class CipherAdapter(HTTPAdapter):

"""發(fā)起HTTP請求時(shí)進(jìn)行SSL指紋驗(yàn)證，以增強(qiáng)安全性，解決一些403問題"""

def init_poolmanager(self, *args, **kwargs):

context = create_urllib3_context(ciphers='DEFAULT:@SECLEVEL=2')

kwargs['ssl_context'] = context

return super(CipherAdapter, self).init_poolmanager(*args, **kwargs)

def proxy_manager_for(self, *args, **kwargs):

context = create_urllib3_context(ciphers='DEFAULT:@SECLEVEL=2')

kwargs['ssl_context'] = context

return super(CipherAdapter, self).proxy_manager_for(*args, **kwargs)

# 使用SSL指紋驗(yàn)證

sess.mount('https://www.douyin.com', CipherAdapter())

#requests ssl指紋驗(yàn)證#