Python js2py.EvalJs方法代码示例

# 需要导入模块: import js2py [as 别名]
# 或者: from js2py import EvalJs [as 别名]
def eval(self, body, domain):

        jsPayload = template(body, domain)

        if js2py.eval_js('(+(+!+[]+[+!+[]]+(!![]+[])[!+[]+!+[]+!+[]]+[!+[]+!+[]]+[+[]])+[])[+!+[]]') == '1':
            logging.warning('WARNING - Please upgrade your js2py https://github.com/PiotrDabkowski/Js2Py, applying work around for the meantime.')
            jsPayload = jsunfuck(jsPayload)

        def atob(s):
            return base64.b64decode('{}'.format(s)).decode('utf-8')

        js2py.disable_pyimport()
        context = js2py.EvalJs({'atob': atob})
        result = context.eval(jsPayload)

        return result


# ------------------------------------------------------------------------------- # 

# 需要导入模块: import js2py [as 别名]
# 或者: from js2py import EvalJs [as 别名]
def getSign(self, gtk, word):
		evaljs = js2py.EvalJs()
		js_code = js.bd_js_code
		js_code = js_code.replace('null !== i ? i : (i = window[l] || "") || ""', gtk)
		evaljs.execute(js_code)
		sign = evaljs.e(word)
		return sign 

# 需要导入模块: import js2py [as 别名]
# 或者: from js2py import EvalJs [as 别名]
def getTk(self, word):
		evaljs = js2py.EvalJs()
		js_code = js.gg_js_code
		evaljs.execute(js_code)
		tk = evaljs.TL(word)
		return tk 

# 需要导入模块: import js2py [as 别名]
# 或者: from js2py import EvalJs [as 别名]
def decode_url(data):
    import js2py
    import re
    data = re.sub(r'\n|\r|\t|&nbsp;|<br>|\s{2,}', "", data)
    js = scrapertools.find_single_match(data, '<script>(l.*?)</script>')
    
    part = js.split("+ll")
    part0 = part[1].split("String['fromCharCode'")[0]
    part1 = part[1].replace(part0, "")
    part1 = re.sub(r'(l.*?)\(\(\[', 'window.btoa(([', part1)
    logger.info("zebiiiii-%s" % part1)
    context = js2py.EvalJs({ "btoa": btoa });
    url = "htt%s" % context.eval(part1)
    logger.info(url)
    return url 

# 需要导入模块: import js2py [as 别名]
# 或者: from js2py import EvalJs [as 别名]
def eval(self, jsEnv, js):
        if js2py.eval_js('(+(+!+[]+[+!+[]]+(!![]+[])[!+[]+!+[]+!+[]]+[!+[]+!+[]]+[+[]])+[])[+!+[]]') == '1':
            logging.warning('WARNING - Please upgrade your js2py https://github.com/PiotrDabkowski/Js2Py, applying work around for the meantime.')
            js = jsunfuck(js)

        def atob(s):
            return base64.b64decode('{}'.format(s)).decode('utf-8')

        js2py.disable_pyimport()
        context = js2py.EvalJs({'atob': atob})
        result = context.eval('{}{}'.format(jsEnv, js))

        return result 

# 需要导入模块: import js2py [as 别名]
# 或者: from js2py import EvalJs [as 别名]
def solve_66ip(self, response):
        """
        处理66ip的js加密
        :param response: 第一次请求返回的js数据
        :return: 返回解密好的网页数据
        """

        cookie = response.headers["Set-Cookie"]
        js = response.text.encode("utf8").decode("utf8")

        js = js.replace("<script>", "").replace("</script>", "").replace("{eval(", "{var data1 = (").replace(chr(0),
                                                                                                             chr(32))

        # 使用js2py处理js
        context = js2py.EvalJs()
        context.execute(js)
        js_temp = context.data1
        index1 = js_temp.find("document.")
        index2 = js_temp.find("};if((")
        print('11', js_temp[index1:index2])
        js_temp = js_temp[index1:index2].replace("document.cookie", "data2")
        print('22', js_temp)
        try:
            context.execute(js_temp)
        except Exception as e:
            # time.sleep(2)
            # context.execute(js_temp)
            pass

        data = context.data2

        # 合并cookie，重新请求网站。
        cookie += ";" + data
        response = requests.get("http://www.66ip.cn/mo.php?tqsl=1024", headers={
            "User-Agent": self.user_agent_66ip,
            "cookie": cookie
        }, timeout=(3, 7))
        return response 

# 需要导入模块: import js2py [as 别名]
# 或者: from js2py import EvalJs [as 别名]
def js2py_conversion(data, url, post=None, follow_redirects=True, headers={}):
    logger.info()
    import js2py
    import base64
    
    if not 'Javascript is required' in data:
        return data
        
    patron = ',\s*S="([^"]+)"'
    data_new = scrapertools.find_single_match(data, patron)
    if not data_new:
        patron = ",\s*S='([^']+)'"
        data_new = scrapertools.find_single_match(data, patron)
    if not data_new:
        logger.error('js2py_conversion: NO data_new')
        return data
        
    try:
        for x in range(10):                                          # Da hasta 10 pasadas o hasta que de error
            data_end = base64.b64decode(data_new).decode('utf-8')
            data_new = data_end
    except:
        js2py_code = data_new
    else:
        logger.error('js2py_conversion: base64 data_new NO Funciona: ' + str(data_new))
        return data
    if not js2py_code:
        logger.error('js2py_conversion: NO js2py_code BASE64')
        return data
        
