Class: Utopia::Redirection::Moved

Inherits:
ClientRedirect show all
Defined in:
lib/utopia/redirection.rb

Overview

Rewrite requests that match the given pattern to a new prefix.

Instance Attribute Summary

Attributes inherited from ClientRedirect

#max_age, #status

Instance Method Summary collapse

Methods inherited from ClientRedirect

#cache_control, #call, #freeze, #headers, #redirect

Constructor Details

#initialize(app, pattern, prefix, status: 301, flatten: false) ⇒ Moved

Returns a new instance of Moved.



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# File 'lib/utopia/redirection.rb', line 165

def initialize(app, pattern, prefix, status: 301, flatten: false)
  @app = app
  
  @pattern = pattern
  @prefix = prefix
  @flatten = flatten
  
  super(app, status: status)
end

Instance Method Details

#[](path) ⇒ Object 



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# File 'lib/utopia/redirection.rb', line 175

def [] path
  if path.start_with?(@pattern)
    if @flatten
      return redirect(@prefix)
    else
      return redirect(path.sub(@pattern, @prefix))
    end
  end
end