15427c96c0
- Change file mode from 644 to 755 for all project files - Add chain_id parameter to get_balance RPC endpoint with default "ait-devnet" - Rename Miner.extra_meta_data to extra_metadata for consistency
48 lines
1.2 KiB
Python
Executable File
48 lines
1.2 KiB
Python
Executable File
from __future__ import annotations
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from dataclasses import dataclass
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from typing import Any, Dict
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import json
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from hashlib import sha256
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from pydantic import BaseModel
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class Receipt(BaseModel):
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version: str
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receipt_id: str
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job_id: str
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provider: str
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client: str
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units: float
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unit_type: str
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started_at: int
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completed_at: int
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price: float | None = None
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model: str | None = None
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prompt_hash: str | None = None
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duration_ms: int | None = None
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artifact_hash: str | None = None
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coordinator_id: str | None = None
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nonce: str | None = None
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chain_id: int | None = None
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metadata: Dict[str, Any] | None = None
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def canonical_json(receipt: Dict[str, Any]) -> str:
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def remove_none(obj: Any) -> Any:
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if isinstance(obj, dict):
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return {k: remove_none(v) for k, v in obj.items() if v is not None}
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if isinstance(obj, list):
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return [remove_none(x) for x in obj if x is not None]
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return obj
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cleaned = remove_none(receipt)
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return json.dumps(cleaned, separators=(",", ":"), sort_keys=True)
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def receipt_hash(receipt: Dict[str, Any]) -> bytes:
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data = canonical_json(receipt).encode("utf-8")
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return sha256(data).digest()
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