Add user class

helpers/user.php

@@ -194,7 +194,7 @@
    /**
     * Get all users
     *
-    * @return array|bool Array of uUser users, false on error
+    * @return uUser[]|bool Array of uUser users, false on error
     */
     public static function getAll() {
       try {

js/src/user.js

@@ -0,0 +1,51 @@
+/*
+ * μlogger
+ *
+ * Copyright(C) 2019 Bartek Fabiszewski (www.fabiszewski.net)
+ *
+ * This is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+import uAjax from './ajax.js';
+
+/**
+ * @class uUser
+ * @property {number} id
+ * @property {string} login
+ * @property {string} [password]
+ */
+export default class uUser {
+  /**
+   * @param {number} id
+   * @param {string} login
+   */
+  constructor(id, login) {
+    this.id = id;
+    this.login = login;
+  }
+
+  /**
+   * @throws
+   * @return {Promise<uUser[], string>}
+   */
+  static fetchList() {
+    return uAjax.get('utils/getusers.php').then((_users) => {
+      const users = [];
+      for (const user of _users) {
+        users.push(new uUser(user.id, user.login));
+      }
+      return users;
+    });
+  }
+}

js/test/user.test.js

@@ -0,0 +1,62 @@
+/*
+ * μlogger
+ *
+ * Copyright(C) 2019 Bartek Fabiszewski (www.fabiszewski.net)
+ *
+ * This is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+import uUser from '../src/user.js';
+
+describe('User tests', () => {
+
+  describe('simple tests', () => {
+
+    it('should create uUser instance', () => {
+      // given
+      const id = 1;
+      const login = 'test';
+      // when
+      const user = new uUser(id, login);
+      // then
+      expect(user.id).toBe(id);
+      expect(user.login).toBe(login);
+    });
+  });
+
+  describe('ajax tests', () => {
+    const validResponse = [ { 'id': 1, 'login': 'test' }, { 'id': 2, 'login': 'test2' }, { 'id': 18, 'login': 'demo' } ];
+
+    beforeEach(() => {
+      spyOn(XMLHttpRequest.prototype, 'open').and.callThrough();
+      spyOn(XMLHttpRequest.prototype, 'setRequestHeader').and.callThrough();
+      spyOn(XMLHttpRequest.prototype, 'send');
+      spyOnProperty(XMLHttpRequest.prototype, 'readyState').and.returnValue(XMLHttpRequest.DONE);
+      spyOnProperty(XMLHttpRequest.prototype, 'status').and.returnValue(200);
+    });
+
+    it('should make successful request and user array', (done) => {
+      // when
+      spyOnProperty(XMLHttpRequest.prototype, 'responseText').and.returnValue(JSON.stringify(validResponse));
+      // then
+      uUser.fetchList()
+        .then((result) => {
+          expect(result).toEqual(jasmine.arrayContaining([ new uUser(1, 'test') ]));
+          expect(result.length).toBe(3);
+          done();
+        })
+        .catch(() => done.fail('reject callback called'));
+    });
+  });
+});

utils/getusers.php

@@ -0,0 +1,43 @@
+<?php
+/**
+ * μlogger
+ *
+ * Copyright(C) 2019 Bartek Fabiszewski (www.fabiszewski.net)
+ *
+ * This is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+require_once(dirname(__DIR__) . "/helpers/auth.php");
+require_once(ROOT_DIR . "/helpers/track.php");
+
+$auth = new uAuth();
+
+$usersArr = [];
+if (uConfig::$public_tracks || $auth->isAdmin()) {
+  $usersArr = uUser::getAll();
+} else if ($auth->isAuthenticated()) {
+  $usersArr = [ $auth->user ];
+}
+
+$result = [];
+if ($usersArr === false) {
+  $result = [ "error" => true ];
+} else if (!empty($usersArr)) {
+  foreach ($usersArr as $user) {
+    $result[] = [ "id" => $user->id, "login" => $user->login ];
+  }
+}
+header("Content-type: application/json");
+echo json_encode($result);
+?>