feedless/app/lib/express.js

75 lines
1.8 KiB
JavaScript

const express = require("express");
const app = express();
const port = process.env.EXPRESS_PORT || 3000;
const bodyParser = require("body-parser");
const pull = require("pull-stream");
const Client = require("ssb-client");
const ssbKeys = require("ssb-keys");
const ssbConfig = require("./ssb-config");
let ssbServer;
let profile;
let homeFolder =
process.env.HOME || process.env.HOMEPATH || process.env.USERPROFILE;
let ssbSecret = ssbKeys.loadOrCreateSync(
`${homeFolder}/.${process.env.CONFIG_FOLDER || "ssb"}/secret`
);
Client(ssbSecret, ssbConfig, (err, server) => {
if (err) throw err;
ssbServer = server;
ssbServer.whoami((err, keys) => {
if (err) throw err;
profile = keys;
});
console.log(ssbServer);
});
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: true }));
app.set("view engine", "ejs");
app.use(express.static("public"));
app.get("/", (_req, res) => {
pull(
ssbServer.createFeedStream(),
pull.collect((_err, msgs) => {
const posts = msgs.map((x) => x.value.content);
res.render("index", { posts, profile });
})
);
});
app.post("/publish", (req, res) => {
ssbServer.publish({ type: "post", text: req.body.message }, (err, msg) => {
res.redirect("/");
});
});
app.get("/new_invite", (_req, res) => {
ssbServer.invite.create({ uses: 10 }, (err, invite) => {
if (err) throw err;
console.log("invite", invite);
res.render("new_invite", { invite });
});
});
app.post("/add_invite", (req, res) => {
const inviteCode = req.body.invite_code;
ssbServer.invite.accept(inviteCode, (err, result) => {
if (err) throw err;
console.log("result", result);
res.redirect("/");
});
});
const expressServer = app.listen(port, () =>
console.log(`Example app listening at http://localhost:${port}`)
);
module.exports = expressServer;