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exceptional v1.5.0 Release Notes

Release Date: 2016-12-18 // over 7 years ago

  • Phoenix Error View Helpers

    👻 Automated rendering of error views based on the message field on exception structs.
    🚀 This is often sufficient for simple JSON cases and pre-release HTML. It is recommended to write custom error views before production to give your users as much detail as possible in the user friendliest way that their content type allows.

    # /web/views/error\_view.exdefrender :error, for: 401, do: "Not authorized"defrender :error, for: 404, only: [:json], do: "Data not found"defrender :error, for: 422, except: [:html] do: "Unprocessible entity"defrender :error, for: 500, do: "Server internal error"# Example JSON Error Response404 %{error: "Data not found", reason: "Photo deleted"}# Example HTML Error Response500 "Server internal error"