ztimson/webstorage-decorators
1
0
Fork 0
Code Issues Pull Requests Actions Packages Releases Activity

Fixed some bugs

Browse Source
This commit is contained in:
Zakary Timson
2021-01-28 15:18:32 -05:00
parent 954049d992
commit 42fa3722fa
15 changed files with 137 additions and 121 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
lib/index.d.ts vendored
View File

@ -1 +1 @@
export * from './src/index';
export * from './webstorage';

15
lib/index.js
View File

@ -1,13 +1,2 @@
"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __exportStar = (this && this.__exportStar) || function(m, exports) {
for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
};
Object.defineProperty(exports, "__esModule", { value: true });
__exportStar(require("./src/index"), exports);
export * from './webstorage';
//# sourceMappingURL=index.js.map

1
lib/index.js.map Normal file
View File

@ -0,0 +1 @@
{"version":3,"file":"index.js","sourceRoot":"","sources":["../src/index.ts"],"names":[],"mappings":"AAAA,cAAc,cAAc,CAAC"}

1
lib/src/index.d.ts vendored
View File

@ -1 +0,0 @@
export * from './webstorage';

13
lib/src/index.js
View File

@ -1,13 +0,0 @@
"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __exportStar = (this && this.__exportStar) || function(m, exports) {
for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
};
Object.defineProperty(exports, "__esModule", { value: true });
__exportStar(require("./webstorage"), exports);

77
lib/src/webstorage.js
View File

@ -1,77 +0,0 @@
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.SessionStorage = exports.LocalStorage = void 0;
const crypto = require("crypto-js");
/**
* Automatically syncs localStorage with the decorated property.
*
* **Example**
* ```
* class Example {
* @LocalStorage() lastLogin: string;
* @LocalStorage(false, {key: '_hideMenu'}) hideMenu: boolean;
* }
* ```
*
* @category WebStorage
* @param defaultValue Default value to return if property does no exist inside localStorage.
* @param opts Any additional options
*/
function LocalStorage(defaultValue, opts = {}) {
opts.default = defaultValue;
return storage(localStorage, opts);
}
exports.LocalStorage = LocalStorage;
/**
* Automatically syncs sessionStorage with the decorated property.
*
* **Example**
* ```
* class Example {
* @SessionStorage() lastLogin: string;
* @SessionStorage(false, {key: '_hideMenu'}) hideMenu: boolean;
* }
* ```
*
* @category WebStorage
* @param defaultValue Default value to return if property does no exist inside sessionStorage.
* @param opts Any additional options
*/
function SessionStorage(defaultValue, opts = {}) {
opts.default = defaultValue;
return storage(sessionStorage, opts);
}
exports.SessionStorage = SessionStorage;
/**
* **Internal use only**
*
* Overrides the properties getter/setter methods to read/write from the provided storage endpoint.
*
* @hidden
* @category WebStorage
* @param storage Web Storage API
* @param opts Any additional options
*/
function storage(storage, opts) {
return function (target, key) {
if (!opts.key)
opts.key = key;
Object.defineProperty(target, key, {
get: function () {
let storageVal = storage.getItem(opts.key);
if (storageVal == null || storageVal == 'null' || storageVal == 'undefined')
return opts.default || null;
if (opts.encryptWith != null)
storageVal = crypto.AES.decrypt(JSON.parse(storageVal), opts.encryptWith).toString(crypto.enc.Utf8);
return JSON.parse(storageVal);
},
set: function (value) {
if (value == null)
storage.removeItem(opts.key);
if (opts.encryptWith != null)
value = crypto.AES.encrypt(JSON.stringify(value), opts.encryptWith).toString();
storage.setItem(opts.key, JSON.stringify(value));
}
});
};
}

3
lib/src/webstorage.d.ts → lib/webstorage.d.ts vendored
View File

@ -1,6 +1,5 @@
/**
* Options to be used with WebStorage decorators
* @category WebStorage
*/
export interface WebStorageOptions {
/** Default value to provide if storage is empty */
@ -21,7 +20,6 @@ export interface WebStorageOptions {
* }
* ```
*
* @category WebStorage
* @param defaultValue Default value to return if property does no exist inside localStorage.
* @param opts Any additional options
*/
@ -37,7 +35,6 @@ export declare function LocalStorage(defaultValue?: any, opts?: WebStorageOption
* }
* ```
*
* @category WebStorage
* @param defaultValue Default value to return if property does no exist inside sessionStorage.
* @param opts Any additional options
*/

