Class: Douban::Miniblog

Inherits:
Object
  • Object
show all
Includes:
Equal
Defined in:
lib/douban/miniblog.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Equal

#==

Constructor Details

#initialize(atom) ⇒ Miniblog

Returns a new instance of Miniblog.



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# File 'lib/douban/miniblog.rb', line 26

def initialize(atom)
  doc = case atom
    when REXML::Document then atom.root
    when REXML::Element then atom
    else REXML::Document.new(atom).root
  end
  title=REXML::XPath.first(doc,"./title")
  @title=title.text if title
  published=REXML::XPath.first(doc,"./published")
  @published=published.text if published
  REXML::XPath.each(doc,"./link") do |link|
    @link||={}
    @link[link.attributes['rel']]=link.attributes['href']
  end
  id=REXML::XPath.first(doc,"./id")
  @id=id.text if id
  REXML::XPath.each(doc,"./db:attribute") do |attr|
    @attribute||={}
    @attribute[attr.attributes['name']]=attr.text
  end
  category=REXML::XPath.first(doc,"./category")
  if category
    @category={}
    @category['term']=category.attributes['term']
    @category['scheme']=category.attributes['scheme']
  end
  content=REXML::XPath.first(doc,"./content")
  @content=content.text if content
  author=REXML::XPath.first(doc,"./author")
  @author=Author.new(author.to_s) if author
end

Class Method Details

.attr_names ⇒ Object 



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# File 'lib/douban/miniblog.rb', line 10

def attr_names
  [
    :id,
    :title,
    :category,
    :published,
    :link,
    :content,
    :attribute,
    :author
  ]
end

Instance Method Details

#miniblog_id ⇒ Object 



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# File 'lib/douban/miniblog.rb', line 58

def miniblog_id
  /\/(\d+)$/.match(@id)[1].to_i rescue nil
end