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Upgrade to v26 (#172)

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* A bunch of new updates from icehrm pro

* Push changes to frontend
This commit is contained in:
Thilina Hasantha
2019-02-03 14:00:34 +01:00
committed by GitHub
parent a75325fb52
commit 16014bb38e
734 changed files with 131230 additions and 17430 deletions
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497
web/api-common/Aes.js Normal file
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/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
/* AES implementation in JavaScript (c) Chris Veness 2005-2014 / MIT Licence */
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
/* jshint node:true *//* global define */
/**
* AES (Rijndael cipher) encryption routines,
*
* Reference implementation of FIPS-197 http://csrc.nist.gov/publications/fips/fips197/fips-197.pdf.
*
* @namespace
*/
var Aes = {};
/**
* AES Cipher function: encrypt 'input' state with Rijndael algorithm [§5.1];
* applies Nr rounds (10/12/14) using key schedule w for 'add round key' stage.
*
* @param {number[]} input - 16-byte (128-bit) input state array.
* @param {number[][]} w - Key schedule as 2D byte-array (Nr+1 x Nb bytes).
* @returns {number[]} Encrypted output state array.
*/
Aes.cipher = function (input, w) {
const Nb = 4; // block size (in words): no of columns in state (fixed at 4 for AES)
const Nr = w.length / Nb - 1; // no of rounds: 10/12/14 for 128/192/256-bit keys
let state = [[], [], [], []]; // initialise 4xNb byte-array 'state' with input [§3.4]
for (var i = 0; i < 4 * Nb; i++) state[i % 4][Math.floor(i / 4)] = input[i];
state = Aes.addRoundKey(state, w, 0, Nb);
for (let round = 1; round < Nr; round++) {
state = Aes.subBytes(state, Nb);
state = Aes.shiftRows(state, Nb);
state = Aes.mixColumns(state, Nb);
state = Aes.addRoundKey(state, w, round, Nb);
}
state = Aes.subBytes(state, Nb);
state = Aes.shiftRows(state, Nb);
state = Aes.addRoundKey(state, w, Nr, Nb);
const output = new Array(4 * Nb); // convert state to 1-d array before returning [§3.4]
for (var i = 0; i < 4 * Nb; i++) output[i] = state[i % 4][Math.floor(i / 4)];
return output;
};
/**
* Perform key expansion to generate a key schedule from a cipher key [§5.2].
*
* @param {number[]} key - Cipher key as 16/24/32-byte array.
* @returns {number[][]} Expanded key schedule as 2D byte-array (Nr+1 x Nb bytes).
*/
Aes.keyExpansion = function (key) {
const Nb = 4; // block size (in words): no of columns in state (fixed at 4 for AES)
const Nk = key.length / 4; // key length (in words): 4/6/8 for 128/192/256-bit keys
const Nr = Nk + 6; // no of rounds: 10/12/14 for 128/192/256-bit keys
const w = new Array(Nb * (Nr + 1));
let temp = new Array(4);
// initialise first Nk words of expanded key with cipher key
for (var i = 0; i < Nk; i++) {
const r = [key[4 * i], key[4 * i + 1], key[4 * i + 2], key[4 * i + 3]];
w[i] = r;
}
// expand the key into the remainder of the schedule
for (var i = Nk; i < (Nb * (Nr + 1)); i++) {
w[i] = new Array(4);
for (var t = 0; t < 4; t++) temp[t] = w[i - 1][t];
// each Nk'th word has extra transformation
if (i % Nk == 0) {
temp = Aes.subWord(Aes.rotWord(temp));
for (var t = 0; t < 4; t++) temp[t] ^= Aes.rCon[i / Nk][t];
}
// 256-bit key has subWord applied every 4th word
else if (Nk > 6 && i % Nk == 4) {
temp = Aes.subWord(temp);
}
// xor w[i] with w[i-1] and w[i-Nk]
for (var t = 0; t < 4; t++) w[i][t] = w[i - Nk][t] ^ temp[t];
}
return w;
};
/**
* Apply SBox to state S [§5.1.1]
* @private
*/
Aes.subBytes = function (s, Nb) {
for (let r = 0; r < 4; r++) {
for (let c = 0; c < Nb; c++) s[r][c] = Aes.sBox[s[r][c]];
}
return s;
};
/**
* Shift row r of state S left by r bytes [§5.1.2]
* @private
*/
Aes.shiftRows = function (s, Nb) {
const t = new Array(4);
for (let r = 1; r < 4; r++) {
for (var c = 0; c < 4; c++) t[c] = s[r][(c + r) % Nb]; // shift into temp copy
for (var c = 0; c < 4; c++) s[r][c] = t[c]; // and copy back
} // note that this will work for Nb=4,5,6, but not 7,8 (always 4 for AES):
return s; // see asmaes.sourceforge.net/rijndael/rijndaelImplementation.pdf
};
/**
* Combine bytes of each col of state S [§5.1.3]
* @private
*/
Aes.mixColumns = function (s, Nb) {
for (let c = 0; c < 4; c++) {
const a = new Array(4); // 'a' is a copy of the current column from 's'
const b = new Array(4); // 'b' is a•{02} in GF(2^8)
for (let i = 0; i < 4; i++) {
a[i] = s[i][c];
b[i] = s[i][c] & 0x80 ? s[i][c] << 1 ^ 0x011b : s[i][c] << 1;
}
// a[n] ^ b[n] is a•{03} in GF(2^8)
s[0][c] = b[0] ^ a[1] ^ b[1] ^ a[2] ^ a[3]; // {02}•a0 + {03}•a1 + a2 + a3
s[1][c] = a[0] ^ b[1] ^ a[2] ^ b[2] ^ a[3]; // a0 • {02}•a1 + {03}•a2 + a3
s[2][c] = a[0] ^ a[1] ^ b[2] ^ a[3] ^ b[3]; // a0 + a1 + {02}•a2 + {03}•a3
s[3][c] = a[0] ^ b[0] ^ a[1] ^ a[2] ^ b[3]; // {03}•a0 + a1 + a2 + {02}•a3
}
return s;
};
/**
* Xor Round Key into state S [§5.1.4]
* @private
*/
Aes.addRoundKey = function (state, w, rnd, Nb) {
