romanmir/TorrentParts
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Limit Number of File Rows to Reduce OoM Errors

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Leo Herzog committed 2020-12-04 13:02:18 -05:00
1 parent f79c280de2
commit 6863553b66
3 files changed
+26 -8
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bin/bundle.js
+15 -5
View File
@@ -23810,10 +23810,11 @@ function parseTorrent (torrentId) {
}
}
function parseTorrentRemote (torrentId, cb) {
let parsedTorrent
function parseTorrentRemote (torrentId, opts, cb) {
if (typeof opts === 'function') return parseTorrentRemote(torrentId, {}, opts)
if (typeof cb !== 'function') throw new Error('second argument must be a Function')
let parsedTorrent
try {
parsedTorrent = parseTorrent(torrentId)
} catch (err) {
@@ -23832,11 +23833,12 @@ function parseTorrentRemote (torrentId, cb) {
})
} else if (typeof get === 'function' && /^https?:/.test(torrentId)) {
// http, or https url to torrent file
get.concat({
opts = Object.assign({
url: torrentId,
timeout: 30 * 1000,
headers: { 'user-agent': 'WebTorrent (https://webtorrent.io)' }
}, (err, res, torrentBuf) => {
}, opts)
get.concat(opts, (err, res, torrentBuf) => {
if (err) return cb(new Error(`Error downloading torrent: ${err.message}`))
parseOrThrow(torrentBuf)
})
@@ -38179,10 +38181,18 @@ function display() {
files.innerHTML = "";
if (parsed.files && parsed.files.length) {
getFiles.style.display = "none";
if (parsed.files.length < 100) {
for (let file of parsed.files) {
let icon = getFontAwesomeIconForMimetype(mime.lookup(file.name));
files.appendChild(createFileRow(icon, file.name, file.length));
}
} else {
for (let i = 0; i < 100; i++) {
let icon = getFontAwesomeIconForMimetype(mime.lookup(parsed.files[i].name));
files.appendChild(createFileRow(icon, parsed.files[i].name, parsed.files[i].length));
}
files.appendChild(createFileRow('', '...and another ' + (parsed.files.length - 100) + ' more files', ''));
}
files.appendChild(createFileRow('folder-tree', '', parsed.length));
downloadTorrentTooltip.setContent('Download Torrent file');
downloadTorrent.addEventListener('click', saveTorrent);
@@ -38229,7 +38239,7 @@ function display() {
function createFileRow(icon, name, size) {
let row = document.createElement('tr');
let iconcell = document.createElement('td');
iconcell.innerHTML = '<span class="far fa-' + icon + '"></span>';
if (icon) iconcell.innerHTML = '<span class="far fa-' + icon + '"></span>';
row.appendChild(iconcell);
let namecell = document.createElement('td');
namecell.innerHTML = name;
bin/bundle.min.js
Vendored
+2 -2
View File
@@ -50,7 +50,7 @@ t.exports=e("./db.json")},{"./db.json":142}],144:[function(e,t,n){
/*! multistream. MIT License. Feross Aboukhadijeh <https://feross.org/opensource> */
var i=e("readable-stream");function r(e){return s(e,{objectMode:!0,highWaterMark:16})}function o(e){return s(e)}function s(e,t){if(!e||"function"==typeof e||e._readableState)return e;var n=new i.Readable(t).wrap(e);return e.destroy&&(n.destroy=e.destroy.bind(e)),n}class a extends i.Readable{constructor(e,t){super(t),this.destroyed=!1,this._drained=!1,this._forwarding=!1,this._current=null,this._toStreams2=t&&t.objectMode?r:o,"function"==typeof e?this._queue=e:(this._queue=e.map(this._toStreams2),this._queue.forEach((e=>{"function"!=typeof e&&this._attachErrorListener(e)}))),this._next()}_read(){this._drained=!0,this._forward()}_forward(){if(!this._forwarding&&this._drained&&this._current){var e;for(this._forwarding=!0;this._drained&&null!==(e=this._current.read());)this._drained=this.push(e);this._forwarding=!1}}destroy(e){this.destroyed||(this.destroyed=!0,this._current&&this._current.destroy&&this._current.destroy(),"function"!=typeof this._queue&&this._queue.forEach((e=>{e.destroy&&e.destroy()})),e&&this.emit("error",e),this.emit("close"))}_next(){if(this._current=null,"function"==typeof this._queue)this._queue(((e,t)=>{if(e)return this.destroy(e);t=this._toStreams2(t),this._attachErrorListener(t),this._gotNextStream(t)}));else{var e=this._queue.shift();"function"==typeof e&&(e=this._toStreams2(e()),this._attachErrorListener(e)),this._gotNextStream(e)}}_gotNextStream(e){if(!e)return this.push(null),void this.destroy();this._current=e,this._forward();const t=()=>{this._forward()},n=()=>{e._readableState.ended||this.destroy()},i=()=>{this._current=null,e.removeListener("readable",t),e.removeListener("end",i),e.removeListener("close",n),this._next()};e.on("readable",t),e.once("end",i),e.once("close",n)}_attachErrorListener(e){if(!e)return;const t=n=>{e.removeListener("error",t),this.destroy(n)};e.once("error",t)}}a.obj=e=>new