From 58afd831a3e73f364e0418942b2553fa1fc2f098 Mon Sep 17 00:00:00 2001
From: cel <cel@f/6sQ6d2CMxRUhLpspgGIulDxDCwYD7DzFzPNr7u5AU=.ed25519>
Date: Sat, 8 Apr 2017 20:12:10 -0700
Subject: Add new

---
 lib/serve.js | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)

(limited to 'lib/serve.js')

diff --git a/lib/serve.js b/lib/serve.js
index d0e2e26..30c1239 100644
--- a/lib/serve.js
+++ b/lib/serve.js
@@ -208,6 +208,7 @@ Serve.prototype.path = function (url) {
   }
   m = /^([^.]*)(?:\.(.*))?$/.exec(url)
   switch (m[1]) {
+    case '/new': return this.new(m[2])
     case '/public': return this.public(m[2])
     case '/private': return this.private(m[2])
     case '/search': return this.search(m[2])
@@ -256,6 +257,46 @@ Serve.prototype.public = function (ext) {
   )
 }
 
+Serve.prototype.new = function (ext) {
+  var self = this
+  var q = self.query
+  var opts = {
+    gt: Number(q.gt) || Date.now(),
+  }
+
+  var read = self.app.createLogStream(opts)
+  self.req.on('closed', function () {
+    console.error('closing')
+    read(true, function (err) {
+      console.log('closed')
+      if (err && err !== true) console.error(new Error(err.stack))
+    })
+  })
+  pull.collect(function (err, msgs) {
+    if (err) return pull(
+      pull.once(u.renderError(err, ext).outerHTML),
+      self.wrapPage('peers'),
+      self.respondSink(500, {'Content-Type': ctype(ext)})
+    )
+    sort(msgs)
+    var maxTS = msgs.reduce(function (max, msg) {
+      return Math.max(msg.timestamp, max)
+    }, -Infinity)
+    pull(
+      pull.values(msgs),
+      self.renderThread(opts, null, q),
+      self.wrapNew({
+        gt: isFinite(maxTS) ? maxTS : opts.gt
+      }),
+      self.wrapMessages(),
+      self.wrapPage('new'),
+      self.respondSink(200, {
+        'Content-Type': ctype(ext)
+      })
+    )
+  })(read)
+}
+
 Serve.prototype.private = function (ext) {
   var q = this.query
   var opts = {
@@ -736,6 +777,7 @@ Serve.prototype.wrapPage = function (title, searchQ) {
       ),
       h('body',
         h('nav.nav-bar', h('form', {action: render.toUrl('/search'), method: 'get'},
+          h('a', {href: render.toUrl('/new?gt=' + Date.now())}, 'new') , ' ',
           h('a', {href: render.toUrl('/public')}, 'public'), ' ',
           h('a', {href: render.toUrl('/private')}, 'private') , ' ',
           h('a', {href: render.toUrl('/peers')}, 'peers') , ' ',
@@ -836,6 +878,21 @@ Serve.prototype.wrapThread = function (opts) {
   })
 }
 
+Serve.prototype.wrapNew = function (opts) {
+  return function (read) {
+    return cat([
+      read,
+      pull.once(
+        h('tr', h('td.paginate', {colspan: 3},
+          h('a', {href: '?' + qs.stringify({
+            gt: opts.gt
+          })}, '↓ catchup')
+        )).outerHTML
+      )
+    ])
+  }
+}
+
 Serve.prototype.wrapChannel = function (channel) {
   var self = this
   return u.hyperwrap(function (thread, cb) {
-- 
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