Re: [chicagoboss] Ajax call to get JSON file with controller

[chan sisowath]

hi, 

from doc:

{output, Output::iolist(), Headers::proplist()}

Skip views altogether and return Output to the client while setting additional HTTP Headers.

in your case, should be:

index('GET', []) ->

 {ok,Data} = file:read_file("./ln.json"),

 {output,Data, [{"Content-Type","application/j-son;charset=UTF-8"}]}.

 

chan.

2015-12-12 5:07 GMT+08:00 Mert Öztürk <asksome...@gmail.com>:

Hello,

I am struggling to get my json file through controller and get action. I tried with this below;

index('GET', []) ->

 {ok,Data} = file:read_file("./ln.json"),

 {json,Data}.

and also with;

index('GET', []) ->

 {ok,Data} = file:read_file("./ln.json"),

 {json,binary_to_list(Data)}.

Clientside:

$.ajax({

     type: "GET",

     async: false,

     beforeSend: function(x) {

      if(x && x.overrideMimeType) {

         x.overrideMimeType("application/j-son;charset=UTF-8");

      }

     },

     dataType: "json",

     success: function(data){

       JSON = data

     }

});

I can read json file but couldnt send json data to client. Help will be appreciated.

Thanks

Mert

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[Mert Öztürk]

Thanks Chan it is working!

12 Aralık 2015 Cumartesi 04:34:04 UTC+2 tarihinde mihawk yazdı: