Class: Engagement::CommentCounter::HackerNews

Inherits:

Object

Object
Engagement::CommentCounter::HackerNews

Defined in:: lib/engagement/comment_counter/hacker_news.rb

Instance Method Summary collapse

#comments_count(url) ⇒ Object
#initialize ⇒ HackerNews constructor

A new instance of HackerNews.

Constructor Details

#initialize ⇒ `HackerNews`

Returns a new instance of HackerNews.



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# File 'lib/engagement/comment_counter/hacker_news.rb', line 4

def initialize
  @client = HackerNewsSearch.new
end

Instance Method Details

#comments_count(url) ⇒ `Object`

# File 'lib/engagement/comment_counter/hacker_news.rb', line 8

def comments_count(url)
  @client.search("items", url)['results'].inject(0) { |comments_count, result|
    comments_count + result['item']['num_comments']
  }
end