From b8fea3356259a0a3ff7d50e15d849d1114a4bed1 Mon Sep 17 00:00:00 2001
From: Trent Nelson <tavn1992@gmail.com>
Date: Thu, 14 Jun 2018 19:55:06 -0700
Subject: [PATCH] add kill function to stop start_buy

---
 getsignal.py | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/getsignal.py b/getsignal.py
index 6bae4c1..a183003 100644
--- a/getsignal.py
+++ b/getsignal.py
@@ -4,6 +4,10 @@ import imapclient
 import pyzmail
 import glogin
 import subprocess
+import os
+import signal
+import time
+import psutil
 
 #login to server
 imap = glogin.connect()
@@ -20,10 +24,19 @@ message = pyzmail.PyzMessage.factory(msg[uid][b'BODY[]'])
 
 trade = None
 
+def kill(proc_pid):
+    process = psutil.Process(proc_pid)
+    for procs in process.children(recursive=True):
+        procs.kill()
+    process.kill()
+
 def start_buy():
 	if trade == "buy":
 		print('trade is a buy')
-		subprocess.check_call(['/usr/local/bin/catalyst run -f test1.py -x poloniex -o out.pickle --start 2018-4-1 --end 2018-4-2 -c btc --capital-base 10'], shell = True)
+		proc = subprocess.Popen(['taskmgr'], stdout=subprocess.PIPE, shell=True)
+		time.sleep(5)
+		kill(proc.pid)
+		
 
 def start_sell():
 	if trade == "sell":