class EngineListener(object):
def __init__(self, engine, ignored=('PRAGMA')):
self.engine = engine
self.ignored = ignored
self.buf = StringIO()
@event.listens_for(engine, "before_cursor_execute")
def before_cursor_execute(conn, cursor, statement,
parameters, context, executemany):
sql = to_unicode(statement)
for string in self.ignored:
if sql.lower().startswith(string.lower()):
return
sql = sql.replace(' \n', '\n').rstrip('\n')
self.buf.write(sql.rstrip('\n') + ";" + '\n')
@property
def raw_sql(self):
self.buf.seek(0)
return self.buf.getvalue().replace('\t', ' ')\
.rstrip('\n')
def __init__(self, engine, ignored=('PRAGMA')):
self.engine = engine
self.ignored = ignored
self.buf = StringIO()
@event.listens_for(engine, "before_cursor_execute")
def before_cursor_execute(conn, cursor, statement,
parameters, context, executemany):
sql = to_unicode(statement)
for string in self.ignored:
if sql.lower().startswith(string.lower()):
return
sql = sql.replace(' \n', '\n').rstrip('\n')
self.buf.write(sql.rstrip('\n') + ";" + '\n')