Output files can now be downloaded using FileSaver (supports large files ~500MB)

This commit is contained in:
n1474335 2017-12-26 01:32:51 +00:00
parent af71ca6a25
commit ff94172b3c
6 changed files with 952 additions and 18 deletions

917
package-lock.json generated
View File

@ -1407,6 +1407,7 @@
"requires": {
"anymatch": "1.3.2",
"async-each": "1.0.1",
"fsevents": "1.1.3",
"glob-parent": "2.0.0",
"inherits": "2.0.3",
"is-binary-path": "1.0.1",
@ -3118,6 +3119,11 @@
"schema-utils": "0.3.0"
}
},
"file-saver": {
"version": "1.3.3",
"resolved": "https://registry.npmjs.org/file-saver/-/file-saver-1.3.3.tgz",
"integrity": "sha1-zdTETTqiZOrC9o7BZbx5HDSvEjI="
},
"file-sync-cmp": {
"version": "0.1.1",
"resolved": "https://registry.npmjs.org/file-sync-cmp/-/file-sync-cmp-0.1.1.tgz",
@ -3308,6 +3314,910 @@
"integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8=",
"dev": true
},
"fsevents": {
"version": "1.1.3",
"resolved": "https://registry.npmjs.org/fsevents/-/fsevents-1.1.3.tgz",
"integrity": "sha512-WIr7iDkdmdbxu/Gh6eKEZJL6KPE74/5MEsf2whTOFNxbIoIixogroLdKYqB6FDav4Wavh/lZdzzd3b2KxIXC5Q==",
"dev": true,
"optional": true,
"requires": {
"nan": "2.8.0",
"node-pre-gyp": "0.6.39"
},
"dependencies": {
"abbrev": {
"version": "1.1.0",
"bundled": true,
"dev": true,
"optional": true
},
"ajv": {
"version": "4.11.8",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"co": "4.6.0",
"json-stable-stringify": "1.0.1"
}
},
"ansi-regex": {
"version": "2.1.1",
"bundled": true,
"dev": true
},
"aproba": {
"version": "1.1.1",
"bundled": true,
"dev": true,
"optional": true
},
"are-we-there-yet": {
"version": "1.1.4",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"delegates": "1.0.0",
"readable-stream": "2.2.9"
}
},
"asn1": {
"version": "0.2.3",
"bundled": true,
"dev": true,
"optional": true
},
"assert-plus": {
"version": "0.2.0",
"bundled": true,
"dev": true,
"optional": true
},
"asynckit": {
"version": "0.4.0",
"bundled": true,
"dev": true,
"optional": true
},
"aws-sign2": {
"version": "0.6.0",
"bundled": true,
"dev": true,
"optional": true
},
"aws4": {
"version": "1.6.0",
"bundled": true,
"dev": true,
"optional": true
},
"balanced-match": {
"version": "0.4.2",
"bundled": true,
"dev": true
},
"bcrypt-pbkdf": {
"version": "1.0.1",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"tweetnacl": "0.14.5"
}
},
"block-stream": {
"version": "0.0.9",
"bundled": true,
"dev": true,
"requires": {
"inherits": "2.0.3"
}
},
"boom": {
"version": "2.10.1",
"bundled": true,
"dev": true,
"requires": {
"hoek": "2.16.3"
}
},
"brace-expansion": {
"version": "1.1.7",
"bundled": true,
"dev": true,
"requires": {
"balanced-match": "0.4.2",
"concat-map": "0.0.1"
}
},
"buffer-shims": {
"version": "1.0.0",
"bundled": true,
"dev": true
},
"caseless": {
"version": "0.12.0",
"bundled": true,
"dev": true,
"optional": true
},
"co": {
"version": "4.6.0",
"bundled": true,
"dev": true,
"optional": true
},
"code-point-at": {
"version": "1.1.0",
"bundled": true,
"dev": true
},
"combined-stream": {
"version": "1.0.5",
"bundled": true,
"dev": true,
"requires": {
"delayed-stream": "1.0.0"
}
},
"concat-map": {
"version": "0.0.1",
"bundled": true,
"dev": true
},
"console-control-strings": {
"version": "1.1.0",
"bundled": true,
"dev": true
},
"core-util-is": {
"version": "1.0.2",
"bundled": true,
"dev": true
},
"cryptiles": {
"version": "2.0.5",
"bundled": true,
"dev": true,
"requires": {
"boom": "2.10.1"
}
},
"dashdash": {
"version": "1.14.1",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"assert-plus": "1.0.0"
},
"dependencies": {
"assert-plus": {
"version": "1.0.0",
"bundled": true,
"dev": true,
"optional": true
