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"""Get asset transfers (tokens, NFTs, internal)."""
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try:
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from app.alchemy_connector import get_alchemy_connector
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ac = get_alchemy_connector()
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result = await ac.get_asset_transfers(
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from_address=req.from_address,
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to_address=req.to_address,
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network=req.network,
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category=req.category,
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max_count=req.max_count,
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)
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return {"network": req.network, **result}
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except ImportError:
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raise HTTPException(status_code=503, detail="Alchemy connector not available") from None
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except Exception as e:
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raise HTTPException(status_code=500, detail=str(e)[:200]) from e
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# ── Transaction API Endpoints ────────────────────────────────
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@router.get("/tx/{tx_hash}/receipt")
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async def get_transaction_receipt(tx_hash: str, network: str = "eth"):
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"""Get transaction receipt with enhanced data."""
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try:
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from app.alchemy_connector import get_alchemy_connector
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ac = get_alchemy_connector()
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result = await ac.get_transaction_receipt(tx_hash, network)
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return {"tx_hash": tx_hash, "network": network, "receipt": result}
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except ImportError:
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raise HTTPException(status_code=503, detail="Alchemy connector not available") from None
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except Exception as e:
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raise HTTPException(status_code=500, detail=str(e)[:200]) from e
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@router.get("/block/{block_number}")
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async def get_block(block_number: int, network: str = "eth", include_txs: bool = False):
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"""Get block data."""
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try:
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from app.alchemy_connector import get_alchemy_connector
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ac = get_alchemy_connector()
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result = await ac.get_block_by_number(block_number, network, include_txs)
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return {"block_number": block_number, "network": network, "block": result}
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except ImportError:
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raise HTTPException(status_code=503, detail="Alchemy connector not available") from None
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except Exception as e:
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raise HTTPException(status_code=500, detail=str(e)[:200]) from e
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@router.get("/balance/{address}")
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async def get_balance(address: str, network: str = "eth", block: str = "latest"):
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"""Get native token balance."""
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try:
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from app.alchemy_connector import get_alchemy_connector
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ac = get_alchemy_connector()
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result = await ac.get_balance(address, network, block)
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# Convert hex wei to ETH
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try:
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eth = int(result, 16) / 1e18 if result.startswith("0x") else float(result)
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except Exception:
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eth = 0
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return {"address": address, "network": network, "balance_wei": result, "balance_eth": eth}
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except ImportError:
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raise HTTPException(status_code=503, detail="Alchemy connector not available") from None
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except Exception as e:
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raise HTTPException(status_code=500, detail=str(e)[:200]) from e
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@router.post("/contract/call")
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async def contract_call(req: ContractCallQuery):
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"""Call a contract read function."""
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try:
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from app.alchemy_connector import get_alchemy_connector
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ac = get_alchemy_connector()
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result = await ac.call_contract(req.contract, req.data, req.network, req.from_address)
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return {"contract": req.contract, "network": req.network, "result": result}
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except ImportError:
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raise HTTPException(status_code=503, detail="Alchemy connector not available") from None
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except Exception as e:
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raise HTTPException(status_code=500, detail=str(e)[:200]) from e
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# ── Health ────────────────────────────────────────────────────
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@router.get("/health")
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async def alchemy_health():
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"""Alchemy connector status."""
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try:
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from app.alchemy_connector import get_alchemy_connector
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ac = get_alchemy_connector()
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return {"status": "ok", "service": "alchemy-connector", **ac.status()}
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except ImportError:
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return {"status": "ok", "service": "alchemy-connector", "api_key_set": False}
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