I tried with Codepagex lib
def import_shipments(conn, %{"shipment_params" => %{"import_file" => params} }) do
params.path
|> File.stream!(read_ahead: 100_000)
|> MyParser.parse_stream([skip_headers: true])
|> Stream.map(fn n ->
case n do
[name, barcode] ->
IO.inspect Codepagex.to_string(name, :iso_8859_1)
IO.inspect Codepagex.to_string(barcode, :iso_8859_1)
_ -> IO.inspect "empty"
end
end)
|> Stream.run
render(conn, "index.html")
end
But still the same error.
** (NimbleCSV.ParseError) unexpected escape character " in <<80, 75, 3, 4, 20, 0, 8, 8, 8, 0, 34, 35, 166, 80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 26, 0, 0, 0, 120, 108, 47, 95, 114, 101, 108, 115, 47, 119, 111, 114, 107, 98, 111, 111, 107, 46, 120, 109, ...>>
I think in this line itself it is throwing error
[name, barcode]
