var fs = require("fs");

function Identity(id){
        this.id = id;
}

Identity.prototype.serialize = function(){
        return {
                username: this.username,
                password: this.password,
                steamguard: this.steamguard,
                oauth: this.oauth,
                cookie: this.cookie,
                secrets: this.secrets,
                email: this.email
        };
};

Identity.prototype.set = function(fields){
        this.username = fields.username || this.username;
        this.password = fields.password || this.password;
        this.steamguard = fields.steamguard || this.steamguard;
        this.oauth = fields.oauth || this.oauth;
        this.cookie = fields.cookie || this.cookie;
        this.secrets = fields.secrets || this.secrets;
        this.email = fields.email || this.email;
}

Identity.prototype.load = function(callback){
        var self = this;
        fs.readFile(this.id, function(err, data) {
                if(!err){
                        var fields = JSON.parse(data);
                        self.set(fields);
                        callback(false, fields);
                }else{
                        callback("Can't load the identity");
                }
        });
};

Identity.prototype.create = function(details, callback){
        this.set(details);
        this.update(callback);
};

Identity.prototype.update = function(callback){;
                                                                                                                                      2,0-1    Comienzo