Class: Spellcard::Checker

Inherits:
Object
  • Object
show all
Defined in:
lib/spellcard/checker.rb

Instance Method Summary collapse

Instance Method Details

#find_typo(text) ⇒ Object 



7
8
9
10
11
12
13
14
15
16
 
# File 'lib/spellcard/checker.rb', line 7

def find_typo(text)
  array = word_array(text)
  array.each.inject(Array.new) do |result, word|
    if is_english_word(word) == false
      result << word
    else
      result
    end
  end      
end

#is_english_word(word) ⇒ Object 



22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
 
# File 'lib/spellcard/checker.rb', line 22

def is_english_word(word)
  begin
    uri = 'http://public.dejizo.jp/NetDicV09.asmx/SearchDicItemLite?' +
      'Dic=EJdict&Scope=HEADWORD&Merge=AND&Prof=XHTML&PageSize=20' + 
      '&PageIndex=0&Match=EXACT&Word=' + word      
    doc = Nokogiri::XML(open(uri).read)
    hash = Hash.from_xml(doc.to_s)
    count = hash["SearchDicItemResult"]["TotalHitCount"].to_i
    if count == 0
      false
    else
      true
    end
  rescue
    true
  end
end

#word_array(text) ⇒ Object 



18
19
20
 
# File 'lib/spellcard/checker.rb', line 18

def word_array(text)
  text.split(' ').map { |word| word.gsub(/,/, "").gsub(/\./, "") }
end