forked from phoenix-oss/llama-stack-mirror
a9c5d3cd3d
# What does this PR do? This PR converts blocking calls for in built tools like wolfram, brave, tavily and bing into non blocking async calls [//]: # (If resolving an issue, uncomment and update the line below) [//]: # (Closes #[issue-number]) ## Test Plan [Describe the tests you ran to verify your changes with result summaries. *Provide clear instructions so the plan can be easily re-executed.*] pytest -s -v tool_runtime/test_builtin_tools.py --stack-config=together --text-model=meta-llama/Llama-3.1-8B-Instruct Used the command above to get the below results <img width="1710" alt="image" src="https://github.com/user-attachments/assets/76b0ca06-f6e4-45fa-a114-0449bef2325b" /> <img width="1389" alt="image" src="https://github.com/user-attachments/assets/5220ccbb-7882-4240-b17e-f362ad46d25b" /> <img width="1432" alt="image" src="https://github.com/user-attachments/assets/bb93a41e-e82a-4c98-a22d-6b0e320aa974" /> [//]: # (## Documentation) --------- Co-authored-by: sarthakdeshpande <sarthak.deshpande@engati.com>
71 lines
2.6 KiB
Python
71 lines
2.6 KiB
Python
# Copyright (c) Meta Platforms, Inc. and affiliates.
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# All rights reserved.
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#
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# This source code is licensed under the terms described in the LICENSE file in
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# the root directory of this source tree.
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import logging
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from datetime import datetime
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from typing import List, Optional
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from pymongo import AsyncMongoClient
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from llama_stack.providers.utils.kvstore import KVStore
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from ..config import MongoDBKVStoreConfig
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log = logging.getLogger(__name__)
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class MongoDBKVStoreImpl(KVStore):
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def __init__(self, config: MongoDBKVStoreConfig):
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self.config = config
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self.conn = None
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self.collection = None
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async def initialize(self) -> None:
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try:
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conn_creds = {
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"host": self.config.host,
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"port": self.config.port,
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"username": self.config.user,
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"password": self.config.password,
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}
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conn_creds = {k: v for k, v in conn_creds.items() if v is not None}
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self.conn = AsyncMongoClient(**conn_creds)
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self.collection = self.conn[self.config.db][self.config.collection_name]
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except Exception as e:
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log.exception("Could not connect to MongoDB database server")
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raise RuntimeError("Could not connect to MongoDB database server") from e
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def _namespaced_key(self, key: str) -> str:
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if not self.config.namespace:
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return key
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return f"{self.config.namespace}:{key}"
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async def set(self, key: str, value: str, expiration: Optional[datetime] = None) -> None:
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key = self._namespaced_key(key)
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update_query = {"$set": {"value": value, "expiration": expiration}}
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await self.collection.update_one({"key": key}, update_query, upsert=True)
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async def get(self, key: str) -> Optional[str]:
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key = self._namespaced_key(key)
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query = {"key": key}
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result = await self.collection.find_one(query, {"value": 1, "_id": 0})
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return result["value"] if result else None
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async def delete(self, key: str) -> None:
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key = self._namespaced_key(key)
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await self.collection.delete_one({"key": key})
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async def range(self, start_key: str, end_key: str) -> List[str]:
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start_key = self._namespaced_key(start_key)
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end_key = self._namespaced_key(end_key)
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query = {
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"key": {"$gte": start_key, "$lt": end_key},
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}
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cursor = self.collection.find(query, {"value": 1, "_id": 0}).sort("key", 1)
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result = []
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async for doc in cursor:
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result.append(doc["value"])
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return result
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