X-Git-Url: https://git.p6c8.net/jirafeau.git/blobdiff_plain/78a1c41c40bb216e3879220fc544f8ae816d3c1b..ef82d9482cca75efe13a50198677073be9e91d5f:/lib/functions.js.php diff --git a/lib/functions.js.php b/lib/functions.js.php index d9a75ee..b8888a6 100644 --- a/lib/functions.js.php +++ b/lib/functions.js.php @@ -1,8 +1,9 @@ * Copyright (C) 2015 Jerome Jutteau - * Copyright (C) 2015 Nicola Spanti (RyDroid) + * Copyright (C) 2024 Jirafeau project (see AUTHORS.md) * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as @@ -18,12 +19,116 @@ * along with this program. If not, see . */ +function template_js_preview_link() +{ + ?> + if (!!document.getElementById('preview_link')) + { + document.getElementById('upload_finished_preview').style.display = 'none'; + var preview_link_href = 'f.php?h=' + reference + '&p=1'; + if (crypt_key.length > 0) + { + preview_link_href += '&k=' + crypt_key; + } + + // Test if content can be previewed + type = document.getElementById('file_select').files[0].type; + if ((type.startsWith('image/') + || type.startsWith('audio') + || type.startsWith('text/plain') + || type.startsWith('video/')) + && !type.includes('image/svg+xml')) + { + document.getElementById('preview_link').href = preview_link_href; + document.getElementById('preview_link_text').innerHTML = web_root + preview_link_href; + document.getElementById('upload_finished_preview').style.display = ''; + } + } + + // Download page + var download_link_href = 'f.php?h=' + reference; + if (crypt_key.length > 0) + { + download_link_href += '&k=' + crypt_key; + } + if (!!document.getElementById('upload_finished_download_page')) + { + document.getElementById('upload_link').href = download_link_href; + document.getElementById('upload_link_text').innerHTML = web_root + download_link_href; + } + + // Email link + var b = encodeURIComponent(" \"" + filename + "\":") + "%0D" + "%0A"; + b += encodeURIComponent(web_root + download_link_href) + "%0D" + "%0A"; + if (false == isEmpty(date)) + { + b += "%0D" + "%0A" + encodeURIComponent(": " + date.format('YYYY-MM-DD hh:mm (GMT O)')) + "%0D" + "%0A"; + document.getElementById('upload_link_email').href = "mailto:?body=" + b + "&subject=" + encodeURIComponent(filename); + } + + // Delete link + var delete_link_href = 'f.php?h=' + reference + '&d=' + delete_code; + document.getElementById('delete_link').href = delete_link_href; + document.getElementById('delete_link_text').innerHTML = web_root + delete_link_href; + + // Direct download link + var direct_download_link_href = 'f.php?h=' + reference + '&d=1'; + if (crypt_key.length > 0) + { + direct_download_link_href += '&k=' + crypt_key; + } + document.getElementById('direct_link').href = direct_download_link_href; + document.getElementById('direct_link_text').innerHTML = web_root + direct_download_link_href; + + // Validity date + if (isEmpty(date)) + { + document.getElementById('date').style.display = 'none'; + } + else { + document.getElementById('date').innerHTML = + '' + + date.format('YYYY-MM-DD hh:mm (GMT O)') + + ''; + document.getElementById('date').style.display = ''; + } + // @license magnet:?xt=urn:btih:0b31508aeb0634b347b8270c7bee4d411b5d4109&dn=agpl-3.0.txt AGPL-v3-or-Later var web_root = ""; @@ -123,6 +228,22 @@ function convertAllDatetimeFields() { } } +// evil copy and paste from show_link - TODO refactor show link +function show_link_from_php (file_name,file_type, reference, delete_code, crypt_key, date) +{ + + + + var filename = file_name; + + + + var type = file_type; + +} + + + function show_link (reference, delete_code, crypt_key, date) { // Upload finished @@ -131,77 +252,23 @@ function show_link (reference, delete_code, crypt_key, date) document.getElementById('upload_finished').style.display = ''; document.title = "100% - "; - // Download page - var download_link_href = 'f.php?h=' + reference; - if (crypt_key.length > 0) - { - download_link_href += '&k=' + crypt_key; - } - if (!!document.getElementById('upload_finished_download_page')) - { - document.getElementById('upload_link').href = download_link_href; - document.getElementById('upload_link_text').innerHTML = web_root + download_link_href; - } - + // Email link var filename = document.getElementById('file_select').files[0].name; - var b = encodeURIComponent(" \"" + filename + "\":") + "%0D" + "%0A"; - b += encodeURIComponent(web_root + download_link_href) + "%0D" + "%0A"; - if (false == isEmpty(date)) - { - b += "%0D" + "%0A" + encodeURIComponent(": " + date.format('YYYY-MM-DD hh:mm (GMT O)')) + "%0D" + "%0A"; - document.getElementById('upload_link_email').href = "mailto:?body=" + b + "&subject=" + encodeURIComponent(filename); - } - // Delete link - var delete_link_href = 'f.php?h=' + reference + '&d=' + delete_code; - document.getElementById('delete_link').href = delete_link_href; - document.getElementById('delete_link_text').innerHTML = web_root + delete_link_href; + + + + - // Validity date - if (isEmpty(date)) - { - document.getElementById('date').style.display = 'none'; - } - else { - document.getElementById('date').innerHTML = '' - + date.format('YYYY-MM-DD hh:mm (GMT O)') - + ''; - document.getElementById('date').style.display = ''; - } // Preview link (if allowed) - if (!!document.getElementById('preview_link')) - { - document.getElementById('upload_finished_preview').style.display = 'none'; - var preview_link_href = 'f.php?h=' + reference + '&p=1'; - if (crypt_key.length > 0) - { - preview_link_href += '&k=' + crypt_key; - } + + var type = document.getElementById('file_select').files[0].type; + - // Test if content can be previewed - type = document.getElementById('file_select').files[0].type; - if (type.indexOf("image") > -1 || - type.indexOf("audio") > -1 || - type.indexOf("text") > -1 || - type.indexOf("video") > -1) - { - document.getElementById('preview_link').href = preview_link_href; - document.getElementById('preview_link_text').innerHTML = web_root + preview_link_href; - document.getElementById('upload_finished_preview').style.display = ''; - } - } + - // Direct download link - var direct_download_link_href = 'f.php?h=' + reference + '&d=1'; - if (crypt_key.length > 0) - { - direct_download_link_href += '&k=' + crypt_key; - } - document.getElementById('direct_link').href = direct_download_link_href; - document.getElementById('direct_link_text').innerHTML = web_root + direct_download_link_href; // Hide preview and direct download link if password is set if (document.getElementById('input_key').value.length > 0) @@ -273,12 +340,18 @@ function control_selected_file_size(max_size, error_str) } } +function XHRErrorHandler(e) +{ + var text = "${e.type}: ${e.loaded} bytes transferred" + console.log(text) +} + function pop_failure (e) { - var text = "An error occured"; + var text = "

An error occured"; if (typeof e !== 'undefined') - text = e; - text = "

" + text + "

"; + text += ": " + e; + text += "

"; document.getElementById('error_pop').innerHTML = e; document.getElementById('uploading').style.display = 'none'; @@ -314,6 +387,11 @@ function add_time_string_to_date(d, time) d.setSeconds (d.getSeconds() + 604800); return true; } + if (time == 'fortnight') + { + d.setSeconds (d.getSeconds() + 1209600); + return true; + } if (time == 'month') { d.setSeconds (d.getSeconds() + 2592000); @@ -332,15 +410,15 @@ function add_time_string_to_date(d, time) return false; } -function classic_upload (file, time, password, one_time, upload_password) +function classic_upload (file, time, password, one_time) { // Delay time estimation init as we can't have file size upload_time_estimation_init(0); var req = new XMLHttpRequest (); req.upload.addEventListener ("progress", upload_progress, false); - req.addEventListener ("error", pop_failure, false); - req.addEventListener ("abort", pop_failure, false); + req.addEventListener ("error", XHRErrorHandler, false); + req.addEventListener ("abort", XHRErrorHandler, false); req.onreadystatechange = function () { if (req.readyState == 4 && req.status == 200) @@ -370,6 +448,10 @@ function classic_upload (file, time, password, one_time, upload_password) show_link (res[0], res[1], res[2], expiryDate); } + else + { + pop_failure (""); + } } req.open ("POST", 'script.php' , true); @@ -381,9 +463,6 @@ function classic_upload (file, time, password, one_time, upload_password) form.append ("key", password); if (one_time) form.append ("one_time_download", '1'); - if (upload_password.length > 0) - form.append ("upload_password", upload_password); - req.send (form); } @@ -398,8 +477,9 @@ var async_global_ref = ''; var async_global_max_size = 0; var async_global_time; var async_global_transfering = 0; +var async_global_last_code; -function async_upload_start (max_size, file, time, password, one_time, upload_password) +function async_upload_start (max_size, file, time, password, one_time) { async_global_transfered = 0; async_global_file = file; @@ -407,8 +487,8 @@ function async_upload_start (max_size, file, time, password, one_time, upload_pa async_global_time = time; var req = new XMLHttpRequest (); - req.addEventListener ("error", pop_failure, false); - req.addEventListener ("abort", pop_failure, false); + req.addEventListener ("error", XHRErrorHandler, false); + req.addEventListener ("abort", XHRErrorHandler, false); req.onreadystatechange = function () { if (req.readyState == 4 && req.status == 200) @@ -438,8 +518,6 @@ function async_upload_start (max_size, file, time, password, one_time, upload_pa form.append ("key", password); if (one_time) form.append ("one_time_download", '1'); - if (upload_password.length > 0) - form.append ("upload_password", upload_password); // Start time estimation upload_time_estimation_init(async_global_file.size); @@ -470,6 +548,7 @@ function async_upload_progress (e) function async_upload_push (code) { + async_global_last_code = code; if (async_global_transfered == async_global_file.size) { hide_upload_progression (); @@ -478,31 +557,53 @@ function async_upload_push (code) } var req = new XMLHttpRequest (); req.upload.addEventListener ("progress", async_upload_progress, false); - req.addEventListener ("error", pop_failure, false); - req.addEventListener ("abort", pop_failure, false); + req.addEventListener ("error", XHRErrorHandler, false); + req.addEventListener ("abort", XHRErrorHandler, false); req.onreadystatechange = function () { - if (req.readyState == 4 && req.status == 200) + if (req.readyState == 4) { - var res = req.responseText; + if (req.status == 200) + { + var res = req.responseText; - if (/^Error/.test(res)) + // This error may be triggered when Jirafeau does not receive any file in POST. + // This may be due to bad php configuration where post_max_size is too low + // comparing to upload_max_filesize. Let's retry with lower file size. + if (res === "Error 23") + { + async_global_max_size = Math.max(1, async_global_max_size - 500); + async_upload_push (async_global_last_code); + return; + } + else if (/^Error/.test(res)) + { + pop_failure (res); + return; + } + + res = res.split ("\n"); + var code = res[0] + async_global_transfered = async_global_transfering; + async_upload_push (code); + return; + } + else { - pop_failure (res); + // lower async_global_max_size and retry + // This can occurs in several cases: + // - Request Entity Too Large (413) due to server bad configuration relative to PHP configuration + // - Server Error (500) which can happen when PHP's `max_execution_time` is too low comparared to sent size + async_global_max_size = Math.max(1, parseInt (async_global_max_size * 0.5)); + async_upload_push (async_global_last_code); return; } - - res = res.split ("\n"); - var code = res[0] - async_global_transfered = async_global_transfering; - async_upload_push (code); } } req.open ("POST", '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; + var end = start + async_global_max_size; if (end >= async_global_file.size) end = async_global_file.size; var blob = async_global_file.slice (start, end); @@ -518,8 +619,8 @@ function async_upload_push (code) function async_upload_end (code) { var req = new XMLHttpRequest (); - req.addEventListener ("error", pop_failure, false); - req.addEventListener ("abort", pop_failure, false); + req.addEventListener ("error", XHRErrorHandler, false); + req.addEventListener ("abort", XHRErrorHandler, false); req.onreadystatechange = function () { if (req.readyState == 4 && req.status == 200) @@ -556,20 +657,18 @@ function async_upload_end (code) req.send (form); } -function upload (max_size) +function upload (max_chunk_size) { var one_time_checkbox = document.getElementById('one_time_download'); var one_time = one_time_checkbox !== null ? one_time_checkbox.checked : false; - if (check_html5_file_api () - && document.getElementById('file_select').files[0].size >= max_size) + if (check_html5_file_api ()) { async_upload_start ( - max_size, + max_chunk_size, document.getElementById('file_select').files[0], document.getElementById('select_time').value, document.getElementById('input_key').value, - one_time, - document.getElementById('upload_password').value + one_time ); } else @@ -578,8 +677,7 @@ function upload (max_size) document.getElementById('file_select').files[0], document.getElementById('select_time').value, document.getElementById('input_key').value, - one_time, - document.getElementById('upload_password').value + one_time ); } } @@ -603,9 +701,11 @@ function upload_time_estimation_add(total_transfered_size) // Let's compute the current speed var d = new Date(); var speed = upload_time_estimation_moving_average_speed; - if (d.getTime() - upload_time_estimation_transfered_date != 0) + if (d.getTime() - upload_time_estimation_transfered_date != 0) { speed = (total_transfered_size - upload_time_estimation_transfered_size) / (d.getTime() - upload_time_estimation_transfered_date); + speed = Math.max(0, speed); + } // Let's compute moving average speed on 30 values var m = (upload_time_estimation_moving_average_speed * 29 + speed) / 30; // Update global values @@ -673,7 +773,7 @@ function milliseconds_to_time_string (milliseconds) function upload_time_estimation_time() { // Estimate remaining time - if (upload_time_estimation_moving_average_speed == 0) + if (upload_time_estimation_moving_average_speed <= 0) return 0; return (upload_time_estimation_total_size - upload_time_estimation_transfered_size) / upload_time_estimation_moving_average_speed; @@ -750,4 +850,49 @@ function addCopyListener(button_id, link_id) { copyLinkToClipboard(link_id);}); } } + +function copyTextToClipboard(text_id){ + var copyText = document.getElementById(text_id); + copyText.select(); + copyText.setSelectionRange(0, 99999); + navigator.clipboard.writeText(copyText.value); +} + +function addTextCopyListener(button_id, text_id) { + if(document.getElementById(button_id)){ + document.getElementById(button_id) + .addEventListener("click", function() { + copyTextToClipboard(text_id);}); + } +} + +function set_dark_mode() { + let steel_sheet = ""; + let shortcut_icon = ""; + document.getElementById('stylesheet').href = steel_sheet; + document.getElementById('shortcut_icon').href = shortcut_icon; +} + +function set_light_mode() { + let steel_sheet = ""; + let shortcut_icon = ""; + document.getElementById('stylesheet').href = steel_sheet; + document.getElementById('shortcut_icon').href = shortcut_icon; +} + +function color_scheme_preferences() { + + let dark_mode_steel_sheet = "" + if (window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches) { + set_dark_mode(); + } else { + set_light_mode(); + } + + // When user change its preference + window.matchMedia('(prefers-color-scheme: dark)').addEventListener('change', lightMode => { + lightMode.matches ? set_dark_mode() : set_light_mode(); + }); +} + // @license-end