RECURRING PAYMENT IN STRIPE, SUBSCRIPTION PAYMENT IN STRIPE RAILS

-

Using Recurring Payment (Subscription Based)  Rails

Quickly integrate Recurring payment into your Ruby on Rails-based site to provide your users with a streamlined, mobile-ready payment experience.

Getting started

The first step is adding the Stripe gem to your application’s Gemfile:

gem 'stripe'

Then, run bundle install to install the gem.

https://dashboard.stripe.com/account/apikeys



Create config/initializers/stripe.rb:

Rails.configuration.stripe = {
  publishable_key: Rails.application.secrets.stripe_publishable_key,
  secret_key:      Rails.application.secrets.stripe_secret_key
}

Stripe.api_key = Rails.configuration.stripe[:secret_key]

We will use testing keys for the development environment. For production environment you need to configure with live keys to receive real payments.

Add these keys at config/secrets.yml:

development:
  stripe_publishable_key: pk_test_xxxxxxxxxxxxxxxxxxxxxxxx
  stripe_secret_key: sk_test_xxxxxxxxxxxxxxxxxxxxxxxx

production:
  stripe_publishable_key: ENV['stripe_publishable_key']
  stripe_secret_key: ENV['stripe_publishable_key']

We need to create the Plan in the Stripe.
There is two way to create the plan on stripe.

1)  We can directly go to the Stripe and create the product and it's Plan.
2)  We can create the Plan at the time of when we create the plan in our database using seed.rb file:-
Example :-

For Stripe :-

https://stripe.com/docs/billing/subscriptions/products-and-plans

product = Stripe::Product.create({
  name: 'Basic Plan',
  type: 'service'
})

plan = Stripe::Plan.create(
  :amount => 2000,
  :interval => 'month',
  :nickname => 'First Plan',
  :currency => 'usd',
  :product => product.id,
  :id => SecureRandom.uuid
)

For our Database :-

BulkPlan.find_or_create_by(name: "Basic Plan", plan_type: "basic", stripe_plan_id: plan.id, display_price: (plan.amount.to_f / 100)) 


https://dashboard.stripe.com/subscriptions/products



Next, generate subscription controller :-

Create Routes :-

get 'new' => 'subscriptions#new'
post 'subscription_payment' => 'subscriptions#subscription_payment'
post 'webhooks' => 'subscriptions#webhooks'

class SubscriptionsController < ApplicationController
  protect_from_forgery :except => :webhooks
  before_action :authenticate_bulk_user!, except: [:webhooks]

  def new

  end

  # this is for recursive
  def subscription_payment
    begin
        plan = Stripe::Plan.retrieve(params[:stripe_plan_id])

          customer = Stripe::Customer.create(
        :description => "Customer for #{params[:stripeEmail]}",
        :source => params[:stripeToken],
        :email => params[:stripeEmail]
      )
      stripe_subscription = customer.subscriptions.create(:plan => plan.id)

      @subscription = Subscription.find_or_create_by(bulk_user_id: current_bulk_user.id)
      @subscription.update(stripe_customer_id: customer.id, stripe_subscription_id: stripe_subscription.id, is_premium_user: true)
      flash[:notice] = 'You have successfully got the premium.'
        redirect_to root_path
    rescue Stripe::StripeError => e
        flash[:error] = e.message
        redirect_to root_path
    end
    end

  # Method responsbile for handling stripe webhooks
  # reference https://stripe.com/docs/webhooks
  def webhooks
    begin
      event_json = JSON.parse(request.body.read)
      event_object = event_json['data']['object']
      #refer event types here https://stripe.com/docs/api#event_types
      case event_json['type']
        when 'invoice.payment_succeeded'
          handle_success_invoice event_object
        when 'invoice.payment_failed'
          handle_failure_invoice event_object
        when 'charge.failed'
          handle_failure_charge event_object
        when 'customer.subscription.deleted'
        when 'customer.subscription.updated'
      end
    rescue Exception => ex
      render :json => {:status => 422, :error => "Webhook call failed"}
      return
    end
    render :json => {:status => 200}
  end
end

Views:-
new.html.erb

<%= form_tag subscription_payment_path, method: :post do %>
    Grand Total : <%= @plan.display_price %> $

    <%= hidden_field_tag :stripe_plan_id, @plan.stripe_plan_id %>
    <script class="stripe-button" 

               data-amount="<%= @plan.display_price.to_i*100 %>" 

               data-currency="usd" 

               data-email="<%= current_bulk_user.email %>" 

               data-key="<%= Rails.configuration.stripe[:publishable_key] %>" 

               src="https://checkout.stripe.com/checkout.js">

    </script>
<% end %>

For using the web hook on stripe :-

Expose our service to be accessed by Stripe

When we are running with the development mode, our webhook can not be accessed from Stripe to be tested directly because it is not exposed in the public internet, it is on our localhost.

