Class: Rack::SSLFacebook

Inherits:
Object
  • Object
show all
Defined in:
lib/rack/ssl_facebook.rb

Constant Summary collapse

YEAR = 
31536000

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(app, options = {}) ⇒ SSLFacebook

Returns a new instance of SSLFacebook.



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# File 'lib/rack/ssl_facebook.rb', line 12

def initialize(app, options = {})
  @app = app

  @hsts = options[:hsts]
  @hsts = {} if @hsts.nil? || @hsts == true
  @hsts = self.class.default_hsts_options.merge(@hsts) if @hsts

  @exclude = options[:exclude]
  @host    = options[:host]
  @port    = options[:port]
end

Class Method Details

.default_hsts_options ⇒ Object 



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# File 'lib/rack/ssl_facebook.rb', line 8

def self.default_hsts_options
  { :expires => YEAR, :subdomains => false }
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/rack/ssl_facebook.rb', line 24

def call(env)
  if @exclude && @exclude.call(env)
    @app.call(env)
  elsif scheme(env) == 'https'
    status, headers, body = @app.call(env)
    headers = hsts_headers.merge(headers)
    flag_cookies_as_secure!(headers)
    [status, headers, body]
  else
    redirect_to_https(env)
  end
end