I have an autocomplete jquery function with ElasticSearch. I'm getting the following error when typing the first letter in.
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at http://localhost:9200/test12/test3/_search?pretty. (Reason: CORS header ‘Access-Control-Allow-Origin’ missing).
Here is the code
$(function () {
$("#keyword").autocomplete({
source: function (request, response) {
$.ajax({
url: "http://localhost:9200/test12/test3/_search?pretty",
data: "q=firstname:" + request.term +"*" ,
dataType: "json",
type: "POST",
headers: {
'Access-Control-Allow-Origin': 'http://localhost'
},
crossDomain: true,
jsonpCallback:"callback",
contentType: "application/json; charset=utf-8",
success: function (data) {
console.log(data);
response($.map(data.d, function (item) {
return {
label: item.split('-')[0],
val: item.split('-')[1]
}
}))
},
error: function (response) {
alert('error'+ response.responseText);
},
failure: function (response) {
alert('failure'+response.responseText);
}
});
},
select: function (e, i) {
$("[id$=keyword]").val(i.item.val);
},
minLength: 1
});
});
I also tried 'Access-Control-Allow-Origin': '*' it didn't work.
When I try jsonp instead of json, I get
syntax error (which is normal, since my code expects json not jsonp stuff)
on the SERVER: I did,
Header always set Access-Control-Allow-Origin "*"
Header always set Access-Control-Allow-Methods "POST, GET, OPTIONS, DELETE, PUT"
Header always set Access-Control-Max-Age "1000"
Header set Access-Control-Allow-Headers "x-requested-with, Content-Type, origin$
/etc/apache2/apache2.conf
STILL did not solve the problem
