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Update MultiTapCipherEncode.mjs

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Added a new argument called Representation of space which is user configurable.
The user can select what to represent a space by. 
It has the options of Hash(#), Period(.), Percent(%) and Ampersand(&).
This commit is contained in:
Kaustubh BM 2021-05-14 18:21:56 +05:30 • committed by GitHub
parent 985aa50152
commit 0dedb109fe
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1 changed files with 9 additions and 7 deletions
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16
src/core/operations/MultiTapCipherEncode.mjs
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@ -6,6 +6,7 @@
import Operation from "../Operation.mjs"; import Operation from "../Operation.mjs";
import Utils from "../Utils.mjs"; import Utils from "../Utils.mjs";
import { getMultiTapMap } from "../lib/Ciphers.mjs";
import OperationError from "../errors/OperationError.mjs"; import OperationError from "../errors/OperationError.mjs";
/** /**
* Multi Tap Cipher Encode operation * Multi Tap Cipher Encode operation
@ -29,6 +30,11 @@ class MultiTapCipherEncode extends Operation {
name: "Delimiter", name: "Delimiter",
type: "option", type: "option",
value: ["Hyphen","Space", "Comma", "Semi-colon", "Colon", "Line feed"] value: ["Hyphen","Space", "Comma", "Semi-colon", "Colon", "Line feed"]
},
{
name : "Representation of Space",
type: "option",
value: ["Hash","Period","Percent","Ampersand"]
} }
]; ];
} }
@ -40,13 +46,9 @@ class MultiTapCipherEncode extends Operation {
*/ */
run(input, args) { run(input, args) {
const delim = Utils.charRep(args[0] || "Hyphen"); const delim = Utils.charRep(args[0] || "Hyphen");
var emap = {"A" :"2","B":"22","C":"222","D":"3","E":"33","F":"333","G":"4","H":"44","I":"444","J":"5","K":"55","L":"555","M":"6","N":"66","O":"666","P":"7","Q":"77","R":"777","S":"7777","T":"8","U":"88","V":"888","W":"9","X":"99","Y":"999","Z":"9999"," ":" "}; const space_delim = Utils.charRep(args[1] || "Hash");
input = input.toUpperCase(); var emap = getMultiTapMap(1,space_delim);
var plaintext = ""; var plaintext = input.toUpperCase();
for(let i= 0;i<input.length;i++){
if(input.charAt(i) != ' ')
plaintext += input.charAt(i);
}
var ciphertext = ""; var ciphertext = "";
for(let i=0;i<plaintext.length;++i){ for(let i=0;i<plaintext.length;++i){
if(emap[plaintext.charAt(i)] == undefined) if(emap[plaintext.charAt(i)] == undefined)