Created
April 17, 2018 22:24
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Create and parse XML into JSON
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| #!/usr/bin/env ruby | |
| require "faker" | |
| require 'nokogiri' | |
| require File.join(File.dirname(__FILE__), 'lib', 'file_manager') | |
| class EmailUtil | |
| include FileManager | |
| NUM_OF_EMAILS = 5000 | |
| FILE_PATH = "emails-#{Date.today.to_s}.xml" | |
| def initialize | |
| xml = create_xml | |
| save(xml, FILE_PATH) | |
| end | |
| # http://stackoverflow.com/a/27065613 | |
| def create_xml | |
| builder = Nokogiri::XML::Builder.new(encoding: 'UTF-8') do |xml| | |
| xml.data { | |
| NUM_OF_EMAILS.times do | |
| first_name = Faker::Name.first_name | |
| last_name = Faker::Name.last_name | |
| xml.option( | |
| # This represents a message data tag with an optional full name | |
| %{#{Faker::Internet.email} (#{['', first_name + " " + last_name].sample})}, | |
| first_name: ['', first_name].sample, | |
| last_name: ['', last_name].sample, | |
| zip_code: ['', Faker::Address.zip_code].sample, | |
| gender: ["m", "f", "o"].sample, | |
| dob: Faker::Date.between(Date.parse("1st Jan 1920"), Date.parse("1st Jan #{min_age_requirement}")), | |
| phone_mobile: ['', Faker::PhoneNumber.cell_phone].sample, | |
| phone_other: ['', Faker::PhoneNumber.phone_number].sample | |
| ) | |
| end | |
| } | |
| end | |
| builder.to_xml | |
| end | |
| private | |
| def min_age_requirement | |
| this_year = Time.now.year | |
| min_age = 13 | |
| this_year - min_age | |
| end | |
| end | |
| EmailUtil.new |
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| require 'date' | |
| require 'json' | |
| require 'active_support/json' | |
| require 'rubygems' | |
| require "rexml/document" | |
| require File.join(File.dirname(__FILE__), 'lib', 'file_manager') | |
| class List | |
| include FileManager | |
| FILE_XML = "output/emails-#{Date.today.to_s}.xml" | |
| FILE_JSON = "output/emails-#{Date.today.to_s}.json" | |
| def initialize(input=FILE_XML) | |
| if !input.empty? | |
| file = load(input) | |
| json = parse(file) | |
| save(json, FILE_JSON) | |
| elsif ARGV.empty? | |
| puts "Please add an XML filepath" | |
| puts "For example: ruby init.rb './path/to/file.xml'" | |
| exit | |
| else | |
| ARGV.each_with_index do|a, idx| | |
| if idx == 0 | |
| load(a) | |
| end | |
| end | |
| end | |
| end | |
| def parse(file) | |
| #Create a new Rolodex | |
| contacts = Array.new | |
| #Convert the file to become XML-ready | |
| doc = REXML::Document.new(file) | |
| #Iterate through each node | |
| doc.elements.each_with_index("data/option") { |e, idx| | |
| my_text = e.text | |
| #Capture the email before "(" | |
| before_char = my_text[/[^(]+/] | |
| #Capture the text after "(" | |
| after_char = my_text[/\(.*/m] | |
| arr = my_text.split("(") | |
| email = arr[0].strip! | |
| name = arr[1][/[^)]+/] ? arr[1][/[^)]+/].strip : "" | |
| contacts.push({ | |
| "email": email, | |
| "full_name": name, | |
| "first_name": e.attributes["first_name"], | |
| "last_name": e.attributes["last_name"], | |
| "zip_code": e.attributes["zip_code"], | |
| "gender": e.attributes["gender"], | |
| "dob": e.attributes["dob"], | |
| "phone_mobile": e.attributes["phone_mobile"], | |
| "phone_other": e.attributes["phone_other"] | |
| }) | |
| } | |
| json = ActiveSupport::JSON.encode(contacts) | |
| end | |
| end | |
| List.new |
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