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882a2361ee
refs #9178 * Moved app handling code into services/apps - Apps is a service, that allows for the App lifecycle - /server/apps = contains internal apps - /server/services/apps = contains code for managing/handling app life cycle, providing the proxy, etc * Split apps service tests into separate files * Moved internal app tests into test folders - Problem: Not all the tests in apps were unit tests, yet they were treated like they were in Gruntfile.js - Unit tests now live in /test/unit/apps - Route tests now live in /test/functional/routes/apps - Gruntfile.js has been updated to match * Switch api.read usage for settingsCache * Add tests to cover the basic App lifecycle * Simplify some of the init logic
76 lines
2.9 KiB
JavaScript
76 lines
2.9 KiB
JavaScript
var debug = require('ghost-ignition').debug('services:apps'),
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_ = require('lodash'),
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Promise = require('bluebird'),
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logging = require('../../logging'),
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errors = require('../../errors'),
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api = require('../../api'),
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i18n = require('../../i18n'),
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config = require('../../config'),
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settingsCache = require('../../settings/cache'),
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loader = require('./loader'),
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// Internal APps are in config
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internalApps = config.get('apps:internal'),
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// Holds the available apps
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availableApps = {};
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function recordLoadedApp(name, loadedApp) {
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// After loading the app, add it to our hash of loaded apps
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availableApps[name] = loadedApp;
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return loadedApp;
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}
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function saveInstalledApps(installedApps) {
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debug('saving begin');
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var currentInstalledApps = settingsCache.get('installed_apps'),
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// Never save internal apps
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updatedAppsInstalled = _.difference(_.uniq(installedApps.concat(currentInstalledApps)), internalApps);
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if (_.difference(updatedAppsInstalled, currentInstalledApps).length === 0) {
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debug('saving unneeded');
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return new Promise.resolve();
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}
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debug('saving settings');
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return api.settings.edit({settings: [{key: 'installed_apps', value: updatedAppsInstalled}]}, {context: {internal: true}});
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}
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module.exports = {
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init: function () {
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debug('init begin');
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var activeApps = settingsCache.get('active_apps'),
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installedApps = settingsCache.get('installed_apps'),
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// Load means either activate, or install and activate
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// We load all Active Apps, and all Internal Apps
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appsToLoad = activeApps.concat(internalApps);
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function loadApp(appName) {
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// If internal or already installed, the app only needs activating
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if (_.includes(internalApps, appName) || _.includes(installedApps, appName)) {
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return loader.activateAppByName(appName).then(function (loadedApp) {
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return recordLoadedApp(appName, loadedApp);
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});
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}
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// Else first install, then activate the app
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return loader.installAppByName(appName).then(function () {
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return loader.activateAppByName(appName);
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}).then(function (loadedApp) {
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return recordLoadedApp(appName, loadedApp);
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});
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}
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return Promise.map(appsToLoad, loadApp)
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.then(function () {
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// Save our installed apps to settings
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return saveInstalledApps(_.keys(availableApps));
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})
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.catch(function (err) {
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logging.error(new errors.GhostError({
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err: err,
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context: i18n.t('errors.apps.appWillNotBeLoaded.error'),
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help: i18n.t('errors.apps.appWillNotBeLoaded.help')
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}));
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});
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},
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availableApps: availableApps
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};
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