Class: Committee::Middleware::RequestValidation
- Defined in:
- lib/committee/middleware/request_validation.rb
Instance Method Summary collapse
- #call(env) ⇒ Object
-
#initialize(app, options = {}) ⇒ RequestValidation
constructor
A new instance of RequestValidation.
Constructor Details
#initialize(app, options = {}) ⇒ RequestValidation
Returns a new instance of RequestValidation.
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# File 'lib/committee/middleware/request_validation.rb', line 3 def initialize(app, ={}) super @prefix = [:prefix] # deprecated @allow_extra = [:allow_extra] end |
Instance Method Details
#call(env) ⇒ Object
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# File 'lib/committee/middleware/request_validation.rb', line 11 def call(env) request = Rack::Request.new(env) if link = @router.routes_request?(request, prefix: @prefix) validator = Committee::RequestValidator.new(link) validator.call(request) env[@params_key] = validator.data end @app.call(env) rescue Committee::BadRequest, Committee::InvalidRequest render_error(400, :bad_request, $!.) rescue MultiJson::LoadError render_error(400, :bad_request, "Request body wasn't valid JSON.") end |