mirror of https://github.com/gchq/CyberChef.git
60 lines
2.3 KiB
JavaScript
Executable File
60 lines
2.3 KiB
JavaScript
Executable File
/**
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* @author n1474335 [n1474335@gmail.com]
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* @copyright Crown Copyright 2016
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* @license Apache-2.0
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*/
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/**
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* Waiter to handle seasonal events and easter eggs.
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*/
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class SeasonalWaiter {
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/**
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* SeasonalWaiter constructor.
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*
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* @param {App} app - The main view object for CyberChef.
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* @param {Manager} manager - The CyberChef event manager.
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*/
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constructor(app, manager) {
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this.app = app;
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this.manager = manager;
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}
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/**
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* Loads all relevant items depending on the current date.
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*/
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load() {
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// Konami code
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this.kkeys = [];
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window.addEventListener("keydown", this.konamiCodeListener.bind(this));
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// CyberChef Challenge
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log.info("43 6f 6e 67 72 61 74 75 6c 61 74 69 6f 6e 73 2c 20 79 6f 75 20 68 61 76 65 20 63 6f 6d 70 6c 65 74 65 64 20 43 79 62 65 72 43 68 65 66 20 63 68 61 6c 6c 65 6e 67 65 20 23 31 21 0a 0a 54 68 69 73 20 63 68 61 6c 6c 65 6e 67 65 20 65 78 70 6c 6f 72 65 64 20 68 65 78 61 64 65 63 69 6d 61 6c 20 65 6e 63 6f 64 69 6e 67 2e 20 54 6f 20 6c 65 61 72 6e 20 6d 6f 72 65 2c 20 76 69 73 69 74 20 77 69 6b 69 70 65 64 69 61 2e 6f 72 67 2f 77 69 6b 69 2f 48 65 78 61 64 65 63 69 6d 61 6c 2e 0a 0a 54 68 65 20 63 6f 64 65 20 66 6f 72 20 74 68 69 73 20 63 68 61 6c 6c 65 6e 67 65 20 69 73 20 39 64 34 63 62 63 65 66 2d 62 65 35 32 2d 34 37 35 31 2d 61 32 62 32 2d 38 33 33 38 65 36 34 30 39 34 31 36 20 28 6b 65 65 70 20 74 68 69 73 20 70 72 69 76 61 74 65 29 2e 0a 0a 54 68 65 20 6e 65 78 74 20 63 68 61 6c 6c 65 6e 67 65 20 63 61 6e 20 62 65 20 66 6f 75 6e 64 20 61 74 20 68 74 74 70 73 3a 2f 2f 70 61 73 74 65 62 69 6e 2e 63 6f 6d 2f 47 53 6e 54 41 6d 6b 56 2e");
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}
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/**
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* Listen for the Konami code sequence of keys. Turn the page upside down if they are all heard in
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* sequence.
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* #konamicode
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*/
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konamiCodeListener(e) {
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this.kkeys.push(e.keyCode);
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const konami = [38, 38, 40, 40, 37, 39, 37, 39, 66, 65];
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for (let i = 0; i < this.kkeys.length; i++) {
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if (this.kkeys[i] !== konami[i]) {
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this.kkeys = [];
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break;
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}
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if (i === konami.length - 1) {
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$("body").children().toggleClass("konami");
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this.kkeys = [];
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}
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}
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}
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}
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export default SeasonalWaiter;
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