snapchat upload in python Rewritten from: https://github.com/dstelljes/php-snapchat/blob/master/src/snapchat.php

snap.py

import requests
import time
import pprint
import hashlib
# import rijndael
from Crypto.Cipher import AES

DEFAULT_OPTIONS = {
    'blob_enc_key': 'M02cnQ51Ji97vwT4',
    'debug': False,
    'pattern':
      '0001110111101110001111010101111011010001001110011000110001000110',
    'secret': 'iEk21fuwZApXlz93750dmW22pw389dPwOk',
    'static_token': 'm198sOkJEn37DjqZ32lpRu76xmw288xSQ9',
    # 'url': 'https://feelinsonice-hrd.appspot.com/bq'
    'url': 'https://feelinsonice--hrd-appspot-com-sfa0vorks4ru.runscope.net/bq'
}

iv = "\x01\x02\x03\x04\x05\x06\x07\x08\x09\x10\x11\x12\x13\x14\x15\x16"
BLOCK_SIZE = 16

pad = lambda s: s + (BLOCK_SIZE - len(s) % BLOCK_SIZE) \
  * chr(BLOCK_SIZE - len(s) % BLOCK_SIZE)
unpad = lambda s: s[0:-ord(s[-1])]

headers = {
    'User-Agent': 'Snapchat/6.0.2 (iPhone6,1; iOS 7.0.4; gzip)'
}


def encrypt(s):
    c = AES.new(DEFAULT_OPTIONS['blob_enc_key'], AES.MODE_ECB, iv)
    s = pad(s)
    s = c.encrypt(s)
    return s


def decrypt(enc):
    c = AES.new(DEFAULT_OPTIONS['blob_enc_key'], AES.MODE_ECB, iv)
    enc = c.decrypt(enc)
    return unpad(enc)


def hash(first, second):
    first = DEFAULT_OPTIONS['secret'] + str(first)
    second = str(second) + DEFAULT_OPTIONS['secret']

    hash1 = hashlib.sha256(first).hexdigest()
    hash2 = hashlib.sha256(second).hexdigest()

    result = ""
    for i, p in enumerate(DEFAULT_OPTIONS['pattern']):
        if p == '0':
            h = hash1[i]
        else:
            h = hash2[i]
        result = result + str(h)
    return result

ts = int(time.time() * 1000)

data = {
    'username': 'spoonpics',
    'password': 'master321',
    'timestamp': ts,
    'req_token': hash(DEFAULT_OPTIONS['static_token'], ts),
    'version': '6.0.0'
}

r = requests.post(DEFAULT_OPTIONS['url'] + '/login',
                  data=data,
                  headers=headers)

auth_token = r.json()['auth_token']
# auth_token = 'f362fd59-9e08-4950-9dab-417fabdc6ede'

ts = int(time.time() * 1000)

with open('/home/geoff/Code/scratch/pic.jpg', 'r') as content_file:
    encrypted = encrypt(content_file.read())

f = open('/home/geoff/Code/scratch/pic.enc.jpg', 'wb+')
f.write(encrypted)

media_id = 'SPOONPICS~' + str(int(time.time()))
u_data = {
    'media_id': media_id,
    'type': 0,  # image is 0, video is 1
    'timestamp': ts,
    'username': 'spoonpics',
    'req_token': hash(auth_token, ts),
    'version': '6.0.0'
}

# pprint.pprint(u_data)

u = requests.post(DEFAULT_OPTIONS['url'] + '/upload',
                  data=u_data,
                  files={'data': f},
                  headers=headers)


ts = int(time.time() * 1000)

s_data = {
    'media_id': media_id,
    'recipient': 'yefim',
    'time': 4,
    'timestamp': ts,
    'username': 'spoonpics',
    'req_token': hash(auth_token, ts),
    'version': '6.0.0'
}

s = requests.post(DEFAULT_OPTIONS['url'] + '/send',
                  data=s_data,
                  headers=headers)

pprint.pprint(s.text)