var modals = { err_connect: undefined, change_conf: undefined, newDownload_modal: undefined, global_settings_modal: undefined, global_statistics_modal: undefined, about_modal: undefined, err_file_api_modal: undefined, new_torrent_modal: undefined, new_metalink_modal: undefined, download_settings_modal: undefined }; var web_sock = undefined; var web_sock_queue = []; var web_sock_id = 0; var clear_dialogs = function() { for(var i in modals) { modals[i].modal('hide'); } }; var server_conf = { host: 'localhost', port: 6800, user: "", pass: "" }; var set_conf_cookie = function() { setCookie('aria2_server_conf', JSON.stringify(server_conf)); } var get_conf_cookie = function() { if (getCookie('aria2_server_conf'.trim())) { server_conf = JSON.parse(getCookie('aria2_server_conf')); } } var custom_aria2_connect = function() { clear_dialogs(); modals.change_conf.modal('show'); }; var update_server_conf = function() { var host = $('#input_host').val().trim(); var port = $('#input_port').val().trim(); server_conf.user = $('#input_user').val().trim(); server_conf.pass = $('#input_pass').val().trim(); if(host.length !== 0) { server_conf.host = host; } if(port.length !== 0) { server_conf.port = port; } web_sock = undefined; set_conf_cookie(); clear_dialogs(); update_ui(); }; function param_encode(param) { if(param) { param = base64.btoa(JSON.stringify(param)); } return param; } var web_sock_error = function() { for(var i = 0; i < web_sock_queue.length; i++) { web_sock_queue[i].error(); web_sock_queue.splice(i, 1); } } var web_sock_message = function(message) { var data = JSON.parse(message.data); for(var i = 0; i < web_sock_queue.length; i++) { if(web_sock_queue[i].id === data.id) { if(data.error) { if(web_sock_queue[i].error) web_sock_queue[i].error(); } else { web_sock_queue[i].success(data); } web_sock_queue.splice(i, 1); } } } var web_sock_send = function(conf, multicall) { var id = 'webui_' + (web_sock_id++).toString(); var data = { jsonrpc: 2.0, id: id, method: multicall? conf.func:'aria2.' + conf.func, params: conf.params }; web_sock_queue.push({ success: conf.success, error: conf.error, id: id }); web_sock.send(JSON.stringify(data)); } var web_sock_init = function() { if(!web_sock) { var sock = new WebSocket('ws://' + server_conf.host + ':' + server_conf.port + '/jsonrpc'); sock.onopen = function() { console.log('websocket connected!!!'); web_sock = sock; }; sock.onclose = function() { web_sock_error(); web_sock = undefined; }; sock.onerror = web_sock_error; sock.onmessage = web_sock_message; } } var jsonp_syscall = function(conf, multicall) { $.ajax({ url: 'http://' + server_conf.host + ':' + server_conf.port + '/jsonrpc', timeout: 1000, data: { jsonrpc: 2.0, id: 'webui', method: multicall? conf.func:'aria2.' + conf.func, params: param_encode(conf.params) }, success: conf.success, error: function() { if(server_conf.user.length) { var url = 'http://' + server_conf.user + ":" + server_conf.pass + "@" + server_conf.host + ':' + server_conf.port + '/jsonrpc'; /* hack for http authentication */ var img = $('').attr("src", url); $('body').append(img); img.remove(); setTimeout(function() { $.ajax({ url: url, timeout: 1000, data: { jsonrpc: 2.0, id: 'webui', method: multicall? conf.func:'aria2.' + conf.func, params: param_encode(conf.params) }, success: conf.success, error: conf.error, dataType: 'jsonp', jsonp: 'jsoncallback' }); }, 1000); } else if(conf.error) { conf.error(); } }, dataType: 'jsonp', jsonp: 'jsoncallback' }); } var aria_syscall = function(conf, multicall) { if(!WebSocket || server_conf.user.length || server_conf.pass.length) { jsonp_syscall(conf, multicall); } else if(web_sock) { web_sock_send(conf, multicall); } else { web_sock_init(); jsonp_syscall(conf, multicall); } } var update_ui = function() { updateDownloads(); }; $(function() { get_conf_cookie(); if (window.location.protocol === "http:") { server_conf.host = window.location.hostname; } var modal_conf = { show: false, backdrop: false }; modals.err_connect = $('#error_connect').modal(modal_conf); modals.change_conf = $('#change_conf').modal(modal_conf); modals.newDownload_modal = $('#newDownload_modal').modal(modal_conf); modals.global_settings_modal = $('#global_settings_modal').modal(modal_conf); modals.download_settings_modal = $('#download_settings_modal').modal(modal_conf); modals.global_statistics_modal = $('#global_statistics_modal').modal(modal_conf); modals.about_modal = $('#about_modal').modal(modal_conf); modals.err_file_api_modal = $('#error_file_api').modal(modal_conf); modals.new_torrent_modal = $('#new_torrent').modal(modal_conf); modals.new_metalink_modal = $('#new_metalink').modal(modal_conf); if(WebSocket) web_sock_init(); update_ui(); $('#newDownload').click(function() { $('#newDownload_url').val(""); $('.download_urls').html(""); modals.newDownload_modal.modal('show'); }); $('#newDownload_torrent').click(function() { $('#input_torrent').val(""); if(window.File && window.FileReader && window.FileList && window.Blob) { modals.new_torrent_modal.modal('show'); } else { modals.err_file_api_modal.modal('show'); } }); $('#newDownload_metalink').click(function() { $('#input_metalink').val(""); if(window.File && window.FileReader && window.FileList && window.Blob) { modals.new_metalink_modal.modal('show'); } else { modals.err_file_api_modal.modal('show'); } }); $('#multiple_uris').click(function() { var url = $('#newDownload_url').val(); var html = '
  • '; html += ''; html += url; html += ''; html += ' '; html += '
  • '; $(html).appendTo('.download_urls'); $('#newDownload_url').val(""); $('.download_urls a').unbind('click').click(function() { $(this).parents('li').remove(); }); }); $('#addNewDownload').click(newDownload); setInterval(update_ui, 1000); }); function check_global(name) { for(var i = 0; i < global_settings_exclude.length; i++) { if(global_settings_exclude[i] === name) { return false; } } return true; } function merge_settings_data(sets, res) { for(var i in res) { for(var j = 0; j < sets.length; j++) { if(sets[j].name === i) { sets[j].value = res[i].trim(); sets[j].has_value = true; if(sets[j].option) { for(var k = 0; k < sets[j].options.length; k++) { var tmp = { val: sets[j].options[k], disp: sets[j].options[k] }; if(sets[j].options[k] === sets[j].value) { tmp.val = sets[j].value + '" selected="true'; } sets[j].options[k] = tmp; } } } } } } function get_global_settings(cb) { var sets = []; var tmp_set = []; for(var i = 0; i < input_file_settings.length; i++) { tmp_set = $.extend(true, {}, input_file_settings[i]); if(check_global(tmp_set)) { sets.push(tmp_set); } } for(var i = 0; i < global_settings.length; i++) { tmp_set = $.extend(true, {}, global_settings[i]); if(check_global(tmp_set)) { sets.push(tmp_set); } } aria_syscall({ func: 'getGlobalOption', success: function(data) { var res = data.result; merge_settings_data(sets, res); cb(sets); }, error: function() { alert("Connection to aria server failed"); } }); } function custom_global_settings() { var gen = function(name) { return { name: name, values: [] }; }; var general_settings = gen("General Settings"); var torrent_settings = gen("Bit-Torrent Settings"); var ftp_settings = gen("FTP Settings"); var http_settings = gen("HTTP(S) Settings"); var metalink_settings = gen("Metalink Settings"); get_global_settings(function(sets) { for(var i = 0; i < sets.length; i++) { var set = sets[i]; if(set.name.indexOf("bt") !== -1 || set.name.indexOf("torrent") !== -1) { torrent_settings.values.push(set); } else if(set.name.indexOf("metalink") !== -1) { metalink_settings.values.push(set); } else if(set.name.indexOf("http") !