Merge lp:~brian-murray/ubuntu-archive-tools/no-signer into lp:ubuntu-archive-tools

[Brian Murray]

This crash is happening with zesty because of some of the packages in -proposed since AA isn't open.

Traceback (most recent call last):
  File "/home/ubuntu-archive/ubuntu-archive-tools/sru-report", line 791, in <module>
    main()
  File "/home/ubuntu-archive/ubuntu-archive-tools/sru-report", line 787, in main
    print_report(srus, kernel_ppa)
  File "/home/ubuntu-archive/ubuntu-archive-tools/sru-report", line 309, in print_report
    creator = str(rpkg['creator']).split('~')[-1]
  File "/usr/lib/python2.7/dist-packages/lazr/restfulclient/resource.py", line 693, in __str__
    return self.self_link
  File "/usr/lib/python2.7/dist-packages/lazr/restfulclient/resource.py", line 700, in __getattr__
    return super(Entry, self).__getattr__(name)
  File "/usr/lib/python2.7/dist-packages/lazr/restfulclient/resource.py", line 335, in __getattr__
    return self.lp_get_parameter(attr)
  File "/usr/lib/python2.7/dist-packages/lazr/restfulclient/resource.py", line 219, in lp_get_parameter
    self._ensure_representation()
  File "/usr/lib/python2.7/dist-packages/lazr/restfulclient/resource.py", line 361, in _ensure_representation
    representation = self._root._browser.get(self._wadl_resource)
  File "/usr/lib/python2.7/dist-packages/lazr/restfulclient/_browser.py", line 411, in get
    response, content = self._request(url, extra_headers=headers)
  File "/usr/lib/python2.7/dist-packages/lazr/restfulclient/_browser.py", line 401, in _request
    raise error
lazr.restfulclient.errors.ClientError: HTTP Error 410: Gone

=== modified file 'sru-report'
--- sru-report	2017-03-01 22:10:38 +0000
+++ sru-report	2017-04-13 22:20:49 +0000
@@ -111,8 +111,16 @@
         elif p_pocket == 'Proposed':
             history['changesfiles'].append(pub.changesFileUrl())
             history['published'] = p_date_pub
-            history['creator'] = pub.package_creator
-            history['signer'] = pub.package_signer
+            try:
+                history['creator'] = str(pub.package_creator)
+            except ClientError as error:
+                if error.response['status'] == '410':
+                    history['creator'] = ''
+            try:
+                history['signer'] = str(pub.package_signer)
+            except ClientError as error:
+                if error.response['status'] == '410':
+                    history['signer'] = ''
         logging.debug(
             '%s=%s published to %s/%s on %s' %
             (sourcename, p_srcpkg_version,
@@ -382,7 +390,7 @@
                                     antique = False
                             except ClientError as error:
                                 # people who don't use lp anymore
-                                if error == 'Gone':
+                                if error.response['status'] == '410':
                                     continue
                 cls += '"'