fix: digidLevel should be a string

GemeenteNijmegen · Mar 31, 2023 · 1ca1ba0 · 1ca1ba0
1 parent e2c85d2
commit 1ca1ba0
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Showing 3 changed files with 31 additions and 5 deletions.
diff --git a/src/app/code/DigiDLoa.ts b/src/app/code/DigiDLoa.ts
@@ -31,4 +31,30 @@ export function loaToNumber(loa: DigidLoa) {
     default:
       return 0;
   }
+}
+
+
+/**
+ * Given a DigiD LOA, proved a value that can be used to issue
+ * the Yivi DigiDLevel attribute.
+ * From the old issue app (https://github.com/GemeenteNijmegen/irma-brp-opladen) we know that
+ * there are 4 valid values:
+ * - 10 = Basis
+ * - 20 = Midden
+ * - 25 = Substantieel
+ * - 30 = Hoog
+ */
+export function loaToString(loa: DigidLoa) {
+  switch (loa) {
+    case DigidLoa.Hoog:
+      return 'Hoog';
+    case DigidLoa.Substantieel:
+      return 'Substantieel';
+    case DigidLoa.Midden:
+      return 'Midden';
+    case DigidLoa.Basis:
+      return 'Basis';
+    default:
+      return '';
+  }
 }
diff --git a/src/app/code/YiviApi.ts b/src/app/code/YiviApi.ts
@@ -1,7 +1,7 @@
 import { AWS } from '@gemeentenijmegen/utils';
 import { aws4Interceptor } from 'aws4-axios';
 import axios, { Axios } from 'axios';
-import { DigidLoa, loaToNumber } from './DigiDLoa';
+import { DigidLoa, loaToString } from './DigiDLoa';
 
 export class YiviApi {
 
@@ -154,7 +154,7 @@ export class YiviApi {
             cityofbirth: gegevens.Geboorteplaats,
             countryofbirth: gegevens.Geboorteland,
             bsn: brpData.Persoon.BSN.BSN,
-            digidlevel: `${loaToNumber(loa)}`,
+            digidlevel: `${loaToString(loa)}`,
             ...brpData.Persoon.ageLimits,
           },
         },

diff --git a/test/other/YiviApi.test.ts b/test/other/YiviApi.test.ts
@@ -2,7 +2,7 @@ import { YiviApi } from '../../src/app/code/YiviApi';
 import axios from 'axios';
 import MockAdapter from 'axios-mock-adapter';
 import { AWS } from '@gemeentenijmegen/utils';
-import { DigidLoa, loaToNumber } from '../../src/app/code/DigiDLoa';
+import { DigidLoa, loaToString } from '../../src/app/code/DigiDLoa';
 import { TestUtils } from './TestUtils';
 
 const axiosMock = new MockAdapter(axios);
@@ -89,7 +89,7 @@ test('Check if yivi api adds aws4-singature and irma-authorization header and ri
     }
 
     const data = JSON.parse(request.data);
-    const loa = `${loaToNumber(DigidLoa.Substantieel)}`;
+    const loa = `${loaToString(DigidLoa.Substantieel)}`;
     expect(data?.credentials[1]?.attributes?.digidlevel).toBe(loa);
 });
 
@@ -118,7 +118,7 @@ test('Mapping BRP data', () => {
 
     // Check request buildup and LOA
     expect(yiviRequest.type).toBe('issuing');
-    expect(yiviRequest.credentials[1].attributes.digidlevel).toBe(`${loaToNumber(DigidLoa.Midden)}`);
+    expect(yiviRequest.credentials[1].attributes.digidlevel).toBe(loaToString(DigidLoa.Midden));
     expect(yiviRequest.credentials[0].credential).toBe('irma-demo.gemeente.address');
     expect(yiviRequest.credentials[1].credential).toBe('irma-demo.gemeente.personalData');