def draw_progress_bar(param, current, total):
"""Draws a text based progress report.
"""
pct = 100 - ((total - current) * 100) / (total)
clear_progress_bar(out=out)
reset_progress_bar(out=out)
out.write("Uploaded %s out of %s bytes [%s%%]" % (
localize(current), localize(total), pct))
reset_progress_bar(out=out)
try:
args.update({os.path.basename(file_name): open(file_name, "rb")})
except IOError:
sys.exit("Error: cannot read training set")
if progress_bar:
body, headers = multipart_encode(args, cb=draw_progress_bar)
else:
body, headers = multipart_encode(args)
request = urllib2.Request(self.source_url + self.auth, body, headers)
try:
response = urllib2.urlopen(request)
clear_progress_bar(out=out)
reset_progress_bar(out=out)
code = response.getcode()
if code == HTTP_CREATED:
location = response.headers['location']
content = response.read()
resource = json.loads(content, 'utf-8')
resource_id = resource['resource']
error = {}
except ValueError:
LOGGER.error("Malformed response")
except urllib2.HTTPError, exception:
LOGGER.error("Error %s", exception.code)
code = exception.code
if code in [HTTP_BAD_REQUEST,
HTTP_UNAUTHORIZED,
HTTP_PAYMENT_REQUIRED,