a(e,{objectMode:!0,highWaterMark:16}),t.exports=a},{"readable-stream":181}],167:[function(e,t,n){arguments[4][16][0].apply(n,arguments)},{dup:16}],168:[function(e,t,n){arguments[4][17][0].apply(n,arguments)},{"./_stream_readable":170,"./_stream_writable":172,_process:187,dup:17,inherits:119}],169:[function(e,t,n){arguments[4][18][0].apply(n,arguments)},{"./_stream_transform":171,dup:18,inherits:119}],170:[function(e,t,n){arguments[4][19][0].apply(n,arguments)},{"../errors":167,"./_stream_duplex":168,"./internal/streams/async_iterator":173,"./internal/streams/buffer_list":174,"./internal/streams/destroy":175,"./internal/streams/from":177,"./internal/streams/state":179,"./internal/streams/stream":180,_process:187,buffer:60,dup:19,events:98,inherits:119,"string_decoder/":286,util:55}],171:[function(e,t,n){arguments[4][20][0].apply(n,arguments)},{"../errors":167,"./_stream_duplex":168,dup:20,inherits:119}],172:[function(e,t,n){arguments[4][21][0].apply(n,arguments)},{"../errors":167,"./_stream_duplex":168,"./internal/streams/destroy":175,"./internal/streams/state":179,"./internal/streams/stream":180,_process:187,buffer:60,dup:21,inherits:119,"util-deprecate":306}],173:[function(e,t,n){arguments[4][22][0].apply(n,arguments)},{"./end-of-stream":176,_process:187,dup:22}],174:[function(e,t,n){arguments[4][23][0].apply(n,arguments)},{buffer:60,dup:23,util:55}],175:[function(e,t,n){arguments[4][24][0].apply(n,arguments)},{_process:187,dup:24}],176:[function(e,t,n){arguments[4][25][0].apply(n,arguments)},{"../../../errors":167,dup:25}],177:[function(e,t,n){arguments[4][26][0].apply(n,arguments)},{dup:26}],178:[function(e,t,n){arguments[4][27][0].apply(n,arguments)},{"../../../errors":167,"./end-of-stream":176,dup:27}],179:[function(e,t,n){arguments[4][28][0].apply(n,arguments)},{"../../../errors":167,dup:28}],180:[function(e,t,n){arguments[4][29][0].apply(n,arguments)},{dup:29,events:98}],181:[function(e,t,n){arguments[4][30][0].apply(n,arguments)},{"./lib/_stream_duplex.js":168,"./lib/_stream_passthrough.js":169,"./lib/_stream_readable.js":170,"./lib/_stream_transform.js":171,"./lib/_stream_writable.js":172,"./lib/internal/streams/end-of-stream.js":176,"./lib/internal/streams/pipeline.js":178,dup:30}],182:[function(e,t,n){t.exports=function(e,t){var n=null;return e.on(t,(function(e){if(n){var t=n;n=null,t(e)}})),function(e){n=e}}},{}],183:[function(e,t,n){var i=e("wrappy");function r(e){var t=function(){return t.called?t.value:(t.called=!0,t.value=e.apply(this,arguments))};return t.called=!1,t}function o(e){var t=function(){if(t.called)throw new Error(t.onceError);return t.called=!0,t.value=e.apply(this,arguments)},n=e.name||"Function wrapped with `once`";return t.onceError=n+" shouldn't be called more than once",t.called=!1,t}t.exports=i(r),t.exports.strict=i(o),r.proto=r((function(){Object.defineProperty(Function.prototype,"once",{value:function(){return r(this)},configurable:!0}),Object.defineProperty(Function.prototype,"onceStrict",{value:function(){return o(this)},configurable:!0})}))},{wrappy:335}],184:[function(e,t,n){(function(n,i){(function(){
/*! parse-torrent. MIT License. WebTorrent LLC <https://webtorrent.io/opensource> */
const r=e("bencode"),o=e("blob-to-buffer"),s=e("fs"),a=e("simple-get"),c=e("magnet-uri"),l=e("path"),p=e("simple-sha1");function u(e){if("string"==typeof e&&/^(stream-)?magnet:/.test(e)){const t=c(e);if(!t.infoHash)throw new Error("Invalid torrent identifier");return t}if("string"==typeof e&&(/^[a-f0-9]{40}$/i.test(e)||/^[a-z2-7]{32}$/i.test(e)))return c("magnet:?xt=urn:btih:"+e);if(i.isBuffer(e)&&20===e.length)return c("magnet:?xt=urn:btih:"+e.toString("hex"));if(i.isBuffer(e))return function(e){i.isBuffer(e)&&(e=r.decode(e));f(e.info,"info"),f(e.info["name.utf-8"]||e.info.name,"info.name"),f(e.info["piece length"],"info['piece length']"),f(e.info.pieces,"info.pieces"),e.info.files?e.info.files.forEach((e=>{f("number"==typeof e.length,"info.files[0].length"),f(e["path.utf-8"]||e.path,"info.files[0].path")})):f("number"==typeof e.info.length,"info.length");const t={info:e.info,infoBuffer:r.encode(e.info),name:(e.info["name.utf-8"]||e.info.name).toString(),announce:[]};t.infoHash=p.sync(t.infoBuffer),t.infoHashBuffer=i.from(t.infoHash,"hex"),void 0!==e.info.private&&(t.private=!!e.info.private);e["creation date"]&&(t.created=new Date(1e3*e["creation date"]));e["created by"]&&(t.createdBy=e["created by"].toString());i.isBuffer(e.comment)&&(t.comment=e.comment.toString());Array.isArray(e["announce-list"])&&e["announce-list"].length>0?e["announce-list"].forEach((e=>{e.forEach((e=>{t.announce.push(e.toString())}))})):e.announce&&t.announce.push(e.announce.toString());i.isBuffer(e["url-list"])&&(e["url-list"]=e["url-list"].length>0?