class Trestle::Auth::Generators::InstallGenerator

Public Instance Methods

check_trestle_installed() click to toggle source
# File lib/generators/trestle/auth/install/install_generator.rb, line 14
def check_trestle_installed
  unless ::File.exist?("config/initializers/trestle.rb")
    raise Thor::Error, "The file config/initializers/trestle.rb does not appear to exist. Please run `trestle:install` first."
  end
end
configuration_template() click to toggle source
# File lib/generators/trestle/auth/install/install_generator.rb, line 42
def configuration_template
  devise? ? "devise.rb.erb" : "basic.rb.erb"
end
devise?() click to toggle source
# File lib/generators/trestle/auth/install/install_generator.rb, line 38
def devise?
  options[:devise]
end
generate_account() click to toggle source
# File lib/generators/trestle/auth/install/install_generator.rb, line 34
def generate_account
  generate "trestle:auth:account", model, ("--devise" if devise?) unless options[:skip_account]
end
generate_admin() click to toggle source
# File lib/generators/trestle/auth/install/install_generator.rb, line 30
def generate_admin
  generate "trestle:auth:admin", model, ("--devise" if devise?)
end
generate_model() click to toggle source
# File lib/generators/trestle/auth/install/install_generator.rb, line 26
def generate_model
  generate "trestle:auth:model", model unless devise?
end
insert_configuration() click to toggle source
# File lib/generators/trestle/auth/install/install_generator.rb, line 20
def insert_configuration
  inject_into_file "config/initializers/trestle.rb", before: /^end/ do
    format_configuration(template_content(configuration_template))
  end
end

Private Instance Methods

capturable_erb(path) click to toggle source
# File lib/generators/trestle/auth/install/install_generator.rb, line 60
def capturable_erb(path)
  match = ERB.version.match(/(\d+\.\d+\.\d+)/)

  if match && match[1] >= "2.2.0" # Ruby 2.6+
    CapturableERB.new(::File.binread(path), trim_mode: "-", eoutvar: "@output_buffer")
  else
    CapturableERB.new(::File.binread(path), nil, "-", "@output_buffer")
  end
end
format_configuration(source) click to toggle source
# File lib/generators/trestle/auth/install/install_generator.rb, line 47
def format_configuration(source)
  "\n#{source.indent(2)}\n"
end
template_content(path, options={}) click to toggle source
# File lib/generators/trestle/auth/install/install_generator.rb, line 51
def template_content(path, options={})
  path = File.expand_path(find_in_source_paths(path.to_s))
  context = options.delete(:context) || instance_eval("binding")

  content = capturable_erb(path).tap do |erb|
    erb.filename = path
  end.result(context)
end