fix(schemaregistry): add support for format to validation

Author: mixnblend

package-lock.json

@@ -44,6 +44,7 @@
     "@types/simple-oauth2": "^5.0.7",
     "@types/validator": "^13.12.0",
     "ajv": "^8.17.1",
+    "ajv-formats": "^3.0.1",
     "async-mutex": "^0.5.0",
     "avsc": "^5.7.7",
     "axios": "^1.12.0",

schemaregistry/package.json

@@ -13,6 +13,7 @@ import {
 import Ajv, {ErrorObject} from "ajv";
 import Ajv2019 from "ajv/dist/2019";
 import Ajv2020 from "ajv/dist/2020";
+import addFormats from "ajv-formats";
 import * as draft6MetaSchema from 'ajv/dist/refs/json-schema-draft-06.json'
 import * as draft7MetaSchema from 'ajv/dist/refs/json-schema-draft-07.json'
 import {
@@ -272,13 +273,15 @@ async function toValidateFunction(
   if (spec === 'http://json-schema.org/draft/2020-12/schema'
     || spec === 'https://json-schema.org/draft/2020-12/schema') {
     const ajv2020 = new Ajv2020({ ...conf as JsonSerdeConfig, allErrors: true })
+    addFormats(ajv2020)
     ajv2020.addKeyword("confluent:tags")
     deps.forEach((schema, name) => {
       ajv2020.addSchema(JSON.parse(schema), name)
     })
     fn = ajv2020.compile(json)
   } else {
     const ajv = new Ajv2019({ ...conf as JsonSerdeConfig, allErrors: true })
+    addFormats(ajv)
     ajv.addKeyword("confluent:tags")
     ajv.addMetaSchema(draft6MetaSchema)
     ajv.addMetaSchema(draft7MetaSchema)
@@ -504,6 +507,3 @@ function disjoint(tags1: Set<string>, tags2: Set<string>): boolean {
   }
   return true
 }
-
-
-