ice-utilities
Version:
Utilities for manage arrays, breadcrumb, dom elements, dates, injectors, local storage, login, objects, router animations, router, session storage, strings and translate utilities, encryption, for angular 6+ with ECMAScript 6 - ECMAScript 2015
178 lines • 15.9 kB
JavaScript
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
/**
* Created by ICEMANven on 22/08/2018.
*/
/**
*
* Base64 encode / decode
* http://www.webtoolkit.info/
*
**/
export class Base64 {
constructor() {
this._keyStr = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
}
// public method for encoding
/**
* @param {?} input
* @return {?}
*/
encode(input) {
/** @type {?} */
let output = '';
/** @type {?} */
let chr1;
/** @type {?} */
let chr2;
/** @type {?} */
let chr3;
/** @type {?} */
let enc1;
/** @type {?} */
let enc2;
/** @type {?} */
let enc3;
/** @type {?} */
let enc4;
/** @type {?} */
let i = 0;
input = this._utf8_encode(input);
while (i < input.length) {
chr1 = input.charCodeAt(i++);
chr2 = input.charCodeAt(i++);
chr3 = input.charCodeAt(i++);
enc1 = chr1 >> 2;
enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
enc4 = chr3 & 63;
if (isNaN(chr2)) {
enc3 = enc4 = 64;
}
else if (isNaN(chr3)) {
enc4 = 64;
}
output = output +
this._keyStr.charAt(enc1) + this._keyStr.charAt(enc2) +
this._keyStr.charAt(enc3) + this._keyStr.charAt(enc4);
}
return output;
}
// public method for decoding
/**
* @param {?} input
* @return {?}
*/
decode(input) {
/** @type {?} */
let output = '';
/** @type {?} */
let chr1;
/** @type {?} */
let chr2;
/** @type {?} */
let chr3;
/** @type {?} */
let enc1;
/** @type {?} */
let enc2;
/** @type {?} */
let enc3;
/** @type {?} */
let enc4;
/** @type {?} */
let i = 0;
input = input.replace(/[^A-Za-z0-9\+\/\=]/g, '');
while (i < input.length) {
enc1 = this._keyStr.indexOf(input.charAt(i++));
enc2 = this._keyStr.indexOf(input.charAt(i++));
enc3 = this._keyStr.indexOf(input.charAt(i++));
enc4 = this._keyStr.indexOf(input.charAt(i++));
chr1 = (enc1 << 2) | (enc2 >> 4);
chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
chr3 = ((enc3 & 3) << 6) | enc4;
output = output + String.fromCharCode(chr1);
if (enc3 !== 64) {
output = output + String.fromCharCode(chr2);
}
if (enc4 !== 64) {
output = output + String.fromCharCode(chr3);
}
}
output = this._utf8_decode(output);
// output = this._utf8_encode(output);
return output;
}
// private method for UTF-8 encoding
/**
* @param {?} string
* @return {?}
*/
_utf8_encode(string) {
string = string.replace(/\r\n/g, '\n');
/** @type {?} */
let utftext = '';
for (let n = 0; n < string.length; n++) {
/** @type {?} */
const c = string.charCodeAt(n);
if (c < 128) {
utftext += String.fromCharCode(c);
}
else if ((c > 127) && (c < 2048)) {
utftext += String.fromCharCode((c >> 6) | 192);
utftext += String.fromCharCode((c & 63) | 128);
}
else {
utftext += String.fromCharCode((c >> 12) | 224);
utftext += String.fromCharCode(((c >> 6) & 63) | 128);
utftext += String.fromCharCode((c & 63) | 128);
