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https://github.com/TryGhost/Ghost.git
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6a39d0a011
- All the code for creating these errors is now replaced with a single function - This is useful DRY as it helps make code more readable - This gets rid of the override of the error type to ThemeWorksButHasErrors - which is both weird and afaict not used anywhere
79 lines
3.3 KiB
JavaScript
79 lines
3.3 KiB
JavaScript
const debug = require('@tryghost/debug')('themes');
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const logging = require('@tryghost/logging');
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const errors = require('@tryghost/errors');
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const tpl = require('@tryghost/tpl');
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const themeLoader = require('./loader');
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const bridge = require('../../../bridge');
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const validate = require('./validate');
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const list = require('./list');
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const settingsCache = require('../../../shared/settings-cache');
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const messages = {
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activeThemeIsMissing: 'The currently active theme "{theme}" is missing.',
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themeCannotBeActivated: '{themeName} cannot be activated because it is not currently installed.'
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};
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module.exports = {
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// Init themes module
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// TODO: move this once we're clear what needs to happen here
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init: function initThemes() {
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const activeThemeName = settingsCache.get('active_theme');
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debug('init themes', activeThemeName);
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// Just read the active theme for now
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return themeLoader
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.loadOneTheme(activeThemeName)
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.then(function activeThemeHasLoaded(theme) {
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// Validate
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return validate
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.check(theme)
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.then(function validationSuccess(checkedTheme) {
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if (!validate.canActivate(checkedTheme)) {
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logging.error(validate.getThemeValidationError('activeThemeHasFatalErrors', activeThemeName, checkedTheme));
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} else if (checkedTheme.results.error.length) {
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// CASE: inform that the theme has errors, but not fatal (theme still works)
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logging.warn(validate.getThemeValidationError('activeThemeHasErrors', activeThemeName, checkedTheme));
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}
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debug('Activating theme (method A on boot)', activeThemeName);
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bridge.activateTheme(theme, checkedTheme);
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});
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})
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.catch(function (err) {
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if (err instanceof errors.NotFoundError) {
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// CASE: active theme is missing, we don't want to exit because the admin panel will still work
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err.message = tpl(messages.activeThemeIsMissing, {theme: activeThemeName});
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}
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// CASE: theme threw an odd error, we don't want to exit because the admin panel will still work
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// This is the absolute catch-all, at this point, we do not know what went wrong!
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logging.error(err);
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});
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},
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getJSON: require('./to-json'),
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activate: function (themeName) {
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const loadedTheme = list.get(themeName);
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if (!loadedTheme) {
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return Promise.reject(new errors.ValidationError({
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message: tpl(messages.themeCannotBeActivated, {themeName: themeName}),
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errorDetails: themeName
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}));
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}
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return validate.checkSafe(themeName, loadedTheme)
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.then((checkedTheme) => {
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debug('Activating theme (method B on API "activate")', themeName);
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bridge.activateTheme(loadedTheme, checkedTheme);
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return checkedTheme;
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});
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},
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storage: require('./storage'),
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/**
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* Load all inactive themes
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*/
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loadInactiveThemes: async () => {
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return await themeLoader.loadAllThemes();
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}
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};
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