for (let r = 0; r < 4; r++) {
for (let c = 0; c < Nb; c++) state[r][c] ^= w[rnd * 4 + c][r];
}
return state;
};
/**
* Apply SBox to 4-byte word w
* @private
*/
Aes.subWord = function (w) {
for (let i = 0; i < 4; i++) w[i] = Aes.sBox[w[i]];
return w;
};
/**
* Rotate 4-byte word w left by one byte
* @private
*/
Aes.rotWord = function (w) {
const tmp = w[0];
for (let i = 0; i < 3; i++) w[i] = w[i + 1];
w[3] = tmp;
return w;
};
// sBox is pre-computed multiplicative inverse in GF(2^8) used in subBytes and keyExpansion [§5.1.1]
Aes.sBox = [0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5, 0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76,
0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0, 0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0,
0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc, 0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15,
0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a, 0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75,
0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0, 0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84,
0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b, 0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf,
0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85, 0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8,
0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5, 0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2,
0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17, 0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73,
0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88, 0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb,
0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c, 0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79,
0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9, 0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08,
0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6, 0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a,
0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e, 0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e,
0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94, 0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf,
0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68, 0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16];
// rCon is Round Constant used for the Key Expansion [1st col is 2^(r-1) in GF(2^8)] [§5.2]
Aes.rCon = [[0x00, 0x00, 0x00, 0x00],
[0x01, 0x00, 0x00, 0x00],
[0x02, 0x00, 0x00, 0x00],
[0x04, 0x00, 0x00, 0x00],
[0x08, 0x00, 0x00, 0x00],
[0x10, 0x00, 0x00, 0x00],
[0x20, 0x00, 0x00, 0x00],
[0x40, 0x00, 0x00, 0x00],
[0x80, 0x00, 0x00, 0x00],
[0x1b, 0x00, 0x00, 0x00],
[0x36, 0x00, 0x00, 0x00]];
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
if (typeof module !== 'undefined' && module.exports) module.exports = Aes; // CommonJs export
if (typeof define === 'function' && define.amd) define([], () => Aes); // AMD
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
/* AES Counter-mode implementation in JavaScript (c) Chris Veness 2005-2014 / MIT Licence */
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
/* jshint node:true *//* global define, escape, unescape, btoa, atob */
'use strict';
if (typeof module !== 'undefined' && module.exports) var Aes = require('./aes'); // CommonJS (Node.js)
/**
* Aes.Ctr: Counter-mode (CTR) wrapper for AES.
*
* This encrypts a Unicode string to produces a base64 ciphertext using 128/192/256-bit AES,
* and the converse to decrypt an encrypted ciphertext.
*
* See http://csrc.nist.gov/publications/nistpubs/800-38a/sp800-38a.pdf
*
* @augments Aes
*/
Aes.Ctr = {};
/**
* Encrypt a text using AES encryption in Counter mode of operation.
*
* Unicode multi-byte character safe
*
* @param {string} plaintext - Source text to be encrypted.
* @param {string} password - The password to use to generate a key.
* @param {number} nBits - Number of bits to be used in the key; 128 / 192 / 256.
* @returns {string} Encrypted text.
*
* @example
* var encr = Aes.Ctr.encrypt('big secret', 'pāşšŵōřđ', 256); // encr: 'lwGl66VVwVObKIr6of8HVqJr'
*/
Aes.Ctr.encrypt = function (plaintext, password, nBits) {
const blockSize = 16; // block size fixed at 16 bytes / 128 bits (Nb=4) for AES
if (!(nBits == 128 || nBits == 192 || nBits == 256)) return ''; // standard allows 128/192/256 bit keys
plaintext = String(plaintext).utf8Encode();
password = String(password).utf8Encode();
// use AES itself to encrypt password to get cipher key (using plain password as source for key
// expansion) - gives us well encrypted key (though hashed key might be preferred for prod'n use)
const nBytes = nBits / 8; // no bytes in key (16/24/32)
const pwBytes = new Array(nBytes);
for (var i = 0; i < nBytes; i++) { // use 1st 16/24/32 chars of password for key
pwBytes[i] = isNaN(password.charCodeAt(i)) ? 0 : password.charCodeAt(i);
}
