def sql2py(converter, val):
if not isinstance(val, buffer):
try: val = buffer(val)
except: pass
elif PY2 and converter.attr is not None and converter.attr.is_part_of_unique_index:
try: hash(val)
except TypeError:
val = buffer(val)
return val
def sql2py(converter, val):
if not isinstance(val, buffer):
try:
val = buffer(val)
except:
pass
return val
def sql2py(converter, val):
if not isinstance(val, buffer) or \
(PY2 and converter.attr.pk_offset is not None and 'read-write' in repr(val)): # Issue 355
try:
val = buffer(val)
except:
pass
return val
def test_1(self):
db = orm.Database('sqlite', ':memory:')
class Buf(db.Entity):
pk = orm.PrimaryKey(buffer)
db.generate_mapping(create_tables=True)
x = buffer(b'123')
with orm.db_session:
Buf(pk=x)
orm.commit()
with orm.db_session:
t = Buf[x]
def py2sql(converter, val):
return buffer(val.bytes)
def validate(converter, val, obj=None):
if isinstance(val, buffer): return val
if isinstance(val, str): return buffer(val)
throw(TypeError, "Attribute %r: expected type is 'buffer'. Got: %r" % (converter.attr, type(val)))
def sql2py(converter, val):
return buffer(val.read())
def sql2py(converter, val):
if not isinstance(val, buffer): val = buffer(val)
return val
def sql2py(converter, val):
return buffer(val.read())
def py2sql(converter, val):
return buffer(val.bytes)
def sql2py(converter, val):
if not isinstance(val, buffer): val = buffer(val)
return val
def validate(converter, val):
if isinstance(val, buffer): return val
if isinstance(val, str): return buffer(val)
throw(TypeError, "Attribute %r: expected type is 'buffer'. Got: %r" % (converter.attr, type(val)))