== -1) { http_settings.values.push(set); } else if(set.name.indexOf("ftp") !== -1) { ftp_settings.values.push(set); } else general_settings.values.push(set); } var templ = $('#global_general_settings_template').text(); var item = Mustache.render(templ, { settings: [ general_settings, http_settings, ftp_settings, torrent_settings, metalink_settings ] }); $('#dynamic_global_settings').html(item); modals.global_settings_modal.modal('show'); $("#save_global_settings").one('click',function() { var settings = {}; for(var i = 0; i < sets.length; i++) { var elem = $("#input_settings_" + sets[i].name); if(sets[i].value) { if(elem.val() !== sets[i].value) { settings[sets[i].name] = elem.val(); } } else if(elem.val() !== "no_val" && elem.val() !== "") { settings[sets[i].name] = elem.val(); } } if(!$.isEmptyObject(settings)) { aria_syscall({ func: 'changeGlobalOption', params: [settings], success: function(data) { clear_dialogs(); } }); } else { clear_dialogs(); } }); }); } function addDownload(uris) { console.log("adding download:"); console.log(uris); aria_syscall({ func: 'addUri', params: uris, success: function() { clear_dialogs(); update_ui(); } }); } function newDownload() { var li = $('.download_urls li'); var urls = []; for(var i = 0; i < li.length; i++) { urls.push($(li[i]).text().trim()); } var inp_url = $('#newDownload_url').val().trim(); if(inp_url.length > 0) urls.push(inp_url); addDownload([urls]); } var d_files = { active: [], waiting: [], stopped: [] }; function changeLength(len, pref) { len = parseInt(len); if(len <= (1<<10)) return len + " " + pref; else if(len <= (1<<20)) return (len/(1<<10)).toFixed(1) + " K" + pref; else if(len <= (1<<30)) return (len/(1<<20)).toFixed(1) + " M" + pref; else return (len/(1<<30)).toFixed(1) + " G" + pref; } function changeTime(time) { time = parseInt(time); if(!time) return "infinite"; if(time < 60) return time + " s"; else if(time < 60*60) return (time/60).toFixed(2) + " min"; else if(time < 60*60*24) return (time/(60*60)).toFixed(2) + " hours"; else return (time/(60*60*24)).toFixed(2) + " days!!"; } function getTemplateCtx(data) { var percentage =(data.completedLength / data.totalLength)*100; percentage = percentage.toFixed(2); if(!percentage) percentage = 0; var name; if(data.files[0].path && data.dir) { name = data.files[0].path.replace(/^.*[\\\/\]]/, ''); //name = data.files[0].path.replace(data.dir, '').substr(1); //if(name.indexOf('/') !== -1) //name = name.substring(0, name.indexOf('/')); } else { name = data.files[0].uris[0].uri.replace(/^.*[\\\/]/, ''); } var eta = changeTime((data.totalLength-data.completedLength)/data.downloadSpeed); return { name: name, sett_name: name.substr(0,name.lastIndexOf('.')) || name, status: data.status, percentage:percentage, gid: data.gid, size: changeLength(data.totalLength, "B"), down_speed: changeLength(data.downloadSpeed, "B/s"), remaining: changeLength(data.totalLength - data.completedLength, "B"), eta: eta, downloaded: changeLength(data.completedLength, "B"), dir: data.dir, numPieces: data.numPieces, pieceLength: changeLength(data.pieceLength, "B"), uploadLength: changeLength(data.uploadLength, "B"), connections: data.connections, upload_speed: changeLength(data.uploadSpeed, "B/s"), booleans: { is_error: data.status === "error", } }; } function updateDownloadTemplates(elem, ctx) { elem = $(elem); for(var i in ctx) { elem.find('.tmp_' + i).text(ctx[i]); } elem.find('.bar').css('width', ctx.percentage + '%'); } function deleteDownloadTemplates(top_elem, data) { if(!data) { $(top_elem).html(""); } else { var elems = $(top_elem).find('[data-gid]'); for(var i = 0; i < elems.length; i++) { var elem = $(elems[i]); var gid = elem.attr('data-gid').toString(); var found = false; for(var j = 0; j < data.length; j++) { if(gid === data[j].gid.toString()) found = true; } if(!found) elem.remove(); } } } function