Added authentication test

package.json

@@ -19,6 +19,7 @@
     "axios": "^1.6.2"
   },
   "devDependencies": {
+    "dotenv": "^16.3.1",
     "mocha": "^10.2.0",
     "nyc": "^15.1.0"
   }

src/http.js

@@ -7,6 +7,7 @@ class Session {
     #username = '';
     #password = '';
     #cookies = '';
+    #user = null;
 
     /**
      * Creates a new session.
@@ -29,6 +30,14 @@ class Session {
         Object.keys(params).forEach(key => formData.append(key, params[key]));
         const result = (await post('https://www.donald.org/api/mitglieder/login', formData, this)).data;
         if (result.error !== null) throw new Error(`[${result.error.code} ${result.error.message}] ${result.error.reason}`);
+        this.#user = {
+            id: result.id,
+            name: result.name,
+            email: result.email,
+            expires: new Date(result.expires),
+            mifümi: result.properties.mifümi,
+            groups: Object.values(result.groups)
+        };
         return this;
     };
 
@@ -46,6 +55,12 @@ class Session {
     };
 
     set cookies(cookies) {};
+
+    get user() {
+        if (this.#user != null) return this.#user; else throw new Error('User not logged in');
+    };
+
+    set user(user) {};
 };
 
 function get(url, session) {

test/auth.js

@@ -0,0 +1,11 @@
+require('dotenv').config();
+const donald = require('..');
+const assert = require('assert');
+
+const session = new donald.Session(process.env.USRNAME, process.env.PASSWD);
+
+describe('auth', () => {
+    it('should authenticate successfully', async () => {
+        await session.login().catch(err => assert.fail(err));
+    });
+});