Class: NewsReader::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/news_reader/cli.rb

Constant Summary collapse

APP_NAME = 
"News Reader CLI"

Class Method Summary collapse

Class Method Details

.about ⇒ Object 



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# File 'lib/news_reader/cli.rb', line 38

def self.about
    puts "News Reader CLI app by JGB Solutions. Visit https://jgb.solutions for more."
end

.menu ⇒ Object 



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# File 'lib/news_reader/cli.rb', line 27

def self.menu
    puts "\n"
    puts "------- Menu --------"
    puts "Please choose an option from the menu below:"
    puts "   - Type `list` to list all the articles"
    puts "   - Type `read` to read an article"
    puts "   - Type `about` to know more about #{APP_NAME}"
    puts "   - Type `exit` to exit the app."
    puts "-"
end

.start ⇒ Object 



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# File 'lib/news_reader/cli.rb', line 3

def self.start
    NewsReader::Article.import(NewsReader::Scraper.fetch_articles)

    puts "----- Welcome to the News Reader CLI app! ----"
    puts "--"

    input = nil
    while input != "exit"
        menu
        input = gets.strip

        case input
            when 'list'
                NewsReader::Article.list
            when 'read'
                NewsReader::Article.read
            when 'about'
                about
        end
    end

    puts "Thanks for using the #{APP_NAME} app!"
end