From 0f9a656fb0c4f276babd6f1317ee439c050c729d Mon Sep 17 00:00:00 2001
From: Frank Brehm <frank@brehm-online.com>
Date: Sun, 21 Nov 2010 08:43:03 +0000
Subject: [PATCH] bischen weiter ...

git-svn-id: http://svn.brehm-online.com/svn/my-stuff/nagios/trunk@125 ec8d2aa5-1599-4edb-8739-2b3a1bc399aa
---
 bin/nagios/__init__.pyc        | Bin 134 -> 0 bytes
 bin/nagios/config.py           |   3 +++
 bin/nagios/object/__init__.pyc | Bin 148 -> 0 bytes
 bin/nagios/object/host.py      |  24 +++++++++++--------
 bin/nagios/object/host.pyc     | Bin 144 -> 0 bytes
 bin/nagios/object/verify.py    |  41 +++++++++++++++++++++++++++++++++
 6 files changed, 59 insertions(+), 9 deletions(-)
 delete mode 100644 bin/nagios/__init__.pyc
 delete mode 100644 bin/nagios/object/__init__.pyc
 delete mode 100644 bin/nagios/object/host.pyc
 create mode 100644 bin/nagios/object/verify.py

diff --git a/bin/nagios/__init__.pyc b/bin/nagios/__init__.pyc
deleted file mode 100644
index c9f7b03687460948d49c59b0263c6597d1df20c7..0000000000000000000000000000000000000000
GIT binary patch
literal 0
HcmV?d00001

literal 134
zcmcckiI;26`kOw<3{b!bq#b~`m<33rFfasbfJFQ>fCK{?QLGOX)6dAyP1R2;O3cgF
zPf0CH&C&NuOwY_O)=$dJ)6au2<Kr{)GE3s)^$IFWIDmR=a`RJ4b5iX<CKm%S0|4K_
B9XtR4

diff --git a/bin/nagios/config.py b/bin/nagios/config.py
index 9db8a4c..599a7c9 100644
--- a/bin/nagios/config.py
+++ b/bin/nagios/config.py
@@ -1,6 +1,9 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
+# $Id: $
+# $URL: $
+
 import os
 import re
 import sys
diff --git a/bin/nagios/object/__init__.pyc b/bin/nagios/object/__init__.pyc
deleted file mode 100644
index e210bd70a12f6a119d14bccf3622bb61d8789efc..0000000000000000000000000000000000000000
GIT binary patch
literal 0
HcmV?d00001

literal 148
zcmcckiI?k?+ykFv1}I<z(hfje%mO4*7#M;zKq7t`K!O2{D7FQP>1X8Urs}5^CFW)8
zr=*sp=IG}orf23C>lRd&WaQ`RCuQbAMfCHNvQm>v^yA|*^D;}~<Mn_lIDjVD<mRW8
N=A_zz>?sCf1^~elB7*<`

diff --git a/bin/nagios/object/host.py b/bin/nagios/object/host.py
index a5f5846..2706880 100644
--- a/bin/nagios/object/host.py
+++ b/bin/nagios/object/host.py
@@ -1,10 +1,16 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
+# $Id: $
+# $URL: $
+
 import re
 
+from nagios.object.verify import NagiosVerifyError, verify_object_property
+
+#-----------------------------------------------------------------------
 def verfify( definition, logger )
-"Verifiziert einen übergebenen Definitionsblock als Nagios-Host."
+    "Verifiziert einen übergebenen Definitionsblock als Nagios-Host."
 
     res = {}
     identifier = None
@@ -73,17 +79,17 @@ define host{
             logger.warn( "Ungültige Eigenschaft {0!r} für Hostdefinition in {1}({2}).".format(
                 key, definition[key][1], definition[key][2] )
 
-    if 'host_name' in definition:
-        identifier = definition['host_name'][0]
-        res['host_name'] = definition['host_name'][0]
-    else
-        logger.warn( "Kein Hostname in Hostdefinition gegeben." )
-
     # Einfache String-Eigenschaften
-    for key in ( 'alias', 'address', 'display_name', 'check_period', 'event_handler', 'notification_period',
+    for key in ( 'host_name', 'alias', 'address', 'display_name', 'check_period', 'event_handler', 'notification_period',
                  'notes', 'notes_url', 'action_url', 'icon_image', 'icon_image_alt', 'vrml_image', 'statusmap_image' ):
         if key in definition:
-            res[key] = definition[key][0]
+            try:
+                if key in res:
+                    logger.warn( "Double entry {0} for host definition in {1}({2}).".format( key, definition[key][1], definition[key][2] )
+                else:
+                    res[key] = verify_object_property( definition[key][0], 'string' )
+            except NagiosVerifyError as e:
+                logger.warn( "Property error for host definition in {0}({1}): {2}".format( definition[key][1], definition[key][2], e )  )
 
     # Array-String-Eigenschaften
     for key in ( 'parents', 'hostgroups', 'contacts', 'contact_groups' ):
diff --git a/bin/nagios/object/host.pyc b/bin/nagios/object/host.pyc
deleted file mode 100644
index ef9b2bc160aa6b23d4e33227ca73fa0130044dc1..0000000000000000000000000000000000000000
GIT binary patch
literal 0
HcmV?d00001

literal 144
zcmcckiI?k>+ykFv1}I<z(hfje%mO4*7#M;zKq7t`K!O2{D7FNO>1X8Urs}5^CFW)8
zr=*sp=IG}orf23C>lRd&WaQ`RCuQbAMfCHNvQm>vfEtQR^nkJ)K;1UE`6;D2sdgYc
Iih-B`06tM6H2?qr

diff --git a/bin/nagios/object/verify.py b/bin/nagios/object/verify.py
new file mode 100644
index 0000000..cec786a
--- /dev/null
+++ b/bin/nagios/object/verify.py
@@ -0,0 +1,41 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+# $Id: $
+# $URL: $
+
+import re
+
+#-----------------------------------------------------------------------
+class NagiosVerifyError(Exception):
+    """Base class for exceptions in this module."""
+    pass
+
+#-----------------------------------------------------------------------
+def verify_object_property( definition, type, args = None ):
+    "Verifiziert den Wert einer übergebenen Objekteigenschaft."
+
+    if definition is None:
+        raise NagiosVerifyError( "Undefined property given." )
+
+    definition = re.sub( r'^\s+', '', definition, 0 )
+    definition = re.sub( r'\s+$', '', definition, 0 )
+
+    if type == "string":
+        return verify_string_property( definition, args )
+
+#-----------------------------------------------------------------------
+def verify_string_property( definition, args = None ):
+    "Verifiziert den Wert als einfachen String"
+
+    if args is None:
+        args = dict()
+
+    if definition == '':
+        if not 'empty_ok' in args:
+            raise NagiosVerifyError( "Empty property is not allowed." )
+
+    return definition
+    
+
+# vim: fileencoding=utf-8 filetype=python ts=4 expandtab
-- 
2.39.5