Changes between Version 7 and Version 8 of StripWhitespaceMiddleware

Timestamp:

May 6, 2012, 9:39:03 AM (13 years ago)

Author:

Waldir Pimenta

Comment:

add support for removing empty newlines. default behavior unchanged.

StripWhitespaceMiddleware

@@ -25 +25 @@
 
     def __init__(self):
-        self.whitespace = re.compile('^\s+', re.MULTILINE)
+        self.whitespace = re.compile('^\s*\n', re.MULTILINE)
+        self.whitespace_lead = re.compile('^\s+', re.MULTILINE)
         self.whitespace_trail = re.compile('\s+$', re.MULTILINE)
 
@@ -31 +32 @@
     def process_response(self, request, response):
         if "text" in response['Content-Type']:
-            new_content = self.whitespace.sub('', response.content)
+            # Uncomment the next line to remove empty lines
+            # new_content = self.whitespace.sub('', new_content)
+            new_content = self.whitespace_lead.sub('', response.content)
             new_content = self.whitespace_trail.sub('\n', new_content)
             response.content = new_content
@@ -38 +41 @@
             return response
 
-
 }}}