Merge pull request #162 from pwaleczek/master

Added 'Create or Fail' methods to node/relationship indexes
maxdemarzi · Apr 14, 2014 · 350684c · 350684c
2 parents 6829cfd + aab503a
commit 350684c
Showing 2 changed files with 32 additions and 4 deletions.
diff --git a/lib/neography/rest/node_indexes.rb b/lib/neography/rest/node_indexes.rb
@@ -1,6 +1,6 @@
 module Neography
   class Rest
-    module NodeIndexes 
+    module NodeIndexes
       include Neography::Rest::Helpers
 
       def list_node_indexes
@@ -117,7 +117,21 @@ def get_or_create_unique_node(index, key, value, properties = {})
           :headers => json_content_type
         }
         @connection.post("/index/node/%{index}?uniqueness=%{function}" %  {:index => index, :function => 'get_or_create'}, options)
-
+
+      end
+
+      def create_or_fail_unique_node(index, key, value, properties = {})
+        options = {
+          :body => (
+            { :properties => properties,
+              :key => key,
+              :value => value
+            }
+          ).to_json,
+          :headers => json_content_type
+        }
+        @connection.post("/index/node/%{index}?uniqueness=%{function}" %  {:index => index, :function => 'create_or_fail'}, options)
+
       end
 
     end

diff --git a/lib/neography/rest/relationship_indexes.rb b/lib/neography/rest/relationship_indexes.rb
@@ -1,6 +1,6 @@
 module Neography
   class Rest
-    module RelationshipIndexes 
+    module RelationshipIndexes
       include Neography::Rest::Helpers
 
       def list_relationship_indexes
@@ -118,7 +118,21 @@ def get_or_create_unique_relationship(index, key, value, properties = {})
           :headers => json_content_type
         }
         @connection.post("/index/relationship/%{index}?uniqueness=%{function}" %  {:index => index, :function => 'get_or_create'}, options)
-
+
+      end
+
+      def create_or_fail_unique_relationship(index, key, value, properties = {})
+        options = {
+          :body => (
+            { :properties => properties,
+              :key => key,
+              :value => value
+            }
+          ).to_json,
+          :headers => json_content_type
+        }
+        @connection.post("/index/relationship/%{index}?uniqueness=%{function}" %  {:index => index, :function => 'create_or_fail'}, options)
+
       end
 
     end