Add slack notification

Gemfile

@@ -90,3 +90,6 @@ gem 'coveralls', require: false
 
 # Default avatar for users
 gem 'identicon'
+
+# Slack
+gem 'tarumi'

Gemfile.lock

@@ -121,6 +121,9 @@ GEM
       activesupport (>= 4.1.0)
     hashie (3.4.0)
     hike (1.2.3)
+    httparty (0.13.3)
+      json (~> 1.8)
+      multi_xml (>= 0.5.2)
     i18n (0.7.0)
     identicon (0.0.3)
       chunky_png
@@ -247,6 +250,9 @@ GEM
       colorize (>= 0.7.0)
       net-scp (>= 1.1.2)
       net-ssh (>= 2.8.0)
+    tarumi (0.0.1)
+      activesupport
+      httparty
     term-ansicolor (1.3.0)
       tins (~> 1.0)
     thor (0.19.1)
@@ -303,6 +309,7 @@ DEPENDENCIES
   sdoc (~> 0.4.0)
   spring
   sqlite3
+  tarumi
   turbolinks
   tzinfo-data
   uglifier (>= 1.3.0)

app/controllers/orders_controller.rb

@@ -1,5 +1,6 @@
 class OrdersController < ApplicationController
   include ActionView::Helpers::NumberHelper
+  include ApplicationHelper
 
   load_and_authorize_resource
 
@@ -17,7 +18,9 @@ class OrdersController < ApplicationController
     @order = @user.orders.build order_params
 
     if @order.save
-      flash[:success] = "#{@order.to_sentence} ordered. Enjoy it!"
+      message = "#{@order.to_sentence} ordered. Enjoy it!"
+      flash[:success] = message
+      slack_notification(@user, message)
       redirect_to root_path
     else
       @order.g_order_items Product.all

app/helpers/application_helper.rb

@@ -17,4 +17,15 @@ module ApplicationHelper
     options[:builder] = FormattedFormBuilder
     form_for(record, options, &block)
   end
+
+  def slack_notification(user, message)
+    require 'net/http'
+    require 'json'
+    postData = Net::HTTP.post_form(URI.parse('https://slack.com/api/users.list'), {'token'=>'xoxp-2484654576-2817526333-4116062828-04487a'})
+    slackmember = JSON.parse(postData.body)["members"].select{ |m| m["profile"]["email"] == user.uid + "@zeus.ugent.be" }.first
+
+    if slackmember
+      Webhook.new(channel: "@" + slackmember["name"], username: "Tab").ping(message)
+    end
+  end
 end

app/models/webhook.rb

@@ -0,0 +1,24 @@
+class Webhook
+  DEFAULT_USERNAME = "Tab"
+
+  attr_accessor :hook
+
+  def initialize(attributes = {})
+    options = {
+      channel:    (attributes[:channel]),
+      username:   (attributes[:username] || DEFAULT_USERNAME),
+      icon_url:   attributes[:icon_url],
+      icon_emoji: attributes[:icon_emoji]
+    }
+
+    self.hook = Tarumi::Bot.new(
+      Tab002::ZEUS_TEAM,
+      Tab002::ZEUS_TOKEN,
+      options
+    )
+  end
+
+  def ping(text)
+    self.hook.ping(text)
+  end
+end

config/application.rb

@@ -7,6 +7,9 @@ require 'rails/all'
 Bundler.require(*Rails.groups)
 
 module Tab002
+  ZEUS_TEAM    = 'zeuswpi'
+  ZEUS_TOKEN   = Rails.application.secrets.zeus_token
+
   class Application < Rails::Application
     # Settings in config/environments/* take precedence over those specified here.
     # Application configuration should go into files in config/initializers

config/secrets.yml

@@ -14,6 +14,7 @@ development:
   secret_key_base: 5d40610321e19e4f71ee2ba8af4f426fe15096c405da3800c6b33bed6779f2d11f55a0edc455974b19a01fd71f6cd508dba980305dbc55ff82521a2d12f891d8
   omniauth_client_id: tomtest
   omniauth_client_secret: blargh
+  zeus_token: ""
 
 test:
   secret_key_base: 961437e28e7d6055ffaad9cf1f8d614354f57f10cb2d7601c9d6ede72a03b9c9535ad9e63507e3eb31252c4895970a63117493408f2e9a46c7a0c4a5a7836b81
@@ -24,3 +25,4 @@ production:
   secret_key_base: <%= ENV["SECRET_KEY_BASE"] %>
   omniauth_client_id: ""
   omniauth_client_secret: ""
+  zeus_token: ""