let key = Aes.cipher(pwBytes, Aes.keyExpansion(pwBytes)); // gives us 16-byte key
key = key.concat(key.slice(0, nBytes - 16)); // expand key to 16/24/32 bytes long
// initialise 1st 8 bytes of counter block with nonce (NIST SP800-38A §B.2): [0-1] = millisec,
// [2-3] = random, [4-7] = seconds, together giving full sub-millisec uniqueness up to Feb 2106
const counterBlock = new Array(blockSize);
const nonce = (new Date()).getTime(); // timestamp: milliseconds since 1-Jan-1970
const nonceMs = nonce % 1000;
const nonceSec = Math.floor(nonce / 1000);
const nonceRnd = Math.floor(Math.random() * 0xffff);
// for debugging: nonce = nonceMs = nonceSec = nonceRnd = 0;
for (var i = 0; i < 2; i++) counterBlock[i] = (nonceMs >>> i * 8) & 0xff;
for (var i = 0; i < 2; i++) counterBlock[i + 2] = (nonceRnd >>> i * 8) & 0xff;
for (var i = 0; i < 4; i++) counterBlock[i + 4] = (nonceSec >>> i * 8) & 0xff;
// and convert it to a string to go on the front of the ciphertext
let ctrTxt = '';
for (var i = 0; i < 8; i++) ctrTxt += String.fromCharCode(counterBlock[i]);
// generate key schedule - an expansion of the key into distinct Key Rounds for each round
const keySchedule = Aes.keyExpansion(key);
const blockCount = Math.ceil(plaintext.length / blockSize);
const ciphertxt = new Array(blockCount); // ciphertext as array of strings
for (let b = 0; b < blockCount; b++) {
// set counter (block #) in last 8 bytes of counter block (leaving nonce in 1st 8 bytes)
// done in two stages for 32-bit ops: using two words allows us to go past 2^32 blocks (68GB)
for (var c = 0; c < 4; c++) counterBlock[15 - c] = (b >>> c * 8) & 0xff;
for (var c = 0; c < 4; c++) counterBlock[15 - c - 4] = (b / 0x100000000 >>> c * 8);
const cipherCntr = Aes.cipher(counterBlock, keySchedule); // -- encrypt counter block --
// block size is reduced on final block
const blockLength = b < blockCount - 1 ? blockSize : (plaintext.length - 1) % blockSize + 1;
const cipherChar = new Array(blockLength);
for (var i = 0; i < blockLength; i++) { // -- xor plaintext with ciphered counter char-by-char --
cipherChar[i] = cipherCntr[i] ^ plaintext.charCodeAt(b * blockSize + i);
cipherChar[i] = String.fromCharCode(cipherChar[i]);
}
ciphertxt[b] = cipherChar.join('');
}
// use Array.join() for better performance than repeated string appends
let ciphertext = ctrTxt + ciphertxt.join('');
ciphertext = ciphertext.base64Encode();
return ciphertext;
};
/**
* Decrypt a text encrypted by AES in counter mode of operation
*
* @param {string} ciphertext - Source text to be encrypted.
* @param {string} password - Password to use to generate a key.
* @param {number} nBits - Number of bits to be used in the key; 128 / 192 / 256.
* @returns {string} Decrypted text
*
* @example
* var decr = Aes.Ctr.encrypt('lwGl66VVwVObKIr6of8HVqJr', 'pāşšŵōřđ', 256); // decr: 'big secret'
*/
Aes.Ctr.decrypt = function (ciphertext, password, nBits) {
const blockSize = 16; // block size fixed at 16 bytes / 128 bits (Nb=4) for AES
if (!(nBits == 128 || nBits == 192 || nBits == 256)) return ''; // standard allows 128/192/256 bit keys
ciphertext = String(ciphertext).base64Decode();
password = String(password).utf8Encode();
// use AES to encrypt password (mirroring encrypt routine)
const nBytes = nBits / 8; // no bytes in key
const pwBytes = new Array(nBytes);
for (var i = 0; i < nBytes; i++) {
pwBytes[i] = isNaN(password.charCodeAt(i)) ? 0 : password.charCodeAt(i);
}
let key = Aes.cipher(pwBytes, Aes.keyExpansion(pwBytes));
key = key.concat(key.slice(0, nBytes - 16)); // expand key to 16/24/32 bytes long
// recover nonce from 1st 8 bytes of ciphertext
const counterBlock = new Array(8);
const ctrTxt = ciphertext.slice(0, 8);
for (var i = 0; i < 8; i++) counterBlock[i] = ctrTxt.charCodeAt(i);
// generate key schedule
const keySchedule = Aes.keyExpansion(key);
// separate ciphertext into blocks (skipping past initial 8 bytes)
const nBlocks = Math.ceil((ciphertext.length - 8) / blockSize);
const ct = new Array(nBlocks);
for (var b = 0; b < nBlocks; b++) ct[b] = ciphertext.slice(8 + b * blockSize, 8 + b * blockSize + blockSize);
ciphertext = ct; // ciphertext is now array of block-length strings
// plaintext will get generated block-by-block into array of block-length strings
const plaintxt = new Array(ciphertext.length);
for (var b = 0; b < nBlocks; b++) {
// set counter (block #) in last 8 bytes of counter block (leaving nonce in 1st 8 bytes)
for (var c = 0; c < 4; c++) counterBlock[15 - c] = ((b) >>> c * 8) & 0xff;
for (var c = 0; c < 4; c++) counterBlock[15 - c - 4] = (((b + 1) / 0x100000000 - 1) >>> c * 8) & 0xff;
const cipherCntr = Aes.cipher(counterBlock, keySchedule); // encrypt counter block
const plaintxtByte = new Array(ciphertext[b].length);
for (var i = 0; i < ciphertext[b].length; i++) {
// -- xor plaintxt with ciphered counter byte-by-byte --
plaintxtByte[i] = cipherCntr[i] ^ ciphertext[b].charCodeAt(i);
plaintxtByte[i] = String.fromCharCode(plaintxtByte[i]);
}
plaintxt[b] = plaintxtByte.join('');
