Node.js, MongoDB, and AngularJS Web Development

Adding Authenticated User Serialization and Deserialization

Typically the credentials used to authenticate are transmitted during a login request. On a successful login, a session cookie is implemented in the user’s browser to verify authentication. Subsequent requests from the browser include the session cookie that can be used to verify the authentication.

Passport serializes and deserializes the authenticated User object returned from the authentication source. You need to specify how the serialization takes place. The serializeUser() and deserializeUser() methods accept the serialization functions. They accept a user object and modify it and pass it on by using the done() method. The following is an example of using the serialization method ...