Membrane RTSP v0.3.2

View Source Membrane.RTSP.Response (Membrane RTSP v0.3.2)

This module represents a RTSP response.

Link to this section Summary

Types

result()
t()

Functions

get_header(response, name)

Retrieves the first header matching given name from a response.

parse(response)

Parses RTSP response.

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result()

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@type result() :: {:ok, t()} | {:error, atom()}
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t()

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@type t() :: %Membrane.RTSP.Response{
  body: ExSDP.t() | binary(),
  headers: Membrane.RTSP.headers(),
  status: non_neg_integer(),
  version: term()
}

Link to this section Functions

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get_header(response, name)

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@spec get_header(t(), binary()) :: {:error, :no_such_header} | {:ok, binary()}

Retrieves the first header matching given name from a response.

  iex> response = %Response{
  ...>   status: 200,
  ...>   version: "1.0",
  ...>   headers: [{"header_name", "header_value"}]
  ...> }
  iex> Response.get_header(response, "header_name")
  {:ok, "header_value"}
  iex> Response.get_header(response, "non_existent_header")
  {:error, :no_such_header}
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parse(response)

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@spec parse(binary()) ::
  {:ok, t()} | {:error, :invalid_start_line | :malformed_header}

Parses RTSP response.

If the body is present it will be parsed according to Content-Type header. Currently only the application/sdp is supported.