}
// join array of blocks into single plaintext string
let plaintext = plaintxt.join('');
plaintext = plaintext.utf8Decode(); // decode from UTF8 back to Unicode multi-byte chars
return plaintext;
};
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
/** Extend String object with method to encode multi-byte string to utf8
* - monsur.hossa.in/2012/07/20/utf-8-in-javascript.html */
if (typeof String.prototype.utf8Encode === 'undefined') {
String.prototype.utf8Encode = function () {
return unescape(encodeURIComponent(this));
};
}
/** Extend String object with method to decode utf8 string to multi-byte */
if (typeof String.prototype.utf8Decode === 'undefined') {
String.prototype.utf8Decode = function () {
try {
return decodeURIComponent(escape(this));
} catch (e) {
return this; // invalid UTF-8? return as-is
}
};
}
/** Extend String object with method to encode base64
* - developer.mozilla.org/en-US/docs/Web/API/window.btoa, nodejs.org/api/buffer.html
* note: if btoa()/atob() are not available (eg IE9-), try github.com/davidchambers/Base64.js */
if (typeof String.prototype.base64Encode === 'undefined') {
String.prototype.base64Encode = function () {
if (typeof btoa !== 'undefined') return btoa(this); // browser
if (typeof Buffer !== 'undefined') return new Buffer(this, 'utf8').toString('base64'); // Node.js
throw new Error('No Base64 Encode');
};
}
/** Extend String object with method to decode base64 */
if (typeof String.prototype.base64Decode === 'undefined') {
String.prototype.base64Decode = function () {
if (typeof atob !== 'undefined') return atob(this); // browser
if (typeof Buffer !== 'undefined') return new Buffer(this, 'base64').toString('utf8'); // Node.js
throw new Error('No Base64 Decode');
};
}
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
if (typeof module !== 'undefined' && module.exports) module.exports = Aes.Ctr; // CommonJs export
if (typeof define === 'function' && define.amd) define(['Aes'], () => Aes.Ctr); // AMD
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
/* Encrypt/decrypt files */
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
function encryptFile(file) {
// use FileReader.readAsArrayBuffer to handle binary files
const reader = new FileReader();
reader.readAsArrayBuffer(file);
reader.onload = function (evt) {
$('body').css({ cursor: 'wait' });
// Aes.Ctr.encrypt expects a string, but converting binary file directly to string could
// give invalid Unicode sequences, so convert bytestream ArrayBuffer to single-byte chars
const contentBytes = new Uint8Array(reader.result); // ≡ evt.target.result
let contentStr = '';
for (let i = 0; i < contentBytes.length; i++) {
contentStr += String.fromCharCode(contentBytes[i]);
}
const password = $('#password-file').val();
const t1 = new Date();
const ciphertext = Aes.Ctr.encrypt(contentStr, password, 256);
const t2 = new Date();
// use Blob to save encrypted file
const blob = new Blob([ciphertext], { type: 'text/plain' });
const filename = `${file.name}.encrypted`;
saveAs(blob, filename);
$('#encrypt-file-time').html(`${(t2 - t1) / 1000}s`); // display time taken
$('body').css({ cursor: 'default' });
};
}
function decryptFile(file) {
// use FileReader.ReadAsText to read (base64-encoded) ciphertext file
const reader = new FileReader();
reader.readAsText(file);
reader.onload = function (evt) {
$('body').css({ cursor: 'wait' });
const content = reader.result; // ≡ evt.target.result
const password = $('#password-file').val();
const t1 = new Date();
const plaintext = Aes.Ctr.decrypt(content, password, 256);
const t2 = new Date();
// convert single-byte character stream to ArrayBuffer bytestream
const contentBytes = new Uint8Array(plaintext.length);
for (let i = 0; i < plaintext.length; i++) {
contentBytes[i] = plaintext.charCodeAt(i);
}
// use Blob to save decrypted file
const blob = new Blob([contentBytes], { type: 'application/octet-stream' });
const filename = `${file.name.replace(/\.encrypted$/, '')}.decrypted`;
saveAs(blob, filename);
$('#decrypt-file-time').html(`${(t2 - t1) / 1000}s`); // display time taken
$('body').css({ cursor: 'default' });
};
}
export default Aes;

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web/api-common/Notifications.js Normal file
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/*
Copyright (c) 2018 [Glacies UG, Berlin, Germany] (http://glacies.de)
Developer: Thilina Hasantha (http://lk.linkedin.com/in/thilinah | https://github.com/thilinah)
*/
class NotificationManager {
constructor() {
this.baseUrl = '';
this.templates = {};
}
setBaseUrl(url) {
this.baseUrl = url;
}
setTemplates(data) {
this.templates = data;
}
setTimeUtils(timeUtils) {
this.timeUtils = timeUtils;
}
getNotifications(name, data) {
const that = this;
$.getJSON(this.baseUrl, { a: 'getNotifications' }, (_data) => {
if (_data.status === 'SUCCESS') {
that.renderNotifications(_data.data[1], _data.data[0]);
}
});
}
clearPendingNotifications(name, data) {
const that = this;