}
}
},
"debug": {
"version": "2.6.8",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"ms": "2.0.0"
}
},
"deep-extend": {
"version": "0.4.2",
"bundled": true,
"dev": true,
"optional": true
},
"delayed-stream": {
"version": "1.0.0",
"bundled": true,
"dev": true
},
"delegates": {
"version": "1.0.0",
"bundled": true,
"dev": true,
"optional": true
},
"detect-libc": {
"version": "1.0.2",
"bundled": true,
"dev": true,
"optional": true
},
"ecc-jsbn": {
"version": "0.1.1",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"jsbn": "0.1.1"
}
},
"extend": {
"version": "3.0.1",
"bundled": true,
"dev": true,
"optional": true
},
"extsprintf": {
"version": "1.0.2",
"bundled": true,
"dev": true
},
"forever-agent": {
"version": "0.6.1",
"bundled": true,
"dev": true,
"optional": true
},
"form-data": {
"version": "2.1.4",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"asynckit": "0.4.0",
"combined-stream": "1.0.5",
"mime-types": "2.1.15"
}
},
"fs.realpath": {
"version": "1.0.0",
"bundled": true,
"dev": true
},
"fstream": {
"version": "1.0.11",
"bundled": true,
"dev": true,
"requires": {
"graceful-fs": "4.1.11",
"inherits": "2.0.3",
"mkdirp": "0.5.1",
"rimraf": "2.6.1"
}
},
"fstream-ignore": {
"version": "1.0.5",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"fstream": "1.0.11",
"inherits": "2.0.3",
"minimatch": "3.0.4"
}
},
"gauge": {
"version": "2.7.4",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"aproba": "1.1.1",
"console-control-strings": "1.1.0",
"has-unicode": "2.0.1",
"object-assign": "4.1.1",
"signal-exit": "3.0.2",
"string-width": "1.0.2",
"strip-ansi": "3.0.1",
"wide-align": "1.1.2"
}
},
"getpass": {
"version": "0.1.7",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"assert-plus": "1.0.0"
},
"dependencies": {
"assert-plus": {
"version": "1.0.0",
"bundled": true,
"dev": true,
"optional": true
}
}
},
"glob": {
"version": "7.1.2",
"bundled": true,
"dev": true,
"requires": {
"fs.realpath": "1.0.0",
"inflight": "1.0.6",
"inherits": "2.0.3",
"minimatch": "3.0.4",
"once": "1.4.0",
"path-is-absolute": "1.0.1"
}
},
"graceful-fs": {
"version": "4.1.11",
"bundled": true,
"dev": true
},
"har-schema": {
"version": "1.0.5",
"bundled": true,
"dev": true,
"optional": true
},
"har-validator": {
"version": "4.2.1",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"ajv": "4.11.8",
"har-schema": "1.0.5"
}
},
"has-unicode": {
"version": "2.0.1",
"bundled": true,
"dev": true,
"optional": true
},
"hawk": {
"version": "3.1.3",
"bundled": true,
"dev": true,
"requires": {
"boom": "2.10.1",
"cryptiles": "2.0.5",
"hoek": "2.16.3",
"sntp": "1.0.9"
}
},
"hoek": {
"version": "2.16.3",
"bundled": true,
"dev": true
},
"http-signature": {
"version": "1.1.1",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"assert-plus": "0.2.0",
"jsprim": "1.4.0",
"sshpk": "1.13.0"
}
},
"inflight": {
"version": "1.0.6",
"bundled": true,
"dev": true,
"requires": {
"once": "1.4.0",
"wrappy": "1.0.2"
}
},
"inherits": {
"version": "2.0.3",
"bundled": true,
"dev": true
},
"ini": {
"version": "1.3.4",
"bundled": true,
"dev": true,
"optional": true
},
"is-fullwidth-code-point": {
"version": "1.0.0",
"bundled": true,
"dev": true,
"requires": {
"number-is-nan": "1.0.1"
}
},
"is-typedarray": {
"version": "1.0.0",
"bundled": true,
"dev": true,
"optional": true
},
"isarray": {
"version": "1.0.0",
"bundled": true,
"dev": true
},
"isstream": {
"version": "0.1.2",
"bundled": true,
"dev": true,
"optional": true
},
"jodid25519": {
"version": "1.0.2",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"jsbn": "0.1.1"
}
},
"jsbn": {
"version": "0.1.1",
"bundled": true,
"dev": true,
"optional": true
