72 lines
1.8 KiB
Elixir
72 lines
1.8 KiB
Elixir
defmodule ZoeyscomputerWeb.GistController do
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use ZoeyscomputerWeb, :controller
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alias Zoeyscomputer.Gists
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alias Zoeyscomputer.Gists.Gist
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action_fallback ZoeyscomputerWeb.FallbackController
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def index(conn, _params) do
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gists = Gists.list_gists()
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IO.inspect(gists)
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render(conn, :index, gists: gists)
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end
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def create(conn, params) do
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gist_params = decode_params(params)
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with {:ok, %Gist{} = gist} <- Gists.create_gist(conn.assigns.current_user, gist_params) do
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conn
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|> put_status(:created)
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|> put_resp_header("location", ~p"/api/gists/#{gist}")
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|> render(:show, gist: gist)
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end
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end
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# Private function to handle param decoding
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defp decode_params(params) when is_map(params) do
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cond do
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# Handle regular JSON params
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Map.has_key?(params, "title") and
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Map.has_key?(params, "desc") and
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Map.has_key?(params, "code") and
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Map.has_key?(params, "language") ->
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params
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# Handle params wrapped in "gist" key
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Map.has_key?(params, "gist") ->
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params["gist"]
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# Handle string JSON that needs parsing
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Enum.any?(params, fn {k, _v} -> String.starts_with?(k, "{") end) ->
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params
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|> Map.keys()
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|> List.first()
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|> Jason.decode!()
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true ->
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params
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end
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end
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def show(conn, %{"id" => id}) do
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gist = Gists.get_gist!(id)
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render(conn, :show, gist: gist)
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end
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def update(conn, %{"id" => id, "gist" => gist_params}) do
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gist = Gists.get_gist!(id)
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with {:ok, %Gist{} = gist} <- Gists.update_gist(gist, gist_params) do
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render(conn, :show, gist: gist)
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end
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end
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def delete(conn, %{"id" => id}) do
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gist = Gists.get_gist!(id)
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with {:ok, %Gist{}} <- Gists.delete_gist(gist) do
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send_resp(conn, :no_content, "")
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end
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end
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end
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