}
}
return utftext;
}
// private method for UTF-8 decoding
/**
* @param {?} utftext
* @return {?}
*/
_utf8_decode(utftext) {
/** @type {?} */
let string = '';
/** @type {?} */
let i = 0;
/** @type {?} */
let c1;
/** @type {?} */
let c2;
/** @type {?} */
let c3;
/** @type {?} */
let c = c1 = c2 = 0;
while (i < utftext.length) {
c = utftext.charCodeAt(i);
if (c < 128) {
string += String.fromCharCode(c);
i++;
}
else if ((c > 191) && (c < 224)) {
c2 = utftext.charCodeAt(i + 1);
string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
i += 2;
}
else {
c2 = utftext.charCodeAt(i + 1);
c3 = utftext.charCodeAt(i + 2);
string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
i += 3;
}
}
return string;
}
}
if (false) {
/** @type {?} */
Base64.prototype._keyStr;
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"base64.js","sourceRoot":"ng://ice-utilities/","sources":["lib/utilities/base64.ts"],"names":[],"mappings":";;;;;;;;;;;;;AAUA,MAAM,OAAO,MAAM;IAKjB;QACE,IAAI,CAAC,OAAO,GAAG,mEAAmE,CAAC;IACrF,CAAC;;;;;;IAGD,MAAM,CAAE,KAAK;;YACP,MAAM,GAAG,EAAE;;YACX,IAAI;;YAAE,IAAI;;YAAE,IAAI;;YAAE,IAAI;;YAAE,IAAI;;YAAE,IAAI;;YAAE,IAAI;;YACxC,CAAC,GAAG,CAAC;QAET,KAAK,GAAG,IAAI,CAAC,YAAY,CAAC,KAAK,CAAC,CAAC;QAEjC,OAAO,CAAC,GAAG,KAAK,CAAC,MAAM,EAAE;YAEvB,IAAI,GAAG,KAAK,CAAC,UAAU,CAAC,CAAC,EAAE,CAAC,CAAC;YAC7B,IAAI,GAAG,KAAK,CAAC,UAAU,CAAC,CAAC,EAAE,CAAC,CAAC;YAC7B,IAAI,GAAG,KAAK,CAAC,UAAU,CAAC,CAAC,EAAE,CAAC,CAAC;YAE7B,IAAI,GAAG,IAAI,IAAI,CAAC,CAAC;YACjB,IAAI,GAAG,CAAC,CAAC,IAAI,GAAG,CAAC,CAAC,IAAI,CAAC,CAAC,GAAG,CAAC,IAAI,IAAI,CAAC,CAAC,CAAC;YACvC,IAAI,GAAG,CAAC,CAAC,IAAI,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,GAAG,CAAC,IAAI,IAAI,CAAC,CAAC,CAAC;YACxC,IAAI,GAAG,IAAI,GAAG,EAAE,CAAC;YAEjB,IAAI,KAAK,CAAC,IAAI,CAAC,EAAE;gBACf,IAAI,GAAG,IAAI,GAAG,EAAE,CAAC;aAClB;iBAAM,IAAI,KAAK,CAAC,IAAI,CAAC,EAAE;gBACtB,IAAI,GAAG,EAAE,CAAC;aACX;YAED,MAAM,GAAG,MAAM;gBACb,IAAI,CAAC,OAAO,CAAC,MAAM,CAAC,IAAI,CAAC,GAAG,IAAI,CAAC,OAAO,CAAC,MAAM,CAAC,IAAI,CAAC;gBACrD,IAAI,CAAC,OAAO,CAAC,MAAM,CAAC,IAAI,CAAC,GAAG,IAAI,CAAC,OAAO,CAAC,MAAM,CAAC,IAAI,CAAC,CAAC;SAEzD;QAED,OAAO,MAAM,CAAC;IAChB,CAAC;;;;;;IAGD,MAAM,CAAE,KAAK;;YACP,MAAM,GAAG,EAAE;;YACX,IAAI;;YAAE,IAAI;;YAAE,IAAI;;YAChB,IAAI;;YAAE,IAAI;;YAAE,IAAI;;YAAE,IAAI;;YACtB,CAAC,GAAG,CAAC;QAET,KAAK,GAAG,KAAK,CAAC,OAAO,CAAC,qBAAqB,EAAE,EAAE,CAAC,CAAC;QAEjD,OAAO,CAAC,GAAG,KAAK,CAAC,MAAM,EAAE;YAEvB,IAAI,GAAG,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;YAC/C,IAAI,GAAG,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;YAC/C,IAAI,GAAG,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;YAC/C,IAAI,GAAG,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;YAE/C,IAAI,GAAG,CAAC,IAAI,IAAI,CAAC,CAAC,GAAG,CAAC,IAAI,IAAI,CAAC,CAAC,CAAC;YACjC,IAAI,GAAG,CAAC,CAAC,IAAI,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,GAAG,CAAC,IAAI,IAAI,CAAC,CAAC,CAAC;YACxC,IAAI,GAAG,CAAC,CAAC,IAAI,GAAG,CAAC,CAAC,IAAI,CAAC,CAAC,GAAG,IAAI,CAAC;YAEhC,MAAM,GAAG,MAAM,GAAG,MAAM,CAAC,YAAY,CAAC,IAAI,CAAC,CAAC;YAE5C,IAAI,IAAI,KAAK,EAAE,EAAE;gBACf,MAAM,GAAG,MAAM,GAAG,MAAM,CAAC,YAAY,CAAC,IAAI,CAAC,CAAC;aAC7C;YACD,IAAI,IAAI,KAAK,EAAE,EAAE;gBACf,MAAM,GAAG,MAAM,GAAG,MAAM,CAAC,YAAY,CAAC,IAAI,CAAC,CAAC;aAC7C;SAEF;QAED,MAAM,GAAG,IAAI,CAAC,YAAY,CAAC,MAAM,CAAC,CAAC;QACnC,sCAAsC;QAEtC,OAAO,MAAM,CAAC;IAEhB,CAAC;;;;;;IAGD,YAAY,CAAE,MAAM;QAClB,MAAM,GAAG,MAAM,CAAC,OAAO,CAAC,OAAO,EAAE,IAAI,CAAC,CAAC;;YACnC,OAAO,GAAG,EAAE;QAEhB,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,MAAM,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE;;kBAEhC,CAAC,GAAG,MAAM,CAAC,UAAU,CAAC,CAAC,CAAC;YAE9B,IAAI,CAAC,GAAG,GAAG,EAAE;gBACX,OAAO,IAAI,MAAM,CAAC,YAAY,CAAC,CAAC,CAAC,CAAC;aACnC;iBAAM,IAAI,CAAC,CAAC,GAAG,GAAG,CAAC,IAAI,CAAC,CAAC,GAAG,IAAI,CAAC,EAAE;gBAClC,OAAO,IAAI,MAAM,CAAC,YAAY,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,GAAG,GAAG,CAAC,CAAC;gBAC/C,OAAO,IAAI,MAAM,CAAC,YAAY,CAAC,CAAC,CAAC,GAAG,EAAE,CAAC,GAAG,GAAG,CAAC,CAAC;aAChD;iBAAM;gBACL,OAAO,IAAI,MAAM,CAAC,YAAY,CAAC,CAAC,CAAC,IAAI,EAAE,CAAC,GAAG,GAAG,CAAC,CAAC;gBAChD,OAAO,IAAI,MAAM,CAAC,YAAY,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,GAAG,EAAE,CAAC,GAAG,GAAG,CAAC,CAAC;gBACtD,OAAO,IAAI,MAAM,CAAC,YAAY,CAAC,CAAC,CAAC,GAAG,EAAE,CAAC,GAAG,GAAG,CAAC,CAAC;aAChD;SAEF;QAED,OAAO,OAAO,CAAC;IACjB,CAAC;;;;;;IAGD,YAAY,CAAE,OAAO;;YACf,MAAM,GAAG,EAAE;;YACX,CAAC,GAAG,CAAC;;YACL,EAAE;;YAAE,EAAE;;YAAE,EAAE;;YACV,CAAC,GAAG,EAAE,GAAG,EAAE,GAAG,CAAC;QAEnB,OAAQ,CAAC,GAAG,OAAO,CAAC,MAAM,EAAG;YAE3B,CAAC,GAAG,OAAO,CAAC,UAAU,CAAC,CAAC,CAAC,CAAC;YAE1B,IAAI,CAAC,GAAG,GAAG,EAAE;gBACX,MAAM,IAAI,MAAM,CAAC,YAAY,CAAC,CAAC,CAAC,CAAC;gBACjC,CAAC,EAAE,CAAC;aACL;iBAAM,IAAI,CAAC,CAAC,GAAG,GAAG,CAAC,IAAI,CAAC,CAAC,GAAG,GAAG,CAAC,EAAE;gBACjC,EAAE,GAAG,OAAO,CAAC,UAAU,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC;gBAC/B,MAAM,IAAI,MAAM,CAAC,YAAY,CAAC,CAAC,CAAC,CAAC,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,GAAG,CAAC,EAAE,GAAG,EAAE,CAAC,CAAC,CAAC;gBAC3D,CAAC,IAAI,CAAC,CAAC;aACR;iBAAM;gBACL,EAAE,GAAG,OAAO,CAAC,UAAU,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC;gBAC/B,EAAE,GAAG,OAAO,CAAC,UAAU,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC;gBAC/B,MAAM,IAAI,MAAM,CAAC,YAAY,CAAC,CAAC,CAAC,CAAC,GAAG,EAAE,CAAC,IAAI,EAAE,CAAC,GAAG,CAAC,CAAC,EAAE,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,GAAG,CAAC,EAAE,GAAG,EAAE,CAAC,CAAC,CAAC;gBAC/E,CAAC,IAAI,CAAC,CAAC;aACR;SAEF;QAED,OAAO,MAAM,CAAC;IAChB,CAAC;CAEF;;;IArIC,yBAAgB","sourcesContent":["/**\n * Created by ICEMANven on 22/08/2018.\n */\n/**\n *\n *  Base64 encode / decode\n *  http://www.webtoolkit.info/\n *\n **/\n\nexport class Base64 {\n\n  // private property\n  _keyStr: string;\n\n  constructor () {\n    this._keyStr = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';\n  }\n\n  // public method for encoding\n  encode (input): string {\n    let output = '';\n    let chr1, chr2, chr3, enc1, enc2, enc3, enc4;\n    let i = 0;\n\n    input = this._utf8_encode(input);\n\n    while (i < input.length) {\n\n      chr1 = input.charCodeAt(i++);\n      