[cig-commits] r15745 - cs/plot-user-map/trunk

[leif at geodynamics.org]

Author: leif
Date: 2009-10-05 12:31:03 -0700 (Mon, 05 Oct 2009)
New Revision: 15745

Modified:
   cs/plot-user-map/trunk/plot-user-map.py
Log:
Call gethostbyname() on log file entries and report any errors.


Modified: cs/plot-user-map/trunk/plot-user-map.py
===================================================================
--- cs/plot-user-map/trunk/plot-user-map.py	2009-10-05 19:06:34 UTC (rev 15744)
+++ cs/plot-user-map/trunk/plot-user-map.py	2009-10-05 19:31:03 UTC (rev 15745)
@@ -281,12 +281,34 @@
             
             print '<hr/>'
 
+            from socket import gethostbyname
             ipList = []
+            errors = []
             for pathname in fileList:
                 s = open(pathname, 'r')
                 for line in s:
-                    ipList.append(line.strip())
+                    entry = line.strip()
+                    try:
+                        entry = gethostbyname(entry)
+                    except Exception, error:
+                        errors.append((entry, str(error)))
+                        continue
+                    ipList.append(entry)
 
+            if errors:
+                print '<h2>Errors<h2>'
+                print '<table>'
+                print '<tr>'
+                for th in ['entry', 'error']:
+                    print '<th>%s</th>' % th
+                print '</tr>'
+                for error in errors:
+                    print '<tr>'
+                    for td in error:
+                        print '<td>%s</td>' % td
+                    print '</tr>'
+                print '</table>'
+
             table = queryDatabase(ipList)
 
             latLonList = []