Build using Yarn

1. yarn install
2. yarn run build

Development Tasks

$ yarn run build
$ OUTPUT_PATH=custom-path.js yarn run build
$ yarn run build:production
$ yarn run lint
$ yarn run format
$ yarn run test

Production

For production run yarn run build:production to get a minified version of compiled.js

Building Your Own Backend

This repository serves as the front end for all of our 3rd party integrations. It is intended to be backend agnostic with the intention of making it as easy as possible to port it to new backends. If you would like to build a custom backend just follow these steps:

1. Implement RestProxyCallback()

    /*
     * A callback for cf-util-http to proxy all calls to our backend
     *
     * @param {Object} [opts]
     * @param {String} [opts.method] - GET/POST/PUT/PATCH/DELETE
     * @param {String} [opts.url]
     * @param {Object} [opts.parameters]
     * @param {Object} [opts.headers]
     * @param {Object} [opts.body]
     * @param {Function} [opts.onSuccess]
     * @param {Function} [opts.onError]
     */
     function RestProxyCallback(opts) {}

This method is called on every request before it is sent. It should route all absolute URLs to the endpoint for your backend. Requests with relative URLs for things like localization (./lang/*.js) and config (./config.json) should remain unchanged.

2. Build your backend data store Your backend needs to store the following information about each user:

   • Cloudflare Client V4 API Key
   • Cloudflare Client V4 API Email
   • Cloudflare Host API Key

3. In index.html create a variable in local storage called cfEmail which contains Cloudflare Client V4 API Email of the current user.

4. Build an API Client for the Cloudflare V4 API which adds the necessary headers to each request.

5. Build an API Client for the Cloudflare Host API which adds the Host Key to all requests.

JSON response for endpoint /config

{
    "debug": false,
    "featureManagerIsFullZoneProvisioningEnabled": false,
    "isDNSPageEnabled": true,
    "isSubdomainCheckEnabled": true,
    "homePageCards": [
        "ApplyDefaultSettingsCard",
        "AutomaticHTTPSRewritesCard",
        "IpRewriteCard",
        "PluginSpecificCacheCard",
        "PluginSpecificCacheTagCard"
    ],
    "moreSettingsCards": {
        "container.moresettings.speed": [
            "AlwaysOnlineCard",
            "BrowserCacheTTLCard",
            "CacheLevelCard",
            "DevelopmentModeCard",
            "IPV6Card",
            "ImageOptimizationCard",
            "PurgeCacheCard",
        ],
        "container.moresettings.security": [
            "AdvanceDDoSCard",
            "BrowserIntegrityCheckCard",
            "ChallengePassageCard",
            "SecurityLevelCard",
            "SSLCard",
            "WAFCard"
        ]
    },
    "locale": "en",
    "integrationName": "frontend",
    "useHostAPILogin": true,
    "version": "2.8.1"
}