will/ruby-paypal-example
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Finished creating sample app

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Will Bradley 2013-04-30 02:42:53 -07:00
parent 067ebd998f
commit 00b09ac0fb
10 changed files with 276 additions and 64 deletions
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2
.gitignore vendored
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@ -13,3 +13,5 @@
# Ignore all logfiles and tempfiles.
/log/*.log
/tmp
paypal.yml # contains sensitive passwords

229
app/controllers/payments_controller.rb
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@ -15,9 +15,67 @@ class PaymentsController < ApplicationController
def show
@payment = Payment.find(params[:id])
paypal = Paypal.new(APP_CONFIG['username'],APP_CONFIG['password'],APP_CONFIG['signature'],APP_CONFIG['url'].to_sym)
@paypal_result = paypal.do_get_recurring_payments_profile_details(@payment.profile, {})
Rails.logger.debug "PROFILE DETAILS:"+@paypal_result.inspect
# {"PROFILEID"=>"I-C07L0WXLH25Y",
# "STATUS"=>"Active"
# "AUTOBILLOUTAMT"=>"NoAutoBill"
# "DESC"=>"_Why's Ruby Camping Adventures - Monthly Tips And Tricks For Camping Development"
# "MAXFAILEDPAYMENTS"=>"0"
# "SUBSCRIBERNAME"=>"Will Bradley"
# "PROFILESTARTDATE"=>"2013-05-01T07:00:00Z"
# "PROFILEREFERENCE"=>"INV20091122"
# "NEXTBILLINGDATE"=>"2013-05-01T10:00:00Z"
# "NUMCYCLESCOMPLETED"=>"0"
# "NUMCYCLESREMAINING"=>"11"
# "OUTSTANDINGBALANCE"=>"0.00"
# "FAILEDPAYMENTCOUNT"=>"0"
# "TRIALAMTPAID"=>"0.00"
# "REGULARAMTPAID"=>"0.00"
# "AGGREGATEAMT"=>"0.00"
# "AGGREGATEOPTIONALAMT"=>"0.00"
# "FINALPAYMENTDUEDATE"=>"2014-03-01T10:00:00Z"
# "TIMESTAMP"=>"2013-04-30T08:56:47Z"
# "CORRELATIONID"=>"e305cb3e7287c"
# "ACK"=>"Success"
# "VERSION"=>"74.0"
# "BUILD"=>"5650305"
# "SHIPTOSTREET"=>"1 Main St"
# "SHIPTOCITY"=>"San Jose"
# "SHIPTOSTATE"=>"CA"
# "SHIPTOZIP"=>"95131"
# "SHIPTOCOUNTRYCODE"=>"US"
# "SHIPTOCOUNTRY"=>"US"
# "SHIPTOCOUNTRYNAME"=>"United States"
# "SHIPADDRESSOWNER"=>"PayPal"
# "SHIPADDRESSSTATUS"=>"Unconfirmed"
# "BILLINGPERIOD"=>"Month"
# "BILLINGFREQUENCY"=>"1"
# "TOTALBILLINGCYCLES"=>"11"
# "CURRENCYCODE"=>"USD"
# "AMT"=>"5.00"
# "SHIPPINGAMT"=>"0.00"
# "TAXAMT"=>"0.00"
# "REGULARBILLINGPERIOD"=>"Month"
# "REGULARBILLINGFREQUENCY"=>"1"
# "REGULARTOTALBILLINGCYCLES"=>"11"
# "REGULARCURRENCYCODE"=>"USD"
# "REGULARAMT"=>"5.00"
# "REGULARSHIPPINGAMT"=>"0.00"
# "REGULARTAXAMT"=>"0.00"}
respond_to do |format|
format.html # show.html.erb
format.json { render json: @payment }
if @paypal_result['ACK'] == 'Success'
format.html # show.html.erb
format.json { render json: @payment }
else
format.html { redirect_to payments_url, notice: 'There was a problem contacting PayPal. This issue has been logged.' }
format.json { render json: @payment.errors, status: :unprocessable_entity }
end
end
end
@ -26,58 +84,151 @@ class PaymentsController < ApplicationController
def new
@payment = Payment.new
paypal = Paypal.new(APP_CONFIG['username'],APP_CONFIG['password'],APP_CONFIG['signature'],APP_CONFIG['url'].to_sym)
subscription_request = {
"PAYMENTACTION" => "Sale",
"L_BILLINGTYPE0" => "RecurringPayments",
"DESC" => "_Why's Ruby Camping Adventures",
"L_BILLINGAGREEMENTDESCRIPTION0" => "_Why's Ruby Camping Adventures - Monthly Tips And Tricks For Camping Development"
}
response = paypal.set_express_checkout(
return_url='http://localhost:3000/payments/confirmed',
cancel_url='http://localhost:3000/payments/aborted',
amount='5.00',
currency='USD',
other_params=subscription_request)
Rails.logger.debug "SETEXPRESSCHECKOUT:"+response.inspect
@token = (response.ack == 'Success') ? response['TOKEN'] : ''
respond_to do |format|
format.html # new.html.erb
format.json { render json: @payment }
if response['ACK'] == 'Success'
format.html # new.html.erb
format.json { render json: @payment }
else
Rails.logger.warn "SETEXPRESSCHECKOUT ERROR:"+response.inspect
format.html { redirect_to payments_url, notice: 'There was a problem contacting PayPal. This issue has been logged.' }
format.json { render json: @payment.errors, status: :unprocessable_entity }
end
end
end
def confirmed
