Process module. Accepts flags to PS, returns nicely formatted tabular output.

1 files changed, 57 insertions, 0 deletions

diff --git a/modules/process.py b/modules/process.py
new file mode 100755
index 0000000..91b7939
--- /dev/null
+++ b/modules/process.py
@@ -0,0 +1,57 @@
+#!/usr/bin/python
+
+## 
+## Process lister (control TBA)
+##
+## Copyright 2007, Red Hat, Inc
+## Michael DeHaan <mdehaan@redhat.com>
+##
+## This software may be freely redistributed under the terms of the GNU
+## general public license.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program; if not, write to the Free Software
+## Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+##
+
+# other modules
+import subprocess
+
+# our modules
+from codes import *
+from modules import func_module
+
+# =================================
+
+class ProcessModule(func_module.FuncModule):
+    def __init__(self):
+        self.methods = {
+            "info": self.info
+        }
+        func_module.FuncModule.__init__(self)
+
+    def info(self,flags="-aux"):
+        """
+        Returns a struct of hardware information.  By default, this pulls down
+        all of the devices.  If you don't care about them, set with_devices to
+        False.
+        """
+
+        flags.replace(";","") # prevent stupidity
+
+        cmd = subprocess.Popen("ps %s" % flags,stdout=subprocess.PIPE,shell=True)
+        data = cmd.communicate()[0]
+
+        results = []       
+
+        for x in data.split("\n"):
+            tokens = x.split()
+            results.append(tokens)
+
+        return results
+
+methods = ProcessModule()
+register_rpc = methods.register_rpc
+
+
+