From 2b3059be0ca7bd64335af88e4bf63781aced3624 Mon Sep 17 00:00:00 2001
From: Christian Decker <decker.christian@gmail.com>
Date: Mon, 5 Nov 2018 16:58:19 +0100
Subject: [PATCH] plugin: Have the helloworld plugin accept a configure message

Just customizes the greeting, the actual sending is in the next commit.

Signed-off-by: Christian Decker <@cdecker>
---
 contrib/helloworld-plugin/main.py | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/contrib/helloworld-plugin/main.py b/contrib/helloworld-plugin/main.py
index 290b6981a..3ee7ee2f1 100755
--- a/contrib/helloworld-plugin/main.py
+++ b/contrib/helloworld-plugin/main.py
@@ -11,17 +11,21 @@ import json
 import sys
 
 
+greeting = "World"
+
+
 def json_hello(request):
     greeting = "Hello {}".format(request['params']['name'])
     return greeting
 
 
 def json_init(request):
+    global greeting
     return {
         "options": [
             {"name": "greeting",
              "type": "string",
-             "default": "World",
+             "default": greeting,
              "description": "What name should I call you?"},
         ],
         "rpcmethods": [
@@ -36,7 +40,10 @@ def json_init(request):
 def json_configure(request):
     """The main daemon is telling us the relevant cli options
     """
-    return None
+    global greeting
+
+    greeting = request['params']['options']['greeting']
+    return "ok"
 
 
 def json_ping(request):
@@ -47,6 +54,7 @@ methods = {
     'hello': json_hello,
     'init': json_init,
     'ping': json_ping,
+    'configure': json_configure,
 }
 
 partial = ""