refreshDownloadTemplates(top_elem, data) { var down_template = $('#download_' + top_elem + '_template').text(); deleteDownloadTemplates('#' + top_elem + '_downloads', data); for(var i = 0; i < data.length; i++) { var ctx = getTemplateCtx(data[i]); var elem = $('[data-gid=' + ctx.gid + ']'); if(elem.length) { updateDownloadTemplates(elem, ctx); } else { var item = Mustache.render(down_template, ctx); $('#' + top_elem + '_downloads').prepend(item); } } $('#' + top_elem + '_downloads').children('.hero-unit').remove(); } function getActiveSettings(gid, cb) { var sets = []; var tmp_set = []; for(var i = 0; i < download_active_settings.length; i++) { tmp_set = $.extend(true, {}, download_active_settings[i]); sets.push(tmp_set); } aria_syscall({ func: 'getOption', params: [gid], success: function(data) { var res = data.result; merge_settings_data(sets, res); cb(sets); }, error: function() { alert("Connection to aria server failed"); } }); } function check_waiting(name) { for(var i = 0; i < download_waiting_exclude.length; i++) { if(download_waiting_exclude[i] === name) { return false; } } return true; } function getWaitingSettings(gid, cb) { var sets = []; var tmp_set = []; for(var i = 0; i < input_file_settings.length; i++) { tmp_set = $.extend(true, {}, input_file_settings[i]); if(check_waiting(tmp_set)) { sets.push(tmp_set); } } for(var i = 0; i < download_active_settings.length; i++) { tmp_set = $.extend(true, {}, download_active_settings[i]); if(check_waiting(tmp_set)) { sets.push(tmp_set); } } aria_syscall({ func: 'getOption', params: [gid], success: function(data) { var res = data.result; merge_settings_data(sets, res); cb(sets); }, error: function() { alert("Connection to aria server failed"); } }); } function empty_download_set(elem) { var len = d_files.active.length; len += d_files.waiting.length; len += d_files.stopped.length; if(len === 0) { var html = '

    '; html += 'Currently no downloads in line to display, use the Add download button to start downloading files!'; html += '

    '; $(elem).html(html); } } function updateActiveDownloads(data) { refreshDownloadTemplates('active', data); empty_download_set('#active_downloads'); $('.download_active_item .download_settings').unbind('click').click(function() { var gid = $(this).parents('.download_active_item').attr('data-gid'); var settings_name = $(this).parents('.download_active_item').attr('data-settingsName'); var gen = function(name) { return { name: name, values: [] }; }; var general_settings = gen("General Settings"); var torrent_settings = gen("Bit-Torrent Settings"); getActiveSettings(gid, function(sets) { for(var i = 0; i < sets.length; i++) { var set = sets[i]; if(set.name.indexOf("bt") !== -1 || set.name.indexOf("torrent") !== -1) { torrent_settings.values.push(set); } else general_settings.values.push(set); } var templ = $('#download_settings_template').text(); var item = Mustache.render(templ, { settings_name: settings_name, gid: gid, settings: [ general_settings, torrent_settings ] }); $('#download_settings_modal').html(item); modals.download_settings_modal.modal('show'); $("#save_download_settings").one('click',function() { var settings = {}; for(var i = 0; i < sets.length; i++) { var elem = $("#download_settings_" + sets[i].name); if(sets[i].value) { if(elem.val() !== sets[i].value) { settings[sets[i].name] = elem.val(); } } else if(elem.val() !== "no_val" && elem.val() !== "") { settings[sets[i].name] = elem.val(); } } if(!