$.getJSON(this.baseUrl, { a: 'clearNotifications' }, (_data) => {
});
}
renderNotifications(notifications, unreadCount) {
if (notifications.length === 0) {
return;
}
let t = this.templates.notifications;
if (unreadCount > 0) {
t = t.replace('#_count_#', unreadCount);
if (unreadCount > 1) {
t = t.replace('#_header_#', `You have ${unreadCount} new notifications`);
} else {
t = t.replace('#_header_#', `You have ${unreadCount} new notification`);
}
} else {
t = t.replace('#_count_#', '');
t = t.replace('#_header_#', 'You have no new notifications');
}
let notificationStr = '';
for (const index in notifications) {
notificationStr += this.renderNotification(notifications[index]);
}
t = t.replace('#_notifications_#', notificationStr);
const $obj = $(t);
if (unreadCount === 0) {
$obj.find('.label-danger').remove();
}
$obj.attr('id', 'notifications');
const k = $('#notifications');
k.replaceWith($obj);
$('.navbar .menu').slimscroll({
height: '320px',
alwaysVisible: false,
size: '3px',
}).css('width', '100%');
this.timeUtils.convertToRelativeTime($('.notificationTime'));
}
renderNotification(notification) {
let t = this.templates.notification;
t = t.replace('#_image_#', notification.image);
try {
const json = JSON.parse(notification.action);
t = t.replace('#_url_#', this.baseUrl.replace('service.php', '?') + json.url);
} catch (e) {
t = t.replace('#_url_#', '');
}
t = t.replace('#_time_#', notification.time);
t = t.replace('#_fromName_#', notification.type);
t = t.replace('#_message_#', this.getLineBreakString(notification.message, 27));
return t;
}
getLineBreakString(str, len) {
let t = '';
try {
const arr = str.split(' ');
let count = 0;
for (let i = 0; i < arr.length; i++) {
count += arr[i].length + 1;
if (count > len) {
t += `${arr[i]}<br/>`;
count = 0;
} else {
t += `${arr[i]} `;
}
}
} catch (e) {
// Do nothing
}
return t;
}
}
export default NotificationManager;

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/*
Copyright (c) 2018 [Glacies UG, Berlin, Germany] (http://glacies.de)
Developer: Thilina Hasantha (http://lk.linkedin.com/in/thilinah | https://github.com/thilinah)
*/
/**
* RequestCache
*/
class RequestCache {
getKey(url, params) {
let key = `${url}|`;
for (const index in params) {
key += `${index}=${params[index]}|`;
}
return key;
}
invalidateTable(table) {
let key;
for (let i = 0; i < localStorage.length; i++) {
key = localStorage.key(i);
if (key.indexOf(`t=${table}`) > 0) {
localStorage.removeItem(key);
}
}
}
getData(key) {
let data;
if (typeof (Storage) === 'undefined') {
return null;
}
const strData = localStorage.getItem(key);
if (strData !== undefined && strData != null && strData !== '') {
data = JSON.parse(strData);
if (data === undefined || data == null) {
return null;
}
if (data.status !== undefined && data.status != null && data.status !== 'SUCCESS') {
return null;
}
return data;
}
return null;
}
setData(key, data) {
if (typeof (Storage) === 'undefined') {
return null;
}
if (data.status !== undefined && data.status != null && data.status !== 'SUCCESS') {
return null;
}
const strData = JSON.stringify(data);
localStorage.setItem(key, strData);
return strData;
}
}
export default RequestCache;

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/* eslint-disable camelcase,brace-style */
/*
Copyright (c) 2018 [Glacies UG, Berlin, Germany] (http://glacies.de)
Developer: Thilina Hasantha (http://lk.linkedin.com/in/thilinah | https://github.com/thilinah)
*/
class TimeUtils {
setServerGMToffset(serverGMToffset) {
this.serverGMToffset = serverGMToffset;
}
getMySQLFormatDate(date) {
const format = function (val) {
if (val < 10) { return `0${val}`; }
return val;
};
return `${date.getUTCFullYear()}-${format(date.getUTCMonth() + 1)}-${format(date.getUTCDate())}`;
}
convertToRelativeTime(selector) {
const that = this;
const getAmPmTime = function (curHour, curMin) {
let amPm = 'am';
let amPmHour = curHour;
if (amPmHour >= 12) {
amPm = 'pm';
if (amPmHour > 12) {
amPmHour -= 12;
}
}
let prefixCurMin = '';
if (curMin < 10) {
prefixCurMin = '0';
}
let prefixCurHour = '';
if (curHour === 0) {
prefixCurHour = '0';
}
return ` at ${prefixCurHour}${amPmHour}:${prefixCurMin}${curMin}${amPm}`;
};
const getBrowserTimeZone = function () {
const current_date = new Date();
const gmt_offset = current_date.getTimezoneOffset() / 60;
return -gmt_offset;
};
const curDate = new Date();
const months = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'];
const days = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];
const timezoneDiff = this.serverGMToffset - getBrowserTimeZone();
const timezoneTimeDiff = timezoneDiff * 60 * 60 * 1000;
selector.each(function () {
try {
const thisValue = $(this).html();
// Split value into date and time
const thisValueArray = thisValue.split(' ');
const thisValueDate = thisValueArray[0];
const thisValueTime = thisValueArray[1];
// Split date into components
const thisValueDateArray = thisValueDate.split('-');
const curYear = thisValueDateArray[0];