[e["url-list"]]:[]);t.urlList=(e["url-list"]||[]).map((e=>e.toString())),t.announce=Array.from(new Set(t.announce)),t.urlList=Array.from(new Set(t.urlList));const n=e.info.files||[e.info];t.files=n.map(((e,i)=>{const r=[].concat(t.name,e["path.utf-8"]||e.path||[]).map((e=>e.toString()));return{path:l.join.apply(null,[l.sep].concat(r)).slice(1),name:r[r.length-1],length:e.length,offset:n.slice(0,i).reduce(d,0)}})),t.length=n.reduce(d,0);const o=t.files[t.files.length-1];return t.pieceLength=e.info["piece length"],t.lastPieceLength=(o.offset+o.length)%t.pieceLength||t.pieceLength,t.pieces=function(e){const t=[];for(let n=0;n<e.length;n+=20)t.push(e.slice(n,n+20).toString("hex"));return t}(e.info.pieces),t}(e);if(e&&e.infoHash)return e.infoHash=e.infoHash.toLowerCase(),e.announce||(e.announce=[]),"string"==typeof e.announce&&(e.announce=[e.announce]),e.urlList||(e.urlList=[]),e;throw new Error("Invalid torrent identifier")}function d(e,t){return e+t.length}function f(e,t){if(!e)throw new Error("Torrent is missing required field: "+t)}t.exports=u,t.exports.remote=function(e,t){let i;if("function"!=typeof t)throw new Error("second argument must be a Function");try{i=u(e)}catch(e){}i&&i.infoHash?n.nextTick((()=>{t(null,i)})):(r=e,"undefined"!=typeof Blob&&r instanceof Blob?o(e,((e,n)=>{if(e)return t(new Error("Error converting Blob: "+e.message));c(n)})):"function"==typeof a&&/^https?:/.test(e)?a.concat({url:e,timeout:3e4,headers:{"user-agent":"WebTorrent (https://webtorrent.io)"}},((e,n,i)=>{if(e)return t(new Error("Error downloading torrent: "+e.message));c(i)})):"function"==typeof s.readFile&&"string"==typeof e?s.readFile(e,((e,n)=>{if(e)return t(new Error("Invalid torrent identifier"));c(n)})):n.nextTick((()=>{t(new Error("Invalid torrent identifier"))})));var r;function c(e){try{i=u(e)}catch(e){return t(e)}i&&i.infoHash?t(null,i):t(new Error("Invalid torrent identifier"))}},t.exports.toMagnetURI=c.encode,t.exports.toTorrentFile=function(e){const t={info:e.info};t["announce-list"]=(e.announce||[]).map((e=>(t.announce||(t.announce=e),[e=i.from(e,"utf8")]))),t["url-list"]=e.urlList||[],void 0!==e.private&&(t.private=Number(e.private));e.created&&(t["creation date"]=e.created.getTime()/1e3|0);e.createdBy&&(t["created by"]=e.createdBy);e.comment&&(t.comment=e.comment);return r.encode(t)},i.alloc(0)}).call(this)}).call(this,e("_process"),e("buffer").Buffer)},{_process:187,bencode:7,"blob-to-buffer":38,buffer:60,fs:56,"magnet-uri":124,path:185,"simple-get":222,"simple-sha1":242}],185:[function(e,t,n){(function(e){(function(){"use strict";function n(e){if("string"!=typeof e)throw new TypeError("Path must be a string. Received "+JSON.stringify(e))}function i(e,t){for(var n,i="",r=0,o=-1,s=0,a=0;a<=e.length;++a){if(a<e.length)n=e.charCodeAt(a);else{if(47===n)break;n=47}if(47===n){if(o===a-1||1===s);else if(o!==a-1&&2===s){if(i.length<2||2!==r||46!==i.charCodeAt(i.length-1)||46!==i.charCodeAt(i.length-2))if(i.length>2){var c=i.lastIndexOf("/");if(c!==i.length-1){-1===c?(i="",r=0):r=(i=i.slice(0,c)).length-1-i.lastIndexOf("/"),o=a,s=0;continue}}else if(2===i.length||1===i.length){i="",r=0,o=a,s=0;continue}t&&(i.length>0?i+="/..":i="..",r=2)}else i.length>0?i+="/"+e.slice(o+1,a):i=e.slice(o+1,a),r=a-o-1;o=a,s=0}else 46===n&&-1!==s?++s:s=-1}return i}var r={resolve:function(){for(var t,r="",o=!1,s=arguments.length-1;s>=-1&&!o;s--){var a;s>=0?a=arguments[s]:(void 0===t&&(t=e.cwd()),a=t),n(a),0!==a.lenLine truncated
const r=e("bencode"),o=e("blob-to-buffer"),s=e("fs"),a=e("simple-get"),c=e("magnet-uri"),l=e("path"),p=e("simple-sha1");function u(e){if("string"==typeof e&&/^(stream-)?magnet:/.test(e)){const t=c(e);if(!t.infoHash)throw new Error("Invalid torrent identifier");return t}if("string"==typeof e&&(/^[a-f0-9]{40}$/i.test(e)||/^[a-z2-7]{32}$/i.test(e)))return c("magnet:?xt=urn:btih:"+e);if(i.isBuffer(e)&&20===e.length)return c("magnet:?xt=urn:btih:"+e.toString("hex"));if(i.isBuffer(e))return function(e){i.isBuffer(e)&&(e=r.decode(e));f(e.info,"info"),f(e.info["name.utf-8"]||e.info.name,"info.name"),f(e.info["piece length"],"info['piece length']"),f(e.info.pieces,"info.pieces"),e.info.files?e.info.files.forEach((e=>{f("number"==typeof e.length,"info.files[0].length"),f(e["path.utf-8"]||e.path,"info.files[0].path")})):f("number"==typeof e.info.length,"info.length");const t={info:e.info,infoBuffer:r.encode(e.info),name:(e.info["name.utf-8"]||e.info.name).toString(),announce:[]};t.infoHash=p.sync(t.infoBuffer),t.infoHashBuffer=i.from(t.infoHash,"hex"),void 0!==e.info.private&&(t.private=!!e.info.private);e["creation date"]&&(t.created=new Date(1e3*e["creation date"]));e["created by"]&&(t.createdBy=e["created by"].toString());i.isBuffer(e.comment)&&(t.comment=e.comment.toString());Array.isArray(e["announce-list"])&&e["announce-list"].length>0?e["announce-list"].forEach((e=>{e.forEach((e=>{t.announce.push(e.toString())}))})):e.announce&&t.announce.push(e.announce.toString());i.isBuffer(e["url-list"])&&(e["url-list"]=e["url-list"].length>0?[e["url-list"]]:[]);t.urlList=(e["url-list"]||[]).map((e=>e.toString())),t.announce=Array.from(new Set(t.announce)),t.urlList=Array.from(new Set(t.urlList));const n=e.info.files||[e.info];t.files=n.map(((e,i)=>{const r=[].concat(t.name,e["path.utf-8"]||e.path||[]).map((e=>e.toString()));return{path:l.join.apply(null,[l.sep].concat(r)).slice(1),name:r[r.length-1],length:e.length,offset:n.slice(0,i).reduce(d,0)}})),t.length=n.reduce(d,0);const o=t.files[t.files.length-1];return t.pieceLength=e.info["piece length"],t.lastPieceLength=(o.offset+o.length)%t.pieceLength||t.pieceLength,t.pieces=function(e){const t=[];for(let n=0;n<e.length;n+=20)t.push(e.slice(n,n+20).toString("hex"));return t}(e.info.pieces),t}(e);if(e&&e.infoHash)return e.infoHash=e.infoHash.toLowerCase(),e.announce||(e.announce=[]),"string"==typeof e.announce&&(e.announce=[e.announce]),e.urlList||(e.urlList=[]),e;throw new Error("Invalid torrent identifier")}function d(e,t){return e+t.length}function f(e,t){if(!e)throw new Error("Torrent is missing required field: "+t)}t.exports=u,t.exports.remote=function e(t,i,r){if("function"==typeof i)return e(t,{},i);if("function"!=typeof r)throw new Error("second argument must be a Function");let c;try{c=u(t)}catch(e){}c&&c.infoHash?n.nextTick((()=>{r(null,c)})):(l=t,"undefined"!=typeof Blob&&l instanceof Blob?o(t,((e,t)=>{if(e)return r(new Error("Error converting Blob: "+e.message));p(t)})):"function"==typeof a&&/^https?:/.test(t)?(i=Object.assign({url:t,timeout:3e4,headers:{"user-agent":"WebTorrent (https://webtorrent.io)"}},i),a.concat(i,((e,t,n)=>{if(e)return r(new Error("Error downloading torrent: "+e.message));p(n)}))):"function"==typeof s.readFile&&"string"==typeof t?s.readFile(t,((e,t)=>{if(e)return r(new Error("Invalid torrent identifier"));p(t)})):n.nextTick((()=>{r(new Error("Invalid torrent identifier"))})));var l;function p(e){try{c=u(e)}catch(e){return r(e)}c&&c.infoHash?r(null,c):r(new Error("Invalid torrent identifier"))}},t.exports.toMagnetURI=c.encode,t.exports.toTorrentFile=function(e){const t={info:e.info};t["announce-list"]=(e.announce||[]).map((e=>(t.announce||(t.announce=e),[e=i.from(e,"utf8")]))),t["url-list"]=e.urlList||[],void 0!==e.private&&(t.private=Number(e.private));e.created&&(t["creation date"]=e.created.getTime()/1e3|0);e.createdBy&&(t["created by"]=e.createdBy);e.comment&&(t.comment=e.comment);return r.encode(t)},i.alloc(0)}).call(this)}).call(this,e("_process"),e("buffer").Buffer)},{_process:187,bencode:7,"blob-to-buffer":38,buffer:60,fs:56,"magnet-uri":124,path:185,"simple-get":222,"simple-sha1":242}],185:[function(e,t,n){(function(e){(function(){"use strict";function n(e){if("string"!=typeof e)throw new TypeError("Path must be a string. Received "+JSON.stringify(e))}function i(e,t){for(var n,i="",r=0,o=-1,s=0,a=0;a<=e.length;++a){if(a<e.length)n=e.charCodeAt(a);else{if(47===n)break;n=47}if(47===n){if(o===a-1||1===s);else if(o!==a-1&&2===s){if(i.length<2||2!==r||46!==i.charCodeAt(i.length-1)||46!==i.charCodeAt(i.length-2))if(i.length>2){var c=i.lastIndexOf("/");if(c!==i.length-1){-1===c?(i="",r=0):r=(i=i.slice(0,c)).length-1-i.lastIndexOf("/"),o=a,s=0;continue}}else if(2===i.length||1===i.length){i="",r=0,o=a,s=0;continue}t&&(i.length>0?i+="/..":i="..",r=2)}else i.length>0?i+="/"+e.slice(o+1,a):i=e.slice(o+1,a),r=a-o-1;o=a,s=0}else 46===n&&-1!==s?++s:s=-1}return i}var r={resolve:function(){for(var t,r="",o=!1,s=arguments.length-1;s>=-1&&!o;s--){vaLine truncated
/*! queue-microtask. MIT License. Feross Aboukhadijeh <https://feross.org/opensource> */
let i;t.exports="function"==typeof queueMicrotask?queueMicrotask.bind(globalThis):e=>(i||(i=Promise.resolve())).then(e).catch((e=>setTimeout((()=>{throw e}),0)))},{}],194:[function(e,t,n){t.exports=function(e){var t=0;return function(){if(t===e.length)return null;var n=e.length-t,i=Math.random()*n|0,r=e[t+i],o=e[t];return e[t]=r,e[t+i]=o,t++,r}}},{}],195:[function(e,t,n){(function(n,i){(function(){"use strict";var r=65536,o=4294967295;var s=e("safe-buffer").Buffer,a=i.crypto||i.msCrypto;a&&a.getRandomValues?t.exports=function(e,t){if(e>o)throw new RangeError("requested too many random bytes");var i=s.allocUnsafe(e);if(e>0)if(e>r)for(var c=0;c<e;c+=r)a.getRandomValues(i.slice(c,c+r));else a.getRandomValues(i);if("function"==typeof t)return n.nextTick((function(){t(null,i)}));return i}:t.exports=function(){throw new Error("Secure random number generation is not supported by this browser.