Class: Rack::Cloudflare::Middleware::RewriteHeaders

Inherits:
Object
  • Object
show all
Defined in:
lib/rack/cloudflare/middleware/rewrite_headers.rb

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ RewriteHeaders

Returns a new instance of RewriteHeaders.



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# File 'lib/rack/cloudflare/middleware/rewrite_headers.rb', line 7

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/rack/cloudflare/middleware/rewrite_headers.rb', line 11

def call(env)
  headers = Headers.new(env)

  Cloudflare.warn "[#{self.class.name}] Untrusted Network (REMOTE_ADDR): #{headers.target_headers}" unless headers.trusted?
  Cloudflare.debug "[#{self.class.name}] Target Headers: #{headers.target_headers}"
  Cloudflare.debug "[#{self.class.name}] Rewritten Headers: #{headers.rewritten_target_headers}"

  @app.call(headers.rewrite)
end