Class: Devcenter::Previewer::WebApp

Inherits:
Sinatra::Base
  • Object
show all
Includes:
Logger
Defined in:
lib/devcenter/previewer/web_app.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Logger

active=, active?, #log

Class Method Details

.send_server_event ⇒ Object 



80
81
82
83
84
85
 
# File 'lib/devcenter/previewer/web_app.rb', line 80

def self.send_server_event
  Devcenter::Logger.log "Serving server side event to #{settings.connections.size} connections"
  settings.connections.each do |conn|
    conn << "data: reload\n\n"
  end
end

Instance Method Details

#parse_article(src_path) ⇒ Object 



66
67
68
69
70
71
72
73
74
75
76
77
78
 
# File 'lib/devcenter/previewer/web_app.rb', line 66

def parse_article(src_path)
  article = OpenStruct.new
  src = IO.read(src_path)
  metadata_yaml, article.content = src.split(/\r*\n\r*\n/, 2)
  article.metadata = OpenStruct.new YAML.load(metadata_yaml)
  markdown_flavour = article.metadata.markdown_flavour || :maruku
  begin
    article.html = ::DevcenterParser.to_html(article.content, markdown_flavour.to_sym)
  rescue Exception => e
    article.error = e.to_s
  end
  article
end