We will use Ngrok to tunnel our local application to a Ngrok subdomain. We can then allow Stripe to send a HTTP POST to our localhost and test our payment process locally.

You can download Ngrok and install it for your system.


Now you can publish your application just running the command: ngrok 3000, since the rails port is 3000.

It will respond with a URL, http://95251194.ngrok.io in my case. You have to create the webhook into Stripe settings:

1.   Log in to your dashboard.
2.   Select your Developers > Webhooks.
3.   Click Add URL and enter your webhook URL (http://95251194.ngrok.io/webhooks in my case). Indicate whether this is for live or test transactions.

Click Create webhook URL

http://95251194.ngrok.io/webhooks

this is the our route url.

After adding webhooks on stripe , then before executing all the request firstly webhook will call after that other stripe functionality call.

Comments

Post a Comment

Popular posts from this blog

psql: could not connect to server: No such file or directory Is the server running locally and accepting connections on Unix domain socket "/var/run/postgresql/.s.PGSQL.5432"?

-
If we are getting error after creating database in postgres like this :- psql: could not connect to server: No such file or directory Is the server running locally and accepting connections on Unix domain socket "/var/run/postgresql/.s.PGSQL.5432"? Then use following link :-  https://stackoverflow.com/questions/42653690/psql-could-not-connect-to-server-no-such-file-or-directory-5432-error sudo chmod 777 -R /var/run/postgresql/ Then restart the postgres:-  sudo service postgresql restart  or   sudo systemctl start postgresql@9.6-main  
Read more

CARRIERWAVE - UPLOAD ANY MEDIA (AUDIO , VIDEO AND IMAGE ) FILE IN RAILS

-
Image
UPLOADING ANY MEDIA FILE WITH CARRIER-WAVE RAILS Multiple file uploads Add it to your Gemfile:       gem 'mime-types'       gem 'mini_magick'       gem 'rmagick'       gem 'carrierwave', '~> 1.0'       gem 'carrierwave-video'       gem 'carrierwave-video-thumbnailer'       gem 'carrierwave-ffmpeg' Run       bundle Start off by generating an uploader: app/uploaders/vimeo_uploader.rb       rails generate uploader Vimeo Check out this file for some hints on how you can customize your uploader. It should look something like this: class VimeoUploader < CarrierWave::Uploader::Base       storage :file end If we want to upload video or image then we will have to use :- class VimeoUploader < CarrierWave::Uploader::Base       include CarrierWave::MiniMagick       include CarrierWave::Video       include CarrierWave::Video::Thumbnailer       include CarrierWave::FFmpeg       storage :file          de
Read more

E: Package 'aptitude' has no installation candidate

-
Image
E: Package 'aptitude' has no installation candidate Sometimes, we are getting broken package error. Please can easily solve this problem. Example:-        sudo apt-get install aptitude If you got error like-              E: Package 'aptitude' has no installation candidate Solution:-           sudo apt-get update       sudo apt-get install build-essential       sudo dpkg --configure -a       sudo apt-get -f install None of those worked in my case. I then went to Ubuntu Software Center>Edit> Software Sources and made these changes. After that the following commands did the job       sudo apt-get update         sudo apt-get install build-essential         sudo apt-get install aptitude Now, problem is solved. Please follow the link below:- http://musingsonsoftware.blogspot.com/2014/02/ubuntu-apt-get-package-has-no.html  
Read more

SEARCHING USING AJAX IN RAILS

-
Search any entry from Database using ajax Routes        get 'search' Controller        def search           @companies = Company.search(params[:search].split("=").last)           respond_to :js       end Model        def self.search(search)           if search                 Company.where("name LIKE '%#{search}%'")           else                 Company.all           end       end index.html.erb :-       <%= text_field_tag :search, "", class: "search_companies" %>       <tbody class="company_tbody_content">            <%= render 'index_content' %>       </tbody>       <script type="text/javascript">            $(".search_companies").keyup(function() {                $.ajax({                   url: '/super_admin/companies/search',                   data: {search: $(this).serialize()}                });            });       </script>
Read more