97
lib/webstorage.js Normal file
View File

@ -0,0 +1,97 @@
import * as crypto from 'crypto-js';
/**
* Automatically syncs localStorage with the decorated property.
*
* **Example**
* ```
* class Example {
* @LocalStorage() lastLogin: string;
* @LocalStorage(false, {key: '_hideMenu'}) hideMenu: boolean;
* }
* ```
*
* @param defaultValue Default value to return if property does no exist inside localStorage.
* @param opts Any additional options
*/
export function LocalStorage(defaultValue, opts = {}) {
opts.default = defaultValue;
return decoratorBuilder(localStorage, opts);
}
/**
* Automatically syncs sessionStorage with the decorated property.
*
* **Example**
* ```
* class Example {
* @SessionStorage() lastLogin: string;
* @SessionStorage(false, {key: '_hideMenu'}) hideMenu: boolean;
* }
* ```
*
* @param defaultValue Default value to return if property does no exist inside sessionStorage.
* @param opts Any additional options
*/
export function SessionStorage(defaultValue, opts = {}) {
opts.default = defaultValue;
return decoratorBuilder(sessionStorage, opts);
}
/**
* **Internal use only**
*
* Fetch variable from storage & take care of any defaults, object definitions, encryption & serialization
*
* @param storage Web Storage API
* @param opts Any additional options
*/
function fromStorage(storage, opts) {
let storedVal = JSON.parse(storage.getItem(opts.key));
if (storedVal == null) {
if (opts.default == null)
return null;
if (opts.default != 'object')
return opts.default;
if (opts.default.constructor != null)
return Object.assign(new opts.default.constructor(), opts.default);
return Object.assign({}, opts.default);
}
if (opts.encryptWith != null)
storedVal = JSON.parse(crypto.AES.decrypt(storedVal, opts.encryptWith).toString(crypto.enc.Utf8));
if (typeof storedVal != 'object' || !Array.isArray(storedVal))
return storedVal;
if (opts.default != null && opts.default.constructor != null)
return Object.assign(new opts.default.constructor(), opts.default, storedVal);
return Object.assign({}, opts.default, storedVal);
}
/**
* **Internal use only**
*
* Overrides the properties getter/setter methods to read/write from the provided storage endpoint.
*
* @param storage Web Storage API
* @param opts Any additional options
*/
function decoratorBuilder(storage, opts) {
return function (target, key) {
if (!opts.key)
opts.key = key;
let field = fromStorage(storage, opts);
Object.defineProperty(target, key, {
get: function () {
if (field != fromStorage(storage, opts)) {
console.log(typeof opts.default, field, fromStorage(storage, opts));
target[key] = field;
}
return field;
},
set: function (value) {
field = value;
if (value == null)
storage.removeItem(opts.key);
if (opts.encryptWith != null)
value = crypto.AES.encrypt(JSON.stringify(value), opts.encryptWith).toString();
storage.setItem(opts.key, JSON.stringify(value));
}
});
};
}
//# sourceMappingURL=webstorage.js.map

