💳 Unlocking Payments: Integrating Payment Gateways in Ruby on Rails 🚀
💳 Unlocking Payments: Integrating Payment Gateways in Ruby on Rails 🚀 In the modern web world, online transactions have become a cornerstone for e-commerce and service-based platforms. Setting up payment gateways might seem daunting, but Ruby on Rails (RoR) makes it streamlined and efficient. This blog dives into popular payment gateways and explains how to implement them with code examples, covering payment processing and refund initialization. 🌟 Popular Payment Gateways for Ruby on Rails Here are some of the most commonly used payment gateways with RoR: Stripe 🧡 PayPal 🛡️ Razorpay 🇮🇳 Square 🔳 💡 Setting Up a Payment Gateway in Rails Let’s walk through the process of integrating Stripe as an example. 🛠️ Step 1: Install the Required Gem Add the Stripe gem to your Gemfile : gem 'stripe' Run: bundle install 🔑 Step 2: Configure Stripe API Keys Create a new initializer file, config/initializers/stripe.rb : Stripe.api_key = ENV [ 'STRIPE_SECRET_KEY' ] Set...