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Posted to oak-commits@jackrabbit.apache.org by ba...@apache.org on 2016/10/13 14:45:15 UTC

svn commit: r1764700 - in /jackrabbit/oak/branches/1.4/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external: ExternalGroupRef.java impl/DynamicSyncContext.java package-info.java

Author: baedke
Date: Thu Oct 13 14:45:15 2016
New Revision: 1764700

URL: http://svn.apache.org/viewvc?rev=1764700&view=rev
Log:
OAK-4930: External Principal Management:  DynamicSyncContext makes redundant calls to IdentityProvider.getIdentity()

Added:
    jackrabbit/oak/branches/1.4/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/ExternalGroupRef.java
      - copied, changed from r1764678, jackrabbit/oak/trunk/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/ExternalGroupRef.java
Modified:
    jackrabbit/oak/branches/1.4/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/impl/DynamicSyncContext.java
    jackrabbit/oak/branches/1.4/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/package-info.java

Copied: jackrabbit/oak/branches/1.4/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/ExternalGroupRef.java (from r1764678, jackrabbit/oak/trunk/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/ExternalGroupRef.java)
URL: http://svn.apache.org/viewvc/jackrabbit/oak/branches/1.4/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/ExternalGroupRef.java?p2=jackrabbit/oak/branches/1.4/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/ExternalGroupRef.java&p1=jackrabbit/oak/trunk/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/ExternalGroupRef.java&r1=1764678&r2=1764700&rev=1764700&view=diff
==============================================================================
--- jackrabbit/oak/trunk/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/ExternalGroupRef.java (original)
+++ jackrabbit/oak/branches/1.4/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/ExternalGroupRef.java Thu Oct 13 14:45:15 2016
@@ -21,8 +21,7 @@ import javax.annotation.Nonnull;
 
 public class ExternalGroupRef extends ExternalIdentityRef {
 
-    /**svn st
-     *
+    /**
      * Creates a new external group ref with the given id and provider name
      * @param id the id of the identity.
      * @param providerName the name of the identity provider

Modified: jackrabbit/oak/branches/1.4/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/impl/DynamicSyncContext.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/branches/1.4/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/impl/DynamicSyncContext.java?rev=1764700&r1=1764699&r2=1764700&view=diff
==============================================================================
--- jackrabbit/oak/branches/1.4/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/impl/DynamicSyncContext.java (original)
+++ jackrabbit/oak/branches/1.4/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/impl/DynamicSyncContext.java Thu Oct 13 14:45:15 2016
@@ -27,6 +27,7 @@ import org.apache.jackrabbit.api.securit
 import org.apache.jackrabbit.api.security.user.Group;
 import org.apache.jackrabbit.api.security.user.UserManager;
 import org.apache.jackrabbit.oak.spi.security.authentication.external.ExternalGroup;
+import org.apache.jackrabbit.oak.spi.security.authentication.external.ExternalGroupRef;
 import org.apache.jackrabbit.oak.spi.security.authentication.external.ExternalIdentity;
 import org.apache.jackrabbit.oak.spi.security.authentication.external.ExternalIdentityException;
 import org.apache.jackrabbit.oak.spi.security.authentication.external.ExternalIdentityProvider;
@@ -151,16 +152,22 @@ public class DynamicSyncContext extends
      */
     private void collectPrincipalNames(@Nonnull Set<String> principalNames, @Nonnull Iterable<ExternalIdentityRef> declaredGroupIdRefs, long depth) throws ExternalIdentityException {
         for (ExternalIdentityRef ref : declaredGroupIdRefs) {
-            // get group
-            ExternalIdentity extId = idp.getIdentity(ref);
-            if (extId instanceof ExternalGroup) {
-                principalNames.add(extId.getPrincipalName());
-                // recursively apply further membership until the configured depth is reached
-                if (depth > 1) {
-                    collectPrincipalNames(principalNames, extId.getDeclaredGroups(), depth - 1);
+            if (ref instanceof ExternalGroupRef && depth < 2) {
+                //in this case we can avoid calling idp.getIdentity(), saving a roundtrip
+                principalNames.add(ref.getId());
+            }
+            else {
+                ExternalIdentity extId = idp.getIdentity(ref);
+                if (extId instanceof ExternalGroup) {
+                    principalNames.add(ref.getId());
+                    // recursively apply further membership until the configured depth is reached
+                    if (depth > 1) {
+                        collectPrincipalNames(principalNames, extId.getDeclaredGroups(), depth - 1);
+                    }
+                }
+                else {
+                    log.debug("Not an external group ({}) => ignore.", ref);
                 }
-            } else {
-                log.debug("Not an external group ({}) => ignore.", extId);
             }
         }
     }

Modified: jackrabbit/oak/branches/1.4/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/package-info.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/branches/1.4/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/package-info.java?rev=1764700&r1=1764699&r2=1764700&view=diff
==============================================================================
--- jackrabbit/oak/branches/1.4/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/package-info.java (original)
+++ jackrabbit/oak/branches/1.4/oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/external/package-info.java Thu Oct 13 14:45:15 2016
@@ -14,7 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-@Version("2.1.0")
+@Version("2.2.0")
 @Export
 package org.apache.jackrabbit.oak.spi.security.authentication.external;