com.eurodyn.qlack.util.jwt.service

Class JwtService

java.lang.Object

com.eurodyn.qlack.util.jwt.service.JwtService

@Service
public class JwtService
extends Object

A service allowing creation, validation, and claims management in JWTs.

Constructor Summary

Constructors

Constructor and Description
JwtService(AppPropertiesUtilJwt appProperties)

Method Summary

Modifier and Type	Method and Description
String	generateJwt(JwtGenerateRequestDTO request) Generates a JWT encapsulating the requested paramaters including any number of custom claims.
JwtClaimsDTO	getClaims(String jwt) Returns the claims of a JWT.
static String	getRawToken(javax.servlet.http.HttpServletRequest request) Extracts the JWT from am `Authorization` HTTP header.

Methods inherited from class java.lang.Object

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

Constructor Detail

JwtService

public JwtService(AppPropertiesUtilJwt appProperties)

Method Detail

generateJwt

public String generateJwt(JwtGenerateRequestDTO request)

Generates a JWT encapsulating the requested paramaters including any number of custom claims.

Parameters:

request - The details of the JWT to be generated.

Returns:

Returns a compacted JWT encapsulating the specified details as per JWT Compact Serialization

getClaims

public JwtClaimsDTO getClaims(String jwt)

Returns the claims of a JWT. This method automatically validates the JWT before a claim is returned.

Parameters:

jwt - The compacted JWT to validate.

Returns:

Returns the claims of the JWT, or an encapsulated error message explaining what went wrong when trying to validatete the JWT.

getRawToken

public static String getRawToken(javax.servlet.http.HttpServletRequest request)

Extracts the JWT from am `Authorization` HTTP header. The JWT is expected to be prefixed with the word `Bearer`.

Parameters:

request - The HttpServletRequest bearing the JWT.