Fetch posts and contacts, mapping with author name
This commit is contained in:
Rogerio Chaves
parent
5ef7cf4c4a
commit
3653424dd8
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@ -27,7 +27,7 @@ app.on("window-all-closed", () => {
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app.on("activate", () => {
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// On macOS it's common to re-create a window in the app when the
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// dock icon is clicked and there are no other windows open.
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if (BrowserWindow.getAllWindows().length === 0) {
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if (BrowserWindow.getAllWindows().length == 0) {
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createWindow();
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}
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});
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@ -18,16 +18,16 @@ let ssbSecret = ssbKeys.loadOrCreateSync(
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);
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Client(ssbSecret, ssbConfig, async (err, server) => {
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if (err) throw err;
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profile = await promisify(server.whoami);
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profile.name = await promisify(server.about.latestValue, {
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key: "name",
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dest: profile.id,
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});
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console.log("nearby pubs", await promisify(server.peerInvites.getNearbyPubs));
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console.log("getState", await promisify(server.deviceAddress.getState));
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ssbServer = server;
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profile = await promisify(ssbServer.whoami);
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console.log(
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"nearby pubs",
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await promisify(ssbServer.peerInvites.getNearbyPubs)
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);
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console.log("getState", await promisify(ssbServer.deviceAddress.getState));
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console.log("ssbServer", ssbServer);
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});
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app.use(bodyParser.json());
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@ -45,12 +45,58 @@ router.get("/", (_req, res) => {
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return;
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}
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pull(
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ssbServer.query.read({ limit: 10, reverse: true }),
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pull.collect((_err, msgs) => {
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const posts = msgs.map((x) => x.value.content);
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if (!profile.name) {
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res.redirect("/about");
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}
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res.render("index", { posts, profile });
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const getAuthorName = (data, callback) => {
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let promises = [];
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const authorNamePromise = promisify(ssbServer.about.latestValue, {
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key: "name",
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dest: data.value.author,
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});
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promises.push(authorNamePromise);
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if (data.value.content.type == "contact") {
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const contactNamePromise = promisify(ssbServer.about.latestValue, {
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key: "name",
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dest: data.value.content.contact,
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});
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promises.push(contactNamePromise);
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}
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Promise.all(promises)
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.then(([authorName, contactName]) => {
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data.value.authorName = authorName;
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if (contactName) {
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data.value.content.contactName = contactName;
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}
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callback(null, data);
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})
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.catch((err) => callback(err, null));
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};
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pull(
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ssbServer.query.read({
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reverse: true,
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query: [
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{
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$filter: {
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value: {
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content: { type: { $in: ["post", "contact"] } },
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},
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},
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},
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],
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limit: 500,
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}),
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pull.asyncMap(getAuthorName),
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pull.collect((_err, msgs) => {
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const entries = msgs.map((x) => x.value);
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res.render("index", { entries, profile });
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})
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);
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});
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@ -65,7 +111,7 @@ router.get("/pubs", async (_req, res) => {
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const invite = await promisify(ssbServer.invite.create, { uses: 10 });
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const peers = await promisify(ssbServer.gossip.peers);
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res.render("pubs", { invite, peers });
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res.render("pubs", { invite, peers, profile });
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});
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router.post("/pubs/add", async (req, res) => {
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@ -76,6 +122,25 @@ router.post("/pubs/add", async (req, res) => {
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res.redirect("/");
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});
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router.get("/about", (_req, res) => {
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res.render("about", { profile });
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});
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router.post("/about", async (req, res) => {
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const name = req.body.name;
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if (name != profile.name) {
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await promisify(ssbServer.publish, {
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type: "about",
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about: profile.id,
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name: name,
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});
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profile.name = name;
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}
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res.redirect("/");
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});
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const expressServer = app.listen(port, () =>
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console.log(`Example app listening at http://localhost:${port}`)
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);
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@ -6,9 +6,15 @@
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<title>Social</title>
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</head>
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<body>
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<header>
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<nav>
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<a href="/">Home</a>
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<a href="/pubs">Pubs</a>
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</nav>
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</header>
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<% if (profile.name) { %>
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<header>
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<div style="float: right">
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<%= profile.name %> (<%= profile.id.slice(0, 8) %>)
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</div>
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<nav>
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<a href="/">Home</a>
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<a href="/about">About me</a>
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<a href="/pubs">Pubs</a>
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</nav>
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</header>
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<% } %>
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@ -0,0 +1,12 @@
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<%- include('_header') %>
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<h1>About me</h1>
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<form action="about" method="POST">
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<p>
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Name: <input type="text" name="name" value="<%= profile.name %>">
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</p>
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<input type="submit" value="Save">
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</form>
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<%- include('_footer') %>
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@ -4,11 +4,13 @@
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<textarea name="message"></textarea>
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<input type="submit" value="Send" />
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</form>
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<p>
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Whoami: <%= profile.id %>
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</p>
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<% posts.map(post => { %>
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<div><%= post.text %></div>
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<% entries.map(entry => { %>
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<% if (entry.content.type == "post") { %>
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<div><%= entry.authorName %>: <%= entry.content.text %></div>
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<% } else if (entry.content.type == "contact") { %>
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<div><%= entry.authorName %> followed <%= entry.content.contactName %></div>
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<% } %>
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<% }) %>
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<%- include('_footer') %>
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