Module: Devise::Autosigninable::Helpers

Included in:

Devise::AutosigninController

Defined in:

lib/devise_autosigninable/view_helpers.rb

Instance Method Summary

• #auto_signin_url_for(resource) ⇒ Object

  return autosignin url for given resource.

• #link_to_autosignin(resource, link_text, options = {}) ⇒ Object

  Create the link to autosignin url based on resource with given link_text example: link_to_autosignin(user, user.email).

• #sign_in_and_redirect_to_url(resource = nil, url = nil) ⇒ Object

  Sign in and tries to redirect first to given url and then to the url specified by after_sign_in_path_for.

Instance Method Details

#auto_signin_url_for(resource) ⇒ Object

return autosignin url for given resource

# File 'lib/devise_autosigninable/view_helpers.rb', line 17

def auto_signin_url_for(resource)
  resource_name = resource.class.to_s.downcase
  send("#{resource_name}_autosignin_url",
      {:"#{resource_name}_id" => resource.id,
      :autosignin_token => resource.autosignin_token}
    )
end

#link_to_autosignin(resource, link_text, options = {}) ⇒ Object

Create the link to autosignin url based on resource with given link_text example: link_to_autosignin(user, user.email)

# File 'lib/devise_autosigninable/view_helpers.rb', line 11

def link_to_autosignin(resource, link_text, options={})
  link_to link_text, auto_signin_url_for(resource) , options
end

#sign_in_and_redirect_to_url(resource = nil, url = nil) ⇒ Object

Sign in and tries to redirect first to given url and then to the url specified by after_sign_in_path_for.

If resource is blank than tries redirect to given url or root url

# File 'lib/devise_autosigninable/view_helpers.rb', line 30

def sign_in_and_redirect_to_url(resource = nil, url=nil)
  if resource
    sign_out(resource)
    sign_in(resource)
    redirect_to url || after_sign_in_path_for(resource)
  else
    redirect_to url || root_url
  end
end