From cbb586300896002d22da7fcb9b8f86ede9745e8a Mon Sep 17 00:00:00 2001
From: cel <cel@f/6sQ6d2CMxRUhLpspgGIulDxDCwYD7DzFzPNr7u5AU=.ed25519>
Date: Wed, 18 Oct 2017 10:52:56 -1000
Subject: Render blocks and blockers on contacts pages

---
 lib/serve.js | 55 ++++++++++++++++++++++++++++++++++++-------------------
 1 file changed, 36 insertions(+), 19 deletions(-)

(limited to 'lib/serve.js')

diff --git a/lib/serve.js b/lib/serve.js
index 2bbc80d..e8313f4 100644
--- a/lib/serve.js
+++ b/lib/serve.js
@@ -794,10 +794,10 @@ Serve.prototype.channels = function (ext) {
 Serve.prototype.contacts = function (path) {
   var self = this
   var id = String(path).substr(1)
-  var contacts = self.app.createContactStreams(id)
 
-  function renderFriendsList() {
+  function renderFriendsList(ids) {
     return pull(
+      pull.values(ids),
       paramap(function (id, cb) {
         self.app.getAbout(id, function (err, about) {
           var name = about && about.name || id.substr(0, 8) + '…'
@@ -812,23 +812,40 @@ Serve.prototype.contacts = function (path) {
     )
   }
 
-  pull(
-    cat([
-      ph('section', {}, [
-        ph('h3', {}, ['Contacts: ', self.phIdLink(id)]),
-        ph('h4', {}, 'Friends'),
-        renderFriendsList()(contacts.friends),
-        ph('h4', {}, 'Follows'),
-        renderFriendsList()(contacts.follows),
-        ph('h4', {}, 'Followers'),
-        renderFriendsList()(contacts.followers)
-      ])
-    ]),
-    this.wrapPage('contacts: ' + id),
-    this.respondSink(200, {
-      'Content-Type': ctype('html')
-    })
-  )
+  self.app.getContacts(id, function (err, contacts) {
+    if (err) return self.respond(500, err.stack || err)
+    pull(
+      cat([
+	ph('section', {}, [
+	  ph('h3', {}, ['Contacts: ', self.phIdLink(id)]),
+	  contacts.friends.length ? [
+	    ph('h4', {}, 'Friends'),
+	    renderFriendsList(contacts.friends),
+	  ] : [],
+	  contacts.follows.length ? [
+	    ph('h4', {}, 'Follows'),
+	    renderFriendsList(contacts.follows),
+	  ] : [],
+	  contacts.followers.length ? [
+	    ph('h4', {}, 'Followers'),
+	    renderFriendsList(contacts.followers),
+	  ] : [],
+	  contacts.blocks.length ? [
+	    ph('h4', {}, 'Blocks'),
+	    renderFriendsList(contacts.blocks),
+	  ] : [],
+	  contacts.blockers.length ? [
+	    ph('h4', {}, 'Blocked by'),
+	    renderFriendsList(contacts.blockers),
+	  ] : [],
+	])
+      ]),
+      self.wrapPage('contacts: ' + id),
+      self.respondSink(200, {
+	'Content-Type': ctype('html')
+      })
+    )
+  })
 }
 
 Serve.prototype.about = function (path) {
-- 
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