With a form and the following input tag:
<input type="file" name="images" multiple="" class="inputFileHidden">
I can get the file images on my server just by simply searching through the request.files object:
images = request.files.getlist('images') // returns list of imgs.
In my case, I'm not working with a form, but rather I post it using AJAX.
With simple things like text I can easily post it as such:
Client side
    const i_post_title = document.getElementsByName('post_title')[0];
 
    ....
    
    $.post('/_upload_post', {
        title_post: i_post_title.value
    }).done(function(data){
        console.log(data)
    }).fail(function(){
        console.log('fail')
    })
And receive it on my server by accessing the request.form object and passing in the key of the payload sent from the client:
Server Side
title_post = request.form['title_post']
But with files, how should I handle it without having a form?
