X-Git-Url: https://git.p6c8.net/jirafeau.git/blobdiff_plain/18c82ef56dce9c9eb30b0f2318024d320d878a47..c011d5def42c58f75bc2a9dcadcafdc89d81901a:/lib/functions.js?ds=sidebyside diff --git a/lib/functions.js b/lib/functions.js index 15ae08c..2aa3bd6 100755 --- a/lib/functions.js +++ b/lib/functions.js @@ -16,13 +16,21 @@ * along with this program. If not, see . */ -function show_link (url, reference, delete_code, date) +function show_link (url, reference, delete_code, crypt_key, date) { var download_link = url + 'file.php?h=' + reference; - var delete_link = download_link + '&d=' + delete_code; - var delete_link_href = download_link + '&d=' + delete_code; + var download_link_href = url + 'file.php?h=' + reference; + if (crypt_key.length > 0) + { + download_link += '&k=' + crypt_key; + download_link_href += '&k=' + crypt_key; + } + + var delete_link = url + 'file.php?h=' + reference + '&d=' + delete_code; + var delete_link_href = url + 'file.php?h=' + reference + '&d=' + delete_code; + document.getElementById('upload_link').innerHTML = download_link; - document.getElementById('upload_link').href = download_link; + document.getElementById('upload_link').href = download_link_href; document.getElementById('delete_link').innerHTML = delete_link; document.getElementById('delete_link').href = delete_link_href; if (date) @@ -32,11 +40,17 @@ function show_link (url, reference, delete_code, date) } else document.getElementById('validity').style.display = 'none'; - document.getElementById('uploading').style.display = 'none'; document.getElementById('upload').style.display = 'none'; document.getElementById('upload_finished').style.display = ''; + document.title = 'Jirafeau - 100%'; +} + +function show_upload_progression (p) +{ + document.getElementById('uploaded_percentage').innerHTML = p; + document.title = 'Jirafeau - ' + p; } function upload_progress (e) @@ -46,8 +60,11 @@ function upload_progress (e) /* Show the user the operation do not reach 100%, the server need time * to give a response before providing the link. */ - var p = Math.round (e.loaded * 99 / e.total); - document.getElementById('uploaded_percentage').innerHTML = p.toString() + '%'; + var p = Math.round (e.loaded * 100 / e.total); + if (p == 100) + show_upload_progression ('Finalizing ...'); + else + show_upload_progression (p.toString() + '%'); } function upload_failed (e) @@ -56,12 +73,12 @@ function upload_failed (e) alert ('Sorry, upload failed'); } -function upload (url, file, time, password, one_time) +function classic_upload (url, file, time, password, one_time) { var req = new XMLHttpRequest (); - req.upload.addEventListener("progress", upload_progress, false); - req.addEventListener("error", upload_failed, false); - req.addEventListener("abort", upload_failed, false); + req.upload.addEventListener ("progress", upload_progress, false); + req.addEventListener ("error", upload_failed, false); + req.addEventListener ("abort", upload_failed, false); req.onreadystatechange = function () { if (req.readyState == 4 && req.status == 200) @@ -83,10 +100,12 @@ function upload (url, file, time, password, one_time) d.setSeconds (d.getSeconds() + 604800); else if (time == 'month') d.setSeconds (d.getSeconds() + 2419200); - show_link (url, res[0], res[1], d.toString()); + else + return; + show_link (url, res[0], res[1], res[2], d.toString()); } else - show_link (url, res[0], res[1]); + show_link (url, res[0], res[1], res[2]); } } req.open ("POST", url + 'script.php' , true); @@ -102,12 +121,173 @@ function upload (url, file, time, password, one_time) req.send (form); } -function start_upload (url) +function check_html5_file_api () +{ + if (window.File && window.FileReader && window.FileList && window.Blob) + return true; + return false; +} + +var async_global_transfered = 0; +var async_global_url = ''; +var async_global_file; +var async_global_ref = ''; +var async_global_max_size = 0; +var async_global_time; +var async_global_transfering = 0; + +function async_upload_start (url, max_size, file, time, password, one_time) +{ + async_global_transfered = 0; + async_global_url = url; + async_global_file = file; + async_global_max_size = max_size; + async_global_time = time; + + var req = new XMLHttpRequest (); + req.addEventListener ("error", upload_failed, false); + req.addEventListener ("abort", upload_failed, false); + req.onreadystatechange = function () + { + if (req.readyState == 4 && req.status == 200) + { + var res = req.responseText; + if (res == "Error") + return; + res = res.split ("\n"); + async_global_ref = res[0]; + var code = res[1]; + async_upload_push (code); + } + } + req.open ("POST", async_global_url + 'script.php?init_async' , true); + + var form = new FormData(); + form.append ("filename", async_global_file.name); + form.append ("type", async_global_file.type); + if (time) + form.append ("time", time); + if (password) + form.append ("key", password); + if (one_time) + form.append ("one_time_download", '1'); + req.send (form); +} + +function async_upload_progress (e) { - upload (url, + if (!e.lengthComputable && async_global_file.size != 0) + return; + var p = Math.round ((e.loaded + async_global_transfered) * 100 / (async_global_file.size)); + if (p == 100) + show_upload_progression ('Finalizing...'); + else + show_upload_progression (p.toString() + '%'); +} + +function async_upload_push (code) +{ + if (async_global_transfered == async_global_file.size) + { + async_upload_end (code); + return; + } + var req = new XMLHttpRequest (); + req.upload.addEventListener ("progress", async_upload_progress, false); + req.addEventListener ("error", upload_failed, false); + req.addEventListener ("abort", upload_failed, false); + req.onreadystatechange = function () + { + if (req.readyState == 4 && req.status == 200) + { + var res = req.responseText; + if (res == "Error") + return; + res = res.split ("\n"); + var code = res[0] + async_global_transfered = async_global_transfering; + async_upload_push (code); + } + } + req.open ("POST", async_global_url + 'script.php?push_async' , true); + + var chunk_size = parseInt (async_global_max_size * 0.50); + var start = async_global_transfered; + var end = start + chunk_size; + if (end >= async_global_file.size) + end = async_global_file.size; + var blob = async_global_file.slice (start, end); + async_global_transfering = end; + + var form = new FormData(); + form.append ("ref", async_global_ref); + form.append ("data", blob); + form.append ("code", code); + req.send (form); +} + +function async_upload_end (code) +{ + var req = new XMLHttpRequest (); + req.addEventListener ("error", upload_failed, false); + req.addEventListener ("abort", upload_failed, false); + req.onreadystatechange = function () + { + if (req.readyState == 4 && req.status == 200) + { + var res = req.responseText; + if (res == "Error") + return; + res = res.split ("\n"); + if (async_global_time != 'none') + { + var d = new Date(); + if (async_global_time == 'minute') + d.setSeconds (d.getSeconds() + 60); + else if (async_global_time == 'hour') + d.setSeconds (d.getSeconds() + 3600); + else if (async_global_time == 'day') + d.setSeconds (d.getSeconds() + 86400); + else if (async_global_time == 'week') + d.setSeconds (d.getSeconds() + 604800); + else if (async_global_time == 'month') + d.setSeconds (d.getSeconds() + 2419200); + else + return; + show_link (async_global_url, res[0], res[1], res[2], d.toString()); + } + else + show_link (async_global_url, res[0], res[1], res[2]); + } + } + req.open ("POST", async_global_url + 'script.php?end_async' , true); + + var form = new FormData(); + form.append ("ref", async_global_ref); + form.append ("code", code); + req.send (form); +} + +function upload (url, max_size) +{ + if (check_html5_file_api () + && document.getElementById('file_select').files[0].size >= max_size) + { + async_upload_start (url, + max_size, + document.getElementById('file_select').files[0], + document.getElementById('select_time').value, + document.getElementById('input_key').value, + document.getElementById('one_time_download').checked + ); + } + else + { + classic_upload (url, document.getElementById('file_select').files[0], document.getElementById('select_time').value, document.getElementById('input_key').value, document.getElementById('one_time_download').checked ); -} \ No newline at end of file + } +}