\nUse Chrome, Firefox or Internet Explorer 11")}}).call(this)}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{_process:187,"safe-buffer":220}],196:[function(e,t,n){const{Writable:i,PassThrough:r}=e("readable-stream");t.exports=class extends i{constructor(e,t={}){super(t),this.destroyed=!1,this._queue=[],this._position=e||0,this._cb=null,this._buffer=null,this._out=null}_write(e,t,n){let i=!0;for(;;){if(this.destroyed)return;if(0===this._queue.length)return this._buffer=e,void(this._cb=n);this._buffer=null;var r=this._queue[0];const t=Math.max(r.start-this._position,0),o=r.end-this._position;if(t>=e.length)return this._position+=e.length,n(null);let s;if(o>e.length){this._position+=e.length,s=0===t?e:e.slice(t),i=r.stream.write(s)&&i;break}this._position+=o,s=0===t&&o===e.length?e:e.slice(t,o),i=r.stream.write(s)&&i,r.last&&r.stream.end(),e=e.slice(o),this._queue.shift()}i?n(null):r.stream.once("drain",n.bind(null,null))}slice(e){if(this.destroyed)return null;Array.isArray(e)||(e=[e]);const t=new r;return e.forEach(((n,i)=>{this._queue.push({start:n.start,end:n.end,stream:t,last:i===e.length-1})})),this._buffer&&this._write(this._buffer,null,this._cb),t}destroy(e){this.destroyed||(this.destroyed=!0,e&&this.emit("error",e))}}},{"readable-stream":211}],197:[function(e,t,n){arguments[4][16][0].apply(n,arguments)},{dup:16}],198:[function(e,t,n){arguments[4][17][0].apply(n,arguments)},{"./_stream_readable":200,"./_stream_writable":202,_process:187,dup:17,inherits:119}],199:[function(e,t,n){arguments[4][18][0].apply(n,arguments)},{"./_stream_transform":201,dup:18,inherits:119}],200:[function(e,t,n){arguments[4][19][0].apply(n,arguments)},{"../errors":197,"./_stream_duplex":198,"./internal/streams/async_iterator":203,"./internal/streams/buffer_list":204,"./internal/streams/destroy":205,"./internal/streams/from":207,"./internal/streams/state":209,"./internal/streams/stream":210,_process:187,buffer:60,dup:19,events:98,inherits:119,"string_decoder/":286,util:55}],201:[function(e,t,n){arguments[4][20][0].apply(n,arguments)},{"../errors":197,"./_stream_duplex":198,dup:20,inherits:119}],202:[function(e,t,n){arguments[4][21][0].apply(n,arguments)},{"../errors":197,"./_stream_duplex":198,"./internal/streams/destroy":205,"./internal/streams/state":209,"./internal/streams/stream":210,_process:187,buffer:60,dup:21,inherits:119,"util-deprecate":306}],203:[function(e,t,n){arguments[4][22][0].apply(n,arguments)},{"./end-of-stream":206,_process:187,dup:22}],204:[function(e,t,n){arguments[4][23][0].apply(n,arguments)},{buffer:60,dup:23,util:55}],205:[function(e,t,n){arguments[4][24][0].apply(n,arguments)},{_process:187,dup:24}],206:[function(e,t,n){arguments[4][25][0].apply(n,arguments)},{"../../../errors":197,dup:25}],207:[function(e,t,n){arguments[4][26][0].apply(n,arguments)},{dup:26}],208:[function(e,t,n){arguments[4][27][0].apply(n,arguments)},{"../../../errors":197,"./end-of-stream":206,dup:27}],209:[function(e,t,n){arguments[4][28][0].apply(n,arguments)},{"../../../errors":197,dup:28}],210:[function(e,t,n){arguments[4][29][0].apply(n,arguments)},{dup:29,events:98}],211:[function(e,t,n){arguments[4][30][0].apply(n,arguments)},{"./lib/_stream_duplex.js":198,"./lib/_stream_passthrough.js":199,"./lib/_stream_readable.js":200,"./lib/_stream_transform.js":201,"./lib/_stream_writable.js":202,"./lib/internal/streams/end-of-stream.js":206,"./lib/internal/streams/pipeline.js":208,dup:30}],212:[function(e,t,n){
/*! render-media. MIT License. Feross Aboukhadijeh <https://feross.org/opensource> */
@@ -84,4 +84,4 @@ const i=e("debug")("torrent-discovery"),r=e("bittorrent-dht/client"),o=e("events
/*! ut_metadata. MIT License. WebTorrent LLC <https://webtorrent.io/opensource> */
const{EventEmitter:i}=e("events"),r=e("bencode"),o=e("bitfield").default,s=e("debug")("ut_metadata"),a=e("simple-sha1"),c=16384;t.exports=e=>{class t extends i{constructor(t){super(),this._wire=t,this._fetching=!1,this._metadataComplete=!1,this._metadataSize=null,this._remainingRejects=null,this._bitfield=new o(0,{grow:1e3}),n.isBuffer(e)&&this.setMetadata(e)}onHandshake(e,t,n){this._infoHash=e}onExtendedHandshake(e){return e.m&&e.m.ut_metadata?e.metadata_size?"number"!=typeof e.metadata_size||1e7<e.metadata_size||e.metadata_size<=0?this.emit("warning",new Error("Peer gave invalid metadata size")):(this._metadataSize=e.metadata_size,this._numPieces=Math.ceil(this._metadataSize/c),this._remainingRejects=2*this._numPieces,void this._requestPieces()):this.emit("warning",new Error("Peer does not have metadata")):this.emit("warning",new Error("Peer does not support ut_metadata"))}onMessage(e){let t,n;try{const i=e.toString(),o=i.indexOf("ee")+2;t=r.decode(i.substring(0,o)),n=e.slice(o)}catch(e){return}switch(t.msg_type){case 0:this._onRequest(t.piece);break;case 1:this._onData(t.piece,n,t.total_size);break;case 2:this._onReject(t.piece)}}fetch(){this._metadataComplete||(this._fetching=!0,this._metadataSize&&this._requestPieces())}cancel(){this._fetching=!1}setMetadata(e){if(this._metadataComplete)return!0;s("set metadata");try{const t=r.decode(e).info;t&&(e=r.encode(t))}catch(e){}return(!this._infoHash||this._infoHash===a.sync(e))&&(this.cancel(),this.metadata=e,this._metadataComplete=!0,this._metadataSize=this.metadata.length,this._wire.extendedHandshake.metadata_size=this._metadataSize,this.emit("metadata",r.encode({info:r.decode(this.metadata)})),!0)}_send(e,t){let i=r.encode(e);n.isBuffer(t)&&(i=n.concat([i,t])),this._wire.extended("ut_metadata",i)}_request(e){this._send({msg_type:0,piece:e})}_data(e,t,n){const i={msg_type:1,piece:e};"number"==typeof n&&(i.total_size=n),this._send(i,t)}_reject(e){this._send({msg_type:2,piece:e})}_onRequest(e){if(!this._metadataComplete)return void this._reject(e);const t=e*c;let n=t+c;n>this._metadataSize&&(n=this._metadataSize);const i=this.metadata.slice(t,n);this._data(e,i,this._metadataSize)}_onData(e,t,n){t.length>c||!this._fetching||(t.copy(this.metadata,e*c),this._bitfield.set(e),this._checkDone())}_onReject(e){this._remainingRejects>0&&this._fetching?