calculate.rb in zold-0.14.0

- old
+ new

@@ -33,12 +33,15 @@
       @log = log
     end
 
     def run(args = [])
       opts = Slop.parse(args, help: true, suppress_errors: true) do |o|
-        o.banner = "Usage: zold push [ID...] [options]
+        o.banner = "Usage: zold score [options]
 Available options:"
+        o.string '--time',
+          'The time to start a score prefix with (default: current time)',
+          default: Time.now.utc.iso8601
         o.string '--invoice',
           'The invoice you want to collect money to'
         o.integer '--port',
           "TCP port to open for the Net (default: #{Remotes::PORT})",
           default: Remotes::PORT
@@ -69,10 +72,10 @@
       start = Time.now
       mstart = Time.now
       strength = opts[:strength]
       raise "Invalid strength: #{strength}" if strength <= 0 || strength > 8
       score = Zold::Score.new(
-        Time.now, opts[:host], opts[:port].to_i,
+        Time.parse(opts[:time]), opts[:host], opts[:port].to_i,
         opts[:invoice], strength: strength
       )
       loop do
         msg = score.to_s
         msg += (score.value > 0 ? ' ' + score.hash : '') unless opts['hide-hash']