Package io.mosip.kernel.lkeymanager.util

Class LicenseKeyManagerUtil

java.lang.Object

io.mosip.kernel.lkeymanager.util.LicenseKeyManagerUtil

@RefreshScope
@Component
public class LicenseKeyManagerUtil
extends Object

This class provides several utility methods to be used in license key manager service.

Since:

1.0.0

Author:

Sagar Mahapatra

Constructor Summary

Constructors

Constructor	Description
LicenseKeyManagerUtil()

Method Summary

Modifier and Type	Method	Description
boolean	areValidPermissions(List<String> inputPermissions)	This method validates whether the input permissions are from the master list or not.
String	concatPermissionsIntoASingleRow(List<String> permissionsList)	This method adds all the permissions into a single row separated by comma.
String	generateLicense()	Method that generates a random license key of specified length.
LocalDateTime	getCurrentTimeInUTCTimeZone()	Method that returns the current date-time in UTC time zone.
void	validateRequestParameters(String tspID, String licenseKey, List<String> permissions)	Method to validate TSP ID, License Key, and the list of permissions.
void	validateTSP(String tspID)	Method to validate TSP ID.
void	validateTSPAndLicenseKey(String tspID, String licenseKey)	Method to validate TSP ID and License Key.

Methods inherited from class java.lang.Object

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

Constructor Details

LicenseKeyManagerUtil

public LicenseKeyManagerUtil()

Method Details

concatPermissionsIntoASingleRow

public String concatPermissionsIntoASingleRow(List<String> permissionsList)

This method adds all the permissions into a single row separated by comma.

Parameters:

permissionsList - the list of permissions.

Returns:

the resultant string.

areValidPermissions

public boolean areValidPermissions(List<String> inputPermissions)

This method validates whether the input permissions are from the master list or not.

Parameters:

inputPermissions - the list of input permissions.

Returns:

true if all the input permissions are valid.

getCurrentTimeInUTCTimeZone

public LocalDateTime getCurrentTimeInUTCTimeZone()

Method that returns the current date-time in UTC time zone.

Returns:

the local date time as specified.

generateLicense

public String generateLicense()

Method that generates a random license key of specified length.

Returns:

the generated license key.

validateTSP

public void validateTSP(String tspID)

Method to validate TSP ID.

Parameters:

tspID - the TSP ID to be validated.

validateTSPAndLicenseKey

public void validateTSPAndLicenseKey(String tspID,
 String licenseKey)

Method to validate TSP ID and License Key.

Parameters:

tspID - the TSP ID to be validated.

licenseKey - the license key to be validated.

validateRequestParameters

public void validateRequestParameters(String tspID,
 String licenseKey,
 List<String> permissions)

Method to validate TSP ID, License Key, and the list of permissions.

Parameters:

tspID - the TSP ID.

licenseKey - the license Key.

permissions - the list of permissions.