Flask redirect(urlfor()) doesn't reload the page
This question already has an answer here:
AJAX cannot handle a redirect response, afaik. You could, though, encapsulate {{message}} in a <span id="message"> , identify the element, and do a jQuery .html() to insert custom text upon AJAX completion success.
$.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: "/second_route",
data: JSON.stringify({}),
success: [],
dataType: "json"
}).done(function(){
$('#message').html('test');
window.location.href = '/';
}).fail(function(response){
$('#message').html(response['responseText']);
});
To redirect, you'd replace the code inside the done clause with window.location.href = "/someURL" , but since the endpoint is the same this isn't necessary. This way, using a message variable at all wouldn't be necessary.
This is how I ended up solving the issue for those reading the question.
Changing my post request to post to the same route the loads the page with this call:
var posting = $.post(window.location.href, {'some key': 'some value'});
posting.done(function( ) {
window.location.replace(window.location.href);
});
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