擅长:python、mysql、java
<p>来自<a href="https://core.telegram.org/api/auth" rel="nofollow">https://core.telegram.org/api/auth</a></p>
<blockquote>
<p>The auth.sendCode method will also return the phone_registered field,
which indicates whether or not the user with this phone number is
registered in the system. If phone_registered == boolTrue,
authorization requires that auth.signIn be invoked. Otherwise, basic
information must be requested from the user and the new user
registration method (auth.signUp) must be invoked.</p>
<p>When phone_registered === boolFalse, the auth.signIn method can be
used to pre-validate the code entered from the text message. The code
was entered correctly if the method returns Error 400
PHONE_NUMBER_UNOCCUPIED.</p>
</blockquote>