From e6f4af9fd5c0c1dd7bbcbeca70e7399beb7acf9d Mon Sep 17 00:00:00 2001
From: Guido Diepen <site-github@guidodiepen.nl>
Date: Sat, 21 Jan 2017 08:04:37 +0100
Subject: [PATCH] Implemented getunusedaddress command

The implementation of the getunusedaddress will directly query
the wallet for the first unused address
---
 lib/commands.py | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/lib/commands.py b/lib/commands.py
index 7eddbd699..daf8f98a3 100644
--- a/lib/commands.py
+++ b/lib/commands.py
@@ -563,6 +563,19 @@ class Commands:
             out = filter(lambda x: x.get('status')==f, out)
         return map(self._format_request, out)
 
+    @command('w')
+    def getunusedaddress(self,force=False):
+        """Returns the first unused address."""
+        addr = self.wallet.get_unused_address()
+        if addr is None and force:
+            addr = self.wallet.create_new_address(False)
+
+        if addr:
+            return addr
+        else:
+            return False
+
+
     @command('w')
     def addrequest(self, amount, memo='', expiration=None, force=False):
         """Create a payment request."""