Merge pull request #382 from nobodyiam/release-lock-fix

add namespace lock limit in create release service

apollo-biz/src/main/java/com/ctrip/framework/apollo/biz/service/ReleaseService.java

@@ -5,6 +5,7 @@ import com.google.gson.Gson;
 import com.ctrip.framework.apollo.biz.entity.Audit;
 import com.ctrip.framework.apollo.biz.entity.Item;
 import com.ctrip.framework.apollo.biz.entity.Namespace;
+import com.ctrip.framework.apollo.biz.entity.NamespaceLock;
 import com.ctrip.framework.apollo.biz.entity.Release;
 import com.ctrip.framework.apollo.biz.repository.ItemRepository;
 import com.ctrip.framework.apollo.biz.repository.ReleaseRepository;
@@ -79,6 +80,10 @@ public class ReleaseService {
 
   @Transactional
   public Release buildRelease(String name, String comment, Namespace namespace, String operator) {
+    NamespaceLock lock = namespaceLockService.findLock(namespace.getId());
+    if (lock != null && lock.getDataChangeCreatedBy().equals(operator)) {
+      throw new BadRequestException(String.format("Current editor %s is not allowed to release the config", operator));
+    }
 
     List<Item> items = itemRepository.findByNamespaceIdOrderByLineNumAsc(namespace.getId());
     Map<String, String> configurations = new HashMap<String, String>();