Merge pull request #15 from clonker/fix_minor

fix yaml loader deprecation warning (#13)

mdshare/api.py

@@ -38,7 +38,7 @@ def search(filename_pattern, repository=None):
     """Returns a list of available files matching a filename_pattern.
 
     Arguments:
-        filname_pattern (str): filename pattern, allows for Unix shell-style wildcards
+        filename_pattern (str): filename pattern, allows for Unix shell-style wildcards
         repository (Repository): repository object
     """
     if repository is None:

mdshare/repository.py

@@ -16,7 +16,7 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 from humanfriendly import format_size
-from yaml import load
+from yaml import safe_load
 import requests
 import fnmatch
 from .utils import LoadError, file_hash
@@ -46,7 +46,7 @@ def __init__(self, catalogue_file, checksum_file=None):
                         'Checksums do not match, check your catalogue files!')
         self.catalogue_file = catalogue_file
         with open(self.catalogue_file, 'r') as fh:
-            data = load(fh)
+            data = safe_load(fh)
         for key in ('url', 'index', 'containers'):
             if key not in data:
                 raise RuntimeError(

mdshare/utils.py

@@ -65,7 +65,7 @@ def download_file(repository, file, local_path, callback=None):
     Arguments:
         repository (Repository): repository object
         file (str): name of the file in the repository
-        local_filename (str): local path where the file should be saved
+        local_path (str): local path where the file should be saved
         callback (callable): callback function
     """
     location, metadata = repository.lookup(file)
@@ -101,7 +101,7 @@ def attempt_to_download_file(
     Arguments:
         repository (Repository): repository object
         file (str): name of the file in the repository
-        local_filename (str): local path where the file should be saved
+        local_path (str): local path where the file should be saved
         max_attempts (int): number of download attempts
         callback (callable): callback function
     """