mirror of
https://github.com/edgurgel/httparrot
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16 lines
400 B
Elixir
16 lines
400 B
Elixir
defmodule HTTParrot.HeadersHandler do
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use HTTParrot.Cowboy, methods: ~w(GET HEAD OPTIONS)
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def content_types_provided(req, state) do
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{[{{"application", "json", []}, :get_json}], req, state}
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end
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def get_json(req, state) do
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{headers, req} = :cowboy_req.headers(req)
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{response(headers), req, state}
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end
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defp response(headers) do
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[headers: headers] |> JSX.encode!
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end
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end
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