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71 lines
2.2 KiB
Python
71 lines
2.2 KiB
Python
#!/usr/bin/env python
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"""
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Copyright (c) 2006-2022 sqlmap developers (https://sqlmap.org/)
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See the file 'LICENSE' for copying permission
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"""
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try:
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import prestodb
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except:
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pass
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import logging
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import struct
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from lib.core.common import getSafeExString
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from lib.core.data import conf
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from lib.core.data import logger
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from lib.core.exception import SqlmapConnectionException
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from plugins.generic.connector import Connector as GenericConnector
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class Connector(GenericConnector):
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"""
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Homepage: https://github.com/prestodb/presto-python-client
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User guide: https://github.com/prestodb/presto-python-client/blob/master/README.md
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API: https://www.python.org/dev/peps/pep-0249/
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PyPI package: presto-python-client
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License: Apache License 2.0
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"""
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def connect(self):
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self.initConnection()
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try:
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self.connector = prestodb.dbapi.connect(host=self.hostname, user=self.user, catalog=self.db, port=self.port, request_timeout=conf.timeout)
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except (prestodb.exceptions.OperationalError, prestodb.exceptions.InternalError, prestodb.exceptions.ProgrammingError, struct.error) as ex:
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raise SqlmapConnectionException(getSafeExString(ex))
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self.initCursor()
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self.printConnected()
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def fetchall(self):
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try:
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return self.cursor.fetchall()
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except prestodb.exceptions.ProgrammingError as ex:
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logger.log(logging.WARN if conf.dbmsHandler else logging.DEBUG, "(remote) %s" % getSafeExString(ex))
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return None
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def execute(self, query):
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retVal = False
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try:
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self.cursor.execute(query)
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retVal = True
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except (prestodb.exceptions.OperationalError, prestodb.exceptions.ProgrammingError) as ex:
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logger.log(logging.WARN if conf.dbmsHandler else logging.DEBUG, "(remote) %s" % getSafeExString(ex))
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except prestodb.exceptions.InternalError as ex:
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raise SqlmapConnectionException(getSafeExString(ex))
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self.connector.commit()
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return retVal
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def select(self, query):
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retVal = None
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if self.execute(query):
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retVal = self.fetchall()
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return retVal
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