In your own callback servlet, use the code below in Listing 3 to get the verifier and use it to request AccessToken and Secret.

在您自己的回调servlet中，使用清单3中的代码获取验证器，然后使用它来请求AccessToken和Secret。

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Even so, many proud Shanghainese use the lan-guage as a secret code to signal that they belong to the in crowd-and often to ensure fair deals in local shops.

但即使如此，很多上海人仍然以说方言为荣，他们把自己的语言做为一种证明身份的密码来认清彼此，很多时候，在小商店里使用上海话会得到另眼相看从而保证不会吃瘪。

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Receivers use a combination of the sender's public key and their own private encryption key to unlock the secret code for that message and decipher it.

接收者利用发送者的公开密钥和他们自己的秘密密钥的结合，解开该报文的秘密编码，并解密之。

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