From: Brian Warner <warner@allmydata.com>
Date: Fri, 7 Nov 2008 04:53:09 +0000 (-0700)
Subject: web/operations.py: if the operation failed, render the Failure
X-Git-Url: https://git.rkrishnan.org/components/com_hotproperty/frontends/CLI.rst?a=commitdiff_plain;h=d7f1f9fd6398b8ec23d9bdbd79f2afd8004671fc;p=tahoe-lafs%2Ftahoe-lafs.git

web/operations.py: if the operation failed, render the Failure
---

diff --git a/src/allmydata/web/operations.py b/src/allmydata/web/operations.py
index e8e5a85b..2466ecda 100644
--- a/src/allmydata/web/operations.py
+++ b/src/allmydata/web/operations.py
@@ -3,7 +3,8 @@ import time
 from zope.interface import implements
 from nevow import rend, url, tags as T
 from nevow.inevow import IRequest
-from twisted.internet import reactor
+from twisted.python.failure import Failure
+from twisted.internet import reactor, defer
 from twisted.web.http import NOT_FOUND
 from twisted.web.html import escape
 from twisted.application import service
@@ -92,6 +93,10 @@ class OphandleTable(rend.Page, service.Service):
                     # this GET is collecting the ophandle, so change its timer
                     self._set_timer(ophandle, self.COLLECTED_HANDLE_LIFETIME)
 
+        status = monitor.get_status()
+        if isinstance(status, Failure):
+            return defer.fail(status)
+
         return renderer
 
     def _set_timer(self, ophandle, when):