dependencies {
    implementation("com.auritylab:kotlin-sign-in-with-apple:1.0.1") // See above for the latest version!
}

<dependency>
    <groupId>com.auritylab</groupId>
    <artifactId>kotlin-sign-in-with-apple</artifactId>
    <version>1.0.1</version> <!-- See above for the latest versions! -->
</dependency>

// Validate the identity token.
val result = AppleSignIn("<your client_id>").validate("<the identity token>")

// If the identity token is expired, etc. the validate() method will return null.
// If there is a network issue or the given identity token is no valid JWT token at all, an exception will be thrown.

println(result.userIdentifier) // The unique identifier of the user.
println(result.email) // The email address of the user.
println(result.emailVerified) // If the email address is verified.
println(result.issuedAt) // The time the token was issued.