Render blog messages

1 files changed, 26 insertions, 0 deletions

diff --git a/lib/serve.js b/lib/serve.js
index c100f40..c858a1b 100644
--- a/lib/serve.js
+++ b/lib/serve.js
@@ -326,6 +326,7 @@ Serve.prototype.path = function (url) {
     case '/npm': return this.npm(m[2])
     case '/npm-prebuilds': return this.npmPrebuilds(m[2])
     case '/npm-readme': return this.npmReadme(m[2])
+    case '/markdown': return this.markdown(m[2])
   }
   return this.respond(404, 'Not found')
 }
@@ -2143,6 +2144,31 @@ Serve.prototype.npmReadme = function (url) {
   )
 }
 
+Serve.prototype.markdown = function (url) {
+  var self = this
+  var id = decodeURIComponent(url.substr(1))
+  var blobs = self.app.sbot.blobs
+  return pull(
+    ph('section', {}, [
+      ph('h3', [
+        ph('a', {href: '/links/' + id}, id.substr(0, 8) + '…')
+      ]),
+      u.readNext(function (cb) {
+        blobs.size(id, function (err, size) {
+          if (size == null) return cb(null, self.askWantBlobsForm([id]))
+          pull(blobs.get(id), pull.collect(function (err, chunks) {
+            if (err) return cb(null, ph('div', u.renderError(err).outerHTML))
+            var text = Buffer.concat(chunks).toString()
+            cb(null, ph('blockquote', self.app.render.markdown(text)))
+          }))
+        })
+      })
+    ]),
+    self.wrapPage('markdown'),
+    self.respondSink(200)
+  )
+}
+
 // wrap a binary source and render it or turn into an embed
 Serve.prototype.wrapBinary = function (opts) {
   var self = this