Merge pull request #21 from elixir-europe/Fix_issue_with_the_keyward_graphRestriction

add graph_restriction custom keyword to bio-validator

examples/schemas/graphRestriction-schema.json

@@ -40,4 +40,4 @@
     }
   },
   "type": "object"
-}
\ No newline at end of file
+}

package.json

 {
   "name": "biovalidator",
-  "version": "1.9.0",
-  "description": "A nodejs JSON schema validator service.",
+  "version": "1.9.1",
+  "description": "A nodejs JSON schema validator service. Extended from Ajv to include ontology validation.",
   "main": "src/server.js",
   "repository": "https://github.com/elixir-europe/biovalidator.git",
   "scripts": {

src/validator.js

@@ -2,12 +2,14 @@ const logger = require("./winston");
 const ValidationError = require("./model/validation-error");
 const AppError = require("./model/application-error");
 const BioValidator = require("./bio-validator");
+const GraphRestriction = require("./keywords/graph_restriction");
 const { isChildTermOf, isValidTerm, isValidTaxonomy } = require("./keywords");
 
 const validator = new BioValidator([
   new isChildTermOf(null, "https://www.ebi.ac.uk/ols/api/search?q="),
   new isValidTerm(null, "https://www.ebi.ac.uk/ols/api/search?q="),
-  new isValidTaxonomy(null)
+  new isValidTaxonomy(null),
+  new GraphRestriction(null, "https://www.ebi.ac.uk/ols/api")
 ]);
 
 function convertToValidationErrors(ajvErrorObjects) {