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OpenID-Connect-Java-Spring-Server
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explicitly try to initialize the JWK set if it's null by the time the getter is called

pull/485/head
Justin Richer 2013-08-22 14:08:54 -04:00
parent 6a9650d2a7
commit da915d8b35
1 changed files with 15 additions and 5 deletions
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20
openid-connect-common/src/main/java/org/mitre/jose/keystore/JWKSetKeyStore.java
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@ -19,7 +19,9 @@
*/
package org.mitre.jose.keystore;
import java.io.IOException;
import java.io.InputStreamReader;
import java.text.ParseException;
import java.util.List;
import javax.annotation.PostConstruct;
@ -50,18 +52,23 @@ public class JWKSetKeyStore {
}
@PostConstruct
public void afterPropertiesSet() throws Exception {
private void initializeJwkSet() {
if (jwkSet == null) {
if (location != null) {
if (location.exists() && location.isReadable()) {
// read in the file from disk
String s = CharStreams.toString(new InputStreamReader(location.getInputStream(), Charsets.UTF_8));
try {
// read in the file from disk
String s = CharStreams.toString(new InputStreamReader(location.getInputStream(), Charsets.UTF_8));
// parse it into a jwkSet object
jwkSet = JWKSet.parse(s);
// parse it into a jwkSet object
jwkSet = JWKSet.parse(s);
} catch (IOException e) {
throw new IllegalArgumentException("Key Set resource could not be read: " + location);
} catch (ParseException e) {
throw new IllegalArgumentException("Key Set resource could not be parsed: " + location); }
} else {
throw new IllegalArgumentException("Key Set resource could not be read: " + location);
@ -105,6 +112,9 @@ public class JWKSetKeyStore {
* Get the list of keys in this keystore. This is a passthrough to the underlying JWK Set
*/
public List<JWK> getKeys() {
if (jwkSet == null) {
initializeJwkSet();
}
return jwkSet.getKeys();
}