adding clear() method

History.md

@@ -1,4 +1,9 @@
-0.0.2 / 2013-08-20
+0.0.4 / 2013-08-20
+==================
+
+  * Add clear()
+
+0.0.3 / 2013-08-20
 ==================
 
   * Fixes to session id characters, use Firebase.once() instead of Firebase.on() for get()

lib/connect-firebase.js

@@ -134,6 +134,20 @@ module.exports = function (connect) {
         sessionRef.remove(fn);
 
     };
+
+    /**
+     * Clear all sessions.
+     *
+     * @param {Function} fn
+     * @api public
+     */
+
+    FirebaseStore.prototype.clear = function (fn) {
+
+        var sessionRef = new Firebase('https://' + this.firebase_url + '/sessions');
+        sessionRef.remove(fn);
+
+    };
 
     return FirebaseStore;
 };

package.json

@@ -1,7 +1,7 @@
 {
   "name": "connect-firebase",
   "description": "Firebase session store for Connect",
-  "version": "0.0.3",
+  "version": "0.0.4",
   "author": "Mike Carson <[email protected]> (http://ca98am79.com)",
   "main": "./index.js",
   "dependencies": {

test/test.js

@@ -92,4 +92,45 @@ describe('FirebaseStore', function () {
         });
 
     });
+    describe('Clearing', function () {
+        before(function () {
+            var store = new FirebaseStore({
+                firebase_url: firebase_url
+            });
+            store.set('abcd', {
+                cookie: {
+                    maxAge: 2000
+                },
+                name: 'tj'
+            }, function () {});
+            store.set('abcdef', {
+                cookie: {
+                    maxAge: 2000
+                },
+                name: 'tj'
+            }, function () {});
+        });
+
+        it('should clear sessions correctly', function (done) {
+            var store = new FirebaseStore({
+                firebase_url: firebase_url
+            });
+            store.clear(function (err, res) {
+                if (err) throw err;
+
+                store.get('abcd', function (err, res) {
+                    if (err) throw err;
+                    should.not.exist(res);
+
+                    store.get('abcdef', function (err, res) {
+						if (err) throw err;
+						should.not.exist(res);
+
+						done();
+					});
+                });
+            });
+        });
+
+    });
 });