Adding a search by nodename option....

command_wrapper/command_wrapper_web.py

Index: command_wrapper/command_wrapper_web.py
===================================================================
--- command_wrapper/command_wrapper_web.py	(revision 54349)
+++ command_wrapper/command_wrapper_web.py	(working copy)
@@ -28,6 +28,7 @@
   uname_version = db.StringProperty()
   uname_machine = db.StringProperty()
   uname_processor = db.StringProperty()
+  response = db.StringProperty()
 
 
 class LogHandler(webapp.RequestHandler):
@@ -51,7 +52,16 @@
     ci.uname_version = str(self.request.get('uname_version'))
     ci.uname_machine = str(self.request.get('uname_machine'))
     ci.uname_processor = str(self.request.get('uname_processor'))
+    ci.response = '0'
+    # Don't retry cat for _index.html
+    if (ci.command.find('_index.html') >= 0 and
+        ci.command.find('gsutil cat gs://') >= 0 and
+        ci.returncode == 1):
+      ci.response = '1'
+    # Store it.
     ci.put()
+    # Emit response.
+    self.response.out.write(ci.response)
 
 
 class ViewerHandler(webapp.RequestHandler):
@@ -68,8 +78,14 @@
     # Only allow @google.com folks to look.
     if not user.email().endswith('@google.com'):
       return
-    items = db.GqlQuery('SELECT * FROM CommandInvocation '
-                        'ORDER BY timestamp DESC LIMIT 100')
+    uname_nodename = self.request.get('uname_nodename')
+    if uname_nodename:
+      items = db.GqlQuery('SELECT * FROM CommandInvocation '
+                          'WHERE uname_nodename = :1 '
+                          'ORDER BY timestamp DESC LIMIT 100', uname_nodename)
+    else:
+      items = db.GqlQuery('SELECT * FROM CommandInvocation '
+                          'ORDER BY timestamp DESC LIMIT 100')
     template_values = {
         'items': items,
     }