app.portBindings and newManifest.tcpPorts may be null

src/authcodedb.js

@@ -0,0 +1,78 @@
+/* jslint node:true */
+
+'use strict';
+
+exports = module.exports = {
+    get: get,
+    add: add,
+    del: del,
+    delExpired: delExpired,
+
+    _clear: clear
+};
+
+var assert = require('assert'),
+    database = require('./database.js'),
+    DatabaseError = require('./databaseerror');
+
+var AUTHCODES_FIELDS = [ 'authCode', 'userId', 'clientId', 'expiresAt' ].join(',');
+
+function get(authCode, callback) {
+    assert.strictEqual(typeof authCode, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    database.query('SELECT ' + AUTHCODES_FIELDS + ' FROM authcodes WHERE authCode = ? AND expiresAt > ?', [ authCode, Date.now() ], function (error, result) {
+        if (error) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
+        if (result.length === 0) return callback(new DatabaseError(DatabaseError.NOT_FOUND));
+
+        callback(null, result[0]);
+    });
+}
+
+function add(authCode, clientId, userId, expiresAt, callback) {
+    assert.strictEqual(typeof authCode, 'string');
+    assert.strictEqual(typeof clientId, 'string');
+    assert.strictEqual(typeof userId, 'string');
+    assert.strictEqual(typeof expiresAt, 'number');
+    assert.strictEqual(typeof callback, 'function');
+
+    database.query('INSERT INTO authcodes (authCode, clientId, userId, expiresAt) VALUES (?, ?, ?, ?)',
+            [ authCode, clientId, userId, expiresAt ], function (error, result) {
+        if (error && error.code === 'ER_DUP_ENTRY') return callback(new DatabaseError(DatabaseError.ALREADY_EXISTS));
+        if (error || result.affectedRows !== 1) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
+
+        callback(null);
+    });
+}
+
+function del(authCode, callback) {
+    assert.strictEqual(typeof authCode, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    database.query('DELETE FROM authcodes WHERE authCode = ?', [ authCode ], function (error, result) {
+        if (error) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
+        if (result.affectedRows !== 1) return callback(new DatabaseError(DatabaseError.NOT_FOUND));
+
+        callback(null);
+    });
+}
+
+function delExpired(callback) {
+    assert.strictEqual(typeof callback, 'function');
+
+    database.query('DELETE FROM authcodes WHERE expiresAt <= ?', [ Date.now() ], function (error, result) {
+        if (error) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
+        return callback(null, result.affectedRows);
+    });
+}
+
+function clear(callback) {
+    assert.strictEqual(typeof callback, 'function');
+
+    database.query('DELETE FROM authcodes', function (error) {
+        if (error) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
+
+        callback(null);
+    });
+}
+