Class: PostProcessor

Inherits:
Object
  • Object
show all
Includes:
BasicLogging
Defined in:
lib/flnews_post_proc.rb

Overview

The main application class.

Does it.

Constant Summary collapse

@@config =

class-level configuration object

Configuration.instance

Constants included from BasicLogging

BasicLogging::DEBUG, BasicLogging::ERROR, BasicLogging::FATAL, BasicLogging::INFO, BasicLogging::Levels, BasicLogging::UNKNOWN, BasicLogging::WARN

Instance Attribute Summary collapse

Attributes included from BasicLogging

#log_level, #target

Instance Method Summary collapse

Methods included from BasicLogging

is_muted?, #log, mute, #set_level, #set_target

Constructor Details

#initialize(article_text) ⇒ PostProcessor

Returns a new instance of PostProcessor.



36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
 
# File 'lib/flnews_post_proc.rb', line 36

def initialize(article_text)
  # for simplicity.
  # separate the headers and the body.
  debug ' initializing headers'
  headers = Headers.new(article_text)
  debug('headers is ' << headers.inspect)
  body = Body.new(article_text)

  debug('calling headers.update')
  headers.update()

  newsgroups = headers.newsgroups

  # Order matters. These actions work on a 
  # preliminary version of the article, each 
  # one on the result of the previous !
  body.set_intro(newsgroups.intro)

  # if need be, extract references and footnotes.
  body.handle_references
  body.set_signature(newsgroups.signature)

  # verify and eventually correct URLs
  body.handle_urls

  # get the headers and the body as a string.
  # Assemble.
  @article = headers.join << $LN << body.join

  diff = Diffy::Diff.new(article_text, @article, :context => 2).to_s
  info("\n" << "–" * 20 << "\nDiffs\n" << "–" * 20 << "\n" << diff)  
end

Instance Attribute Details

#article ⇒ Object (readonly)

Returns the value of attribute article.



69
70
71
 
# File 'lib/flnews_post_proc.rb', line 69

def article
  @article
end