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Separated out Diff and Windows Filetime operations into their own namespaces as they rely on libraries not used by the rest of the operations in their group

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This commit is contained in:
n1474335 2017-07-30 12:36:50 +01:00
parent e977a1006c
commit 6742bef289
7 changed files with 204 additions and 202 deletions
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81
src/core/operations/DateTime.js
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@ -1,5 +1,3 @@
import {BigInteger} from "jsbn";
/**
* Date and time operations.
*
@ -80,85 +78,6 @@ const DateTime = {
},
/**
* Windows Filetime to Unix Timestamp operation.
*
* @author bwhitn [brian.m.whitney@outlook.com]
* @param {string} input
* @param {Object[]} args
* @returns {string}
*/
runFromFiletimeToUnix: function(input, args) {
let units = args[0],
format = args[1];
if (format === "Hex") {
input = new BigInteger(input, 16);
} else {
input = new BigInteger(input);
}
input = input.subtract(new BigInteger("116444736000000000"));
if (units === "Seconds (s)"){
input = input.divide(new BigInteger("10000000"));
} else if (units === "Milliseconds (ms)") {
input = input.divide(new BigInteger("10000"));
} else if (units === "Microseconds (μs)") {
input = input.divide(new BigInteger("10"));
} else if (units === "Nanoseconds (ns)") {
input = input.multiply(new BigInteger("100"));
} else {
throw "Unrecognised unit";
}
return input.toString();
},
/**
* Unix Timestamp to Windows Filetime operation.
*
* @author bwhitn [brian.m.whitney@outlook.com]
* @param {string} input
* @param {Object[]} args
* @returns {string}
*/
runToFiletimeFromUnix: function(input, args) {
let units = args[0],
format = args[1];
input = new BigInteger(input);
if (units === "Seconds (s)"){
input = input.multiply(new BigInteger("10000000"));
} else if (units === "Milliseconds (ms)") {
input = input.multiply(new BigInteger("10000"));
} else if (units === "Microseconds (μs)") {
input = input.multiply(new BigInteger("10"));
} else if (units === "Nanoseconds (ns)") {
input = input.divide(new BigInteger("100"));
} else {
throw "Unrecognised unit";
}
input = input.add(new BigInteger("116444736000000000"));
if (format === "Hex"){
return input.toString(16);
} else {
return input.toString();
}
},
/**
* @constant
* @default
*/
FILETIME_FORMATS: ["Decimal", "Hex"],
/**
* @constant
* @default