Rewrite merge tags in links

This commit is contained in:
Andris Reinman 2016-04-25 16:19:55 +03:00
parent 172c8ce56f
commit d9f7d5b1af
5 changed files with 111 additions and 36 deletions

View file

@ -1,6 +1,10 @@
'use strict';
let links = require('../lib/models/links');
let settings = require('../lib/models/settings');
let lists = require('../lib/models/lists');
let subscriptions = require('../lib/models/subscriptions');
let tools = require('../lib/tools');
let log = require('npmlog');
let express = require('express');
@ -26,7 +30,7 @@ router.get('/:campaign/:list/:subscription', (req, res) => {
res.end(trackImg);
});
router.get('/:campaign/:list/:subscription/:link', (req, res) => {
router.get('/:campaign/:list/:subscription/:link', (req, res, next) => {
links.resolve(req.params.campaign, req.params.link, (err, linkId, url) => {
if (err) {
req.flash('danger', err.message || err);
@ -40,7 +44,51 @@ router.get('/:campaign/:list/:subscription/:link', (req, res) => {
log.verbose('Redirect', 'First click for %s:%s:%s (%s)', req.params.campaign, req.params.list, req.params.subscription, url);
}
});
res.redirect(url);
if (!/\[[^\]]+\]/.test(url)) {
// no special tags, just pass on the link
return res.redirect(url);
}
// url might include variables, need to rewrite those just as we do with message content
lists.getByCid(req.params.list, (err, list) => {
if (err) {
req.flash('danger', err.message || err);
return res.redirect('/');
}
if (!list) {
err = new Error('Not Found');
err.status = 404;
return next(err);
}
settings.get('serviceUrl', (err, serviceUrl) => {
if (err) {
// ignore
}
serviceUrl = (serviceUrl || '').toString().trim();
subscriptions.getWithMergeTags(list.id, req.params.subscription, (err, subscription) => {
if (err) {
req.flash('danger', err.message || err);
return res.redirect('/');
}
if (!subscription) {
err = new Error('Not Found');
err.status = 404;
return next(err);
}
url = tools.formatMessage(serviceUrl, {
cid: req.params.campaign
}, list, subscription, url, str => encodeURIComponent(str));
res.redirect(url);
});
});
});
});
});