Class: HttpRouter::Variable

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

Direct Known Subclasses

Glob

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(router, name, matches_with = nil) ⇒ Variable

Returns a new instance of Variable.



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# File 'lib/http_router/variable.rb', line 5

def initialize(router, name, matches_with = nil)
  @router = router
  @name = name
  @matches_with = matches_with
end

Instance Attribute Details

#matches_with ⇒ Object (readonly)

Returns the value of attribute matches_with.



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# File 'lib/http_router/variable.rb', line 3

def matches_with
  @matches_with
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/http_router/variable.rb', line 3

def name
  @name
end

Instance Method Details

#===(part) ⇒ Object 



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# File 'lib/http_router/variable.rb', line 24

def ===(part)
  @matches_with.nil?
end

#consume(match, parts) ⇒ Object 



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# File 'lib/http_router/variable.rb', line 15

def consume(match, parts)
  if @matches_with
    parts.replace(router.split(parts.whole_path[match.end(0), parts.whole_path.size]))
    match[0]
  else
    parts.shift
  end
end

#matches?(parts) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/http_router/variable.rb', line 11

def matches?(parts)
  @matches_with.nil? or (@matches_with and match = @matches_with.match(parts.whole_path) and match.begin(0) == 0) ? match : nil
end