com.microsoft.azure.keyvault.spring

Class KeyVaultOperation

java.lang.Object

com.microsoft.azure.keyvault.spring.KeyVaultOperation

public class KeyVaultOperation
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
private long	cacheRefreshIntervalInMs
private com.azure.security.keyvault.secrets.SecretClient	keyVaultClient
private AtomicLong	lastUpdateTime
private ArrayList<String>	propertyNames
private String[]	propertyNamesArr
private Object	refreshLock
private ReadWriteLock	rwLock
private List<String>	secretKeys
private String	vaultUri

Constructor Summary

Constructors

Constructor and Description
KeyVaultOperation(com.azure.security.keyvault.secrets.SecretClient keyVaultClient, String vaultUri, long refreshInterval, List<String> secretKeys)

Method Summary

Modifier and Type	Method and Description
private void	addSecretIfNotExist(String secretName)
private void	fillSecretsList()
String	get(String property) For convention we need to support all relaxed binding format from spring, these may include: Spring relaxed binding names acme.my-project.person.first-name acme.myProject.person.firstName acme.my_project.person.first_name ACME_MYPROJECT_PERSON_FIRSTNAME But azure keyvault only allows ^[0-9a-zA-Z-]+$ and case insensitive, so there must be some conversion between spring names and azure keyvault names.
private String	getKeyvaultSecretName(String property)
String[]	list()
private void	refreshPropertyNames()

Methods inherited from class java.lang.Object

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

Field Detail

cacheRefreshIntervalInMs

private final long cacheRefreshIntervalInMs

secretKeys

private final List<String> secretKeys

refreshLock

private final Object refreshLock

keyVaultClient

private final com.azure.security.keyvault.secrets.SecretClient keyVaultClient

vaultUri

private final String vaultUri

propertyNames

private ArrayList<String> propertyNames

propertyNamesArr

private String[] propertyNamesArr

lastUpdateTime

private final AtomicLong lastUpdateTime

rwLock

private final ReadWriteLock rwLock

Constructor Detail

KeyVaultOperation

public KeyVaultOperation(com.azure.security.keyvault.secrets.SecretClient keyVaultClient,
                         String vaultUri,
                         long refreshInterval,
                         List<String> secretKeys)

Method Detail

list

public String[] list()

getKeyvaultSecretName

private String getKeyvaultSecretName(@NonNull
                                     String property)

get

public String get(String property)

For convention we need to support all relaxed binding format from spring, these may include:

Spring relaxed binding names

acme.my-project.person.first-name

acme.myProject.person.firstName

acme.my_project.person.first_name

ACME_MYPROJECT_PERSON_FIRSTNAME

But azure keyvault only allows ^[0-9a-zA-Z-]+$ and case insensitive, so there must be some conversion between spring names and azure keyvault names. For example, the 4 properties stated above should be convert to acme-myproject-person-firstname in keyvault.

Parameters:

property - of secret instance.

Returns:

the value of secret with given name or null.

refreshPropertyNames

private void refreshPropertyNames()

fillSecretsList

private void fillSecretsList()

addSecretIfNotExist

private void addSecretIfNotExist(String secretName)