token = params[:token]
paypal = Paypal.new(APP_CONFIG['username'],APP_CONFIG['password'],APP_CONFIG['signature'],APP_CONFIG['url'].to_sym)
response = paypal.do_get_express_checkout_details(token)
error = false
if response['ACK'] != 'Success'
Rails.logger.warn "GETEXPRESSCHECKOUT ERROR:"+response.inspect
error = true
else
Rails.logger.debug "GETEXPRESSCHECKOUT:"+response.inspect
response = paypal.do_express_checkout_payment(token=token,
payment_action='Sale',
payer_id=response['PAYERID'],
amount='5.00')
#transaction_id = response['TRANSACTIONID']
if response['ACK'] != 'Success'
Rails.logger.warn "DOEXPESSCHECKOUT ERROR:"+response.inspect
error = true
else
Rails.logger.debug "DOEXPESSCHECKOUT:"+response.inspect
response = paypal.do_create_recurring_payments_profile(token,
start_date=(Time.parse(response['TIMESTAMP']) + 1.minute).iso8601, # Start date has to be in the future according to PayPal
profile_reference='INV20091122',
description="_Why's Ruby Camping Adventures - Monthly Tips And Tricks For Camping Development",
billing_period='Month',
billing_frequency=1,
total_billing_cycles=nil, # nil/0 = infinite
amount='5.00',
currency='USD')
if response['ACK'] != 'Success'
Rails.logger.warn "CREATERECURRINGPAYMENT ERROR:"+response.inspect
error = true
else
Rails.logger.debug "CREATERECURRINGPAYMENT:"+response.inspect
profile_id = response['PROFILEID']
@payment = Payment.new({profile: profile_id})
unless @payment.save
Rails.logger.warn "Payment Save ERROR:"+response.inspect
error = true
end
end
end
end
respond_to do |format|
unless error
format.html { redirect_to payments_url, notice: 'Payment was successfully created.' }
format.json { render json: @payment, status: :created, location: @payment }
else
@payment.errors.add_to_base "There was a problem processing your subscription. This issue has been logged."
format.html { redirect_to payments_url }
format.json { render json: @payment.errors, status: :unprocessable_entity }
end
end
end
# GET /payments/1/edit
def edit
@payment = Payment.find(params[:id])
end
# def edit
# @payment = Payment.find(params[:id])
# end
# POST /payments
# POST /payments.json
def create
@payment = Payment.new(params[:payment])
# def create
# @payment = Payment.new(params[:payment])
respond_to do |format|
if @payment.save
format.html { redirect_to @payment, notice: 'Payment was successfully created.' }
format.json { render json: @payment, status: :created, location: @payment }
else
format.html { render action: "new" }
format.json { render json: @payment.errors, status: :unprocessable_entity }
end
end
end
# respond_to do |format|
# if @payment.save
# format.html { redirect_to @payment, notice: 'Payment was successfully created.' }
# format.json { render json: @payment, status: :created, location: @payment }
# else
# format.html { render action: "new" }
# format.json { render json: @payment.errors, status: :unprocessable_entity }
# end
# end
# end
# PUT /payments/1
# PUT /payments/1.json
def update
@payment = Payment.find(params[:id])
# def update
# @payment = Payment.find(params[:id])
respond_to do |format|
if @payment.update_attributes(params[:payment])
format.html { redirect_to @payment, notice: 'Payment was successfully updated.' }
format.json { head :no_content }
else
format.html { render action: "edit" }
format.json { render json: @payment.errors, status: :unprocessable_entity }
end
end
end
# respond_to do |format|
# if @payment.update_attributes(params[:payment])
# format.html { redirect_to @payment, notice: 'Payment was successfully updated.' }
# format.json { head :no_content }
# else
# format.html { render action: "edit" }
# format.json { render json: @payment.errors, status: :unprocessable_entity }
# end
# end
# end
# DELETE /payments/1
# DELETE /payments/1.json
def destroy
@payment = Payment.find(params[:id])
@payment.destroy
# def destroy
# @payment = Payment.find(params[:id])
# @payment.destroy
respond_to do |format|
format.html { redirect_to payments_url }
format.json { head :no_content }
end
end
# respond_to do |format|
# format.html { redirect_to payments_url }
# format.json { head :no_content }
# end
# end
end

