Moved gql types to functions

resource.go

@@ -283,18 +283,35 @@ func (server * GQLServer) update(signal GraphSignal) {
   server.BaseResource.update(signal)
 }
 
-func GQLEventID(p graphql.ResolveParams) (interface{}, error) {
+func GQLEventFn(p graphql.ResolveParams, fn func(Event, graphql.ResolveParams)(interface{}, error))(interface{}, error) {
     if event, ok := p.Source.(Event); ok {
-    return event.ID(), nil
+      return fn(event, p)
     }
     return nil, errors.New("Failed to cast source to event")
 }
 
+func GQLEventID(p graphql.ResolveParams) (interface{}, error) {
+  return GQLEventFn(p, func(event Event, p graphql.ResolveParams)(interface{}, error) {
+    return event.ID(), nil
+  })
+}
+
+func GQLEventName(p graphql.ResolveParams) (interface{}, error) {
+  return GQLEventFn(p, func(event Event, p graphql.ResolveParams)(interface{}, error) {
+    return event.Name(), nil
+  })
+}
+
+func GQLEventDescription(p graphql.ResolveParams) (interface{}, error) {
+  return GQLEventFn(p, func(event Event, p graphql.ResolveParams)(interface{}, error) {
+    return event.Description(), nil
+  })
+}
+
 func GQLEventChildren(p graphql.ResolveParams) (interface{}, error) {
-  if event, ok := p.Source.(Event); ok {
+  return GQLEventFn(p, func(event Event, p graphql.ResolveParams)(interface{}, error) {
     return event.Children(), nil
-  }
-  return nil, errors.New("Failed to cast source to event")
+  })
 }
 
 var gql_list_event * graphql.List = nil
@@ -333,6 +350,14 @@ func GQLInterfaceEvent() * graphql.Interface {
       Type: graphql.String,
     })
 
+    gql_interface_event.AddFieldConfig("Name", &graphql.Field{
+      Type: graphql.String,
+    })
+
+    gql_interface_event.AddFieldConfig("Description", &graphql.Field{
+      Type: graphql.String,
+    })
+
     gql_interface_event.AddFieldConfig("Children", &graphql.Field{
       Type: gql_list_event,
     })
@@ -341,10 +366,10 @@ func GQLInterfaceEvent() * graphql.Interface {
   return gql_interface_event
 }
 
-func (server * GQLServer) Handler() func(http.ResponseWriter, *http.Request) {
-  valid_events := map[reflect.Type]*graphql.Object{}
-
-  gql_type_base_event := graphql.NewObject(graphql.ObjectConfig{
+var gql_type_base_event * graphql.Object = nil
+func GQLTypeBaseEvent() * graphql.Object {
+  if gql_type_base_event == nil {
+    gql_type_base_event = graphql.NewObject(graphql.ObjectConfig{
       Name: "BaseEvent",
       Interfaces: []*graphql.Interface{
         GQLInterfaceEvent(),
@@ -355,17 +380,34 @@ func (server * GQLServer) Handler() func(http.ResponseWriter, *http.Request) {
       },
       Fields: graphql.Fields{},
     })
-  valid_events[reflect.TypeOf((*BaseEvent)(nil))] = gql_type_base_event
     gql_type_base_event.AddFieldConfig("ID", &graphql.Field{
       Type: graphql.String,
       Resolve: GQLEventID,
     })
+
+    gql_type_base_event.AddFieldConfig("Name", &graphql.Field{
+      Type: graphql.String,
+      Resolve: GQLEventName,
+    })
+
+    gql_type_base_event.AddFieldConfig("Description", &graphql.Field{
+      Type: graphql.String,
+      Resolve: GQLEventDescription,
+    })
+
     gql_type_base_event.AddFieldConfig("Children", &graphql.Field{
       Type: GQLListEvent(),
       Resolve: GQLEventChildren,
     })
+  }
 
-  gql_type_event_queue := graphql.NewObject(graphql.ObjectConfig{
+  return gql_type_base_event
+}
+
+var gql_type_event_queue * graphql.Object = nil
+func GQLTypeEventQueue() * graphql.Object {
+  if gql_type_event_queue == nil {
+    gql_type_event_queue = graphql.NewObject(graphql.ObjectConfig{
       Name: "EventQueue",
       Interfaces: []*graphql.Interface{
         GQLInterfaceEvent(),
@@ -376,22 +418,37 @@ func (server * GQLServer) Handler() func(http.ResponseWriter, *http.Request) {
       },
       Fields: graphql.Fields{},
     })
-  valid_events[reflect.TypeOf((*EventQueue)(nil))] = gql_type_event_queue
     gql_type_event_queue.AddFieldConfig("ID", &graphql.Field{
       Type: graphql.String,
       Resolve: GQLEventID,
     })
+    gql_type_event_queue.AddFieldConfig("Name", &graphql.Field{
+      Type: graphql.String,
+      Resolve: GQLEventName,
+    })
+    gql_type_event_queue.AddFieldConfig("Description", &graphql.Field{
+      Type: graphql.String,
+      Resolve: GQLEventDescription,
+    })
     gql_type_event_queue.AddFieldConfig("Children", &graphql.Field{
       Type: GQLListEvent(),
       Resolve: GQLEventChildren,
     })
+  }
+  return gql_type_event_queue
+}
+
+func (server * GQLServer) Handler() func(http.ResponseWriter, *http.Request) {
+  valid_events := map[reflect.Type]*graphql.Object{}
+  valid_events[reflect.TypeOf((*BaseEvent)(nil))] = GQLTypeBaseEvent()
+  valid_events[reflect.TypeOf((*EventQueue)(nil))] = GQLTypeEventQueue()
 
   schemaConfig  := graphql.SchemaConfig{
-    Types: []graphql.Type{gql_type_base_event, gql_type_event_queue},
+    Types: []graphql.Type{GQLTypeBaseEvent(), GQLTypeEventQueue()},
     Query: graphql.NewObject(graphql.ObjectConfig{
       Name: "Query",
       Fields: graphql.Fields{
-        "Event": &graphql.Field{
+        "Owner": &graphql.Field{
           Type: GQLInterfaceEvent(),
           Resolve: func(p graphql.ResolveParams) (interface{}, error) {
             server.lock_holder_lock.Lock()
@@ -505,9 +562,7 @@ func GQLHandler(schema graphql.Schema, ctx context.Context) func(http.ResponseWr
       return
     }
     res := GQLQuery{}
-    log.Logf("gql", "GQL_REQ: %s", str)
     json.Unmarshal(str, &res)
-    log.Logf("gql", "GQL_QUERY: %s", res.Query)
     result := graphql.Do(graphql.Params{
       Schema: schema,
       Context: ctx,