Module: Passwordless::RouterHelpers

Defined in:
lib/passwordless/router_helpers.rb

Overview

Helpers for generating passwordless routes.

Instance Method Summary collapse

Instance Method Details

#passwordless_for(resource, at: :na, as: :na, controller: "passwordless/sessions") ⇒ Object

Generates passwordless routes for a given Model

Example usage:
  passwordless_for :users
  # or with options ...
  passwordless_for :users, at: 'session_stuff', as: :user_session_things
  # or with a custom controller ...
  passwordless_for :users, controller: 'my_custom_controller'

Parameters:

  • resource (Symbol) —

    the pluralized symbol of a Model (e.g - :users).

  • at (String) (defaults to: :na) —

    Optional - provide custom path for the passwordless engine to get mounted at (using the above example your URLs end up like: /session_stuff/sign_in). (Default: resource.to_s)

  • as (Symbol) (defaults to: :na) —

    Optional - provide custom scope for url helpers (using the above example in a view: <%= link_to ‘Sign in’, user_session_things.sign_in_path %>). (Default: resource.to_s)

  • controller (String) (defaults to: "passwordless/sessions") —

    Optional - provide a custom controller for sessions to use (using the above example the controller called would be MyCustomController (Default: ‘passwordless/sessions’)



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# File 'lib/passwordless/router_helpers.rb', line 24

def passwordless_for(resource, at: :na, as: :na, controller: "passwordless/sessions")
  at == :na && at = "/#{resource.to_s}"
  as == :na && as = resource.to_s

  as = as.to_s + "_" unless !as || as.to_s.end_with?("_")

  pwless_resource = Passwordless.add_resource(resource, controller: controller)

  scope(defaults: pwless_resource.defaults) do
    get("#{at}/sign_in", to: "#{controller}#new", as: :"#{as}sign_in")
    post("#{at}/sign_in", to: "#{controller}#create")
    get("#{at}/sign_in/:id", to: "#{controller}#show", as: :"verify_#{as}sign_in")
    get("#{at}/sign_in/:id/:token", to: "#{controller}#confirm", as: :"confirm_#{as}sign_in")
    patch("#{at}/sign_in/:id", to: "#{controller}#update")
    match("#{at}/sign_out", to: "#{controller}#destroy", via: %i[get delete], as: :"#{as}sign_out")
  end
end