mirror of
https://github.com/HelloZeroNet/ZeroNet.git
synced 2023-12-14 04:33:03 +01:00
22 lines
726 B
Python
22 lines
726 B
Python
from . import string_type
|
|
|
|
def encode(obj):
|
|
'''
|
|
Bencodes the object. The object must be an instance of: str, int, list, or dict.
|
|
'''
|
|
|
|
if isinstance(obj, string_type):
|
|
return '{0}:{1}'.format(len(obj), obj)
|
|
elif isinstance(obj, int):
|
|
return 'i{0}e'.format(obj)
|
|
elif isinstance(obj, list):
|
|
values = ''.join([encode(o) for o in obj])
|
|
|
|
return 'l{0}e'.format(values)
|
|
elif isinstance(obj, dict):
|
|
items = sorted(obj.items())
|
|
values = ''.join([encode(str(key)) + encode(value) for key, value in items])
|
|
|
|
return 'd{0}e'.format(values)
|
|
else:
|
|
raise TypeError('Unsupported type: {0}. Must be one of: str, int, list, dict.'.format(type(obj)))
|