86 lines
3.8 KiB
JavaScript
86 lines
3.8 KiB
JavaScript
'use strict';
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exports = module.exports = {
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createTicket,
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getRemoteSupport,
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enableRemoteSupport,
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canCreateTicket,
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canEnableRemoteSupport
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};
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const appstore = require('../appstore.js'),
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assert = require('assert'),
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AuditSource = require('../auditsource.js'),
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constants = require('../constants.js'),
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HttpError = require('connect-lastmile').HttpError,
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HttpSuccess = require('connect-lastmile').HttpSuccess,
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safe = require('safetydance'),
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settings = require('../settings.js'),
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support = require('../support.js'),
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_ = require('underscore');
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async function canCreateTicket(req, res, next) {
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const [error, supportConfig] = await safe(settings.getSupportConfig());
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if (error) return next(new HttpError(503, error.message));
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if (!supportConfig.submitTickets) return next(new HttpError(405, 'feature disabled by admin'));
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next();
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}
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async function createTicket(req, res, next) {
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assert.strictEqual(typeof req.user, 'object');
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const VALID_TYPES = [ 'feedback', 'ticket', 'app_missing', 'app_error', 'upgrade_request', 'email_error' ];
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if (typeof req.body.type !== 'string' || !req.body.type) return next(new HttpError(400, 'type must be string'));
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if (VALID_TYPES.indexOf(req.body.type) === -1) return next(new HttpError(400, 'unknown type'));
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if (typeof req.body.subject !== 'string' || !req.body.subject) return next(new HttpError(400, 'subject must be string'));
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if (typeof req.body.description !== 'string' || !req.body.description) return next(new HttpError(400, 'description must be string'));
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if (req.body.appId && typeof req.body.appId !== 'string') return next(new HttpError(400, 'appId must be string'));
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if (req.body.altEmail && typeof req.body.altEmail !== 'string') return next(new HttpError(400, 'altEmail must be string'));
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if (req.body.enableSshSupport && typeof req.body.enableSshSupport !== 'boolean') return next(new HttpError(400, 'enableSshSupport must be a boolean'));
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const [error, supportConfig] = await safe(settings.getSupportConfig());
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if (error) return next(new HttpError(503, `Error getting support config: ${error.message}`));
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if (supportConfig.email !== constants.SUPPORT_EMAIL) return next(new HttpError(503, 'Sending to non-cloudron email not implemented yet'));
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const [ticketError, result] = await safe(appstore.createTicket(_.extend({ }, req.body, { email: req.user.email, displayName: req.user.displayName }), AuditSource.fromRequest(req)));
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if (ticketError) return next(new HttpError(503, `Error contacting cloudron.io: ${error.message}. Please email ${constants.SUPPORT_EMAIL}`));
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next(new HttpSuccess(201, result));
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}
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async function canEnableRemoteSupport(req, res, next) {
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const [error, supportConfig] = await safe(settings.getSupportConfig());
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if (error) return next(new HttpError(503, error.message));
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if (!supportConfig.remoteSupport) return next(new HttpError(405, 'feature disabled by admin'));
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const SSHD_CONFIG_FILE = '/etc/ssh/sshd_config';
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const sshdConfig = safe.fs.readFileSync(SSHD_CONFIG_FILE, 'utf8');
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if (!sshdConfig) return next(new HttpError(412, `Failed to read file ${SSHD_CONFIG_FILE}`));
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next();
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}
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async function enableRemoteSupport(req, res, next) {
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assert.strictEqual(typeof req.body, 'object');
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if (typeof req.body.enable !== 'boolean') return next(new HttpError(400, 'enabled is required'));
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const [error] = await safe(support.enableRemoteSupport(req.body.enable, AuditSource.fromRequest(req)));
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if (error) return next(new HttpError(503, 'Error enabling remote support. Try running "cloudron-support --enable-ssh" on the server'));
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next(new HttpSuccess(202, {}));
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}
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async function getRemoteSupport(req, res, next) {
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const [error, enabled] = await safe(support.getRemoteSupport());
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if (error) return next(new HttpError(500, error));
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next(new HttpSuccess(200, { enabled }));
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}
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