From 00885846f2c98059a4b95b2d18b4a4a8f22f7901 Mon Sep 17 00:00:00 2001
From: cel <cel@f/6sQ6d2CMxRUhLpspgGIulDxDCwYD7DzFzPNr7u5AU=.ed25519>
Date: Tue, 5 Dec 2017 14:33:53 -0800
Subject: List friends following feed

---
 lib/app.js        |  5 +----
 lib/render.js     | 18 ++++++++++++++++
 lib/serve.js      | 61 +++++++++++++++++++++++++++++++------------------------
 package-lock.json |  4 ++--
 package.json      |  2 +-
 5 files changed, 57 insertions(+), 33 deletions(-)

diff --git a/lib/app.js b/lib/app.js
index da41459..643b317 100644
--- a/lib/app.js
+++ b/lib/app.js
@@ -56,6 +56,7 @@ function App(sbot, config) {
 
   this.render = new Render(this, this.opts)
   this.git = new Git(this)
+  this.contacts = new Contacts(this.sbot)
 
   this.monitorBlobWants()
 }
@@ -464,10 +465,6 @@ App.prototype.streamMyChannels = function (id, opts) {
   )
 }
 
-App.prototype.createContactStreams = function (id) {
-  return new Contacts(this.sbot).createContactStreams(id)
-}
-
 function compareVoted(a, b) {
   return b.value - a.value
 }
diff --git a/lib/render.js b/lib/render.js
index ed011bb..95c8c50 100644
--- a/lib/render.js
+++ b/lib/render.js
@@ -562,3 +562,21 @@ Render.prototype.npmPrebuildMention = function (link, opts, cb) {
     ]))
   })
 }
+
+Render.prototype.friendsList = function (prefix) {
+  prefix = prefix || '/'
+  var self = this
+  return pull(
+    paramap(function (id, cb) {
+      self.app.getAbout(id, function (err, about) {
+        var name = about && about.name || id.substr(0, 8) + '…'
+        cb(null, h('a', {href: self.toUrl(prefix + id)}, name))
+      })
+    }, 8),
+    pull.map(function (el) {
+      return [el, ' ']
+    }),
+    pull.flatten(),
+    pull.map(u.toHTML)
+  )
+}
diff --git a/lib/serve.js b/lib/serve.js
index 5b6aeff..c100f40 100644
--- a/lib/serve.js
+++ b/lib/serve.js
@@ -794,41 +794,29 @@ Serve.prototype.channels = function (ext) {
   )
 }
 
+function renderFriendsList(app) {
+}
+
 Serve.prototype.contacts = function (path) {
   var self = this
   var id = String(path).substr(1)
-  var contacts = self.app.createContactStreams(id)
-
-  function renderFriendsList() {
-    return pull(
-      paramap(function (id, cb) {
-        self.app.getAbout(id, function (err, about) {
-          var name = about && about.name || id.substr(0, 8) + '…'
-          cb(null, h('a', {href: self.app.render.toUrl('/contacts/' + id)}, name))
-        })
-      }, 8),
-      pull.map(function (el) {
-        return [el, ' ']
-      }),
-      pull.flatten(),
-      pull.map(u.toHTML)
-    )
-  }
+  var contacts = self.app.contacts.createContactStreams(id)
+  var render = self.app.render
 
   pull(
     cat([
       ph('section', {}, [
         ph('h3', {}, ['Contacts: ', self.phIdLink(id)]),
         ph('h4', {}, 'Friends'),
-        renderFriendsList()(contacts.friends),
+        render.friendsList('/contacts/')(contacts.friends),
         ph('h4', {}, 'Follows'),
-        renderFriendsList()(contacts.follows),
+        render.friendsList('/contacts/')(contacts.follows),
         ph('h4', {}, 'Followers'),
-        renderFriendsList()(contacts.followers),
+        render.friendsList('/contacts/')(contacts.followers),
         ph('h4', {}, 'Blocks'),
-        renderFriendsList()(contacts.blocks),
+        render.friendsList('/contacts/')(contacts.blocks),
         ph('h4', {}, 'Blocked by'),
-        renderFriendsList()(contacts.blockers)
+        render.friendsList('/contacts/')(contacts.blockers)
       ])
     ]),
     this.wrapPage('contacts: ' + id),
@@ -1537,6 +1525,21 @@ Serve.prototype.followInfo = function (id, myId) {
   })
 }
 
+Serve.prototype.friendInfo = function (id, myId) {
+  var first = false
+  return pull(
+    this.app.contacts.createFollowedFollowersStream(myId, id),
+    this.app.render.friendsList(),
+    pull.map(function (html) {
+      if (!first) {
+	first = true
+	return 'followed by your friends: ' + html
+      }
+      return html
+    })
+  )
+}
+
 Serve.prototype.wrapUserFeed = function (isScrolled, id) {
   var self = this
   var myId = self.app.sbot.id
@@ -1581,10 +1584,16 @@ Serve.prototype.wrapUserFeed = function (isScrolled, id) {
             ])
           )
         ]),
-        isScrolled || id === myId ? '' : ph('tr', [
-          ph('td'),
-          ph('td', {class: 'follow-info'}, self.followInfo(id, myId))
-        ])
+        isScrolled || id === myId ? '' : [
+	  ph('tr', [
+	    ph('td'),
+	    ph('td', {class: 'follow-info'}, self.followInfo(id, myId))
+	  ]),
+	  ph('tr', [
+	    ph('td'),
+	    ph('td', self.friendInfo(id, myId))
+	  ])
+	]
       ])),
       thread
     ])
diff --git a/package-lock.json b/package-lock.json
index 00a0bcb..565964a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1054,8 +1054,8 @@
       }
     },
     "ssb-contact": {
-      "version": "1.1.0",
-      "resolved": "http://localhost:8989/blobs/get/&wU1gwlBbfFf8KL1Y+gBAYi7WapYmN2fg8ODKTpvfcbM=.sha256",
+      "version": "1.2.0",
+      "resolved": "http://localhost:8989/blobs/get/&V4bNrv533a7pKfPxw7Ok92hNWBN+eCbyybmi8cGMzrM=.sha256",
       "requires": {
         "pull-defer": "0.2.2",
         "pull-many": "1.0.8",
diff --git a/package.json b/package.json
index 2dabe70..8f4f503 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "pull-reader": "^1.2.9",
     "pull-stream": "^3.5.0",
     "ssb-client": "http://localhost:8989/blobs/get/&EAaUpI+wrJM5/ly1RqZW0GAEF4PmCAmABBj7e6UIrL0=.sha256",
-    "ssb-contact": "^1.1.0",
+    "ssb-contact": "^1.2.0",
     "ssb-marked": "^0.7.1",
     "ssb-mentions": "http://localhost:8989/blobs/get/&GKwsJ3ykvOXc24wyNuWBdmnCFpQ+Ltd9ggjoOuOF/Pg=.sha256",
     "ssb-sort": "^1.0.0",
-- 
cgit v1.2.3