(this._request(e),this._remainingRejects-=1):this.emit("warning",new Error('Peer sent "reject" too much'))}_requestPieces(){if(this._fetching){this.metadata=n.alloc(this._metadataSize);for(let e=0;e<this._numPieces;e++)this._request(e)}}_checkDone(){let e=!0;for(let t=0;t<this._numPieces;t++)if(!this._bitfield.get(t)){e=!1;break}if(!e)return;this.setMetadata(this.metadata)||this._failedMetadata()}_failedMetadata(){this._bitfield=new o(0,{grow:1e3}),this._remainingRejects-=this._numPieces,this._remainingRejects>0?this._requestPieces():this.emit("warning",new Error("Peer sent invalid metadata"))}}return t.prototype.name="ut_metadata",t}}).call(this)}).call(this,e("buffer").Buffer)},{bencode:7,bitfield:302,buffer:60,debug:303,events:98,"simple-sha1":242}],302:[function(e,t,n){arguments[4][12][0].apply(n,arguments)},{dup:12}],303:[function(e,t,n){arguments[4][13][0].apply(n,arguments)},{"./common":304,_process:187,dup:13}],304:[function(e,t,n){arguments[4][14][0].apply(n,arguments)},{dup:14,ms:305}],305:[function(e,t,n){arguments[4][15][0].apply(n,arguments)},{dup:15}],306:[function(e,t,n){(function(e){(function(){function n(t){try{if(!e.localStorage)return!1}catch(e){return!1}var n=e.localStorage[t];return null!=n&&"true"===String(n).toLowerCase()}t.exports=function(e,t){if(n("noDeprecation"))return e;var i=!1;return function(){if(!i){if(n("throwDeprecation"))throw new Error(t);n("traceDeprecation")?console.trace(t):console.warn(t),i=!0}return e.apply(this,arguments)}}}).call(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],307:[function(e,t,n){(function(n){(function(){const i=e("binary-search"),r=e("events"),o=e("mp4-stream"),s=e("mp4-box-encoding"),a=e("range-slice-stream");class c{constructor(e,t){this._entries=e,this._countName=t||"count",this._index=0,this._offset=0,this.value=this._entries[0]}inc(){this._offset++,this._offset>=this._entries[this._index][this._countName]&&(this._index++,this._offset=0),this.value=this._entries[this._index]}}const l=1;t.exports=class extends r{constructor(e){super(),this._tracks=[],this._file=e,this._decoder=null,this._findMoov(0)}_findMoov(e){this._decoder&&this._decoder.destroy();let t=0;this._decoder=o.decode();const n=this._file.createReadStream({start:e});n.pipe(this._decoder);const i=r=>{"moov"===r.type?(this._decoder.removeListener("box",i),this._decoder.decode((e=>{n.destroy();try{this._processMoov(e)}catch(e){e.message="Cannot parse mp4 file: "+e.message,this.emit("error",e)}}))):r.length<4096?(t+=r.length,this._decoder.ignore()):(this._decoder.removeListener("box",i),t+=r.length,n.destroy(),this._decoLine truncated
/*! webtorrent. MIT License. WebTorrent LLC <https://webtorrent.io/opensource> */
const{EventEmitter:o}=e("events"),s=e("simple-concat"),a=e("create-torrent"),c=e("debug")("webtorrent"),l=e("bittorrent-dht/client"),p=e("load-ip-set"),u=e("run-parallel"),d=e("parse-torrent"),f=e("path"),h=e("simple-peer"),m=e("randombytes"),g=e("speedometer"),v=e("./lib/conn-pool"),b=e("./lib/torrent"),x=e("./package.json").version,y=x.replace(/\d*./g,(e=>("0"+e%100).slice(-2))).slice(0,4),_=`-WW${y}-`;class w extends o{constructor(e={}){super(),"string"==typeof e.peerId?this.peerId=e.peerId:r.isBuffer(e.peerId)?this.peerId=e.peerId.toString("hex"):this.peerId=r.from(_+m(9).toString("base64")).toString("hex"),this.peerIdBuffer=r.from(this.peerId,"hex"),"string"==typeof e.nodeId?this.nodeId=e.nodeId:r.isBuffer(e.nodeId)?this.nodeId=e.nodeId.toString("hex"):this.nodeId=m(20).toString("hex"),this.nodeIdBuffer=r.from(this.nodeId,"hex"),this._debugId=this.peerId.toString("hex").substring(0,7),this.destroyed=!1,this.listening=!1,this.torrentPort=e.torrentPort||0,this.dhtPort=e.dhtPort||0,this.tracker=void 0!==e.tracker?e.tracker:{},this.torrents=[],this.maxConns=Number(e.maxConns)||55,this.utp=!0===e.utp,this._debug("new webtorrent (peerId %s, nodeId %s, port %s)",this.peerId,this.nodeId,this.torrentPort),this.tracker&&("object"!=typeof this.tracker&&(this.tracker={}),e.rtcConfig&&(console.warn("WebTorrent: opts.rtcConfig is deprecated. Use opts.tracker.rtcConfig instead"),this.tracker.rtcConfig=e.rtcConfig),e.wrtc&&(console.warn("WebTorrent: opts.wrtc is deprecated. Use opts.tracker.wrtc instead"),this.tracker.wrtc=e.wrtc),i.WRTC&&!this.tracker.wrtc&&(this.tracker.wrtc=i.WRTC)),"function"==typeof v?this._connPool=new v(this):n.nextTick((()=>{this._onListening()})),this._downloadSpeed=g(),this._uploadSpeed=g(),!1!