def get_type_optimized(path, follow=False):
mtypes = sorted(Mime.globs.all_matches(path),
key=(lambda x: x[1]),
reverse=True)
if mtypes:
max_weight = mtypes[0][1]
i = 1
for mt, w in mtypes[1:]:
if w < max_weight:
break
i += 1
mtypes = mtypes[:i]
if len(mtypes) == 1:
return mtypes[0][0]
possible = [mt for mt, w in mtypes]
else:
possible = None
# Break if we have a named-based candidate
if mtypes:
return mtypes[0][0]
t = None
try:
t = Mime.magic.match(path, possible=possible)
except IOError:
t = None
if t:
return t
elif mtypes:
return mtypes[0][0]
else:
return Mime.text if Mime.is_text_file(path) else Mime.octet_stream
def test_is_text(self):
assert Mime._is_text(b'abcdef \n')
assert not Mime._is_text(b'abcdef\x08')
assert not Mime._is_text(b'abcdef\x0e')
assert not Mime._is_text(b'abcdef\x1f')
assert not Mime._is_text(b'abcdef\x7f')
# Check nonexistant file.
assert not Mime.is_text_file('/fwoijorij')
def test_is_text(self):
assert Mime._is_text(b'abcdef \n')
assert not Mime._is_text(b'abcdef\x08')
assert not Mime._is_text(b'abcdef\x0e')
assert not Mime._is_text(b'abcdef\x1f')
assert not Mime._is_text(b'abcdef\x7f')
# Check nonexistant file.
assert not Mime.is_text_file('/fwoijorij')
