Pim Kunis
9e02d5b95c
Serialize and save room state in database Get room state from database when creating a room server
25 lines
901 B
Elixir
25 lines
901 B
Elixir
defmodule MatrixServerWeb.Plug.Error do
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import Plug.Conn
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import Phoenix.Controller, only: [json: 2]
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@error_map %{
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bad_json: {400, "M_BAD_JSON", "Bad request."},
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user_in_use: {400, "M_USER_IN_USE", "Username is already taken."},
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invalid_username: {400, "M_INVALID_USERNAME", "Invalid username."},
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forbidden: {400, "M_FORBIDDEN", "The requested action is forbidden."},
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unrecognized: {400, "M_UNRECOGNIZED", "Unrecognized request."},
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unknown: {400, "M_UNKNOWN", "An unknown error occurred."},
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unknown_token: {401, "M_UNKNOWN_TOKEN", "Invalid access token."},
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missing_token: {401, "M_MISSING_TOKEN", "Access token required."}
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}
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def put_error(conn, error, msg \\ nil) do
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{status, errcode, default_msg} = @error_map[error]
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data = %{errcode: errcode, error: msg or default_msg}
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conn
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|> put_status(status)
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|> json(data)
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|> halt()
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end
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end
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