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parser = argparse.ArgumentParser(description=__doc__) |
parser.add_argument( |
""dataset_uri"", |
help=""Dtool dataset URI"" |
) |
parser.add_argument( |
""-q"", |
""--quiet"", |
action=""store_true"", |
help=""Only return the http URI"" |
) |
args = parser.parse_args() |
access_uri = publish(args.dataset_uri) |
if args.quiet: |
print(access_uri) |
else: |
print(""Dataset accessible at: {}"".format(access_uri))" |
4995,"def execute(self): |
"""""" |
Load the cluster and build a GC3Pie configuration snippet. |
"""""" |
creator = make_creator(self.params.config, |
storage_path=self.params.storage) |
cluster_name = self.params.cluster |
try: |
cluster = creator.load_cluster(cluster_name) |
except (ClusterNotFound, ConfigurationError) as ex: |
log.error(""Listing nodes from cluster %s: %s\n"" % |
(cluster_name, ex)) |
return |
from elasticluster.gc3pie_config import create_gc3pie_config_snippet |
if self.params.append: |
path = os.path.expanduser(self.params.append) |
try: |
fd = open(path, 'a') |
fd.write(create_gc3pie_config_snippet(cluster)) |
fd.close() |
except IOError as ex: |
log.error(""Unable to write configuration to file %s: %s"", |
path, ex) |
else: |
print(create_gc3pie_config_snippet(cluster))" |
4996,"def write_xml(self, outfile, encoding=""UTF-8""): |
""""""Write the Media RSS Feed's XML representation to the given file."""""" |
# we add the media namespace if we see any media items |
if any([key for item in self.items for key in vars(item) if |
key.startswith('media_') and getattr(item, key)]): |
self.rss_attrs[""xmlns:media""] = ""http://search.yahoo.com/mrss/"" |
self.generator = _generator_name |
super(MediaRSS2, self).write_xml(outfile, encoding)" |
4997,"def _add_attribute(self, name, value, allowed_values=None): |
""""""Add an attribute to the MediaContent element."""""" |
if value and value != 'none': |
if isinstance(value, (int, bool)): |
value = str(value) |
if allowed_values and value not in allowed_values: |
raise TypeError( |
""Attribute '"" + name + ""' must be one of "" + str( |
allowed_values) + "" but is '"" + str(value) + ""'"") |
self.element_attrs[name] = value" |
4998,"def check_complicance(self): |
""""""Check compliance with Media RSS Specification, Version 1.5.1. |
see http://www.rssboard.org/media-rss |
Raises AttributeError on error. |
"""""" |
# check Media RSS requirement: one of the following elements is |
# required: media_group | media_content | media_player | media_peerLink |
# | media_location. We do the check only if any media_... element is |
# set to allow non media feeds |
if(any([ma for ma in vars(self) |
if ma.startswith('media_') and getattr(self, ma)]) |
and not self.media_group |
and not self.media_content |
and not self.media_player |
and not self.media_peerLink |
and not self.media_location |
): |
raise AttributeError( |
""Using media elements requires the specification of at least "" |
""one of the following elements: 'media_group', "" |
""'media_content', 'media_player', 'media_peerLink' or "" |
""'media_location'."") |
# check Media RSS requirement: if media:player is missing all |
# media_content elements need to have url attributes. |
if not self.media_player: |
if self.media_content: |
# check if all media_content elements have a URL set |
if isinstance(self.media_content, list): |
if not all([False for mc in self.media_content if |
'url' not in mc.element_attrs]): |
raise AttributeError( |
""MediaRSSItems require a media_player attribute "" |