},
"json-schema": {
"version": "0.2.3",
"bundled": true,
"dev": true,
"optional": true
},
"json-stable-stringify": {
"version": "1.0.1",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"jsonify": "0.0.0"
}
},
"json-stringify-safe": {
"version": "5.0.1",
"bundled": true,
"dev": true,
"optional": true
},
"jsonify": {
"version": "0.0.0",
"bundled": true,
"dev": true,
"optional": true
},
"jsprim": {
"version": "1.4.0",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"assert-plus": "1.0.0",
"extsprintf": "1.0.2",
"json-schema": "0.2.3",
"verror": "1.3.6"
},
"dependencies": {
"assert-plus": {
"version": "1.0.0",
"bundled": true,
"dev": true,
"optional": true
}
}
},
"mime-db": {
"version": "1.27.0",
"bundled": true,
"dev": true
},
"mime-types": {
"version": "2.1.15",
"bundled": true,
"dev": true,
"requires": {
"mime-db": "1.27.0"
}
},
"minimatch": {
"version": "3.0.4",
"bundled": true,
"dev": true,
"requires": {
"brace-expansion": "1.1.7"
}
},
"minimist": {
"version": "0.0.8",
"bundled": true,
"dev": true
},
"mkdirp": {
"version": "0.5.1",
"bundled": true,
"dev": true,
"requires": {
"minimist": "0.0.8"
}
},
"ms": {
"version": "2.0.0",
"bundled": true,
"dev": true,
"optional": true
},
"node-pre-gyp": {
"version": "0.6.39",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"detect-libc": "1.0.2",
"hawk": "3.1.3",
"mkdirp": "0.5.1",
"nopt": "4.0.1",
"npmlog": "4.1.0",
"rc": "1.2.1",
"request": "2.81.0",
"rimraf": "2.6.1",
"semver": "5.3.0",
"tar": "2.2.1",
"tar-pack": "3.4.0"
}
},
"nopt": {
"version": "4.0.1",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"abbrev": "1.1.0",
"osenv": "0.1.4"
}
},
"npmlog": {
"version": "4.1.0",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"are-we-there-yet": "1.1.4",
"console-control-strings": "1.1.0",
"gauge": "2.7.4",
"set-blocking": "2.0.0"
}
},
"number-is-nan": {
"version": "1.0.1",
"bundled": true,
"dev": true
},
"oauth-sign": {
"version": "0.8.2",
"bundled": true,
"dev": true,
"optional": true
},
"object-assign": {
"version": "4.1.1",
"bundled": true,
"dev": true,
"optional": true
},
"once": {
"version": "1.4.0",
"bundled": true,
"dev": true,
"requires": {
"wrappy": "1.0.2"
}
},
"os-homedir": {
"version": "1.0.2",
"bundled": true,
"dev": true,
"optional": true
},
"os-tmpdir": {
"version": "1.0.2",
"bundled": true,
"dev": true,
"optional": true
},
"osenv": {
"version": "0.1.4",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"os-homedir": "1.0.2",
"os-tmpdir": "1.0.2"
}
},
"path-is-absolute": {
"version": "1.0.1",
"bundled": true,
"dev": true
},
"performance-now": {
"version": "0.2.0",
"bundled": true,
"dev": true,
"optional": true
},
"process-nextick-args": {
"version": "1.0.7",
"bundled": true,
"dev": true
},
"punycode": {
"version": "1.4.1",
"bundled": true,
"dev": true,
"optional": true
},
"qs": {
"version": "6.4.0",
"bundled": true,
"dev": true,
"optional": true
},
"rc": {
"version": "1.2.1",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"deep-extend": "0.4.2",
"ini": "1.3.4",
"minimist": "1.2.0",
"strip-json-comments": "2.0.1"
},
"dependencies": {
"minimist": {
"version": "1.2.0",
"bundled": true,
"dev": true,
"optional": true
}
}
},
"readable-stream": {
"version": "2.2.9",
"bundled": true,
"dev": true,
"requires": {
"buffer-shims": "1.0.0",
"core-util-is": "1.0.2",
"inherits": "2.0.3",
"isarray": "1.0.0",
"process-nextick-args": "1.0.7",
"string_decoder": "1.0.1",
"util-deprecate": "1.0.2"
}
},
"request": {
"version": "2.81.0",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"aws-sign2": "0.6.0",
"aws4": "1.6.0",
"caseless": "0.12.0",
"combined-stream": "1.0.5",
"extend": "3.0.1",
