ka8725

📊 Zapier vs. Self-made Solution for Event Processing

Factor	Zapier	Self-made	Notes
Advanced level of customization	✘	✔	Self-made solution provides 100% flexibility in logic, architecture, and integrations.
Debugging/fixing issues/customer support cost	✘	✔	Zapier gives limited logs and debugging tools; self-made allows full control, observability, and in-house fixes.
Data consistency guarantee (exactly-once delivery)	✘	✔

ka8725

#
# This file tells systemd how to run Sidekiq as a 24/7 long-running daemon.
#
# Customize this file based on your bundler location, app directory, etc.
#
# If you are going to run this as a user service (or you are going to use capistrano-sidekiq)
# Customize and copy this to ~/.config/systemd/user
# Then run:
#   - systemctl --user enable sidekiq
#   - systemctl --user {start,stop,restart} sidekiq

ka8725

# frozen_string_literal: true

# Source: https://gist.github.com/ka8725/6053d55be74f15b53cabfc3ac4dc99df
# Installation: put this file into spec/support/matchers/ folder.

# Simple matcher that allows checking of an email was sent during an example run.
#
# @example Positive expectation
#   expect { action }.to send_email
#

ka8725

git grep --name-only '< ApplicationJob' | xargs -I {} sed -i '' -e 's/< ApplicationJob/< BaseJobWithRetry/' {}

ka8725

# This custom matcher can be used to test state machine
#
# Examples
#
#   it { should have_event(:status, :event_name, [:state1, :state2] => [:state3, :state4]) }
#   it { should have_event(:status, :event_name, {
#                                                   :state1 => :state3,
#                                                   :state1 => :state4,
#                                                   :state3 => :state3,
#                                                   :state2 => :state4

ka8725

class SMSGateway
  # @param phone [String]
  # @param message [String]
  def self.send_message(phone, message)
    puts "Hello #{phone}, #{message}"
  end
end

User = Struct.new(:phone, :active)

ka8725

def foo
  puts 'hello from foo'
end

def bar(f)
  f()
end

bar(foo) # => NoMethodError (undefined method `f' for main:Object)

ka8725

module LiquidPresenters
  class Plan < SimpleDelegator
    def to_liquid
      @to_liquid ||= HashWithIndifferentAccess.new({
        id: self.id,
        name: self.name,
        description: self.description,
        status: self.status,
        class_id: self.plan_class_id
      })

ka8725

require 'yaml'

desc 'Generates database.yml, optional arguments: [adapter, user, password]'
task :dbconfig => 'database.yml'

file 'database.yml', [:adapter, :username, :password] do |t, args|
  Dir.chdir('config')
  args.with_defaults(:project_path => Dir.pwd)
  DBConfigGenerator.new(t, args).generate
end

ka8725

class Base
end

class A < Base
  def foo
    puts 'foo'
  end
end

class A < Base