1
app/models/payment.rb
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@ -1,3 +1,4 @@
class Payment < ActiveRecord::Base
attr_accessible :profile
validates_presence_of :profile
end

21
app/views/payments/new.html.erb
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@ -1,5 +1,24 @@
<h1>New payment</h1>
<%= render 'form' %>
<% if @payment.errors.any? %>
<div id="error_explanation">
<h2><%= pluralize(@payment.errors.count, "error") %> prohibited this payment from being saved:</h2>
<ul>
<% @payment.errors.full_messages.each do |msg| %>
<li><%= msg %></li>
<% end %>
</ul>
</div>
<% end %>
<%= form_tag('https://www.sandbox.paypal.com/cgi-bin/webscr', {:method => 'post', :authenticity_token => false } ) do %>
<%= hidden_field_tag 'cmd', "_express-checkout" %>
<%= hidden_field_tag 'token', @token %>
<%= submit_tag 'Subscribe Via PayPal', {:id => 'submit_subscription_request', :name => 'submit'} %>
<% end %>
<%= link_to 'Back', payments_path %>

14
app/views/payments/show.html.erb
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@ -4,6 +4,20 @@
<b>Profile:</b>
<%= @payment.profile %>
</p>
<p>
<b>Status:</b> <%= @paypal_result['STATUS'] %><br/>
<b>Last Payment Date:</b> <%= @paypal_result['LASTPAYMENTDATE'] %><br/>
<b>Last Payment Amount:</b> <%= @paypal_result['LASTPAYMENTAMT'] %>
</p>
<p>
<b># Payments Complete:</b><%= @paypal_result['NUMCYCLESCOMPLETED'] %><br/>
<b>Start date:</b> <%= @paypal_result['PROFILESTARTDATE'] %><br/>
<b>Next Billing date:</b> <%= @paypal_result['NEXTBILLINGDATE'] %><br/>
<b>Total Amount paid:</b> <%= @paypal_result['REGULARAMTPAID'] %>
</p>
<p>
<b>PayPal Timestamp:</b> <%= @paypal_result['TIMESTAMP'] %>
</p>
<%= link_to 'Edit', edit_payment_path(@payment) %> |

2
config/initializers/paypal.rb Normal file
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@ -0,0 +1,2 @@
#require File.dirname(__FILE__) + '/../../config/environment.rb'
APP_CONFIG = YAML.load_file("#{Rails.root}/config/paypal.yml")[Rails.env]

24
config/paypal.yml
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@ -1,24 +0,0 @@
development:
username: username
password: pass
signature: sig
url: sandbox
action: https://www.sandbox.paypal.com/cgi-bin/webscr
test:
username: username
password: pass
signature: sig
url: sandbox
action: https://www.sandbox.paypal.com/cgi-bin/webscr
staging:
username: username
password: pass
signature: sig
url: sandbox
action: https://www.sandbox.paypal.com/cgi-bin/webscr
production:
username: "username"
password: "password"
signature: "signature"
url: production
action: https://wwwpaypal.com/cgi-bin/webscr

24
config/paypal.yml.dist Normal file
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@ -0,0 +1,24 @@
development:
username: p_api1.paypal.com
password: your_password
signature: your_signature
url: sandbox
action: https://www.sandbox.paypal.com/cgi-bin/webscr
test:
username: p_api1.paypal.com
password: your_password
signature: your_signature
url: sandbox
action: https://www.sandbox.paypal.com/cgi-bin/webscr
staging:
username: p_api1.paypal.com
password: your_password
signature: your_signature
url: sandbox
action: https://www.sandbox.paypal.com/cgi-bin/webscr
production:
username: "username"
password: "password"
signature: "signature"
url: production
action: https://wwwpaypal.com/cgi-bin/webscr

1
config/routes.rb
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@ -1,4 +1,5 @@
RubyPaypalExample::Application.routes.draw do
match 'payments/confirmed' => 'payments#confirmed'
resources :payments

22
db/schema.rb Normal file
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@ -0,0 +1,22 @@
# encoding: UTF-8
# This file is auto-generated from the current state of the database. Instead
# of editing this file, please use the migrations feature of Active Record to
# incrementally modify your database, and then regenerate this schema definition.
#
# Note that this schema.rb definition is the authoritative source for your
# database schema. If you need to create the application database on another
# system, you should be using db:schema:load, not running all the migrations
# from scratch. The latter is a flawed and unsustainable approach (the more migrations
# you'll amass, the slower it'll run and the greater likelihood for issues).
#
# It's strongly recommended to check this file into your version control system.
ActiveRecord::Schema.define(:version => 20130430055458) do
create_table "payments", :force => true do |t|
t.string "profile"
t.datetime "created_at", :null => false
t.datetime "updated_at", :null => false
end
end