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  • Committer: Bazaar Package Importer
  • Author(s): Pierre Chifflier
  • Date: 2007-05-28 16:16:44 UTC
  • mfrom: (1.1.2 upstream)
  • Revision ID: james.westby@ubuntu.com-20070528161644-zthj0z0oj9bnyph8
Tags: 0.9.11.2-1
New upstream release

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prewikka/Database.py
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import time
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from preludedb import *
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from prewikka import User, Filter, utils, siteconfig
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class DatabaseError(Exception):
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    type = "filter"
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class DatabaseSchemaError(Exception):
 
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    pass       
 
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class Database:
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    required_version = "0.9.11"
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        try:
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            version = self.query("SELECT version FROM Prewikka_Version")[0][0]
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        except PreludeDBError, e:
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            print >> sys.stderr, e
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            print >> sys.stderr, "The Prewikka database does not seem to have been created."
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            sys.exit(1)
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            raise DatabaseSchemaError(_("The Prewikka database does not seem to have been created"))
 
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        if version != self.required_version:
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            print >> sys.stderr, "Database schema version %s found when %s was required." % (version, self.required_version)
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            sys.exit(1)
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            d = { "version": version, "reqversion": self.required_version }
 
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            raise DatabaseSchemaError(_("Database schema version %(version)s found when %(reqversion)s was required") % d)
 
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    def __del__(self):
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        if self._sql:
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            self._sql_destroy(self._sql)