From 822ed78b132a39bd64156c844833a4a7fb6cbbc8 Mon Sep 17 00:00:00 2001
From: David Stainton <dstainton415@gmail.com>
Date: Wed, 11 Jan 2017 02:25:42 +0000
Subject: [PATCH] Add rough sketch of json welcome page

---
 src/allmydata/web/root.py | 22 +++++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

diff --git a/src/allmydata/web/root.py b/src/allmydata/web/root.py
index 17041243c..806060558 100644
--- a/src/allmydata/web/root.py
+++ b/src/allmydata/web/root.py
@@ -1,7 +1,8 @@
 import time, os
+import simplejson
 
 from twisted.web import http
-from nevow import rend, url, tags as T
+from nevow import rend, inevow, url, tags as T
 from nevow.inevow import IRequest
 from nevow.static import File as nevow_File # TODO: merge with static.File?
 from nevow.util import resource_filename
@@ -182,9 +183,28 @@ class Root(rend.Page):
     def render_my_nodeid(self, ctx, data):
         tubid_s = "TubID: "+self.client.get_long_tubid()
         return T.td(title=tubid_s)[self.client.get_long_nodeid()]
+
     def data_my_nickname(self, ctx, data):
         return self.client.nickname
 
+    def renderHTTP(self, ctx):
+        req = inevow.IRequest(ctx)
+        t = get_arg(req, "t")
+        if t == "json":
+            return self.json_welcome(ctx)
+        return rend.Page.renderHTTP(self, ctx)
+
+    def json_welcome(self, ctx):
+        connected_count = self.data_connected_introducers( ctx, None )
+        inevow.IRequest(ctx).setHeader("content-type", "text/plain")
+        data = {
+            "introducers": {
+                "connected_count": connected_count,
+            },
+            "servers": {},
+        }
+        return simplejson.dumps(data, indent=1) + "\n"
+
     def render_magic_folder(self, ctx, data):
         if self.client._magic_folder is None:
             return T.p()