mirror of
https://github.com/jwinterm/modoboa.git
synced 2026-10-17 05:41:25 +02:00
Antoine Nguyen
6f182d7850
* Fixed a circular import raised only when using commands like 'manage.py syncdb'
21 lines
571 B
Python
21 lines
571 B
Python
# coding: utf-8
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from django.db import connection
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def db_table_exists(table, cursor=None):
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"""Check if table exists
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Taken from here:
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https://gist.github.com/527113/307c2dec09ceeb647b8fa1d6d49591f3352cb034
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"""
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try:
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if not cursor:
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cursor = connection.cursor()
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if not cursor:
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raise Exception
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table_names = connection.introspection.get_table_list(cursor)
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except:
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raise Exception("unable to determine if the table '%s' exists" % table)
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else:
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return table in table_names
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