==e.dht&&"function"==typeof l?(this.dht=new l(Object.assign({},{nodeId:this.nodeId},e.dht)),this.dht.once("error",(e=>{this._destroy(e)})),this.dht.once("listening",(()=>{const e=this.dht.address();e&&(this.dhtPort=e.port)})),this.dht.setMaxListeners(0),this.dht.listen(this.dhtPort)):this.dht=!1,this.enableWebSeeds=!1!==e.webSeeds;const t=()=>{this.destroyed||(this.ready=!0,this.emit("ready"))};"function"==typeof p&&null!=e.blocklist?p(e.blocklist,{headers:{"user-agent":`WebTorrent/${x} (https://webtorrent.io)`}},((e,n)=>{if(e)return this.error("Failed to load blocklist: "+e.message);this.blocked=n,t()})):n.nextTick(t)}get downloadSpeed(){return this._downloadSpeed()}get uploadSpeed(){return this._uploadSpeed()}get progress(){const e=this.torrents.filter((e=>1!==e.progress));return e.reduce(((e,t)=>e+t.downloaded),0)/(e.reduce(((e,t)=>e+(t.length||0)),0)||1)}get ratio(){return this.torrents.reduce(((e,t)=>e+t.uploaded),0)/(this.torrents.reduce(((e,t)=>e+t.received),0)||1)}get(e){if(e instanceof b){if(this.torrents.includes(e))return e}else{let t;try{t=d(e)}catch(e){}if(!t)return null;if(!t.infoHash)throw new Error("Invalid torrent identifier");for(const e of this.torrents)if(e.infoHash===t.infoHash)return e}return null}download(e,t,n){return console.warn("WebTorrent: client.download() is deprecated. Use client.add() instead"),this.add(e,t,n)}add(e,t={},n=(()=>{})){if(this.destroyed)throw new Error("client is destroyed");"function"==typeof t&&([t,n]=[{},t]);const i=()=>{if(!this.destroyed)for(const e of this.torrents)if(e.infoHash===o.infoHash&&e!==o)return void o._destroy(new Error("Cannot add duplicate torrent "+o.infoHash))},r=()=>{this.destroyed||(n(o),this.emit("torrent",o))};this._debug("add"),t=t?Object.assign({},t):{};const o=new b(e,this,t);return this.torrents.push(o),o.once("_infoHash",i),o.once("ready",r),o.once("close",(function e(){o.removeListener("_infoHash",i),o.removeListener("ready",r),o.removeListener("close",e)})),o}seed(e,t,n){if(this.destroyed)throw new Error("client is destroyed");"function"==typeof t&&([t,n]=[{},t]),this._debug("seed"),(t=t?Object.assign({},t):{}).skipVerify=!0;const i="string"==typeof e;i&&(t.path=f.dirname(e)),t.createdBy||(t.createdBy="WebTorrent/"+y);const r=e=>{this._debug("on seed"),"function"==typeof n&&n(e),e.emit("seed"),this.emit("seed",e)},o=this.add(null,t,(e=>{const t=[t=>{if(i)return t();e.load(c,t)}];this.dht&&t.push((t=>{e.once("dhtAnnounce",t)})),u(t,(t=>{if(!this.destroyed)return t?e._destroy(t):void r(e)}))}));let c;var l;return l=e,"undefined"!=typeof FileList&&l instanceof FileList?e=Array.from(e):Array.isArray(e)||(e=[e]),u(e.map((e=>t=>{!function(e){return"object"==typeof e&&null!=e&&"function"==typeof e.pipe}(e)?t(null,e):s(e,t)})),((e,n)=>{if(!this.destroyed)return e?o._destroy(e):void a.parseInput(n,t,((e,i)=>{if(!this.destroyed){if(e)return o._destroy(e);c=i.map((e=>e.getStream)),a(n,t,((e,t)=>{if(this.destroyed)return;if(e)return o._destroy(e);const n=this.get(t);n?o._destroy(new Error("Cannot add duplicate torrent "+n.infoHash)):o._onTorrentId(t)}))}}))})),o}remove(e,t,n){if("function"==typeof t)return this.remove(e,null,t);this._debug("remove");if(!this.get(e))throw new Error("No torrent with id "+e);this._remove(e,t,n)}_remove(e,tLine truncated
const{EventEmitter:o}=e("events"),s=e("simple-concat"),a=e("create-torrent"),c=e("debug")("webtorrent"),l=e("bittorrent-dht/client"),p=e("load-ip-set"),u=e("run-parallel"),d=e("parse-torrent"),f=e("path"),h=e("simple-peer"),m=e("randombytes"),g=e("speedometer"),v=e("./lib/conn-pool"),b=e("./lib/torrent"),x=e("./package.json").version,y=x.replace(/\d*./g,(e=>("0"+e%100).slice(-2))).slice(0,4),_=`-WW${y}-`;class w extends o{constructor(e={}){super(),"string"==typeof e.peerId?this.peerId=e.peerId:r.isBuffer(e.peerId)?this.peerId=e.peerId.toString("hex"):this.peerId=r.from(_+m(9).toString("base64")).toString("hex"),this.peerIdBuffer=r.from(this.peerId,"hex"),"string"==typeof e.nodeId?this.nodeId=e.nodeId:r.isBuffer(e.nodeId)?this.nodeId=e.nodeId.toString("hex"):this.nodeId=m(20).toString("hex"),this.nodeIdBuffer=r.from(this.nodeId,"hex"),this._debugId=this.peerId.toString("hex").substring(0,7),this.destroyed=!1,this.listening=!1,this.torrentPort=e.torrentPort||0,this.dhtPort=e.dhtPort||0,this.tracker=void 0!==e.tracker?e.tracker:{},this.torrents=[],this.maxConns=Number(e.maxConns)||55,this.utp=!0===e.utp,this._debug("new webtorrent (peerId %s, nodeId %s, port %s)",this.peerId,this.nodeId,this.torrentPort),this.tracker&&("object"!