Mercurial > piecrust2

diff piecrust/chefutil.py @ 39:2f717f961996

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Better error reporting and cache validation. Fix the processor pipeline in the preview server. Move the `pages` route to first position.
author Ludovic Chabant <ludovic@chabant.com>
date Thu, 21 Aug 2014 22:28:22 -0700
parents f485ba500df3
children 8703be118430
line wrap: on
line diff
--- a/piecrust/chefutil.py	Thu Aug 21 10:56:17 2014 -0700
+++ b/piecrust/chefutil.py	Thu Aug 21 22:28:22 2014 -0700
@@ -9,3 +9,11 @@
         return '[%s%s%s] %s' % (Fore.GREEN, time_str, Fore.RESET, message)
     return '[%s] %s' % (time_str, message)
 
+
+def log_friendly_exception(logger, ex):
+    indent = ''
+    while ex:
+        logger.error('%s%s' % (indent, str(ex)))
+        indent += '  '
+        ex = ex.__cause__
+