"forever-agent": "0.6.1",
"form-data": "2.1.4",
"har-validator": "4.2.1",
"hawk": "3.1.3",
"http-signature": "1.1.1",
"is-typedarray": "1.0.0",
"isstream": "0.1.2",
"json-stringify-safe": "5.0.1",
"mime-types": "2.1.15",
"oauth-sign": "0.8.2",
"performance-now": "0.2.0",
"qs": "6.4.0",
"safe-buffer": "5.0.1",
"stringstream": "0.0.5",
"tough-cookie": "2.3.2",
"tunnel-agent": "0.6.0",
"uuid": "3.0.1"
}
},
"rimraf": {
"version": "2.6.1",
"bundled": true,
"dev": true,
"requires": {
"glob": "7.1.2"
}
},
"safe-buffer": {
"version": "5.0.1",
"bundled": true,
"dev": true
},
"semver": {
"version": "5.3.0",
"bundled": true,
"dev": true,
"optional": true
},
"set-blocking": {
"version": "2.0.0",
"bundled": true,
"dev": true,
"optional": true
},
"signal-exit": {
"version": "3.0.2",
"bundled": true,
"dev": true,
"optional": true
},
"sntp": {
"version": "1.0.9",
"bundled": true,
"dev": true,
"requires": {
"hoek": "2.16.3"
}
},
"sshpk": {
"version": "1.13.0",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"asn1": "0.2.3",
"assert-plus": "1.0.0",
"bcrypt-pbkdf": "1.0.1",
"dashdash": "1.14.1",
"ecc-jsbn": "0.1.1",
"getpass": "0.1.7",
"jodid25519": "1.0.2",
"jsbn": "0.1.1",
"tweetnacl": "0.14.5"
},
"dependencies": {
"assert-plus": {
"version": "1.0.0",
"bundled": true,
"dev": true,
"optional": true
}
}
},
"string-width": {
"version": "1.0.2",
"bundled": true,
"dev": true,
"requires": {
"code-point-at": "1.1.0",
"is-fullwidth-code-point": "1.0.0",
"strip-ansi": "3.0.1"
}
},
"string_decoder": {
"version": "1.0.1",
"bundled": true,
"dev": true,
"requires": {
"safe-buffer": "5.0.1"
}
},
"stringstream": {
"version": "0.0.5",
"bundled": true,
"dev": true,
"optional": true
},
"strip-ansi": {
"version": "3.0.1",
"bundled": true,
"dev": true,
"requires": {
"ansi-regex": "2.1.1"
}
},
"strip-json-comments": {
"version": "2.0.1",
"bundled": true,
"dev": true,
"optional": true
},
"tar": {
"version": "2.2.1",
"bundled": true,
"dev": true,
"requires": {
"block-stream": "0.0.9",
"fstream": "1.0.11",
"inherits": "2.0.3"
}
},
"tar-pack": {
"version": "3.4.0",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"debug": "2.6.8",
"fstream": "1.0.11",
"fstream-ignore": "1.0.5",
"once": "1.4.0",
"readable-stream": "2.2.9",
"rimraf": "2.6.1",
"tar": "2.2.1",
"uid-number": "0.0.6"
}
},
"tough-cookie": {
"version": "2.3.2",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"punycode": "1.4.1"
}
},
"tunnel-agent": {
"version": "0.6.0",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"safe-buffer": "5.0.1"
}
},
"tweetnacl": {
"version": "0.14.5",
"bundled": true,
"dev": true,
"optional": true
},
"uid-number": {
"version": "0.0.6",
"bundled": true,
"dev": true,
"optional": true
},
"util-deprecate": {
"version": "1.0.2",
"bundled": true,
"dev": true
},
"uuid": {
"version": "3.0.1",
"bundled": true,
"dev": true,
"optional": true
},
"verror": {
"version": "1.3.6",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"extsprintf": "1.0.2"
}
},
"wide-align": {
"version": "1.1.2",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"string-width": "1.0.2"
}
},
"wrappy": {
"version": "1.0.2",
"bundled": true,
"dev": true
}
}
},
"function-bind": {
"version": "1.1.1",
"resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.1.tgz",
@ -5524,6 +6434,13 @@
"integrity": "sha1-MHXOk7whuPq0PhvE2n6BFe0ee6s=",
"dev": true
},
"nan": {
"version": "2.8.0",
"resolved": "https://registry.npmjs.org/nan/-/nan-2.8.0.tgz",
"integrity": "sha1-7XFfP+neArV6XmJS2QqWZ14fCFo=",
"dev": true,
"optional": true
},
"natural-compare": {
"version": "1.4.0",
"resolved": "https://registry.npmjs.org/natural-compare/-/natural-compare-1.4.0.tgz",