$.isEmptyObject(settings)) { aria_syscall({ func: 'changeOption', params: [gid, settings], success: function(data) { clear_dialogs(); } }); } else { clear_dialogs(); } }); }); }); $('.download_active_item .download_pause').unbind('click').click(function() { var gid = $(this).parents('.download_active_item').attr('data-gid'); aria_syscall({ func: 'forcePause', params: [gid], success: function() { update_ui(); }, error: function(err) { console.log("error pausing active download!!!"); console.log(err); } }); }); $('.download_active_item .download_remove').unbind('click').click(function() { var gid = $(this).parents('.download_active_item').attr('data-gid'); aria_syscall({ func: 'remove', params: [gid], success: function() { update_ui(); }, error: function(err) { console.log("error removing active download!!!"); console.log(err); } }); }); } function updateWaitingDownloads(data) { refreshDownloadTemplates('waiting', data); $('.download_waiting_item .download_settings').unbind('click').click(function() { var gid = $(this).parents('.download_waiting_item').attr('data-gid'); var settings_name = $(this).parents('.download_waiting_item').attr('data-settingsName'); var gen = function(name) { return { name: name, values: [] }; }; var general_settings = gen("General Settings"); var torrent_settings = gen("Bit-Torrent Settings"); var ftp_settings = gen("FTP Settings"); var http_settings = gen("HTTP(S) Settings"); var metalink_settings = gen("Metalink Settings"); getWaitingSettings(gid, function(sets) { for(var i = 0; i < sets.length; i++) { var set = sets[i]; if(set.name.indexOf("bt") !== -1 || set.name.indexOf("torrent") !== -1) { torrent_settings.values.push(set); } else if(set.name.indexOf("metalink") !== -1) { metalink_settings.values.push(set); } else if(set.name.indexOf("http") !== -1) { http_settings.values.push(set); } else if(set.name.indexOf("ftp") !== -1) { ftp_settings.values.push(set); } else general_settings.values.push(set); } var templ = $('#download_settings_template').text(); var item = Mustache.render(templ, { settings_name: settings_name, gid: gid, settings: [ general_settings, http_settings, ftp_settings, torrent_settings, metalink_settings ] }); $('#download_settings_modal').html(item); modals.download_settings_modal.modal('show'); $("#save_download_settings").one('click',function() { var settings = {}; for(var i = 0; i < sets.length; i++) { var elem = $("#download_settings_" + sets[i].name); if(sets[i].value) { if(elem.val() !== sets[i].value) { settings[sets[i].name] = elem.val(); } } else if(elem.val() !== "no_val" && elem.val() !== "") { settings[sets[i].name] = elem.val(); } } if(!$.isEmptyObject(settings)) { aria_syscall({ func: 'changeOption', params: [gid, settings], success: function(data) { clear_dialogs(); } }); } else { clear_dialogs(); } }); }); }); $('.download_waiting_item .download_play').unbind('click').click(function() { var gid = $(this).parents('.download_waiting_item').attr('data-gid'); aria_syscall({ func: 'unpause', params: [gid], success: function(data) { update_ui(); }, error: function(err) { console.log("error playing waiting download!!!"); console.log(err); } }); }); $('.download_waiting_item .download_remove').unbind('click').click(function() { var gid = $(this).parents('.download_waiting_item').attr('data-gid'); aria_syscall({ func: 'remove', params: [gid], success: function() { update_ui(); }, error: function(err) { console.log("error removing waiting download!!!"); console.log(err); } }); }); } function updateStoppedDownloads(data) { refreshDownloadTemplates('stopped', data); $('.download_stopped_item .download_remove').unbind('click').click(function() { var gid = $(this).parents('.download_stopped_item').attr('data-gid'); aria_syscall({ func: 'removeDownloadResult', params: [gid], success: function() { update_ui(); }, error: function(err) { console.log("error removing stopped download!!!"); console.log(err); } }); }); $('.download_stopped_item .download_restart').unbind('click').click(function() { var gid = $(this).parents('.download_stopped_item').attr('data-gid'); var files; var uris = []; for(var i = 0; i < d_files.stopped.length; i++) { if(d_files.stopped[i].gid === gid) { files = d_files.stopped[i].files; break; } } for(var i = 0; i < files.length; i++) { var tmp_uris = []; for(var j = 0; j < files[i].uris.length; j++) { tmp_uris.push(files[i].uris[j].uri); } uris.push(tmp_uris); } addDownload(uris); aria_syscall({ func: 'removeDownloadResult', params: [gid], success: function() { update_ui(); }, error: function(err) { console.log("error removing stopped download!!!"); console.log(err); } }); }); } function mergeDownloads(data) { d_files.active = data[0][0]; d_files.waiting = data[1][0]; d_files.stopped = data[2][0]; } function updateDownloads() { aria_syscall({ func: 'system.multicall', params:[[{ methodName: 'aria2.tellActive' }, { methodName: 'aria2.tellWaiting', params: [0,100] }, { methodName: 'aria2.tellStopped', params: [0, 100] }, { methodName: "aria2.getGlobalStat" }]], success: function(data) { mergeDownloads(data.result); updateActiveDownloads(d_files.active); updateWaitingDownloads(d_files.waiting); updateStoppedDownloads(d_files.stopped); updateGlobalStatistics(data.result[3][0]); }, error: function() { modals.err_connect.modal('show'); } }, true); } function updateGlobalStatistics(data) { data.downloadSpeed = changeLength(data.downloadSpeed, "B/s"); data.uploadSpeed = changeLength(data.uploadSpeed, "B/s"); for(var i in data) { $('.stat_' + i).text(data[i]); } } function custom_global_statistics() { var tmpl = $('#global_statistics_template').text(); modals.global_statistics_modal.modal('show'); } function show_about() { aria_syscall({ func: 'getVersion', success: function(data) { $('.about_aria_version').text(data.result.version); $('.about_webclient_version').text('beta testing'); modals.about_modal.modal('show'); } }); } function force_pause_all() { aria_syscall({ func: 'forcePauseAll', success: update_ui }); } function force_remove_all(cb) { var remove_params = []; var func = function(downs) { for(var i = 0; i < downs.length; i++) { remove_params.push({ methodName: 'aria2.remove', params: [downs[i].gid] }); } } func(d_files.active); func(d_files.waiting); aria_syscall({ func: 'system.multicall', params:[remove_params], success: update_ui }, true); } function force_purge_all() { var remove_params = []; var func = function(downs) { for(var i = 0; i < downs.length; i++) { remove_params.push({ methodName: 'aria2.remove', params: [downs[i].gid] }); } } func(d_files.active); func(d_files.waiting); aria_syscall({ func: 'system.multicall', params:[remove_params], success: function() { aria_syscall({ func: "purgeDownloadResult", success: update_ui }); } }, true); } function add_torrent() { var file_node = $('#input_torrent')[0]; var files = file_node.files; if (files.length) { for (var i = 0, f; f = files[i]; i++) { var reader = new FileReader(); reader.onload = function(e) { var txt = e.target.result; txt = txt.split(',')[1]; aria_syscall({ func: 'addTorrent', params: [txt], success: function() { clear_dialogs(); update_ui(); } }); }; reader.onerror = function(e) { alert('error reading torrent, your browser policy does not allow to read local files, please change to firefox'); }; reader.readAsDataURL(f); } } else { alert("please select a torrent first!"); } } function add_metalink() { var file_node = $('#input_metalink')[0]; var files = file_node.files; if (files.length) { for (var i = 0, f; f = files[i]; i++) { var reader = new FileReader(); reader.onload = function(e) { var txt = e.target.result; txt = txt.split(',')[1]; aria_syscall({ func: 'addMetalink', params: [txt], success: function() { clear_dialogs(); update_ui(); } }); }; reader.onerror = function(e) { alert('error reading metalink, your browser policy does not allow to read local files, please change to firefox'); }; reader.readAsDataURL(f); } } else { alert("please select a metalink first!"); } }