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41 lines
1.4 KiB
41 lines
1.4 KiB
# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
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# Copyright (c) ACSONE SA/NV 2019
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import logging
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import os
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import time
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import psycopg2
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from odoo import sql_db
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from odoo.tools import config
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_logger = logging.getLogger(__name__)
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# TODO Odoo option? server_environment?
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LOG_MIN_DURATION_STATEMENT = int(config.get("log_min_duration_statement", "-1"))
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ENV_VAR = "ODOO_LOG_MIN_DURATION_STATEMENT"
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if ENV_VAR in os.environ:
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LOG_MIN_DURATION_STATEMENT = int(os.environ.get(ENV_VAR, "-1"))
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class SlowStatementLoggingCursor(sql_db.Cursor):
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def execute(self, query, params=None, log_exceptions=None):
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if LOG_MIN_DURATION_STATEMENT >= 0:
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start = time.perf_counter()
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res = super().execute(query, params, log_exceptions)
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duration = (time.perf_counter() - start) * 1000.0
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if duration >= LOG_MIN_DURATION_STATEMENT:
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# same logging technique as Odoo in sql_log mode
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encoding = psycopg2.extensions.encodings[self.connection.encoding]
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_logger.warning(
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"duration: %.3f ms statement: %s",
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duration,
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self._obj.mogrify(query, params).decode(encoding, "replace"),
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)
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return res
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else:
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return super().execute(query, params, log_exceptions)
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sql_db.Cursor = SlowStatementLoggingCursor
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