front.rb in zold-0.14.13

- old
+ new

@@ -72,10 +72,15 @@
       check_header(Http::NETWORK_HEADER) do |header|
         if header != settings.network
           raise "Network name mismatch, you are in '#{header}', we are in '#{settings.network}'"
         end
       end
+      check_header(Http::PROTOCOL_HEADER) do |header|
+        if header != settings.protocol.to_s
+          raise "Protocol mismatch, you are in '#{header}', we are in '#{settings.protocol}'"
+        end
+      end
       check_header(Http::SCORE_HEADER) do |header|
         if settings.remotes.all.empty?
           settings.log.debug("#{request.url}: we are in standalone mode, won't update remotes")
         end
         s = Score.parse_text(header)
@@ -96,11 +101,11 @@
     #  Currently there are no tests at all that would verify the headers.
     after do
       headers['Cache-Control'] = 'no-cache'
       headers['Connection'] = 'close'
       headers['X-Zold-Version'] = settings.version
-      headers['X-Zold-Protocol'] = settings.protocol.to_s
+      headers[Http::PROTOCOL_HEADER] = settings.protocol.to_s
       headers['Access-Control-Allow-Origin'] = '*'
       headers[Http::SCORE_HEADER] = score.reduced(16).to_s
     end
 
     get '/robots.txt' do
@@ -159,9 +164,10 @@
         version: settings.version,
         score: score.to_h,
         wallets: settings.wallets.all.count,
         mtime: wallet.mtime.utc.iso8601,
         digest: wallet.digest,
+        balance: wallet.balance.to_i,
         body: AtomicFile.new(wallet.path).read
       }.to_json
     end
 
     get %r{/wallet/(?<id>[A-Fa-f0-9]{16})/balance} do