Merge pull request #687 from keflavich/skip_access_denied_alma

Skip Access Denied entries in ALMA lists

Author: keflavich

astroquery/alma/core.py

@@ -613,6 +613,13 @@ def download_and_extract_files(self, urls, delete=True, regex='.*\.fits$',
                           "A partially completed download list is "
                           "in Alma.partial_file_list")
                 raise ex
+            except requests.HTTPError as ex:
+                if ex.response.status_code == 401:
+                    log.info("Access denied to {url}.  Skipping to"
+                             " next file".format(url=url))
+                    continue
+                else:
+                    raise ex
 
             fitsfilelist = self.get_files_from_tarballs([tarball_name],
                                                         regex=regex, path=path,

astroquery/alma/tests/test_alma_remote.py

@@ -25,6 +25,9 @@ class TestAlma:
 
     def setup_class(cls):
         pass
+        # new test server
+        # this server seems not to serve a help page?
+        # Alma.archive_url = "https://2016-03.asa-test.alma.cl/aq/"
         # starting somewhere between Nov 2015 and Jan 2016, the beta server
         # stopped serving the actual data, making all staging attempts break
         #Alma.archive_url = 'http://beta.cadc-ccda.hia-iha.nrc-cnrc.gc.ca'