@c8y/client/lib/esm2015/src/core/CookieAuth.js

Client application programming interface to access the Cumulocity IoT-Platform REST services.

import { __awaiter } from "tslib";
import { FetchClient } from './FetchClient.js';
/**
 * Allows to use Cookies for Authorization to the
 * Cumulocity API.
 */
export class CookieAuth {
    constructor() {
        this.logoutUrl = 'user/logout';
    }
    updateCredentials({ user } = {}) {
        this.user = user;
        return undefined;
    }
    getFetchOptions(options) {
        const xsrfToken = this.getCookieValue('XSRF-TOKEN');
        const headers = { 'X-XSRF-TOKEN': xsrfToken };
        options.headers = Object.assign(headers, options.headers);
        return options;
    }
    getCometdHandshake(config = {}) {
        const KEY = 'com.cumulocity.authn';
        const xsrfToken = this.getCookieValue('XSRF-TOKEN');
        const ext = (config.ext = config.ext || {});
        ext[KEY] = Object.assign(ext[KEY] || {}, { xsrfToken });
        return config;
    }
    logout() {
        return __awaiter(this, arguments, void 0, function* (options = {}) {
            if (this.user) {
                delete this.user;
            }
            const client = new FetchClient();
            client.setAuth(this);
            const method = 'POST';
            const body = JSON.stringify({});
            const headers = { 'content-type': 'application/json', accept: 'application/json' };
            return client.fetch(this.logoutUrl, Object.assign({ headers, body, method }, options));
        });
    }
    getCookieValue(name) {
        const value = document.cookie.match('(^|;)\\s*' + name + '\\s*=\\s*([^;]+)');
        return value ? value.pop() : '';
    }
}
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