add email_exception() to all except: statements.

[monitor.git] / nodecommon.py

diff --git a/nodecommon.py b/nodecommon.py
index 624ee2c..4882420 100644 (file)
--- a/nodecommon.py
+++ b/nodecommon.py
@@ -109,6 +109,16 @@ def diff_time(timestamp, abstime=True):
                t_str = "%s mnths ago" % int(t)
        return t_str
 
+def getvalue(fb, path):
+    indexes = path.split("/")
+    values = fb
+    for index in indexes:
+        if index in values:
+            values = values[index]
+        else:
+            return None
+    return values
+
 def nodegroup_display(node, fb, conf=None):
        if node['hostname'] in fb['nodes']:
                node['current'] = get_current_state(fb['nodes'][node['hostname']]['values'])
@@ -188,3 +198,13 @@ def get_nodeset(config):
 
        return l_nodes
        
+def email_exception(content=None):
+       import config
+       from unified_model import Message
+       import traceback
+       msg=traceback.format_exc() 
+       if content:
+               msg = content + "\n" + msg
+       m=Message("exception running monitor", msg, False)
+       m.send([config.cc_email])
+       return