chr2 = input.charCodeAt(i++);\n      chr3 = input.charCodeAt(i++);\n\n      enc1 = chr1 >> 2;\n      enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);\n      enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);\n      enc4 = chr3 & 63;\n\n      if (isNaN(chr2)) {\n        enc3 = enc4 = 64;\n      } else if (isNaN(chr3)) {\n        enc4 = 64;\n      }\n\n      output = output +\n        this._keyStr.charAt(enc1) + this._keyStr.charAt(enc2) +\n        this._keyStr.charAt(enc3) + this._keyStr.charAt(enc4);\n\n    }\n\n    return output;\n  }\n\n  // public method for decoding\n  decode (input): string {\n    let output = '';\n    let chr1, chr2, chr3;\n    let enc1, enc2, enc3, enc4;\n    let i = 0;\n\n    input = input.replace(/[^A-Za-z0-9\\+\\/\\=]/g, '');\n\n    while (i < input.length) {\n\n      enc1 = this._keyStr.indexOf(input.charAt(i++));\n      enc2 = this._keyStr.indexOf(input.charAt(i++));\n      enc3 = this._keyStr.indexOf(input.charAt(i++));\n      enc4 = this._keyStr.indexOf(input.charAt(i++));\n\n      chr1 = (enc1 << 2) | (enc2 >> 4);\n      chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);\n      chr3 = ((enc3 & 3) << 6) | enc4;\n\n      output = output + String.fromCharCode(chr1);\n\n      if (enc3 !== 64) {\n        output = output + String.fromCharCode(chr2);\n      }\n      if (enc4 !== 64) {\n        output = output + String.fromCharCode(chr3);\n      }\n\n    }\n\n    output = this._utf8_decode(output);\n    // output = this._utf8_encode(output);\n\n    return output;\n\n  }\n\n  // private method for UTF-8 encoding\n  _utf8_encode (string): string {\n    string = string.replace(/\\r\\n/g, '\\n');\n    let utftext = '';\n\n    for (let n = 0; n < string.length; n++) {\n\n      const c = string.charCodeAt(n);\n\n      if (c < 128) {\n        utftext += String.fromCharCode(c);\n      } else if ((c > 127) && (c < 2048)) {\n        utftext += String.fromCharCode((c >> 6) | 192);\n        utftext += String.fromCharCode((c & 63) | 128);\n      } else {\n        utftext += String.fromCharCode((c >> 12) | 224);\n        utftext += String.fromCharCode(((c >> 6) & 63) | 128);\n        utftext += String.fromCharCode((c & 63) | 128);\n      }\n\n    }\n\n    return utftext;\n  }\n\n  // private method for UTF-8 decoding\n  _utf8_decode (utftext): string {\n    let string = '';\n    let i = 0;\n    let c1, c2, c3;\n    let c = c1 = c2 = 0;\n\n    while ( i < utftext.length ) {\n\n      c = utftext.charCodeAt(i);\n\n      if (c < 128) {\n        string += String.fromCharCode(c);\n        i++;\n      } else if ((c > 191) && (c < 224)) {\n        c2 = utftext.charCodeAt(i + 1);\n        string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));\n        i += 2;\n      } else {\n        c2 = utftext.charCodeAt(i + 1);\n        c3 = utftext.charCodeAt(i + 2);\n        string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));\n        i += 3;\n      }\n\n    }\n\n    return string;\n  }\n\n}\n"]}