Package org.saidone.repository

Class EncryptedMongoNodeRepositoryImpl

java.lang.Object

org.saidone.component.BaseComponent

org.saidone.repository.MongoNodeRepositoryImpl

org.saidone.repository.EncryptedMongoNodeRepositoryImpl

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware, org.springframework.data.mongodb.repository.MongoRepository<NodeWrapper,String>, org.springframework.data.repository.CrudRepository<NodeWrapper,String>, org.springframework.data.repository.ListCrudRepository<NodeWrapper,String>, org.springframework.data.repository.ListPagingAndSortingRepository<NodeWrapper,String>, org.springframework.data.repository.PagingAndSortingRepository<NodeWrapper,String>, org.springframework.data.repository.query.QueryByExampleExecutor<NodeWrapper>, org.springframework.data.repository.Repository<NodeWrapper,String>

@Repository
@ConditionalOnProperty(name={"application.service.vault.encryption.enabled","application.service.vault.encryption.metadata"},
                       havingValue="true")
public class EncryptedMongoNodeRepositoryImpl
extends MongoNodeRepositoryImpl

Repository implementation that encrypts node data before saving to MongoDB and decrypts it when retrieving. The bean is activated only when both application.service.vault.encryption.enabled and application.service.vault.encryption.metadata are set to true in the application properties.

Constructor Summary

Constructors

Constructor	Description
EncryptedMongoNodeRepositoryImpl(org.springframework.data.mongodb.core.MongoOperations mongoOperations, CryptoService cryptoService)	Constructs an EncryptedMongoNodeRepositoryImpl with the given MongoOperations and CryptoService.

Method Summary

Modifier and Type	Method	Description
@NonNull Optional<NodeWrapper>	findById(@NonNull String s)	Finds a node by its ID and decrypts its JSON content if it is encrypted.
<S extends NodeWrapper> S	save(S entity)	Saves the given node entity after encrypting its JSON content.

Methods inherited from class org.saidone.repository.MongoNodeRepositoryImpl

count, count, delete, deleteAll, deleteAll, deleteAllById, deleteById, exists, existsById, findAll, findAll, findAll, findAll, findAll, findAll, findAllById, findBy, findOne, init, insert, insert, saveAll

Methods inherited from class org.saidone.component.BaseComponent

setApplicationContext, shutDown, stop

Methods inherited from class java.lang.Object

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

Constructor Details

EncryptedMongoNodeRepositoryImpl

public EncryptedMongoNodeRepositoryImpl(org.springframework.data.mongodb.core.MongoOperations mongoOperations,
 CryptoService cryptoService)

Constructs an EncryptedMongoNodeRepositoryImpl with the given MongoOperations and CryptoService.

Parameters:

mongoOperations - the MongoDB operations instance

cryptoService - the service used for encryption and decryption

Method Details

save

@NonNull
public <S extends NodeWrapper> S save(@NonNull
 S entity)

Saves the given node entity after encrypting its JSON content.

Specified by:

save in interface org.springframework.data.repository.CrudRepository<NodeWrapper,String>

Overrides:

save in class MongoNodeRepositoryImpl

Type Parameters:

S - the type of the node entity

Parameters:

entity - the node entity to save

Returns:

the saved node entity

findById

@NonNull
public @NonNull Optional<NodeWrapper> findById(@NonNull
 @NonNull String s)

Finds a node by its ID and decrypts its JSON content if it is encrypted.

Specified by:

findById in interface org.springframework.data.repository.CrudRepository<NodeWrapper,String>

Overrides:

findById in class MongoNodeRepositoryImpl

Parameters:

s - the ID of the node to find

Returns:

an Optional containing the found node, or empty if not found