编辑代码

-module(decoder).
-export([main/1,decode_data/1]).

decode_data(EncodedData) ->
    try
        %% 尝试URL解码
        DecodedData = http_uri:decode(EncodedData),
        %% 打印解码后的数据
        io:format("Decoded Data: ~s~n", [DecodedData])
    catch
        _:_ ->
            %% 如果URL解码失败，打印错误信息
            io:format("Failed to decode data.~n")
    end.

%% 使用例子
main(_) ->
    EncodedData = "<@|hudltmlmC!+6.\"!fldlecno<YLF.<)nx`heeintd7*lo#@<=nvccs^jiksbk`G7qdmteddD;oqb>2:16/9/8@;,yad?@gxbmmYoejdDyj;/6971:5=)lwffrWnbq`G7stn`sockqYvm>=0mvq`irldocfo?@j{_iqYos;/71*:21312215*1A549.05@*xmhdl`rl=Bo[]tjnc?/1,450/1(4!5/C/49,8@,ogxY|gmf?:bjpon|=.2(0=3\vjymn?@psgso{<0=0qu^uosF;b|lrbwZy\v`gtB/3:#ijizvl%!1$ytfgcgbq`-7/+%(.䋂ᬺ卆\"%90_x|q^wWpbv\vnB;)niprgf_F:/rvgdh`ge{r^k]>",
    decode_data(EncodedData).