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Handle gzipped pages gracefully #244

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Handle gzipped pages gracefully #244

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11 changes: 10 additions & 1 deletion goose/network.py
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Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,8 @@
limitations under the License.
"""
import urllib2
import StringIO
import gzip


class HtmlFetcher(object):
Expand Down Expand Up @@ -48,9 +50,16 @@ def get_html(self, url):
headers=self.headers)
# do request
try:
self.result = urllib2.urlopen(
response = urllib2.urlopen(
self.request,
timeout=self.config.http_timeout)
if response.info().get('Content-Encoding') == 'gzip':
buf = StringIO.StringIO(response.read())
f = gzip.GzipFile(fileobj=buf)
self.result = f
else:
self.result = request

except Exception:
self.result = None

Expand Down