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add interface in core + move groupCollector to webapp

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This commit is contained in:
Eduard Heimbuch
2019-08-01 16:05:22 +02:00
parent 86af7b23eb
commit 2cff893d73
3 changed files with 77 additions and 76 deletions
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69
scm-core/src/main/java/sonia/scm/security/GroupCollector.java
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@@ -1,70 +1,5 @@
package sonia.scm.security;
import com.google.common.collect.ImmutableSet;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import sonia.scm.cache.Cache;
import sonia.scm.cache.CacheManager;
import sonia.scm.group.Group;
import sonia.scm.group.GroupDAO;
import sonia.scm.group.GroupNames;
import java.util.Set;
/**
* Collect groups for a certain principal.
* <strong>Warning</strong>: The class is only for internal use and should never used directly.
*/
class GroupCollector {
private static final Logger LOG = LoggerFactory.getLogger(GroupCollector.class);
/** Field description */
public static final String CACHE_NAME = "sonia.cache.externalGroups";
/** Field description */
private final Cache<String, Set> cache;
private Set<GroupResolver> groupResolvers;
private final GroupDAO groupDAO;
GroupCollector(GroupDAO groupDAO, CacheManager cacheManager, Set<GroupResolver> groupResolvers) {
this.groupDAO = groupDAO;
this.cache = cacheManager.getCache(CACHE_NAME);
this.groupResolvers = groupResolvers;
}
Iterable<String> collect(String principal) {
Set<String> externalGroups = cache.get(principal);
if (externalGroups == null) {
ImmutableSet.Builder<String> newExternalGroups = ImmutableSet.builder();
for (GroupResolver groupResolver : groupResolvers) {
Iterable<String> groups = groupResolver.resolveGroups(principal);
groups.forEach(newExternalGroups::add);
}
cache.put(principal, newExternalGroups.build());
}
ImmutableSet.Builder<String> builder = ImmutableSet.builder();
builder.add(GroupNames.AUTHENTICATED);
for (String group : externalGroups) {
builder.add(group);
}
for (Group group : groupDAO.getAll()) {
if (group.isMember(principal)) {
builder.add(group.getName());
}
}
GroupNames groups = new GroupNames(builder.build());
LOG.debug("collected following groups for principal {}: {}", principal, groups);
return groups;
}
public interface GroupCollector {
Iterable<String> collect(String principal);
}

70
scm-webapp/src/main/java/sonia/scm/group/DefaultGroupCollector.java Normal file
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@@ -0,0 +1,70 @@
package sonia.scm.group;
import com.google.common.collect.ImmutableSet;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import sonia.scm.cache.Cache;
import sonia.scm.cache.CacheManager;
import sonia.scm.security.GroupCollector;
import sonia.scm.security.GroupResolver;
import java.util.Set;
/**
* Collect groups for a certain principal.
* <strong>Warning</strong>: The class is only for internal use and should never used directly.
*/
class DefaultGroupCollector implements GroupCollector {
private static final Logger LOG = LoggerFactory.getLogger(DefaultGroupCollector.class);
/** Field description */
public static final String CACHE_NAME = "sonia.cache.externalGroups";
/** Field description */
private final Cache<String, Set<String>> cache;
private Set<GroupResolver> groupResolvers;
private final GroupDAO groupDAO;
DefaultGroupCollector(GroupDAO groupDAO, CacheManager cacheManager, Set<GroupResolver> groupResolvers) {
this.groupDAO = groupDAO;
this.cache = cacheManager.getCache(CACHE_NAME);
this.groupResolvers = groupResolvers;
}
@Override
public Iterable<String> collect(String principal) {
Set<String> externalGroups = cache.get(principal);
if (externalGroups == null) {
ImmutableSet.Builder<String> newExternalGroups = ImmutableSet.builder();
for (GroupResolver groupResolver : groupResolvers) {
Iterable<String> groups = groupResolver.resolveGroups(principal);
groups.forEach(newExternalGroups::add);
}
cache.put(principal, newExternalGroups.build());
}
ImmutableSet.Builder<String> builder = ImmutableSet.builder();
builder.add(GroupNames.AUTHENTICATED);
for (String group : externalGroups) {
builder.add(group);
}
for (Group group : groupDAO.getAll()) {
if (group.isMember(principal)) {
builder.add(group.getName());
}
}
GroupNames groups = new GroupNames(builder.build());
LOG.debug("collected following groups for principal {}: {}", principal, groups);
return groups;
}
}

14
scm-core/src/test/java/sonia/scm/security/GroupCollectorTest.java → scm-webapp/src/test/java/sonia/scm/group/GroupCollectorTest.java
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@@ -1,6 +1,5 @@
package sonia.scm.security;
package sonia.scm.group;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.Lists;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Nested;
@@ -9,11 +8,8 @@ import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;
import sonia.scm.group.Group;
import sonia.scm.group.GroupDAO;
import sonia.scm.group.GroupNames;
import sonia.scm.security.GroupCollector;
import java.util.Collections;
import java.util.List;
import static org.assertj.core.api.Assertions.assertThat;
@@ -30,7 +26,7 @@ class GroupCollectorTest {
@Test
void shouldAlwaysReturnAuthenticatedGroup() {
GroupNames groupNames = collector.collect("trillian", Collections.emptySet());
Iterable<String> groupNames = collector.collect("trillian");
assertThat(groupNames).containsOnly("_authenticated");
}
@@ -49,13 +45,13 @@ class GroupCollectorTest {
@Test
void shouldReturnGroupsFromDao() {
GroupNames groupNames = collector.collect("trillian", Collections.emptySet());
Iterable<String> groupNames = collector.collect("trillian");
assertThat(groupNames).contains("_authenticated", "heartOfGold", "fjordsOfAfrican");
}
@Test
void shouldCombineGivenWithDao() {
GroupNames groupNames = collector.collect("trillian", ImmutableList.of("awesome", "incredible"));
Iterable<String> groupNames = collector.collect("trillian");
assertThat(groupNames).contains("_authenticated", "heartOfGold", "fjordsOfAfrican", "awesome", "incredible");
}