take callback

junosuarez · Mar 13, 2013 · 91172a6 · 91172a6
1 parent 971d4ed
commit 91172a6
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/index.js b/index.js
@@ -29,21 +29,22 @@ var defaultOpts = {
 // @param pipeline - an object with a `.use` method which takes a connect-style middleware function
 // @param params - an object with properties as parameters (see)
 // @returns void
-module.exports = function snap(pipeline, params) {
+module.exports = function snap(pipeline, params, cb) {
   if (typeof params !== 'object') throw new Error('Missing required parameter: params must be an object')
   if (!params.secret) throw new Error('Missing required parameter: secret')
   withDefaults(params)
   if (!params.store || !params.connectionString) throw new Error('Session Store not available. Provide your own with the `store` parameter or run `$ npm install`.')
 
   bounce.call(params, params.store, function (err, store) {
-    if (err) throw err;
+    if (err) cb ? cb(err) : throw err;
 
     pipeline.use(muddle(
       connect.cookieParser(),
       connect.session({secret: params.secret, store: store, cookie: params.sessionCookie || {maxAge: params.sessionDuration}}),
       passport.initialize(),
       passport.session()
     ))
+    process.nextTick(function () { cb() })
   })
 }
 

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "snap",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "session middleware for the truly lazy using mongodb",
   "main": "index.js",
   "scripts": {