[Windows] Logging breaks on unicode

[Stani]

Run the badge action on the tests/input/*.jpg file with this branch:
https://code.launchpad.net/~stani/phatch/logging_error

Important: this is an error during logging so it won't be logged and as such not registered by the test suite!

>python app.py
Traceback (most recent call last):
  File "C:\Python25\lib\logging\__init__.py", line 752, in emit
    self.stream.write(fs % msg.encode("UTF-8"))
  File "C:\Python25\lib\codecs.py", line 638, in write
    return self.writer.write(data)
  File "C:\Python25\lib\codecs.py", line 303, in write
    data, consumed = self.encode(object, self.errors)
  File "C:\Python25\lib\encodings\cp1252.py", line 12, in encode
    return codecs.charmap_encode(input,errors,encoding_table)
UnicodeDecodeError: 'ascii' codec can't decode byte 0xc4 in position 133: ordina
l not in range(128)

[Stani (stani)]

This is probably not the best fix. So feel free to improve it. But at least now unicode filenames now can get logged and don't vanish from the test suite.

=== modified file 'phatch/core/api.py'
--- phatch/core/api.py 2010-03-18 03:51:30 +0000
+++ phatch/core/api.py 2010-03-18 04:50:22 +0000
@@ -145,13 +145,17 @@
         return
     if action:
         action = pprint.pformat(action.dump())
- details = WARN_MESSAGE % {
+ details = ensure_unicode(WARN_MESSAGE % {
         'number': WARNING_LOG_COUNTER + 1,
         'message': message,
         'input': input,
         'action': action,
- }
- logging.warn(details)
+ })
+ logging.warn(unicode(
+ details.encode(ENCODING,'replace'),
+ ENCODING,
+ 'replace'
+ ))
     WARNING_LOG_COUNTER += 1
     return details

@@ -177,15 +181,20 @@
     if exception:
         traceback_details = ensure_unicode(traceback.format_exc())
     else:
- traceback_details = ''
- details = ERROR_MESSAGE % {
+ traceback_details = ''
+ message = ensure_unicode(message)
+ details = ensure_unicode(ERROR_MESSAGE % {
         'number': ERROR_LOG_COUNTER + 1,
         'message': message,
         'input': input,
         'action': action,
         'details': traceback_details,
- }
- logging.error(details)
+ })
+ logging.error(unicode(
+ details.encode(ENCODING,'replace'),
+ ENCODING,
+ 'replace'
+ ))
     ERROR_LOG_COUNTER += 1
     if show:
         # keep this for last as in console mode phatch quits on an error