signUp: function(req, cb) { //console.log("===========++++++++++++++++++++",req)
        Utils.async.waterfall([

            function(callback) {
                Utils.universalFunctions.logger('In Step 1 of user creation')
                checkUserEmailExits(req, function(err, res) {
                    if (err) {
                        callback(err)
                    } else {
                        if (res) {
                            callback(null, req)
                        } else {
                            callback({ status: "warning", message: 'Email id already registered with us' })
                        }
                    }
                })

            },
            function(data,callback) {
                Utils.universalFunctions.logger('In Step 2 of user creation')
                checkUserNameExits(req, function(err, res) {
                    if (err) {
                        callback(err)
                    } else {
                        if (res) {
                            callback(null, req)
                        } else {
                            callback({ status: "warning", message: 'Username already registered with us' })
                        }
                    }
                })

            },
            function(request, callback) {
                Utils.universalFunctions.logger('In Step 3 of user creation')
                if (request) {
                    var obj = {
                        userName: req.userName,
                        email: req.email,
                        password: Utils.md5(req.password),
                        device_type: req.device_type,
                        device_token: req.device_token
                    };
                    userModel.Users(obj).save(function(err, res) {
                        if (err) {
                            callback(err);
                        } else {
                            req.userId = res._id
                            //req.resemail=res.email
                            callback(null, res)
                        }
                    })
                }
            },
            function(request, callback) {
                Utils.universalFunctions.logger('In Step 4 of user creation creating token and sending mail')
                sendVerificationEmail([request], function(err, res) {
                    console.log(res)
                    if (err) {
                        callback(err)
                    } else {

                        callback(null,res)
                    }
                })
            },
        ], function(err, res) {
            if (err) {
                if (err.status == "warning") {
                    cb(null, err)
                } else {
                    cb(err)
                }
            } else {
                cb(null, res)
            }
        });

    },






    {
        method: 'POST',
        path: '/v1/Users/signUp',
        config: {
            description: 'API for user sign up on ravingfans',
            notes: 'API for user sign up on ravingfans',
            tags: ['api'],
            validate: {
                payload: {
                    userName: Utils.Joi.string().required().regex(/^(?=.*[a-z])[a-zA-Z0-9,'. ]{3,50}$/).options({ language: { string: { regex: { base: 'must be valid and should be of minimum 3 characters' } } } }).label('userName'),
                    email: Utils.Joi.string().email().lowercase().required().label('email'),
                    password: Utils.Joi.string().required().regex(/[0-9a-zA-Z].{5,25}$/).options({ language: { string: { regex: { base: 'must be between 5 to 25 characters.' } } } }).label('password'),
                    device_token: Utils.Joi.string().optional(),
                    device_type: Utils.Joi.number().optional().default(1).valid(1, 2)
                },
                failAction: Utils.universalFunctions.failActionFunction
            }
        },
        handler: function(request, reply) {
            userService.signUp(request.payload, function(err, res) {
                console.log('----------------22222----------',err,res);
                if (err) {
                    Utils.response.error(reply);
                } else {

                    if (res.status == "warning") {
                        Utils.response.warning(reply, res.message);
                    } else {
                        Utils.response.success(reply, res.message,res.data);
                    }
                }
            });


        }
    },