Class: ClientSideValidations::Middleware::Validators
- Inherits:
-
Object
- Object
- ClientSideValidations::Middleware::Validators
- Defined in:
- lib/client_side_validations/middleware.rb
Instance Method Summary collapse
- #call(env) ⇒ Object
- #disabled_validators ⇒ Object
- #error_resp ⇒ Object
-
#initialize(app) ⇒ Validators
constructor
A new instance of Validators.
- #process_request(validation, env) ⇒ Object
Constructor Details
#initialize(app) ⇒ Validators
Returns a new instance of Validators.
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# File 'lib/client_side_validations/middleware.rb', line 6 def initialize(app) @app = app end |
Instance Method Details
#call(env) ⇒ Object
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# File 'lib/client_side_validations/middleware.rb', line 10 def call(env) matches = %r{\A/?#{ClientSideValidations::Config.root_path}/validators\/(\w+)\z}.match(env['PATH_INFO']) if matches process_request(matches.captures.first, env) else @app.call(env) end end |
#disabled_validators ⇒ Object
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# File 'lib/client_side_validations/middleware.rb', line 31 def disabled_validators ClientSideValidations::Config.disabled_validators.map(&:to_s) end |
#error_resp ⇒ Object
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# File 'lib/client_side_validations/middleware.rb', line 35 def error_resp [500, { 'Content-Type' => 'application/json', 'Content-Length' => '0' }, ['']] end |
#process_request(validation, env) ⇒ Object
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# File 'lib/client_side_validations/middleware.rb', line 19 def process_request(validation, env) if disabled_validators.include?(validation) error_resp else klass_name = validation.camelize klass_name = "::ClientSideValidations::Middleware::#{klass_name}" klass_name.constantize.new(env).response end rescue error_resp end |