Module: Sinatra::RequiredParams

Defined in:: lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/sinatra-contrib-3.0.5/lib/sinatra/required_params.rb

Overview

Sinatra::RequiredParams

Ensure required query parameters

Usage

Set required query parameter keys in the argument. It’ll halt with 400 if required keys don’t exist.

get '/simple_keys' do
  required_params :p1, :p2
end

Complicated pattern is also fine.

get '/complicated_keys' do
  required_params :p1, :p2 => [:p3, :p4]
end

Classic Application

In a classic application simply require the helpers, and start using them:

require "sinatra"
require "sinatra/required_params"

# The rest of your classic application code goes here...

Modular Application

In a modular application you need to require the helpers, and then tell the application to use them:

require "sinatra/base"
require "sinatra/required_params"

class MyApp < Sinatra::Base
  helpers Sinatra::RequiredParams

  # The rest of your modular application code goes here...
end

Instance Method Summary collapse

#required_params(*keys) ⇒ Object

Instance Method Details

#required_params(*keys) ⇒ `Object`



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/sinatra-contrib-3.0.5/lib/sinatra/required_params.rb', line 49

def required_params(*keys)
  _required_params(params, *keys)
end