const curMonth = thisValueDateArray[1] - 1;
const curDay = thisValueDateArray[2];
// Split time into components
const thisValueTimeArray = thisValueTime.split(':');
const curHour = thisValueTimeArray[0];
const curMin = thisValueTimeArray[1];
const curSec = thisValueTimeArray[2];
// Create this date
const thisDate = new Date(curYear, curMonth, curDay, curHour, curMin, curSec);
const thisTime = thisDate.getTime();
const tzDate = new Date(thisTime - timezoneTimeDiff);
// var tzDay = tzDate.getDay();//getDay will return the day of the week not the month
// var tzDay = tzDate.getUTCDate(); //getUTCDate will return the day of the month
const tzDay = tzDate.toString('d'); //
const tzYear = tzDate.getFullYear();
const tzHour = tzDate.getHours();
const tzMin = tzDate.getMinutes();
// Create the full date
// var fullDate = days[tzDate.getDay()] + ", " + months[tzDate.getMonth()] + " " + tzDay + ", " + tzYear + getAmPmTime(tzHour, tzMin);
const fullDate = `${days[tzDate.getDay()]}, ${months[tzDate.getMonth()]} ${tzDay}, ${tzYear}${getAmPmTime(tzHour, tzMin)}`;
// Get the time different
const timeDiff = (curDate.getTime() - tzDate.getTime()) / 1000;
const minDiff = Math.abs(timeDiff / 60);
const hourDiff = Math.abs(timeDiff / (60 * 60));
const dayDiff = Math.abs(timeDiff / (60 * 60 * 24));
const yearDiff = Math.abs(timeDiff / (60 * 60 * 24 * 365));
// If more than a day old, display the month, day and time (and year, if applicable)
let fbDate = '';
if (dayDiff > 1) {
// fbDate = curDay + " " + months[tzDate.getMonth()].substring(0,3);
fbDate = `${tzDay} ${months[tzDate.getMonth()].substring(0, 3)}`;
// Add the year, if applicable
if (yearDiff > 1) {
fbDate = `${fbDate} ${curYear}`;
}
// Add the time
fbDate += getAmPmTime(tzHour, tzMin);
}
// Less than a day old, and more than an hour old
else if (hourDiff >= 1) {
const roundedHour = Math.round(hourDiff);
if (roundedHour === 1) fbDate = 'about an hour ago';
else fbDate = `${roundedHour} hours ago`;
}
// Less than an hour, and more than a minute
else if (minDiff >= 1) {
const roundedMin = Math.round(minDiff);
if (roundedMin === 1) fbDate = 'about a minute ago';
else fbDate = `${roundedMin} minutes ago`;
}
// Less than a minute
else if (minDiff < 1) {
fbDate = 'less than a minute ago';
}
// Update this element
$(this).html(fbDate);
$(this).attr('title', fullDate);
} catch (e) {
// Do nothing
}
});
}
}
export default TimeUtils;

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var uploadId="";
var uploadAttr="";
var popupUpload = null;
function showUploadDialog(id,msg,group,user,postUploadId,postUploadAttr,postUploadResultAttr,fileType){
var ts = Math.round((new Date()).getTime() / 1000);
uploadId = postUploadId;
uploadAttr = postUploadAttr;
uploadResultAttr = postUploadResultAttr;
var html='<div><iframe src="'+CLIENT_BASE_URL+'fileupload_page.php?id=_id_&msg=_msg_&file_group=_file_group_&file_type=_file_type_&user=_user_" frameborder="0" scrolling="no" width="300px" height="55px"></iframe></div>';
var html = html.replace(/_id_/g,id);
var html = html.replace(/_msg_/g,msg);
var html = html.replace(/_file_group_/g,group);
var html = html.replace(/_user_/g,user);
var html = html.replace(/_file_type_/g,fileType);
modJs.renderModel('upload',"Upload File",html);
$('#uploadModel').modal('show');
}
function closeUploadDialog(success,error,data){
var arr = data.split("|");
var file = arr[0];
var fileBaseName = arr[1];
var fileId = arr[2];
if(success == 1){
//popupUpload.close();
$('#uploadModel').modal('hide');
if(uploadResultAttr == "url"){
if(uploadAttr == "val"){
$('#'+uploadId).val(file);
}else if(uploadAttr == "html"){
$('#'+uploadId).html(file);
}else{
$('#'+uploadId).attr(uploadAttr,file);
}
}else if(uploadResultAttr == "name"){
if(uploadAttr == "val"){
$('#'+uploadId).val(fileBaseName);
}else if(uploadAttr == "html"){
$('#'+uploadId).html(fileBaseName);
$('#'+uploadId).attr("val",fileBaseName);
}else{
$('#'+uploadId).attr(uploadAttr,fileBaseName);
}
$('#'+uploadId).show();
$('#'+uploadId+"_download").show();
$('#'+uploadId+"_remove").show();
}else if(uploadResultAttr == "id"){
if(uploadAttr == "val"){
$('#'+uploadId).attr(uploadAttr,fileId);
}else if(uploadAttr == "html"){
$('#'+uploadId).html(fileBaseName);
$('#'+uploadId).attr("val",fileId);
}else{
$('#'+uploadId).attr(uploadAttr,fileId);
}
$('#'+uploadId).show();
$('#'+uploadId+"_download").show();
$('#'+uploadId+"_remove").show();
}
}else{
//popupUpload.close();
$('#uploadModel').modal('hide');
}
}
function download(name, closeCallback, closeCallbackData){
var successCallback = function(data){
var link;
var fileParts;
var viewableImages = ["png","jpg","gif","bmp","jpge"];
var viewableFiles = ["pdf","xml"];
$('.modal').modal('hide');
if(data['filename'].indexOf("https:") == 0 || data['filename'].indexOf("http:") == 0){
fileParts = data['filename'].split("?");
fileParts = fileParts[0].split(".");
if(jQuery.inArray(fileParts[fileParts.length - 1], viewableFiles ) >= 0) {
