Class: Murlsh::Url

Inherits:

ActiveRecord::Base

• Object
• ActiveRecord::Base
• Murlsh::Url

show all

Defined in:

lib/murlsh/url.rb

Overview

Instance Attribute Summary (collapse)

• - (Object) user_supplied_title (also: #user_supplied_title?)

  Returns the value of attribute user_supplied_title.

Instance Method Summary (collapse)

• - (Object) ask
• - (Boolean) same_author?(other)

  Return true if this url has the same author as another url.

• - (Object) title

  Get the title of this url.

• - (Object) title_stripped

  Title with whitespace compressed and leading and trailing whitespace stripped.

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# File 'lib/murlsh/url.rb', line 39

def user_supplied_title
  @user_supplied_title
end

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# File 'lib/murlsh/url.rb', line 32

def ask
  if !defined?(@ask) or @ask.to_s != url
    @ask = URI(url).extend(Murlsh::UriAsk)
  end
  @ask
end

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# File 'lib/murlsh/url.rb', line 27

def same_author?(other)
  other and other.email and other.name and
    email and name and email == other.email and name == other.name
end

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# File 'lib/murlsh/url.rb', line 12

def title
  ta = read_attribute(:title)
  ta = nil  if ta and ta.empty?
  
  ua = read_attribute(:url)
  ua = nil  if ua and ua.empty?

  ta || ua || 'title missing'
end

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# File 'lib/murlsh/url.rb', line 24

def title_stripped; title.strip.gsub(/\s+/, ' '); end