Fixed root resolver issue + updated libs versions

Author: Rax

lib/index.js

@@ -20,7 +20,8 @@ const build = (swaggerPath) => {
               }
               return queryFields;
             }
-          })
+          }),
+          resolve: () => 'Without this resolver graphql does not resolve further'
         }
       })
     });

lib/type_map.js

@@ -57,7 +57,7 @@ function createGQLObject(jsonSchema, title, isInputType) {
     if (isObjectType(jsonSchema.items)) {
       return new graphql.GraphQLList(createGQLObject(jsonSchema.items, title + '_items', isInputType));
     } else {
-      return new graphql.GraphQLList(getPrimitiveTypes(jsonSchema.items.type));
+      return new graphql.GraphQLList(getPrimitiveTypes(jsonSchema.items));
     }
   }
 
@@ -93,14 +93,19 @@ function jsonSchemaTypeToGraphQL(title, jsonSchema, schemaName, isInputType) {
   if (isObjectType(jsonSchema)) {
     return createGQLObject(jsonSchema, title + '_' + schemaName, isInputType);
   } else if (jsonSchema.type) {
-    return getPrimitiveTypes(jsonSchema.type);
+    return getPrimitiveTypes(jsonSchema);
   } else {
     throw new Error("Don't know how to handle schema " + JSON.stringify(jsonSchema) + " without type and schema");
   }
 }
 
-function getPrimitiveTypes(jsonSchemaType) {
-  const type = primitiveTypes[jsonSchemaType];
+function getPrimitiveTypes(jsonSchema) {
+  let jsonType = jsonSchema.type;
+  const format = jsonSchema.format;
+  if (format === 'int64') {
+    jsonType = 'string';
+  }
+  const type = primitiveTypes[jsonType];
   if (!type) {
     throw new Error(`Cannot build primitive type "${jsonSchemaType}"`);
   }

package.json

@@ -1,6 +1,6 @@
 {
   "name": "swagger-to-graphql",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "",
   "main": "lib/index.js",
   "scripts": {
@@ -14,10 +14,10 @@
   "author": "Roman Krivtsov",
   "license": "MIT",
   "dependencies": {
-    "graphql": "^0.7.1",
+    "graphql": "^0.8.2",
     "json-schema-ref-parser": "^3.1.2",
     "lodash": "^4.16.4",
-    "node-request-by-swagger": "^1.0.0",
+    "node-request-by-swagger": "^1.0.5",
     "request": "^2.75.0",
     "request-promise": "^4.1.1"
   },