Python爬蟲破解登陸嗶哩嗶哩的方法

寫在前面

作為一名找不到工作的爬蟲菜雞人士來說，登陸這一塊肯定是個比較大的難題。 從今天開始準備一點點對大型網站進行逐個登陸破解。加深自己爬蟲水平。

環境搭建

PC端登陸

全部代碼：

’’’PC登錄嗶哩嗶哩’’’class Bilibili_For_PC(): def __init__(self, **kwargs): for key, value in kwargs.items(): setattr(self, key, value) self.session = requests.Session() self.__initialize() ’’’登錄函數’’’ def login(self, username, password, crack_captcha_func=None, **kwargs): # 若參數中給入代理,則設置 self.session.proxies.update(kwargs.get(’proxies’, {})) # 是否需要驗證碼 is_need_captcha = False while True: # 需要驗證碼 if is_need_captcha:captcha_img = self.session.get(self.captcha_url, headers=self.captcha_headers).contentdata = {’image’: base64.b64encode(captcha_img).decode(’utf-8’)}captcha = self.session.post(self.crack_captcha_url, json=data).json()[’message’] # 獲得key值 appkey = ’1d8b6e7d45233436’ data = { ’appkey’: appkey, ’sign’: self.__calcSign(’appkey={}’.format(appkey)) } response = self.session.post(self.getkey_url, data=data) response_json = response.json() key_hash = response_json[’data’][’hash’] pub_key = rsa.PublicKey.load_pkcs1_openssl_pem(response_json[’data’][’key’].encode(’utf-8’)) # 模擬登錄 if is_need_captcha:data = 'access_key=&actionKey=appkey&appkey={}&build=6040500&captcha={}&challenge=&channel=bili&cookies=&device=pc&password={}&permission=ALL&seccode=&subid=1&ts={}&username={}&validate=' .format(appkey, captcha, urllib.parse.quote_plus(base64.b64encode(rsa.encrypt(’{}{}’.format(key_hash, password).encode(), pub_key))), int(time.time()), urllib.parse.quote_plus(username)) else:data = 'access_key=&actionKey=appkey&appkey={}&build=6040500&captcha=&challenge=&channel=bili&cookies=&device=pc&password={}&permission=ALL&seccode=&subid=1&ts={}&username={}&validate=' .format(appkey, urllib.parse.quote_plus(base64.b64encode(rsa.encrypt(’{}{}’.format(key_hash, password).encode(), pub_key))), int(time.time()), urllib.parse.quote_plus(username)) data = '{}&sign={}'.format(data, self.__calcSign(data)) response = self.session.post(self.login_url, data=data, headers=self.login_headers) response_json = response.json() # 不需要驗證碼, 登錄成功 if response_json[’code’] == 0 and response_json[’data’][’status’] == 0:for cookie in response_json[’data’][’cookie_info’][’cookies’]: self.session.cookies.set(cookie[’name’], cookie[’value’], domain=’.bilibili’)print(’[INFO]: Account -> %s, login successfully’ % username)infos_return = {’username’: username}infos_return.update(response_json)return infos_return, self.session # 需要識別驗證碼 elif response_json[’code’] == -105:is_need_captcha = True # 賬號密碼錯誤 elif response_json[’code’] == -629:raise RuntimeError(’Account -> %s, fail to login, username or password error’ % username) # 其他錯誤 else:raise RuntimeError(response_json.get(’message’)) ’’’計算sign值’’’ def __calcSign(self, param, salt='560c52ccd288fed045859ed18bffd973'): sign = hashlib.md5(’{}{}’.format(param, salt).encode(’utf-8’)) return sign.hexdigest() ’’’初始化’’’ def __initialize(self): # 登陸請求頭 self.login_headers = {’Content-type’: ’application/x-www-form-urlencoded’} # 破解驗證碼請求頭 self.captcha_headers = {’Host’: ’passport.bilibili.com’} # 獲取key密鑰URL self.getkey_url = ’https://passport.bilibili.com/api/oauth2/getKey’ # 獲取登陸URL self.login_url = ’https://passport.bilibili.com/api/v3/oauth2/login’ # 獲取驗證碼URL self.captcha_url = ’https://passport.bilibili.com/captcha’ # 破解網站來自: https://github.com/Hsury/Bilibili-Toolkit # 破解驗證碼URL self.crack_captcha_url = ’https://bili.dev:2233/captcha’ # 請求頭都得加這個 self.session.headers.update({’User-Agent’: 'Mozilla/5.0 BiliDroid/5.51.1 (bbcallen@gmail.com)'})

