From 6006e0412d94045bc44344904b6d4f61d9ed9fc8 Mon Sep 17 00:00:00 2001
From: madsmpedersen <m@madsp.dk>
Date: Wed, 25 Nov 2015 15:26:15 +0100
Subject: [PATCH] two step process execution (1:create process, 2: execute) now
posible
---
wetb/functions/process_exec.py | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/wetb/functions/process_exec.py b/wetb/functions/process_exec.py
index 509459e..caeb497 100644
--- a/wetb/functions/process_exec.py
+++ b/wetb/functions/process_exec.py
@@ -5,6 +5,7 @@ Created on 10/03/2014
'''
import os
+import psutil
DEBUG = False
def pexec(args, cwd=None):
@@ -28,3 +29,26 @@ def pexec(args, cwd=None):
errorcode = proc.returncode
return errorcode, stdout.decode(), stderr.decode(), cmd
+
+
+def process(args, cwd=None):
+ import subprocess
+ if not isinstance(args, (list, tuple)):
+ args = [args]
+ args = [str(arg) for arg in args]
+ for i in range(len(args)):
+ if os.path.exists(args[i]):
+ args[i] = str(args[i]).replace('/', os.path.sep).replace('\\', os.path.sep).replace('"', '')
+
+ cmd = "%s" % '{} /c "{}"'.format (os.environ.get("COMSPEC", "cmd.exe"), subprocess.list2cmdline(args))
+ if cwd is not None and os.path.isfile(cwd):
+ cwd = os.path.dirname(cwd)
+ return subprocess.Popen(args, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=False, cwd=cwd)
+
+def exec_process(process):
+ stdout, stderr = process.communicate()
+ errorcode = process.returncode
+
+ return errorcode, stdout.decode(), stderr.decode()
+
+
--
GitLab