Merge pull request #64 from charlesk40/master

See https://www.jfrog.com/jira/browse/RTFACT-6025

Author: eyalbe4

api/src/main/java/org/jfrog/artifactory/client/RepositoryHandle.java

@@ -33,4 +33,7 @@ public interface RepositoryHandle {
     DownloadableArtifact download(String path);
 
     Set<ItemPermission> effectivePermissions();
-}
+
+    boolean isFolder(String path);
+}
+

services/src/main/groovy/org/jfrog/artifactory/client/impl/RepositoryHandleImpl.groovy

@@ -80,4 +80,12 @@ class RepositoryHandleImpl implements RepositoryHandle {
     Set<ItemPermission> effectivePermissions() {
         this.folder('').effectivePermissions()
     }
+    
+    boolean isFolder(String path) {
+        String itemInfoJson = artifactory.get("/api/storage/${repoKey}/${path}", ContentType.JSON, String)
+        JsonSlurper slurper = new JsonSlurper()
+        def itemInfo = slurper.parseText(itemInfoJson)
+        return itemInfo.children != null;
+    }
+
 }

services/src/test/java/org/jfrog/artifactory/client/RepositoryTests.java

@@ -195,4 +195,13 @@ public void testGetVirtual() throws Exception {
         assertTrue(libsReleases.getKeyPair() == null || libsReleases.getKeyPair().isEmpty());
         assertTrue(libsReleases.getRepoLayoutRef() == null || libsReleases.getRepoLayoutRef().isEmpty());
     }
+    
+    @Test(dependsOnMethods = "testCreate")
+    public void testRepositoryIsFolder() throws IOException {
+        try {
+            assertTrue(artifactory.repository(NEW_LOCAL).isFolder("myFolder"));
+        } catch (Exception e) {
+            assertTrue(e.getMessage().contains("Internal Server Error"));
+        }
+    }
 }