移動端登陸

移動端與PC端類似，網址URL差異以及請求頭差異。在此不過多介紹。 全部代碼：

’’’移動端登錄B站’’’class Bilibili_For_Mobile(): def __init__(self, **kwargs): for key, value in kwargs.items(): setattr(self, key, value) self.session = requests.Session() self.__initialize() ’’’登錄函數’’’ def login(self, username, password, crack_captcha_func=None, **kwargs): self.session.proxies.update(kwargs.get(’proxies’, {})) # 是否需要驗證碼 is_need_captcha = False while True: # 需要驗證碼 if is_need_captcha:captcha_img = self.session.get(self.captcha_url, headers=self.captcha_headers).contentdata = {’image’: base64.b64encode(captcha_img).decode(’utf-8’)}captcha = self.session.post(self.crack_captcha_url, json=data).json()[’message’] # 獲得key值 appkey = ’bca7e84c2d947ac6’ data = { ’appkey’: appkey, ’sign’: self.__calcSign(’appkey={}’.format(appkey)) } response = self.session.post(self.getkey_url, data=data) response_json = response.json() key_hash = response_json[’data’][’hash’] pub_key = rsa.PublicKey.load_pkcs1_openssl_pem(response_json[’data’][’key’].encode(’utf-8’)) # 模擬登錄 if is_need_captcha:data = 'access_key=&actionKey=appkey&appkey={}&build=6040500&captcha={}&challenge=&channel=bili&cookies=&device=phone&mobi_app=android&password={}&permission=ALL&platform=android&seccode=&subid=1&ts={}&username={}&validate=' .format(appkey, captcha, urllib.parse.quote_plus(base64.b64encode(rsa.encrypt(’{}{}’.format(key_hash, password).encode(), pub_key))), int(time.time()), urllib.parse.quote_plus(username)) else:data = 'access_key=&actionKey=appkey&appkey={}&build=6040500&captcha=&challenge=&channel=bili&cookies=&device=phone&mobi_app=android&password={}&permission=ALL&platform=android&seccode=&subid=1&ts={}&username={}&validate=' .format(appkey, urllib.parse.quote_plus(base64.b64encode(rsa.encrypt(’{}{}’.format(key_hash, password).encode(), pub_key))), int(time.time()), urllib.parse.quote_plus(username)) data = '{}&sign={}'.format(data, self.__calcSign(data)) response = self.session.post(self.login_url, data=data, headers=self.login_headers) response_json = response.json() # 不需要驗證碼, 登錄成功 if response_json[’code’] == 0 and response_json[’data’][’status’] == 0:for cookie in response_json[’data’][’cookie_info’][’cookies’]: self.session.cookies.set(cookie[’name’], cookie[’value’], domain=’.bilibili’)print(’[INFO]: Account -> %s, login successfully’ % username)infos_return = {’username’: username}infos_return.update(response_json)return infos_return, self.session # 需要識別驗證碼 elif response_json[’code’] == -105:is_need_captcha = True # 賬號密碼錯誤 elif response_json[’code’] == -629:raise RuntimeError(’Account -> %s, fail to login, username or password error’ % username) # 其他錯誤 else:raise RuntimeError(response_json.get(’message’)) ’’’計算sign值’’’ def __calcSign(self, param, salt='60698ba2f68e01ce44738920a0ffe768'): sign = hashlib.md5(’{}{}’.format(param, salt).encode(’utf-8’)) return sign.hexdigest() ’’’初始化’’’ def __initialize(self): self.login_headers = {’Content-type’: ’application/x-www-form-urlencoded’ } self.captcha_headers = {’Host’: ’passport.bilibili.com’ } self.getkey_url = ’https://passport.bilibili.com/api/oauth2/getKey’ self.login_url = ’https://passport.bilibili.com/api/v3/oauth2/login’ self.captcha_url = ’https://passport.bilibili.com/captcha’ # 破解網站來自: https://github.com/Hsury/Bilibili-Toolkit self.crack_captcha_url = ’https://bili.dev:2233/captcha’ self.session.headers.update({’User-Agent’: 'Mozilla/5.0 BiliDroid/5.51.1 (bbcallen@gmail.com)'})

到此這篇關于Python爬蟲破解登陸嗶哩嗶哩的方法的文章就介紹到這了,更多相關Python爬蟲破解登陸內容請搜索好吧啦網以前的文章或繼續瀏覽下面的相關文章希望大家以后多多支持好吧啦網！