Class: Watchtower

Inherits:
Object
  • Object
show all
Defined in:
lib/bible_robot/watchtower.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(robot, url = "http://www.watchtower.org/t/biblia/") ⇒ Watchtower 



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# File 'lib/bible_robot/watchtower.rb', line 11

def initialize robot, url="http://www.watchtower.org/t/biblia/" 
  @url = url 
  @robot = robot
  @map = {}
  @verses = {}
end

Instance Attribute Details

#page ⇒ Object

Returns the value of attribute page.



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# File 'lib/bible_robot/watchtower.rb', line 9

def page
  @page
end

#robot ⇒ Object

Returns the value of attribute robot.



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# File 'lib/bible_robot/watchtower.rb', line 9

def robot
  @robot
end

#url ⇒ Object (readonly)

Returns the value of attribute url.



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# File 'lib/bible_robot/watchtower.rb', line 8

def url
  @url
end

Instance Method Details

#book_list ⇒ Object 



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# File 'lib/bible_robot/watchtower.rb', line 18

def book_list
  book_map.keys
end

#book_url(book) ⇒ Object 



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# File 'lib/bible_robot/watchtower.rb', line 22

def book_url book
  book_map[book] if book_exists? book
end

#chapter_url(book, chapter) ⇒ Object 



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# File 'lib/bible_robot/watchtower.rb', line 26

def chapter_url book, chapter
  chapter_map(book_map[book])[chapter] if book_exists? book
end

#chapters(book) ⇒ Object 



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# File 'lib/bible_robot/watchtower.rb', line 30

def chapters book
  chapter_map(book_map[book]).size if book_exists? book
end

#verse(book, chapter, begin_verse, end_verse = begin_verse) ⇒ Object 



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# File 'lib/bible_robot/watchtower.rb', line 42

def verse book, chapter, begin_verse, end_verse=begin_verse
 verses_in_range = ""

 if verses_exists? book, chapter, begin_verse, end_verse
   (begin_verse..end_verse).each do |v|        
     url = chapter_url(book, chapter)
     verses_in_range.concat(verse_map(url)[v])
     verses_in_range.concat(" ") unless end_verse == v
    end
  else
    raise "invalid verse(s)"
  end    

  verses_in_range    
end

#verses(book, chapter) ⇒ Object 



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# File 'lib/bible_robot/watchtower.rb', line 34

def verses book, chapter

  if chapter_exists? book, chapter
    verse_map(chapter_url(book,chapter)).size 
  end

end