diff --git a/app.php b/app.php
index 454ea71..31be522 100644
--- a/app.php
+++ b/app.php
@@ -353,6 +353,14 @@ $f3->route('POST /organize',
);
}
+$f3->route('GET /metadata',
+ function($f3) {
+ $f3->set('maxSize', min(array(convertPHPSizeToBytes(ini_get('post_max_size')), convertPHPSizeToBytes(ini_get('upload_max_filesize')))));
+
+ echo View::instance()->render('metadata.html.php');
+ }
+);
+
function convertPHPSizeToBytes($sSize)
{
$sSuffix = strtoupper(substr($sSize, -1));
diff --git a/public/js/metadata.js b/public/js/metadata.js
new file mode 100644
index 0000000..4e47d31
--- /dev/null
+++ b/public/js/metadata.js
@@ -0,0 +1,101 @@
+var windowWidth = window.innerWidth;
+var menu = null;
+var menuOffcanvas = null;
+var is_mobile = function() {
+ return !(window.getComputedStyle(document.getElementById('is_mobile')).display === "none");
+};
+
+var createEventsListener = function() {
+
+}
+
+async function getPDFBlobFromCache(cacheUrl) {
+ const cache = await caches.open('pdf');
+ let responsePdf = await cache.match(cacheUrl);
+
+ if(!responsePdf) {
+ return null;
+ }
+
+ let pdfBlob = await responsePdf.blob();
+
+ return pdfBlob;
+}
+
+async function uploadFromUrl(url) {
+ history.replaceState({}, '', '/metadata');
+ var response = await fetch(url);
+ if(response.status != 200) {
+ return;
+ }
+ var pdfBlob = await response.blob();
+
+ if(pdfBlob.type != 'application/pdf' && pdfBlob.type != 'application/octet-stream') {
+ return;
+ }
+ let dataTransfer = new DataTransfer();
+ let filename = url.replace(/^.*\//, '');
+ dataTransfer.items.add(new File([pdfBlob], filename, {
+ type: 'application/pdf'
+ }));
+ document.getElementById('input_pdf_upload').files = dataTransfer.files;
+ document.getElementById('input_pdf_upload').dispatchEvent(new Event("change"));
+}
+
+var pageUpload = async function() {
+ document.querySelector('body').classList.remove('bg-light');
+ document.getElementById('input_pdf_upload').value = '';
+ document.getElementById('page-upload').classList.remove('d-none');
+ document.getElementById('page-metadata').classList.add('d-none');
+ document.getElementById('input_pdf_upload').focus();
+ const cache = await caches.open('pdf');
+ document.getElementById('input_pdf_upload').addEventListener('change', async function(event) {
+ if(document.getElementById('input_pdf_upload').files[0].size > maxSize) {
+
+ alert("Le PDF ne doit pas dépasser " + Math.round(maxSize/1024/1024) + " Mo");
+ document.getElementById('input_pdf_upload').value = "";
+ return;
+ }
+ let filename = document.getElementById('input_pdf_upload').files[0].name;
+ let response = new Response(document.getElementById('input_pdf_upload').files[0], { "status" : 200, "statusText" : "OK" });
+ let urlPdf = '/pdf/'+filename;
+ await cache.put(urlPdf, response);
+ history.pushState({}, '', '/metadata#'+filename);
+ pageMetadata(urlPdf)
+ });
+}
+
+var pageMetadata = async function(url) {
+ let filename = url.replace('/pdf/', '');
+ document.title = filename + ' - ' + document.title;
+ document.querySelector('body').classList.add('bg-light');
+ document.getElementById('page-upload').classList.add('d-none');
+ document.getElementById('page-metadata').classList.remove('d-none');
+ menu = document.getElementById('sidebarTools');
+ menuOffcanvas = new bootstrap.Offcanvas(menu);
+ responsiveDisplay();
+
+ let pdfBlob = await getPDFBlobFromCache(url);
+ if(!pdfBlob) {
+ document.location = '/metadata';
+ return;
+ }
+
+ createEventsListener();
+ loadPDF(pdfBlob, filename, nbPDF);
+};
+
+(function () {
+ if(window.location.hash && window.location.hash.match(/^\#http/)) {
+ let hashUrl = window.location.hash.replace(/^\#/, '');
+ pageUpload();
+ uploadFromUrl(hashUrl);
+ } else if(window.location.hash) {
+ pageMetadata('/pdf/'+window.location.hash.replace(/^\#/, ''));
+ } else {
+ pageUpload();
+ }
+ window.addEventListener('hashchange', function() {
+ window.location.reload();
+ })
+})();
diff --git a/templates/metadata.html.php b/templates/metadata.html.php
new file mode 100644
index 0000000..4007c39
--- /dev/null
+++ b/templates/metadata.html.php
@@ -0,0 +1,91 @@
+
+
+
+
+
+
+
+
+
+
+
+
+ Métadonnées d'un PDF
+
+
+
+
+
+
+
Metadonnées d'un PDF
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+