Im trying to create an R-API using Plumber which accepts two arguments and returns a list object. The GET Call is happening using a JQuery Client but however the data is not getting displayed on the webpage . Tested the same API with Postman and the API works like charm . The return object is a NULL and there is also an error message in R ERROR: [on_request_read] connection reset by peer everytime I click the button on webpage . Any help to solve this is much appreciated.
#* @post /predict
predict2 <- function(a,b){
object = list(status = "SUCCESS", code = "200",output = list(studentid = "1001", name = "Kevin"))
return(object)
}
Jquery:
$(function() {
var submit_form = function(e) {
$.getJSON('http://127.0.0.1:8000' + '/predict', {
a: $('input[name="a"]').val(),
b: $('input[name="b"]').val()
}, function(data) {
console.log(data)
$('#result').text(data.result);
$('input[name=a]').focus().select();
});
return false;
};
$('a#calculate').bind('click', submit_form);
$('input[type=text]').bind('keydown', function(e) {
if (e.keyCode == 13) {
submit_form(e);
}
});
$('input[name=a]').focus();
});