View File

@ -78,6 +78,7 @@
"esmangle": "^1.0.1",
"esprima": "^4.0.0",
"exif-parser": "^0.1.12",
"file-saver": "^1.3.3",
"google-code-prettify": "^1.0.5",
"jquery": "^3.2.1",
"js-crc": "^0.2.0",

View File

@ -239,6 +239,7 @@ InputWaiter.prototype.closeFile = function() {
*/
InputWaiter.prototype.clearIoClick = function() {
this.closeFile();
this.manager.output.closeFile();
this.manager.highlighter.removeHighlights();
document.getElementById("input-text").value = "";
document.getElementById("output-text").value = "";
@ -246,7 +247,6 @@ InputWaiter.prototype.clearIoClick = function() {
document.getElementById("output-info").innerHTML = "";
document.getElementById("input-selection-info").innerHTML = "";
document.getElementById("output-selection-info").innerHTML = "";
document.getElementById("output-file").style.display = "none";
window.dispatchEvent(this.manager.statechange);
};

View File

@ -158,6 +158,7 @@ Manager.prototype.initialiseEventListeners = function() {
this.addMultiEventListener("#output-text", "mousedown dblclick select", this.highlighter.outputMousedown, this.highlighter);
this.addMultiEventListener("#output-html", "mousedown dblclick select", this.highlighter.outputHtmlMousedown, this.highlighter);
this.addDynamicListener(".file-switch", "click", this.output.fileSwitch, this.output);
this.addDynamicListener("#output-file-download", "click", this.output.downloadFile, this.output);
// Options
document.getElementById("options").addEventListener("click", this.options.optionsClick.bind(this.options));

View File

@ -1,4 +1,5 @@
import Utils from "../core/Utils.js";
import FileSaver from "file-saver";
/**
@ -15,6 +16,8 @@ import Utils from "../core/Utils.js";
const OutputWaiter = function(app, manager) {
this.app = app;
this.manager = manager;
this.file = null;
};
@ -43,6 +46,8 @@ OutputWaiter.prototype.set = function(data, type, duration) {
const inputHighlighter = document.getElementById("input-highlighter");
let scriptElements, lines, length;
this.closeFile();
switch (type) {
case "html":
outputText.style.display = "none";
@ -104,6 +109,8 @@ OutputWaiter.prototype.set = function(data, type, duration) {
* @param {File} file
*/
OutputWaiter.prototype.setFile = function(file) {
this.file = file;
// Display file overlay in output area with details
const fileOverlay = document.getElementById("output-file"),
fileSize = document.getElementById("output-file-size");
@ -113,6 +120,25 @@ OutputWaiter.prototype.setFile = function(file) {
};
/**
* Removes the output file and nulls its memory.
*/
OutputWaiter.prototype.closeFile = function() {
this.file = null;
document.getElementById("output-file").style.display = "none";
};
/**
* Handler for file download events.
*/
OutputWaiter.prototype.downloadFile = function() {
const filename = window.prompt("Please enter a filename:", "download.dat");
if (filename) FileSaver.saveAs(this.file, filename, false);
};
/**
* Displays information about the output.
*
@ -169,24 +195,13 @@ OutputWaiter.prototype.adjustWidth = function() {
/**
* Handler for save click events.
* Saves the current output to a file, downloaded as a URL octet stream.
* Saves the current output to a file.
*/
OutputWaiter.prototype.saveClick = function() {
const data = Utils.toBase64(this.app.dishStr);
const filename = window.prompt("Please enter a filename:", "download.dat");
if (filename) {
const el = document.createElement("a");
el.setAttribute("href", "data:application/octet-stream;base64;charset=utf-8," + data);
el.setAttribute("download", filename);
// Firefox requires that the element be added to the DOM before it can be clicked
el.style.display = "none";
document.body.appendChild(el);
el.click();
el.remove();
if (!this.file) {
this.file = new File([new Uint8Array(Utils.strToCharcode(this.app.dishStr))], "");
}
this.downloadFile();
};
@ -250,7 +265,7 @@ OutputWaiter.prototype.undoSwitchClick = function() {
/**
* Handler for file switch click events.
* Moves a files data for items created via Utils.displayFilesAsHTML to the input.
* Moves a file's data for items created via Utils.displayFilesAsHTML to the input.
*/
OutputWaiter.prototype.fileSwitch = function(e) {
e.preventDefault();

View File

@ -222,7 +222,7 @@
<img aria-hidden="true" src="<%- require('../static/images/cyberchef-256x256.png') %>" alt="File icon"/>
<div class="card-body">
Size: <span id="output-file-size"></span><br>
Download<br>
<button id="output-file-download" type="button" class="btn btn-primary btn-sm">Download</button><br>
Display in output<br>
Options for how much to display
</div>