Package com.example.blogs.app.security

Class HasherImpl

java.lang.Object

com.example.blogs.app.security.HasherImpl

All Implemented Interfaces:

Hasher

@Component
public class HasherImpl
extends Object
implements Hasher

Hashes strings using SHA-256 algorithm and returns hexadecimal representation.

Constructor Summary

Constructors

Constructor	Description
HasherImpl()

Method Summary

Modifier and Type	Method	Description
String	hash(String input)	Hashes the input string using SHA-256 and returns hex-encoded result.

Methods inherited from class java.lang.Object

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

Constructor Details

HasherImpl

public HasherImpl()

Method Details

hash

public String hash(String input)

Hashes the input string using SHA-256 and returns hex-encoded result.

Specified by:

hash in interface Hasher

Parameters:

input - the string to hash

Returns:

hexadecimal representation of the hash

Throws:

IllegalStateException - if hashing operation fails