Hello i have make a solution for track progress event while execution to my binary software with a exec. So i launch exec with php and send sdtout in a file txt.
$commande = $myClass::prepare_commande();$size = filesize(str_replace('\\', '/', getcwd().'/optimages.exe'));exec($commande.'> '.$_SESSION['dir'].'/progress.txt', $output, $out);$sortie = $output;I send ajax like that:
req.start = function(url, data, texte) { req.progress(); return new Promise((resolve, reject) => { $.ajax({ type: 'POST', url: url, data: data, cache: false, beforeSend: function() { Swal.fire({heightAuto:false,title: "<p>"+texte+"</p>",theme:'dark',html: "<p class='titre-progress'>0%</p><div id='bar-progress'></div>"}); req.inter = setInterval(req.progress, 200); }, complete: function(retour) { $('.titre-progress').text('100%');$(drag.bar_progress).css('width', '100%'); swal.close(); clearInterval(req.inter); resolve(retour); }, dataType: 'json' }); });};req.progress = function(){ if($(".swiper-slide-active img").length > 0) { var str = $(".swiper-slide-active img").attr('src').split('/'); var dir_path = 'temp/'+str[str.length - 2]+'/'; $.ajax({ method: "POST", url: "./assets/php/progression.php", cache: false, dataType:'json', data: {'getprogress': dir_path}, complete: function(retour) { //console.log(retour); var progression = parseInt(retour.responseJSON); if(!isNaN(progression)){ $('.titre-progress').text(String(progression)+'%'); $(drag.bar_progress).css('width', String(progression) +'%'); } } }); }};The code for read progress task with a request injax intermediate
$sortie = "";if(isset($_POST['getprogress'])){ if(file_exists($_POST['getprogress'].'progress.txt')){ $tab = file($_POST['getprogress'].'progress.txt', FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES); $size = sizeof($tab); if($size > 0){ $sortie = $tab[$size-1]; } }}echo json_encode($sortie);I search a better solution, more native, If anyone knows a more elegant solution I would be happy to see it.