Class: Gitlab::Middleware::HandleMalformedStrings

Inherits:
Object
  • Object
show all
Includes:
ActionController::HttpAuthentication::Basic
Defined in:
lib/gitlab/middleware/handle_malformed_strings.rb

Overview

There is no valid reason for a request to contain a malformed string so just return HTTP 400 (Bad Request) if we receive one

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ HandleMalformedStrings

Returns a new instance of HandleMalformedStrings.



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# File 'lib/gitlab/middleware/handle_malformed_strings.rb', line 12

def initialize(app)
  @app = app
end

Instance Attribute Details

#app ⇒ Object (readonly)

Returns the value of attribute app.



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# File 'lib/gitlab/middleware/handle_malformed_strings.rb', line 10

def app
  @app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/gitlab/middleware/handle_malformed_strings.rb', line 16

def call(env)
  return [400, { 'Content-Type' => 'text/plain' }, ['Bad Request']] if request_contains_malformed_string?(env)

  app.call(env)
end