Class: Sfdown::Parser

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

Overview

Turns a directory page's HTML into child Nodes, merging table rows with the net.sf.files JS object.

Constant Summary collapse

UNITS = 
{ "b" => 1, "kb" => 1024, "mb" => 1024**2, "gb" => 1024**3, "tb" => 1024**4 }.freeze

Instance Method Summary collapse

Constructor Details

#initialize(project) ⇒ Parser

Returns a new instance of Parser.



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# File 'lib/sfdown.rb', line 176

def initialize(project)
  @project = project
end

Instance Method Details

#parse(html, parent_path = "") ⇒ Object

Parse HTML into child Nodes. parent_path is the directory's full path ("" = root).



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# File 'lib/sfdown.rb', line 181

def parse(html, parent_path = "")
  doc = Nokogiri::HTML(html)
  meta = extract_metadata(html)
  doc.css("table#files_list > tbody > tr").filter_map { |row| node_from_row(row, parent_path, meta) }
end