ngx-cookie-service/cookie-service/cookie.service.js

an (aot ready) angular (4.2+) cookie service

// This service is based on the `ng2-cookies` package which sadly is not a service and does
// not use `DOCUMENT` injection and therefore doesn't work well with AoT production builds.
// Package: https://github.com/BCJTI/ng2-cookies
import { Injectable, Inject, PLATFORM_ID, InjectionToken } from '@angular/core';
import { DOCUMENT, isPlatformBrowser } from '@angular/common';
var CookieService = (function () {
    function CookieService(
        // The type `Document` may not be used here. Although a fix is on its way,
        // we will go with `any` for now to support Angular 2.4.x projects.
        // Issue: https://github.com/angular/angular/issues/12631
        // Fix: https://github.com/angular/angular/pull/14894
        document, 
        // Get the `PLATFORM_ID` so we can check if we're in a browser.
        platformId) {
        this.document = document;
        this.platformId = platformId;
        this.documentIsAccessible = isPlatformBrowser(this.platformId);
    }
    /**
     * @param name Cookie name
     * @returns {boolean}
     */
    CookieService.prototype.check = function (name) {
        if (!this.documentIsAccessible) {
            return false;
        }
        name = encodeURIComponent(name);
        var regExp = this.getCookieRegExp(name);
        var exists = regExp.test(this.document.cookie);
        return exists;
    };
    /**
     * @param name Cookie name
     * @returns {any}
     */
    CookieService.prototype.get = function (name) {
        if (this.documentIsAccessible && this.check(name)) {
            name = encodeURIComponent(name);
            var regExp = this.getCookieRegExp(name);
            var result = regExp.exec(this.document.cookie);
            return decodeURIComponent(result[1]);
        }
        else {
            return '';
        }
    };
    /**
     * @returns {}
     */
    CookieService.prototype.getAll = function () {
        if (!this.documentIsAccessible) {
            return {};
        }
        var cookies = {};
        var document = this.document;
        if (document.cookie && document.cookie !== '') {
            var split = document.cookie.split(';');
            for (var i = 0; i < split.length; i += 1) {
                var currentCookie = split[i].split('=');
                currentCookie[0] = currentCookie[0].replace(/^ /, '');
                cookies[decodeURIComponent(currentCookie[0])] = decodeURIComponent(currentCookie[1]);
            }
        }
        return cookies;
    };
    /**
     * @param name    Cookie name
     * @param value   Cookie value
     * @param expires Number of days until the cookies expires or an actual `Date`
     * @param path    Cookie path
     * @param domain  Cookie domain
     * @param secure  Secure flag
     */
    CookieService.prototype.set = function (name, value, expires, path, domain, secure) {
        if (!this.documentIsAccessible) {
            return;
        }
        var cookieString = encodeURIComponent(name) + '=' + encodeURIComponent(value) + ';';
        if (expires) {
            if (typeof expires === 'number') {
                var dateExpires = new Date(new Date().getTime() + expires * 1000 * 60 * 60 * 24);
                cookieString += 'expires=' + dateExpires.toUTCString() + ';';
            }
            else {
                cookieString += 'expires=' + expires.toUTCString() + ';';
            }
        }
        if (path) {
            cookieString += 'path=' + path + ';';
        }
        if (domain) {
            cookieString += 'domain=' + domain + ';';
        }
        if (secure) {
            cookieString += 'secure;';
        }
        this.document.cookie = cookieString;
    };
    /**
     * @param name   Cookie name
     * @param path   Cookie path
     * @param domain Cookie domain
     */
    CookieService.prototype.delete = function (name, path, domain) {
        if (!this.documentIsAccessible) {
            return;
        }
        this.set(name, '', new Date('Thu, 01 Jan 1970 00:00:01 GMT'), path, domain);
    };
    /**
     * @param path   Cookie path
     * @param domain Cookie domain
     */
    CookieService.prototype.deleteAll = function (path, domain) {
        if (!this.documentIsAccessible) {
            return;
        }
        var cookies = this.getAll();
        for (var cookieName in cookies) {
            if (cookies.hasOwnProperty(cookieName)) {
                this.delete(cookieName, path, domain);
            }
        }
    };
    /**
     * @param name Cookie name
     * @returns {RegExp}
     */
    CookieService.prototype.getCookieRegExp = function (name) {
        var escapedName = name.replace(/([\[\]\{\}\(\)\|\=\;\+\?\,\.\*\^\$])/ig, '\\$1');
        return new RegExp('(?:^' + escapedName + '|;\\s*' + escapedName + ')=(.*?)(?:;|$)', 'g');
    };
    return CookieService;
}());
export { CookieService };
CookieService.decorators = [
    { type: Injectable },
];
/** @nocollapse */
CookieService.ctorParameters = function () { return [
    { type: undefined, decorators: [{ type: Inject, args: [DOCUMENT,] },] },
    { type: InjectionToken, decorators: [{ type: Inject, args: [PLATFORM_ID,] },] },
]; };
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