Class: L402Middleware::Middleware

Inherits:
Object
  • Object
show all
Defined in:
lib/l402_middleware.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, config = nil) ⇒ Middleware

Returns a new instance of Middleware.



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# File 'lib/l402_middleware.rb', line 16

def initialize(app, config = nil)
  @app = app
  @config = L402Middleware::Configuration.new(config || default_config)

  @config.validate!

  verify_connect
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/l402_middleware.rb', line 25

def call(env)
  token = extract_auth_token(env)
  is_valid_l402_token, err = valid_l402_token?(token)

  if free?(env['REQUEST_PATH'].to_s) || (is_valid_l402_token.to_s == "true" && err.nil?)
    return allow_request(env)
  end

  invoke_payment(env[L402_AUTHORIZATION_HEADER].present?)
end