electrum

commit 4653a1007cb8451c28461a326730900b285f38ad
parent 3f4e632cc44fc132d484d8e9e8da4bbe48f6db96
Author: SomberNight <somber.night@protonmail.com>
Date:   Mon,  1 Oct 2018 15:49:26 +0200

daemon: more convenient constructor for scripts

Diffstat:
M
electrum/daemon.py
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/electrum/daemon.py b/electrum/daemon.py
@@ -121,9 +121,12 @@ def get_rpc_credentials(config):
 
 class Daemon(DaemonThread):
 
-    def __init__(self, config, fd):
+    def __init__(self, config, fd=None):
         DaemonThread.__init__(self)
         self.config = config
+        if fd is None:
+            fd, server = get_fd_or_server(config)
+            if fd is None: raise Exception('failed to lock daemon; already running?')
         if config.get('offline'):
             self.network = None
         else: