Package io.micronaut.aws.alexa.httpserver.verifiers

Class SkillRequestTimestampVerifierFactory

java.lang.Object

io.micronaut.aws.alexa.httpserver.verifiers.SkillRequestTimestampVerifierFactory

@Requires(property="alexa.verifiers.timestamp",
          notEquals="false")
@Factory
public class SkillRequestTimestampVerifierFactory
extends Object

NOTICE: The method timeStampToleranceSystemProperty() is forked from https://github.com/alexa/alexa-skills-kit-sdk-for-java ask-sdk-servlet-support module. Factory to instantiate a request timestamp SkillServletVerifier.

Constructor Summary

Constructors

Constructor	Description
SkillRequestTimestampVerifierFactory()

Method Summary

Modifier and Type	Method	Description
SkillServletVerifier	createSkillRequestTimestampVerifier()
static Long	timeStampToleranceSystemProperty()	Returns the value of the AskHttpServerConstants.TIMESTAMP_TOLERANCE_SYSTEM_PROPERTY JVM system property as a Long, or returns null if the property is empty.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

SkillRequestTimestampVerifierFactory

public SkillRequestTimestampVerifierFactory()

Method Details

createSkillRequestTimestampVerifier

@Singleton
public SkillServletVerifier createSkillRequestTimestampVerifier()

Returns:

Creates a SkillRequestTimestampVerifier with a tolerance in milliseconds which is specified with the system property "com.amazon.speech.speechlet.servlet.timestampTolerance" or the default value 30000L.

timeStampToleranceSystemProperty

public static Long timeStampToleranceSystemProperty()

Returns the value of the AskHttpServerConstants.TIMESTAMP_TOLERANCE_SYSTEM_PROPERTY JVM system property as a Long, or returns null if the property is empty.

Returns:

value of the AskHttpServerConstants.TIMESTAMP_TOLERANCE_SYSTEM_PROPERTY system property as a Long, or null if the property is empty.

Throws:

IllegalArgumentException - if the system property is present but not parseable as a Long.