view libervia/pages/_browser/tmp_aio.py @ 1433:1a5410981c45

pages: get last page by default with RSM: When `max_items` is not used, Pubsub (and thus RSM) is actually returning results in chronological order. As most of time we want latest items first, `getPubsubExtra` now set `before` to get last page by default (the one with most recent items).
author Goffi <goffi@goffi.org>
date Sun, 06 Jun 2021 19:40:07 +0200
parents 48e2a8b07c0b
children
line wrap: on
line source

from browser import window

"""Q&D module to do ajax requests with data types currently unsupported by Brython"""
# FIXME: remove this module when official aio module allows to work with blobs

window.eval("""
var _tmp_ajax = function(method, url, format, data){
    return new Promise(function(resolve, reject){
        var xhr = new XMLHttpRequest()
        xhr.open(method, url, true)
        xhr.responseType = format
        xhr.onreadystatechange = function(){
            if(this.readyState == 4){
                resolve(this)
            }
        }
        if(data){
            xhr.send(data)
        }else{
            xhr.send()
        }
    })
}
""")

ajax = window._tmp_ajax