mirror of
https://github.com/lfnovo/open-notebook.git
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58 lines
1.6 KiB
Python
58 lines
1.6 KiB
Python
import os
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from contextlib import contextmanager
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from typing import Any, Dict, Optional
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from loguru import logger
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from sblpy.connection import SurrealSyncConnection
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@contextmanager
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def db_connection():
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connection = SurrealSyncConnection(
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host=os.environ["SURREAL_ADDRESS"],
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port=int(os.environ["SURREAL_PORT"]),
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user=os.environ["SURREAL_USER"],
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password=os.environ["SURREAL_PASS"],
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namespace=os.environ["SURREAL_NAMESPACE"],
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database=os.environ["SURREAL_DATABASE"],
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max_size=2.2**20,
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encrypted=False, # Set to True if using SSL
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)
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try:
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yield connection
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finally:
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connection.socket.close()
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def repo_query(query_str: str, vars: Optional[Dict[str, Any]] = None):
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with db_connection() as connection:
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try:
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result = connection.query(query_str, vars)
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return result
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except Exception as e:
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logger.critical(f"Query: {query_str}")
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logger.exception(e)
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raise
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def repo_create(table: str, data: Dict[str, Any]):
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query = f"CREATE {table} CONTENT {data};"
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return repo_query(query)
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def repo_update(id: str, data: Dict[str, Any]):
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query = "UPDATE $id CONTENT $data;"
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vars = {"id": id, "data": data}
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return repo_query(query, vars)
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def repo_delete(id: str):
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query = "DELETE $id;"
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vars = {"id": id}
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return repo_query(query, vars)
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def repo_relate(source: str, relationship: str, target: str, data: Optional[Dict] = {}):
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query = f"RELATE {source}->{relationship}->{target} CONTENT $content;"
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result = repo_query(query, {"content": data})
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return result
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