SELECT COUNTRY WITH STATE AND IT'S CITIES RAILS

-
Country State Select is a library that provides an easy API to generate Country , State / Province and City dropdowns for use in forms. We will refer :- https://github.com/arvindvyas/Country-State-Select Gemfile gem 'chosen-rails' gem 'country_state_select', git: 'git://github.com/arvindvyas/Country-State-Select', branch: :master gem "simple_form"#, "~> 3.2" gem "reform"#, "~> 2.0" gem "reform-rails" orders_controller.rb class OrdersController < ApplicationController     def shipping_address         @location = Address.new     end end shipping_address.html.erb   <%= simple_form_for @location,  :html => {class: 'subscribe-from'} ,url: orders_shipping_address_path do |f| %>   <div class="row">     <div class="col-md-6">       <div class="form-group">         <%= f.input :address_line1, label: "Country", collecti
Read more

RAILS: UPLOADING PHOTOS VIA AMAZON S3 AND PAPERCLIP (UPLOADING FILES TO S3 IN RUBY WITH PAPERCLIP)

-
Set up Ruby on Rails with Paperclip and S3 using AWS SDK Uploading Files to S3 in Ruby with Paperclip Paperclip requires the following gems added to your Gemfile. If your paperclip version is 5.1.0 then we are using 'aws-sdk' version 2.3. # Gemfile gem 'paperclip' gem 'aws-sdk', '~> 2.3' or our paperclip version is 4.1.0 then we need to use 'aws-sdk' version < 2  (note: add version less than 2.0 otherwise you will get paperclip error) gem 'paperclip' gem 'aws-sdk', '< 2.0' Run bundle install and restart the Rails server after modifying the Gemfile. Then run the command :- rails generate paperclip user image Define the file attribute in the Model class User < ActiveRecord::Base     has_attached_file :image, styles: { medium: "300x300>", thumb: "100x100>" }, default_url: "/images/:style/missing.png"       validates_attachment_content_type :image, cont
Read more

CURL COMMAND ON RUBY ON RAILS

-
HOW TO USE CURL ON RUBY ON RAILS? LIKE THIS ONE curl - d 'params1[name]=name&params2[email]' 'http://mydomain.com/file.json' Just in case you don't know, it requires 'net/http' require 'net/http'   uri = URI . parse ( "http://example.org" )   # Shortcut   #response = Net::HTTP.post_form(uri, {"user[name]" => "testusername", "user[email]" => "testemail@yahoo.com"})     # Full control   http = Net :: HTTP . new ( uri . host , uri . port )   request = Net :: HTTP :: Post . new ( uri . request_uri )   request . set_form_data ({ "user[name]" => "testusername" , "user[email]" => "testemail@yahoo.com" })   response = http . request ( request )   render : json => response .body Hope it'll helps others.. :) We can also follow the link below :- https://stackoverflow.com/questions/15804425/curl-on-rub
Read more

CHECK PASSENGER RUBY PATH

-
When we want to use the passenger with Nginx or Apache. Then we need to find the passenger ruby path. So, we can easily find the ruby path using :- passenger - config -- ruby - command When we run then we will get like :-   Command: /home/rohit/.rvm/gems/ruby -2.1.10/wrappers/ruby   Version: ruby 2.1.10p492 (2016-04-01 revision 54464) [x86_64-linux]   To use in Apache : PassengerRuby /home/rohit/.rvm/gems/ruby -2.1.10/wrappers/ruby   To use in Nginx : passenger_ruby /home/rohit/.rvm/gems/ruby -2.1.10/wrappers/ruby   To use with Standalone: /home/rohit/.rvm/gems/ruby -2.1.10/wrappers/ruby /usr/bin/passenger start Add that line in passenger.conf file
Read more

SHOW LINE NUMBER OF TEXT AREA

-
WHEN WE ENTER , SHOW LINE NUMBER IN TEXT AREA HTML PAGE:- <textarea class="line-numbers" cols="3" readonly="readonly" rows="5"></textarea> <%= text_area_tag :query_editor, '' :name => "query_editor", :class => "add_query_editor" %> <script type="text/javascript">    $(".add_query_editor").keyup(function(event) {      $(this).prev().height($(this).height());      $(this).prev()[0].scrollTop = this.scrollTop;    });    $(".add_query_editor").keyup(function(event) {      var elm = $(this);      var lines = elm.val().split("\n");      var numbers = "";      for(var i=0; i<lines.length; i++)      numbers += (i+1) + "\n";      elm.prev().val(numbers);      elm.prev()[0].scrollTop = this.scrollTop;   }); </script> <style type="text/css">    .line-numbers {       background-color: aqua       text-align: rig
Read more