var win = window.open(data['filename'], '_blank');
win.focus();
}else{
link = '<a href="'+data['filename']+'" target="_blank">Download File <i class="icon-download-alt"></i> </a>';
if(jQuery.inArray(fileParts[fileParts.length - 1], viewableImages ) >= 0) {
link += '<br/><br/><img style="max-width:545px;max-height:350px;" src="'+data['filename']+'"/>';
}
modJs.showMessage("Download File Attachment",link,closeCallback,closeCallbackData);
}
}else{
fileParts = data['filename'].split(".");
link = '<a href="'+modJs.getCustomActionUrl("download",{'file':data['filename']})+'" target="_blank">Download File <i class="icon-download-alt"></i> </a>';
if(jQuery.inArray(fileParts[fileParts.length - 1], viewableImages ) >= 0) {
link += '<br/><br/><img style="max-width:545px;max-height:350px;" src="'+modJs.getClientDataUrl()+data['filename']+'"/>';
}
modJs.showMessage("Download File Attachment",link,closeCallback,closeCallbackData);
}
};
var failCallback = function(data){
modJs.showMessage("Error Downloading File","File not found");
};
modJs.sendCustomRequest("file",{'name':name},successCallback,failCallback);
}
function randomString(length){
var chars = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz'.split('');
if (! length) {
length = Math.floor(Math.random() * chars.length);
}
var str = '';
for (var i = 0; i < length; i++) {
str += chars[Math.floor(Math.random() * chars.length)];
}
return str;
}
function verifyInstance(key){
var object = {};
object['a'] = "verifyInstance";
object['key'] = key;
$.post(this.baseUrl, object, function(data) {
if(data.status == "SUCCESS"){
$("#verifyModel").hide();
$('body').removeClass('modal-open');
$('.modal-backdrop').remove();
alert("Success: Instance Verified");
}else{
alert("Error: "+data.message);
}
},"json");
}
function nl2br(str, is_xhtml) {
// discuss at: http://phpjs.org/functions/nl2br/
// original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
// improved by: Philip Peterson
// improved by: Onno Marsman
// improved by: Atli <20><>r
// improved by: Brett Zamir (http://brett-zamir.me)
// improved by: Maximusya
// bugfixed by: Onno Marsman
// bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
// input by: Brett Zamir (http://brett-zamir.me)
// example 1: nl2br('Kevin\nvan\nZonneveld');
// returns 1: 'Kevin<br />\nvan<br />\nZonneveld'
// example 2: nl2br("\nOne\nTwo\n\nThree\n", false);
// returns 2: '<br>\nOne<br>\nTwo<br>\n<br>\nThree<br>\n'
// example 3: nl2br("\nOne\nTwo\n\nThree\n", true);
// returns 3: '<br />\nOne<br />\nTwo<br />\n<br />\nThree<br />\n'
var breakTag = (is_xhtml || typeof is_xhtml === 'undefined') ? '<br ' + '/>' : '<br>'; // Adjust comment to avoid issue on phpjs.org display
return (str + '')
.replace(/([^>\r\n]?)(\r\n|\n\r|\r|\n)/g, '$1' + breakTag + '$2');
}
function updateLanguage(language) {
var object = {};
object['a'] = "updateLanguage";
object['language'] = language;
$.post(this.baseUrl, object, function(data) {
if(data.status == "SUCCESS"){
location.reload();
} else {
alert("Error occurred while changing language");
}
},"json");
}

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/* Set the defaults for DataTables initialisation */
$.extend( true, $.fn.dataTable.defaults, {
"sDom":
"<'row'<'col-xs-6'l><'col-xs-6'f>r>"+
"t"+
"<'row'<'col-xs-6'i><'col-xs-6'p>>",
"oLanguage": {
"sLengthMenu": "_MENU_ records per page"
}
} );
/* Default class modification */
$.extend( $.fn.dataTableExt.oStdClasses, {
"sWrapper": "dataTables_wrapper form-inline",
"sFilterInput": "form-control input-sm",
"sLengthSelect": "form-control input-sm"
} );
// In 1.10 we use the pagination renderers to draw the Bootstrap paging,
// rather than custom plug-in
if ( $.fn.dataTable.Api ) {
$.fn.dataTable.defaults.renderer = 'bootstrap';
$.fn.dataTable.ext.renderer.pageButton.bootstrap = function ( settings, host, idx, buttons, page, pages ) {
var api = new $.fn.dataTable.Api( settings );
var classes = settings.oClasses;
var lang = settings.oLanguage.oPaginate;
var btnDisplay, btnClass;
var attach = function( container, buttons ) {
var i, ien, node, button;
var clickHandler = function ( e ) {
e.preventDefault();
if ( e.data.action !== 'ellipsis' ) {
api.page( e.data.action ).draw( false );
}
};
for ( i=0, ien=buttons.length ; i<ien ; i++ ) {
button = buttons[i];
if ( $.isArray( button ) ) {
attach( container, button );
}
else {
btnDisplay = '';
btnClass = '';
switch ( button ) {
case 'ellipsis':
btnDisplay = '&hellip;';
btnClass = 'disabled';
break;
case 'first':
btnDisplay = lang.sFirst;
btnClass = button + (page > 0 ?
'' : ' disabled');
break;
case 'previous':
btnDisplay = lang.sPrevious;
btnClass = button + (page > 0 ?
'' : ' disabled');
break;
case 'next':
btnDisplay = lang.sNext;
btnClass = button + (page < pages-1 ?
'' : ' disabled');
break;
case 'last':
btnDisplay = lang.sLast;
btnClass = button + (page < pages-1 ?
'' : ' disabled');
break;
default:
btnDisplay = button + 1;
btnClass = page === button ?
