amolpujari’s gists

amolpujari / test_alert.rb

Created August 2, 2012 19:03

adding a new alert to the rails app

	class TestAlert < AlertComposer

	set_alert :name => 'Test alert',
	:description => 'budget reached and get alerts',
	:level => 'error', # or 'warning', 'danger' or default => 'info'
	:flash => true # default false, to ensure system notification is flashed to get attention

	def notify receiver, related_id, extra={}
	"this is test system alert :) or return nil to avoid"
	end

amolpujari / main.rb

Created August 13, 2012 02:15

app/channels/

	require 'goliath'
	require 'active_record'
	require 'active_support'

	#require 'em-synchrony'
	#require 'em-synchrony/em-http'


	# The location of the Rails app to integrate
	RAILS_APP \|\|= "#{File.expand_path File.dirname(__FILE__)}/../.."

amolpujari / gist:3887565

Created October 14, 2012 06:08

override rassoc

	class Array
	def rassoc obj, place=1
	if place
	place = place.to_i rescue -1
	return if place < 0
	end

	self.each do \|item\|
	next unless item.respond_to? :include?

amolpujari / reverse_geocode_example.rb

Created October 18, 2012 06:06

Location model example

	Loading development environment (Rails 3.2.3)
	1.9.3p194 :001 > l = Location.new 'San Francisco'
	=> #<Location id: nil, locatable_id: nil, locatable_type: nil, ip: nil, country: "US", state: "California", state_abbreviation: "CA", county: nil, city: "San Francisco", street: nil, address: "San Francisco", zip: "94103", lat: #<BigDecimal:6ea81b0,'0.37775002E2',18(45)>, lng: #<BigDecimal:6ea7f58,'-0.122418297E3',18(45)>, walkscore: nil, transit_score: nil, avg_school_rating: nil, created_at: nil, updated_at: nil>
	1.9.3p194 :002 > ap l
	#<Location:0x00000006b82e18> {
	:id => nil,
	:locatable_id => nil,
	:locatable_type => nil,
	:ip => nil,
	:country => "US",

amolpujari / mail_watcher.rb

Created October 29, 2012 17:16

ruby based mail watcher to trigger jenkin jobs passing args

	require 'net/imap'

	class MailWatcher
	Server = 'imap.gmail.com'
	Username = ''
	Password = ''
	Folder = 'INBOX'

	PollingInterval = 60
	CheckFileLocation = "#{File.dirname(__FILE__)}/../../tmp/checks/"

amolpujari / handle_redirect_loop_if_appears.rb

Created October 31, 2012 11:17

handle_redirect_loop_if_appears

	class ApplicationController < ActionController::Base

	...

	before_filter :handle_redirect_loop_if_appears
	...
	after_filter :set_session_back_url
	...

	def handle_redirect_loop_if_appears

amolpujari / csv_reports.rb

Created December 19, 2012 08:51

quick write csv files CSVReports::Base.new objects, columns=[ :attr1, :attr2]

	require 'csv'

	module CSVReports
	class Base
	attr_accessor :columns, :column_separator, :row_separator

	def initialize items, columns=[]
	@items = items

	self.columns = columns

amolpujari / kahihi 2012-31st hisob.txt

Created January 2, 2013 17:15

amolpujari / pricing_calc.rb

Last active December 11, 2015 04:39

	require 'active_support/core_ext'

	class PricingCalc
	attr_reader :bill, :usage

	def initialize entire_usage
	@bill = 0
	@usage = 0
	@entire_usage = entire_usage
	end

amolpujari / dashboard.rb

Last active March 24, 2021 11:36

activeadmin dashboard with table rows count graph

	ActiveAdmin.register_page "Dashboard" do

	menu :priority => 1, :label => proc{ I18n.t("active_admin.dashboard") }

	content :title => proc{ I18n.t("active_admin.dashboard") } do
	# div :class => "blank_slate_container", :id => "dashboard_default_message" do
	# span :class => "blank_slate" do
	# span "Welcome to Active Admin. This is the default dashboard page."
	# small "To add dashboard sections, checkout 'app/admin/dashboards.rb'"
	# end

Amol amolpujari