From: Stephen Burrows <stephen.r.burrows@gmail.com>
Date: Fri, 18 Feb 2011 19:42:17 +0000 (-0500)
Subject: Tweaked TargetURLModel.get_reverse_params() to convert kwargs keys to bytestrings... 
X-Git-Tag: philo-0.9~18^2~2
X-Git-Url: http://git.ithinksw.org/philo.git/commitdiff_plain/898181130e094767754e01c77862af7d190410c5

Tweaked TargetURLModel.get_reverse_params() to convert kwargs keys to bytestrings to support Python versions prior to 2.6.5
---

diff --git a/models/nodes.py b/models/nodes.py
index 07a5e0a..3f40205 100644
--- a/models/nodes.py
+++ b/models/nodes.py
@@ -226,8 +226,17 @@ class TargetURLModel(models.Model):
 	
 	def get_reverse_params(self):
 		params = self.reversing_parameters
-		args = isinstance(params, list) and params or None
-		kwargs = isinstance(params, dict) and params or None
+		args = kwargs = None
+		if isinstance(params, list):
+			args = params
+		elif isinstance(params, dict):
+			# Convert unicode keys to strings for Python < 2.6.5. Compare
+			# http://stackoverflow.com/questions/4598604/how-to-pass-unicode-keywords-to-kwargs
+			kwargs = {}
+			for key, val in params.items():
+				if isinstance(key, unicode):
+					key = str(key)
+				kwargs[key] = val
 		return self.url_or_subpath, args, kwargs
 	
 	def get_target_url(self):