=typeof this.tracker&&(this.tracker={}),e.rtcConfig&&(console.warn("WebTorrent: opts.rtcConfig is deprecated. Use opts.tracker.rtcConfig instead"),this.tracker.rtcConfig=e.rtcConfig),e.wrtc&&(console.warn("WebTorrent: opts.wrtc is deprecated. Use opts.tracker.wrtc instead"),this.tracker.wrtc=e.wrtc),i.WRTC&&!this.tracker.wrtc&&(this.tracker.wrtc=i.WRTC)),"function"==typeof v?this._connPool=new v(this):n.nextTick((()=>{this._onListening()})),this._downloadSpeed=g(),this._uploadSpeed=g(),!1!==e.dht&&"function"==typeof l?(this.dht=new l(Object.assign({},{nodeId:this.nodeId},e.dht)),this.dht.once("error",(e=>{this._destroy(e)})),this.dht.once("listening",(()=>{const e=this.dht.address();e&&(this.dhtPort=e.port)})),this.dht.setMaxListeners(0),this.dht.listen(this.dhtPort)):this.dht=!1,this.enableWebSeeds=!1!==e.webSeeds;const t=()=>{this.destroyed||(this.ready=!0,this.emit("ready"))};"function"==typeof p&&null!=e.blocklist?p(e.blocklist,{headers:{"user-agent":`WebTorrent/${x} (https://webtorrent.io)`}},((e,n)=>{if(e)return this.error("Failed to load blocklist: "+e.message);this.blocked=n,t()})):n.nextTick(t)}get downloadSpeed(){return this._downloadSpeed()}get uploadSpeed(){return this._uploadSpeed()}get progress(){const e=this.torrents.filter((e=>1!==e.progress));return e.reduce(((e,t)=>e+t.downloaded),0)/(e.reduce(((e,t)=>e+(t.length||0)),0)||1)}get ratio(){return this.torrents.reduce(((e,t)=>e+t.uploaded),0)/(this.torrents.reduce(((e,t)=>e+t.received),0)||1)}get(e){if(e instanceof b){if(this.torrents.includes(e))return e}else{let t;try{t=d(e)}catch(e){}if(!t)return null;if(!t.infoHash)throw new Error("Invalid torrent identifier");for(const e of this.torrents)if(e.infoHash===t.infoHash)return e}return null}download(e,t,n){return console.warn("WebTorrent: client.download() is deprecated. Use client.add() instead"),this.add(e,t,n)}add(e,t={},n=(()=>{})){if(this.destroyed)throw new Error("client is destroyed");"function"==typeof t&&([t,n]=[{},t]);const i=()=>{if(!this.destroyed)for(const e of this.torrents)if(e.infoHash===o.infoHash&&e!==o)return void o._destroy(new Error("Cannot add duplicate torrent "+o.infoHash))},r=()=>{this.destroyed||(n(o),this.emit("torrent",o))};this._debug("add"),t=t?Object.assign({},t):{};const o=new b(e,this,t);return this.torrents.push(o),o.once("_infoHash",i),o.once("ready",r),o.once("close",(function e(){o.removeListener("_infoHash",i),o.removeListener("ready",r),o.removeListener("close",e)})),o}seed(e,t,n){if(this.destroyed)throw new Error("client is destroyed");"function"==typeof t&&([t,n]=[{},t]),this._debug("seed"),(t=t?Object.assign({},t):{}).skipVerify=!0;const i="string"==typeof e;i&&(t.path=f.dirname(e)),t.createdBy||(t.createdBy="WebTorrent/"+y);const r=e=>{this._debug("on seed"),"function"==typeof n&&n(e),e.emit("seed"),this.emit("seed",e)},o=this.add(null,t,(e=>{const t=[t=>{if(i)return t();e.load(c,t)}];this.dht&&t.push((t=>{e.once("dhtAnnounce",t)})),u(t,(t=>{if(!this.destroyed)return t?e._destroy(t):void r(e)}))}));let c;var l;return l=e,"undefined"!=typeof FileList&&l instanceof FileList?e=Array.from(e):Array.isArray(e)||(e=[e]),u(e.map((e=>t=>{!function(e){return"object"==typeof e&&null!=e&&"function"==typeof e.pipe}(e)?t(null,e):s(e,t)})),((e,n)=>{if(!this.destroyed)return e?o._destroy(e):void a.parseInput(n,t,((e,i)=>{if(!this.destroyed){if(e)return o._destroy(e);c=i.map((e=>e.getStream)),a(n,t,((e,t)=>{if(this.destroyed)return;if(e)return o._destroy(e);const n=this.get(t);n?o._destroy(new Error("Cannot add duplicate torrent "+n.infoHash)):o._onTorrentId(t)}))}}))})),o}remove(e,t,n){if("function"==typeof t)return this.remove(e,null,t);this._debug("remove");if(!this.get(e))throw new Error("No torrent with id "+e);this._remove(e,t,n)}_remove(e,tLine truncated
src/parse.js
+9 -1
View File
@@ -303,10 +303,18 @@ function display() {
files.innerHTML = "";
if (parsed.files && parsed.files.length) {
getFiles.style.display = "none";
if (parsed.files.length < 100) {
for (let file of parsed.files) {
let icon = getFontAwesomeIconForMimetype(mime.lookup(file.name));
files.appendChild(createFileRow(icon, file.name, file.length));
}
} else {
for (let i = 0; i < 100; i++) {
let icon = getFontAwesomeIconForMimetype(mime.lookup(parsed.files[i].name));
files.appendChild(createFileRow(icon, parsed.files[i].name, parsed.files[i].length));
}
files.appendChild(createFileRow('', '...and another ' + (parsed.files.length - 100) + ' more files', ''));
}
files.appendChild(createFileRow('folder-tree', '', parsed.length));
downloadTorrentTooltip.setContent('Download Torrent file');
downloadTorrent.addEventListener('click', saveTorrent);
@@ -353,7 +361,7 @@ function display() {
function createFileRow(icon, name, size) {
let row = document.createElement('tr');
let iconcell = document.createElement('td');
iconcell.innerHTML = '<span class="far fa-' + icon + '"></span>';
if (icon) iconcell.innerHTML = '<span class="far fa-' + icon + '"></span>';
row.appendChild(iconcell);
let namecell = document.createElement('td');
namecell.innerHTML = name;