Class: Muri

Inherits:
Object
  • Object
show all
Defined in:
lib/muri/base.rb,
lib/muri/filter.rb,
lib/muri/filters/vimeo.rb,
lib/muri/filters/flickr.rb,
lib/muri/filters/picasa.rb,
lib/muri/filters/twitpic.rb,
lib/muri/filters/youtube.rb,
lib/muri/filters/facebook.rb,
lib/muri/filters/imageshack.rb,
lib/muri/filters/photobucket.rb

Defined Under Namespace

Modules: Filter Classes: NoParser, UnsupportedURI

Constant Summary collapse

AVAILABLE_PARSERS = 
%w[youtube flickr vimeo imageshack photobucket facebook twitpic picasa].freeze
PARSERS = 
{ }

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(url) ⇒ Muri

Returns a new instance of Muri.



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# File 'lib/muri/base.rb', line 38

def initialize(url)
  @info = { }
  parse(url)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *arguments, &block) ⇒ Object (private) 



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# File 'lib/muri/base.rb', line 82

def method_missing(method, *arguments, &block)
  if method.to_s =~ /^media_(.+)/
    process_option_method(method, *arguments)
  else
    super
  end
end

Instance Attribute Details

#errors ⇒ Object

Returns the value of attribute errors.



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# File 'lib/muri/base.rb', line 3

def errors
  @errors
end

#uri ⇒ Object

Returns the value of attribute uri.



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# File 'lib/muri/base.rb', line 3

def uri
  @uri
end

Class Method Details

.parse(url) ⇒ Object 



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# File 'lib/muri/base.rb', line 29

def self.parse(url)
  self.new(url)
end

.parsers ⇒ Object

Show a list of the available parsers



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# File 'lib/muri/base.rb', line 34

def self.parsers
  PARSERS.keys
end

Instance Method Details

#inspect ⇒ Object

‘Borrowed’ from uri/generic.rb



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# File 'lib/muri/base.rb', line 53

def inspect
  Kernel.instance_method(:to_s).bind(self).call.sub!(/>\z/) {" URL:#{self.uri.to_s}>"}
end

#to_s ⇒ Object 



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# File 'lib/muri/base.rb', line 48

def to_s
  @info.to_s
end

#valid? ⇒ Boolean

Determine if Muri object is valid (errors mean not valid)

Returns:

  • (Boolean) 


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# File 'lib/muri/base.rb', line 44

def valid?
  self.errors.nil?
end