1
lib/webstorage.js.map Normal file
View File

@ -0,0 +1 @@
{"version":3,"file":"webstorage.js","sourceRoot":"","sources":["../src/webstorage.ts"],"names":[],"mappings":"AAAA,OAAO,KAAK,MAAM,MAAM,WAAW,CAAC;AAcpC;;;;;;;;;;;;;GAaG;AACH,MAAM,UAAU,YAAY,CAAC,YAAkB,EAAE,OAA0B,EAAE;IACzE,IAAI,CAAC,OAAO,GAAG,YAAY,CAAC;IAC5B,OAAO,gBAAgB,CAAC,YAAY,EAAE,IAAI,CAAC,CAAC;AAChD,CAAC;AAED;;;;;;;;;;;;;GAaG;AACH,MAAM,UAAU,cAAc,CAAC,YAAa,EAAE,OAA0B,EAAE;IACtE,IAAI,CAAC,OAAO,GAAG,YAAY,CAAC;IAC5B,OAAO,gBAAgB,CAAC,cAAc,EAAE,IAAI,CAAC,CAAC;AAClD,CAAC;AAED;;;;;;;GAOG;AACH,SAAS,WAAW,CAAC,OAAgB,EAAE,IAAuB;IAC1D,IAAI,SAAS,GAAG,IAAI,CAAC,KAAK,CAAS,OAAO,CAAC,OAAO,CAAS,IAAI,CAAC,GAAG,CAAC,CAAC,CAAC;IACtE,IAAG,SAAS,IAAI,IAAI,EAAE;QAClB,IAAG,IAAI,CAAC,OAAO,IAAI,IAAI;YAAE,OAAO,IAAI,CAAC;QACrC,IAAG,IAAI,CAAC,OAAO,IAAI,QAAQ;YAAE,OAAO,IAAI,CAAC,OAAO,CAAC;QACjD,IAAG,IAAI,CAAC,OAAO,CAAC,WAAW,IAAI,IAAI;YAAE,OAAO,MAAM,CAAC,MAAM,CAAC,IAAI,IAAI,CAAC,OAAO,CAAC,WAAW,EAAE,EAAE,IAAI,CAAC,OAAO,CAAC,CAAC;QACxG,OAAO,MAAM,CAAC,MAAM,CAAC,EAAE,EAAE,IAAI,CAAC,OAAO,CAAC,CAAC;KAC1C;IACD,IAAG,IAAI,CAAC,WAAW,IAAI,IAAI;QAAE,SAAS,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,GAAG,CAAC,OAAO,CAAC,SAAS,EAAE,IAAI,CAAC,WAAW,CAAC,CAAC,QAAQ,CAAC,MAAM,CAAC,GAAG,CAAC,IAAI,CAAC,CAAC,CAAC;IAC/H,IAAG,OAAO,SAAS,IAAI,QAAQ,IAAI,CAAC,KAAK,CAAC,OAAO,CAAC,SAAS,CAAC;QAAE,OAAO,SAAS,CAAC;IAC/E,IAAG,IAAI,CAAC,OAAO,IAAI,IAAI,IAAI,IAAI,CAAC,OAAO,CAAC,WAAW,IAAI,IAAI;QAAE,OAAO,MAAM,CAAC,MAAM,CAAC,IAAI,IAAI,CAAC,OAAO,CAAC,WAAW,EAAE,EAAE,IAAI,CAAC,OAAO,EAAE,SAAS,CAAC,CAAC;IAC3I,OAAO,MAAM,CAAC,MAAM,CAAC,EAAE,EAAE,IAAI,CAAC,OAAO,EAAE,SAAS,CAAC,CAAC;AACtD,CAAC;AAED;;;;;;;GAOG;AACH,SAAS,gBAAgB,CAAC,OAAgB,EAAE,IAAuB;IAC/D,OAAO,UAAS,MAAc,EAAE,GAAW;QACvC,IAAG,CAAC,IAAI,CAAC,GAAG;YAAE,IAAI,CAAC,GAAG,GAAG,GAAG,CAAC;QAC7B,IAAI,KAAK,GAAG,WAAW,CAAC,OAAO,EAAE,IAAI,CAAC,CAAC;QACvC,MAAM,CAAC,cAAc,CAAC,MAAM,EAAE,GAAG,EAAE;YAC/B,GAAG,EAAE;gBACD,IAAG,KAAK,IAAI,WAAW,CAAC,OAAO,EAAE,IAAI,CAAC,EAAE;oBACpC,OAAO,CAAC,GAAG,CAAC,OAAO,IAAI,CAAC,OAAO,EAAE,KAAK,EAAE,WAAW,CAAC,OAAO,EAAE,IAAI,CAAC,CAAC,CAAC;oBACpE,MAAM,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC;iBACvB;gBACD,OAAO,KAAK,CAAC;YACjB,CAAC;YACD,GAAG,EAAE,UAAS,KAAM;gBAChB,KAAK,GAAG,KAAK,CAAC;gBACd,IAAG,KAAK,IAAI,IAAI;oBAAE,OAAO,CAAC,UAAU,CAAS,IAAI,CAAC,GAAG,CAAC,CAAC;gBACvD,IAAG,IAAI,CAAC,WAAW,IAAI,IAAI;oBAAE,KAAK,GAAQ,MAAM,CAAC,GAAG,CAAC,OAAO,CAAC,IAAI,CAAC,SAAS,CAAC,KAAK,CAAC,EAAE,IAAI,CAAC,WAAW,CAAC,CAAC,QAAQ,EAAE,CAAC;gBACjH,OAAO,CAAC,OAAO,CAAS,IAAI,CAAC,GAAG,EAAE,IAAI,CAAC,SAAS,CAAC,KAAK,CAAC,CAAC,CAAC;YAC7D,CAAC;SACJ,CAAC,CAAC;IACP,CAAC,CAAC;AACN,CAAC"}