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Viewing changes to ZPsycopgDA/db.py

  • Committer: Federico Di Gregorio
  • Date: 2005-01-20 05:49:40 UTC
  • Revision ID: fog-7e871bddd10637cd35a35849556d0b49b4be53b4
License changes. Fixes. Added register_adapter().

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Lines of Context:
ZPsycopgDA/db.py
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                    if self.encoding:
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                        qs = qs.encode(self.encoding)
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                try:
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                    if (query_data):
 
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                    if query_data:
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                        c.execute(qs, query_data)
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                    else:
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                        c.execute(qs)
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                except (psycopg.ProgrammingError, psycopg.IntegrityError), e:
 
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                except OperationalError, e:
 
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                    try:
 
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                        self.close()
 
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                    except:
 
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                        pass
 
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                    self.open()
 
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                    try:
 
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                        if   query_data:
 
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                            c.execute(qs, query_data)
 
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                        else:
 
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                            c.execute(qs)
 
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                    except (psycopg.ProgrammingError,psycopg.IntegrityError),e:
 
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                        if e.args[0].find("concurrent update") > -1:
 
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                            raise ConflictError
 
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                        raise e
 
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                except (psycopg.ProgrammingError,psycopg.IntegrityError), e:
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                    if e.args[0].find("concurrent update") > -1:
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                        raise ConflictError
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                    raise e