75 lines
1.9 KiB
JavaScript
75 lines
1.9 KiB
JavaScript
'use strict';
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exports = module.exports = {
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getCloudronName,
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setCloudronName,
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getCloudronAvatar,
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setCloudronAvatar,
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getFooter,
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setFooter,
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renderFooter
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};
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const assert = require('assert'),
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BoxError = require('./boxerror.js'),
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constants = require('./constants.js'),
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paths = require('./paths.js'),
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safe = require('safetydance'),
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settings = require('./settings.js');
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async function getCloudronName() {
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const name = await settings.get(settings.CLOUDRON_NAME_KEY);
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return name || 'Cloudron';
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}
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async function setCloudronName(name) {
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assert.strictEqual(typeof name, 'string');
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if (!name) throw new BoxError(BoxError.BAD_FIELD, 'name is empty');
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// some arbitrary restrictions (for sake of ui layout)
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// if this is changed, adjust dashboard/branding.html
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if (name.length > 64) throw new BoxError(BoxError.BAD_FIELD, 'name cannot exceed 64 characters');
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await settings.set(settings.CLOUDRON_NAME_KEY, name);
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}
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async function getCloudronAvatar() {
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let avatar = await settings.getBlob(settings.CLOUDRON_AVATAR_KEY);
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if (avatar) return avatar;
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// try default fallback
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avatar = safe.fs.readFileSync(paths.CLOUDRON_DEFAULT_AVATAR_FILE);
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if (avatar) return avatar;
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throw new BoxError(BoxError.FS_ERROR, `Could not read avatar: ${safe.error.message}`);
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}
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async function setCloudronAvatar(avatar) {
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assert(Buffer.isBuffer(avatar));
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await settings.setBlob(settings.CLOUDRON_AVATAR_KEY, avatar);
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}
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async function renderFooter() {
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const footer = await getFooter();
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const year = new Date().getFullYear();
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return footer.replace(/%YEAR%/g, year)
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.replace(/%VERSION%/g, constants.VERSION);
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}
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async function getFooter() {
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const value = await settings.get(settings.FOOTER_KEY);
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return value || constants.FOOTER;
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}
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async function setFooter(footer) {
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assert.strictEqual(typeof footer, 'string');
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await settings.set(settings.FOOTER_KEY, footer);
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}
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