Liberator.Phoenix

Phoenix integration for the Liberator library.

With this plugin, you can use Phoenix views to render the result of Liberator handlers.

Installation

This package is available in hex. You can install it by adding liberator_phoenix to your list of dependencies in mix.exs:

def deps do
  [
    {:liberator_phoenix, "~> 0.1.0"}
  ]
end

Docs can be found at https://hexdocs.pm/liberator_phoenix.

Usage

This module implements Liberator handlers that render Phoenix views. It infers your view name by replacing Resource in your module name with View. For example, MyPhoenixResource will use MyPhoenixView as its view module.

defmodule MyPhoenixResource do
  use Liberator.Resource
  use Liberator.Phoenix
end

defmodule MyPhoenixView do
  use MyProject, :view
end

If you need to override it, set the :view_module option in your use statement.

defmodule MyPhoenixResource do
  use Liberator.Resource
  use Liberator.Phoenix, view_module: MyOtherView
end

You can also select only certain handlers to be overridden with the :only and :except options.

defmodule MyPhoenixResource do
  use Liberator.Resource
  use Liberator.Phoenix, only: [:handle_ok]
end

The handlers will use the status code as the template name and the extension of the negotiated media type. For example, the handle_not_found handler with a negotiated media type of text/plain will render 404.txt. The handle_created handler with a media type of application/json will render 201.json.

The values set in conn.assigns will be given to the view as well.

License

MIT License

Copyright 2020 Rosa Richter

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.