Read Five Entries from private channel in json format no working

Question

Gcobani Mkontwana 2019-11-11

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/490380-read-five-entries-from-private-channel-in-json-format-no-working

评论： SHUAI TAN 2021-8-19

Hi Team

I have this Ajax call request, it seem it does not working on my button to download date range, Strange part when i access this URL directly from the browser it can download this file format as CVS file on my local computer, Any idea as to why am i not able to get this write? Kindly please help, thanks. https://nl.mathworks.com/help/thingspeak/readdata.html

   $(document).ready(function() {
        $("#download").click(function() {
          $.ajax({
            url:'https://www.thingspeak.com/channels/899906/feeds.csv?api_key=F**&results=3',
            type:'POST',
            dataType:'json',
            success:function(response){
              window.location = response;
            }
          });
        
        });
      
      }); 

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Gcobani Mkontwana 2019-11-11

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/490380-read-five-entries-from-private-channel-in-json-format-no-working#answer_400878

在 MATLAB Online 中打开

Well after so much troubleshooting, i have managed to work around on two things. See my solution as i was looking for all along.

 $(document).ready(function() {
          $("#download").click(function() {
          $.ajax({
            url:'https://api.thingspeak.com/channels/899906/feeds.csv?start=2019-11-08%2019:10:08&end=2019-11-11%2019:11:11',
            crossDomain:true,
            type:'GET',
            data:{
              format:'csv',
            },
            success:function(response){
              window.location.href ='https://api.thingspeak.com/channels/899906/feeds.csv?start=2019-11-08%2019:10:08&end=2019-11-11%2019:11:11' ;
            },
            error:function() {
              $().text("There was an error processing your request.Please try again");
              }
          });
          });
       
        });