'active' : '';
break;
}
if ( btnDisplay ) {
node = $('<li>', {
'class': classes.sPageButton+' '+btnClass,
'aria-controls': settings.sTableId,
'tabindex': settings.iTabIndex,
'id': idx === 0 && typeof button === 'string' ?
settings.sTableId +'_'+ button :
null
} )
.append( $('<a>', {
'href': '#'
} )
.html( btnDisplay )
)
.appendTo( container );
settings.oApi._fnBindAction(
node, {action: button}, clickHandler
);
}
}
}
};
attach(
$(host).empty().html('<ul class="pagination"/>').children('ul'),
buttons
);
}
}
else {
// Integration for 1.9-
$.fn.dataTable.defaults.sPaginationType = 'bootstrap';
/* API method to get paging information */
$.fn.dataTableExt.oApi.fnPagingInfo = function ( oSettings )
{
return {
"iStart": oSettings._iDisplayStart,
"iEnd": oSettings.fnDisplayEnd(),
"iLength": oSettings._iDisplayLength,
"iTotal": oSettings.fnRecordsTotal(),
"iFilteredTotal": oSettings.fnRecordsDisplay(),
"iPage": oSettings._iDisplayLength === -1 ?
0 : Math.ceil( oSettings._iDisplayStart / oSettings._iDisplayLength ),
"iTotalPages": oSettings._iDisplayLength === -1 ?
0 : Math.ceil( oSettings.fnRecordsDisplay() / oSettings._iDisplayLength )
};
};
/* Bootstrap style pagination control */
$.extend( $.fn.dataTableExt.oPagination, {
"bootstrap": {
"fnInit": function( oSettings, nPaging, fnDraw ) {
var oLang = oSettings.oLanguage.oPaginate;
var fnClickHandler = function ( e ) {
e.preventDefault();
if ( oSettings.oApi._fnPageChange(oSettings, e.data.action) ) {
fnDraw( oSettings );
}
};
$(nPaging).append(
'<ul class="pagination">'+
'<li class="prev disabled"><a href="#">&larr; '+oLang.sPrevious+'</a></li>'+
'<li class="next disabled"><a href="#">'+oLang.sNext+' &rarr; </a></li>'+
'</ul>'
);
var els = $('a', nPaging);
$(els[0]).bind( 'click.DT', { action: "previous" }, fnClickHandler );
$(els[1]).bind( 'click.DT', { action: "next" }, fnClickHandler );
},
"fnUpdate": function ( oSettings, fnDraw ) {
var iListLength = 5;
var oPaging = oSettings.oInstance.fnPagingInfo();
var an = oSettings.aanFeatures.p;
var i, ien, j, sClass, iStart, iEnd, iHalf=Math.floor(iListLength/2);
if ( oPaging.iTotalPages < iListLength) {
iStart = 1;
iEnd = oPaging.iTotalPages;
}
else if ( oPaging.iPage <= iHalf ) {
iStart = 1;
iEnd = iListLength;
} else if ( oPaging.iPage >= (oPaging.iTotalPages-iHalf) ) {
iStart = oPaging.iTotalPages - iListLength + 1;
iEnd = oPaging.iTotalPages;
} else {
iStart = oPaging.iPage - iHalf + 1;
iEnd = iStart + iListLength - 1;
}
for ( i=0, ien=an.length ; i<ien ; i++ ) {
// Remove the middle elements
$('li:gt(0)', an[i]).filter(':not(:last)').remove();
// Add the new list items and their event handlers
for ( j=iStart ; j<=iEnd ; j++ ) {
sClass = (j==oPaging.iPage+1) ? 'class="active"' : '';
$('<li '+sClass+'><a href="#">'+j+'</a></li>')
.insertBefore( $('li:last', an[i])[0] )
.bind('click', function (e) {
e.preventDefault();
oSettings._iDisplayStart = (parseInt($('a', this).text(),10)-1) * oPaging.iLength;
fnDraw( oSettings );
} );
}
// Add / remove disabled classes from the static elements
if ( oPaging.iPage === 0 ) {
$('li:first', an[i]).addClass('disabled');
} else {
$('li:first', an[i]).removeClass('disabled');
}
if ( oPaging.iPage === oPaging.iTotalPages-1 || oPaging.iTotalPages === 0 ) {
$('li:last', an[i]).addClass('disabled');
} else {
$('li:last', an[i]).removeClass('disabled');
}
}
}
}
} );
}
/*
* TableTools Bootstrap compatibility
* Required TableTools 2.1+
*/
if ( $.fn.DataTable.TableTools ) {
// Set the classes that TableTools uses to something suitable for Bootstrap
$.extend( true, $.fn.DataTable.TableTools.classes, {
"container": "DTTT btn-group",
"buttons": {
"normal": "btn btn-default",
"disabled": "disabled"
},
"collection": {
"container": "DTTT_dropdown dropdown-menu",
"buttons": {
"normal": "",
"disabled": "disabled"
}
},
"print": {
"info": "DTTT_print_info modal"
},
"select": {
"row": "active"
}
} );
// Have the collection use a bootstrap compatible dropdown
$.extend( true, $.fn.DataTable.TableTools.DEFAULTS.oTags, {
"collection": {
"container": "ul",
"button": "li",
"liner": "a"
}
} );
}

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/* global timeUtils */
/*
Copyright (c) 2018 [Glacies UG, Berlin, Germany] (http://glacies.de)
Developer: Thilina Hasantha (http://lk.linkedin.com/in/thilinah | https://github.com/thilinah)
*/
import NotificationManager from './Notifications';
import TimeUtils from './TimeUtils';
import RequestCache from './RequestCache';
const Aes = require('./Aes');
window.RequestCache = RequestCache;
window.setupTimeUtils = (diffHoursBetweenServerTimezoneWithGMT) => {
const timeUtils = new TimeUtils();
timeUtils.setServerGMToffset(diffHoursBetweenServerTimezoneWithGMT);
return timeUtils;
};
window.setupNotifications = (baseUrl) => {
const notificationManager = new NotificationManager();
notificationManager.setBaseUrl(baseUrl);
notificationManager.setTimeUtils(timeUtils);
return notificationManager;
};