site reorg

1 files changed, 0 insertions, 50 deletions

diff --git a/lib/utils/strutils.py b/lib/utils/strutils.py
deleted file mode 100644
index 368d3d8..0000000
--- a/lib/utils/strutils.py
+++ /dev/null
@@ -1,50 +0,0 @@
-
-#
-# String/unicode conversion utils.
-#
-    
-def safestr(s):
-    """
-    Safely corerce *anything* to a string. If the object can't be str'd, an
-    empty string will be returned.
-    
-    You can (and I do) use this for really crappy unicode handling, but it's
-    a bit like killing a mosquito with a bazooka.
-    """
-    if s is None:
-        return ""
-    if isinstance(s, unicode):
-        return s.encode('ascii', 'xmlcharrefreplace')
-    else:
-        try:
-            return str(s)
-        except:
-            return ""
-            
-def safeint(s):
-    """Like safestr(), but always returns an int. Returns 0 on failure."""
-    try:
-        return int(safestr(s))
-    except ValueError:
-        return 0
-
-
-def convertentity(m):
-    import htmlentitydefs
-    """Convert a HTML entity into normal string (ISO-8859-1)"""
-    if m.group(1)=='#':
-        try:
-            return chr(int(m.group(2)))
-        except ValueError:
-            return '&#%s;' % m.group(2)
-    try:
-        return htmlentitydefs.entitydefs[m.group(2)]
-    except KeyError:
-        return '&%s;' % m.group(2)
-
-def unquotehtml(s):
-    import re
-    """Convert a HTML quoted string into normal string (ISO-8859-1).
-   
-    Works with &#XX; and with   > etc."""
-    return re.sub(r'&(#?)(.+?);',convertentity,s)