drop.chapril.org-firefoxsend/server/routes/pages.js
2020-07-24 08:32:43 -07:00

65 lines
1.7 KiB
JavaScript

const routes = require('../../app/routes');
const storage = require('../storage');
const state = require('../state');
function stripEvents(str) {
// For CSP we need to remove all the event handler placeholders.
// It's ok, app.js will add them when it attaches to the DOM.
return str.replace(/\son\w+=""/g, '');
}
module.exports = {
index: async function(req, res) {
const appState = await state(req);
res.send(stripEvents(routes().toString('/blank', appState)));
},
blank: async function(req, res) {
const appState = await state(req);
res.send(stripEvents(routes().toString('/blank', appState)));
},
download: async function(req, res, next) {
const id = req.params.id;
const appState = await state(req);
try {
const { nonce, pwd, dead, flagged } = await storage.metadata(id);
if (dead && !flagged) {
return next();
}
res.set('WWW-Authenticate', `send-v1 ${nonce}`);
res.send(
stripEvents(
routes().toString(
`/download/${id}`,
Object.assign(appState, {
downloadMetadata: { nonce, pwd, flagged }
})
)
)
);
} catch (e) {
next();
}
},
unsupported: async function(req, res) {
const appState = await state(req);
res.send(
stripEvents(
routes().toString(`/unsupported/${req.params.reason}`, appState)
)
);
},
legal: async function(req, res) {
const appState = await state(req);
res.send(stripEvents(routes().toString('/legal', appState)));
},
notfound: async function(req, res) {
const appState = await state(req);
res.status(404).send(stripEvents(routes().toString('/404', appState)));
}
};