baidu.py 文件源码

def baidu_pan_protected_share(url):
    print('This share is protected by password!')
    inpwd = input('Please provide unlock password: ')
    inpwd = inpwd.replace(' ', '').replace('\t', '')
    print('Please wait...')
    post_pwd = {
        'pwd': inpwd,
        'vcode': None,
        'vstr': None
    }
    from http import cookiejar
    import time
    cookiejar = cookiejar.CookieJar()
    opener = request.build_opener(request.HTTPCookieProcessor(cookiejar))
    resp = opener.open('http://pan.baidu.com')
    resp = opener.open(url)
    init_url = resp.geturl()
    verify_url = 'http://pan.baidu.com/share/verify?%s&t=%s&channel=chunlei&clienttype=0&web=1' % (
        init_url.split('?', 1)[1], int(time.time()))
    refer_url = init_url
    fake_headers = {
        'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
        'Accept-Charset': 'UTF-8,*;q=0.5',
        'Accept-Encoding': 'gzip,deflate,sdch',
        'Accept-Language': 'en-US,en;q=0.8',
        'Host': 'pan.baidu.com',
        'Origin': 'http://pan.baidu.com',
        'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:13.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2500.0 Safari/537.36',
        'Referer': refer_url
    }
    opener.addheaders = dict2triplet(fake_headers)
    pwd_resp = opener.open(verify_url, bytes(
        parse.urlencode(post_pwd), 'utf-8'))
    pwd_resp_str = ungzip(pwd_resp.read()).decode('utf-8')
    pwd_res = json.loads(pwd_resp_str)
    if pwd_res['errno'] != 0:
        raise AssertionError(
            'Server returned an error: %s (Incorrect password?)' % pwd_res['errno'])
    pg_resp = opener.open('http://pan.baidu.com/share/link?%s' %
                          init_url.split('?', 1)[1])
    content = ungzip(pg_resp.read()).decode('utf-8')
    sign, timestamp, bdstoken, appid, primary_id, fs_id, uk = baidu_pan_parse(
        content)
    psk = query_cookiejar(cookiejar, 'BDCLND')
    psk = parse.unquote(psk)
    fake_headers['Cookie'] = cookjar2hdr(cookiejar)
    return sign, timestamp, bdstoken, appid, primary_id, fs_id, uk, fake_headers, psk