    js2py_code = js2py_code.replace('document', 'window').replace(" location.reload();", "")
    js2py.disable_pyimport()
    context = js2py.EvalJs({'atob': atob})
    new_cookie = context.eval(js2py_code)
    
    logger.info('new_cookie: ' + new_cookie)

    dict_cookie = {'domain': domain,
                }

    if ';' in new_cookie:
        new_cookie = new_cookie.split(';')[0].strip()
        namec, valuec = new_cookie.split('=')
        dict_cookie['name'] = namec.strip()
        dict_cookie['value'] = valuec.strip()
    zanga = httptools.set_cookies(dict_cookie)

    data_new = ''
    data_new = re.sub(r"\n|\r|\t|\s{2}|(<!--.*?-->)", "", httptools.downloadpage(url, \
                timeout=timeout, headers=headers, post=post, follow_redirects=follow_redirects).data)
    data_new = re.sub('\r\n', '', data_new).decode('utf8').encode('utf8')
    if data_new:
        data = data_new
    
    return data 

# 需要导入模块: import js2py [as 别名]
# 或者: from js2py import EvalJs [as 别名]
def js2py_conversion(data, url, post=None, follow_redirects=True):
    logger.info()
    import js2py
    import base64
    
    if not 'Javascript is required' in data:
        return data
        
    patron = ',\s*S="([^"]+)"'
    data_new = scrapertools.find_single_match(data, patron)
    if not data_new:
        patron = ",\s*S='([^']+)'"
        data_new = scrapertools.find_single_match(data, patron)
    if not data_new:
        logger.error('js2py_conversion: NO data_new')
        return data
        
    try:
        for x in range(10):                                          # Da hasta 10 pasadas o hasta que de error
            data_end = base64.b64decode(data_new).decode('utf-8')
            data_new = data_end
    except:
        js2py_code = data_new
    else:
        logger.error('js2py_conversion: base64 data_new NO Funciona: ' + str(data_new))
        return data
    if not js2py_code:
        logger.error('js2py_conversion: NO js2py_code BASE64')
        return data
        
    js2py_code = js2py_code.replace('document', 'window').replace(" location.reload();", "")
    js2py.disable_pyimport()
    context = js2py.EvalJs({'atob': atob})
    new_cookie = context.eval(js2py_code)
    
    logger.info('new_cookie: ' + new_cookie)

    dict_cookie = {'domain': domain,
                }

    if ';' in new_cookie:
        new_cookie = new_cookie.split(';')[0].strip()
        namec, valuec = new_cookie.split('=')
        dict_cookie['name'] = namec.strip()
        dict_cookie['value'] = valuec.strip()
    zanga = httptools.set_cookies(dict_cookie)

    data_new = ''
    data_new = re.sub(r"\n|\r|\t|\s{2}|(<!--.*?-->)", "", httptools.downloadpage(url, \
                timeout=timeout, headers=headers, post=post, follow_redirects=follow_redirects).data)
    data_new = re.sub('\r\n', '', data_new).decode('utf8').encode('utf8')
    if data_new:
        data = data_new
    
    return data 

# 需要导入模块: import js2py [as 别名]
# 或者: from js2py import EvalJs [as 别名]
def js2py_conversion(data, url, post=None, domain_name=domain, headers={}, timeout=timeout, follow_redirects=True):
    logger.info()
    
    if not 'Javascript is required' in data:
        return data
        
    patron = ',\s*S="([^"]+)"'
    data_new = scrapertools.find_single_match(data, patron)
    if not data_new:
        patron = ",\s*S='([^']+)'"
        data_new = scrapertools.find_single_match(data, patron)
    if not data_new:
        logger.error('js2py_conversion: NO data_new')
        return data
        
    try:
        for x in range(10):                                          # Da hasta 10 pasadas o hasta que de error
            data_end = base64.b64decode(data_new).decode('utf-8')
            data_new = data_end
    except:
        js2py_code = data_new
    else:
        logger.error('js2py_conversion: base64 data_new NO Funciona: ' + str(data_new))
        return data
    if not js2py_code:
        logger.error('js2py_conversion: NO js2py_code BASE64')
        return data
        
    js2py_code = js2py_code.replace('document', 'window').replace(" location.reload();", "")
    js2py.disable_pyimport()
    context = js2py.EvalJs({'atob': atob})
    new_cookie = context.eval(js2py_code)
    new_cookie = context.eval(js2py_code)
    
    logger.info('new_cookie: ' + new_cookie)

    dict_cookie = {'domain': domain_name,
                }

    if ';' in new_cookie:
        new_cookie = new_cookie.split(';')[0].strip()
        namec, valuec = new_cookie.split('=')
        dict_cookie['name'] = namec.strip()
        dict_cookie['value'] = valuec.strip()
    zanga = httptools.set_cookies(dict_cookie)
    config.set_setting("cookie_ren", True, channel=channel)

    data_new = ''
    data_new = re.sub(r"\n|\r|\t|(<!--.*?-->)", "", httptools.downloadpage(url, \
                timeout=timeout, headers=headers, post=post, follow_redirects=follow_redirects).data)
    #data_new = re.sub('\r\n', '', data_new).decode('utf8').encode('utf8')
    if data_new:
        data = data_new
    
    return data