lib/bundler/thankyou/cli.rb in bundler-thankyou-0.1.0 vs lib/bundler/thankyou/cli.rb in bundler-thankyou-0.1.1

@@ -59,15 +59,21 @@
             exit
           end
           shell.print_table(recipients.to_a, indent: 4, truncate: true)
           say
 
+          Bundler::Thankyou.lnd_client = lnd_client
+          if !lnd_connected?
+            say 'Please connect your LND. Please run:', Shell::Color::RED
+            say '> bundler-thankyou setup', Shell::Color::BLUE
+            exit
+          end
+
           if options[:amount].nil?
             self.amount = ask('How many sats do you want do send in total?', Shell::Color::RED).to_i
             say
           end
-          Bundler::Thankyou.lnd_client = lnd_client
 
           say "Sending #{amount} sats split among #{recipients.count} recipients"
           say
           if amount / recipients.count < MINIMUM_AMOUNT
             say "A minimum of #{MINIMUM_AMOUNT * recipients.count} sats is required", Shell::Color::RED
@@ -102,9 +108,16 @@
           end
         end
 
         def lnd_client
           @lnd_client ||= Lnrpc::Client.new(lnd_config)
+        end
+
+        def lnd_connected?
+          lnd_client.macaroon && !!lnd_client.lightning.get_info
+        rescue StandardError => e
+          say e.messgae if options[:verbose]
+          false
         end
 
         def amount
           @amount || options[:amount]
         end