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[modeling/etsicatalog.git] / catalog / packages / biz / vnf_pkg_artifacts.py

diff --git a/catalog/packages/biz/vnf_pkg_artifacts.py b/catalog/packages/biz/vnf_pkg_artifacts.py
index 839f05c..df0fd1f 100644 (file)
--- a/catalog/packages/biz/vnf_pkg_artifacts.py
+++ b/catalog/packages/biz/vnf_pkg_artifacts.py
@@ -22,7 +22,16 @@ logger = logging.getLogger(__name__)
 
 
 class FetchVnfPkgArtifact(object):
+    """
+    Fetch the artifact of VNF package
+    """
     def fetch(self, vnfPkgId, artifactPath):
+        """
+        Fetch artifact by given vnf package id and the path of artifact
+        :param vnfPkgId:
+        :param artifactPath:
+        :return:
+        """
         logger.debug("FetchVnfPkgArtifact--get--single--artifact--biz::>"
                      "ID: %s path: %s" % (vnfPkgId, artifactPath))
         vnf_pkg = VnfPackageModel.objects.filter(vnfPackageId=vnfPkgId)