70 lines
1.9 KiB
Python
70 lines
1.9 KiB
Python
from __future__ import absolute_import
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from sentry_sdk._types import MYPY
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from sentry_sdk.hub import Hub
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from sentry_sdk.integrations import Integration
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from sentry_sdk.tracing import record_sql_queries
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from sqlalchemy.engine import Engine # type: ignore
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from sqlalchemy.event import listen # type: ignore
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if MYPY:
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from typing import Any
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from typing import ContextManager
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from typing import Optional
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from sentry_sdk.tracing import Span
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class SqlalchemyIntegration(Integration):
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identifier = "sqlalchemy"
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@staticmethod
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def setup_once():
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# type: () -> None
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listen(Engine, "before_cursor_execute", _before_cursor_execute)
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listen(Engine, "after_cursor_execute", _after_cursor_execute)
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listen(Engine, "dbapi_error", _dbapi_error)
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def _before_cursor_execute(
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conn, cursor, statement, parameters, context, executemany, *args
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):
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# type: (Any, Any, Any, Any, Any, bool, *Any) -> None
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hub = Hub.current
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if hub.get_integration(SqlalchemyIntegration) is None:
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return
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ctx_mgr = record_sql_queries(
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hub,
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cursor,
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statement,
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parameters,
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paramstyle=context and context.dialect and context.dialect.paramstyle or None,
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executemany=executemany,
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)
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conn._sentry_sql_span_manager = ctx_mgr
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span = ctx_mgr.__enter__()
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if span is not None:
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conn._sentry_sql_span = span
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def _after_cursor_execute(conn, cursor, statement, *args):
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# type: (Any, Any, Any, *Any) -> None
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ctx_mgr = getattr(conn, "_sentry_sql_span_manager", None) # type: ContextManager
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if ctx_mgr is not None:
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conn._sentry_sql_span_manager = None
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ctx_mgr.__exit__(None, None, None)
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def _dbapi_error(conn, *args):
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# type: (Any, *Any) -> None
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span = getattr(conn, "_sentry_sql_span", None) # type: Optional[Span]
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if span is not None:
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span.set_failure()
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