#43276 Upgrades to use tags instead of tag_list (shotgunsoftware#473)

Updates to use tags rather than tag_list when communicating with the app store. This is a preparation for the upcoming deprecation of tag_list.

Author: manneohrstrom

python/tank/descriptor/io_descriptor/appstore.py

@@ -101,7 +101,7 @@ class IODescriptorAppStore(IODescriptorBase):
         "code",
         "sg_status_list",
         "description",
-        "tag_list",
+        "tags",
         "sg_detailed_release_notes",
         "sg_documentation",
         constants.TANK_CODE_PAYLOAD_FIELD
@@ -541,10 +541,13 @@ def get_latest_cached_version(self, constraint_pattern=None):
             for (version_str, path) in all_versions.iteritems():
                 metadata = self.__load_cached_app_store_metadata(path)
                 try:
-                    if self.__match_label(metadata["sg_version_data"]["tag_list"]):
+                    tags = [x["name"] for x in metadata["sg_version_data"]["tags"]]
+                    if self.__match_label(tags):
                         version_numbers.append(version_str)
-                except Exception:
-                    log.debug("Could not determine label metadata for %s. Ignoring." % path)
+                except Exception, e:
+                    log.debug(
+                        "Could not determine label metadata for %s. Ignoring. Details: %s" % (path, e)
+                    )
 
         else:
             # no label based filtering. all versions are valid.
@@ -650,7 +653,8 @@ def get_latest_version(self, constraint_pattern=None):
         # now filter out all labels that aren't matching
         matching_records = []
         for sg_version_entry in sg_versions:
-            if self.__match_label(sg_version_entry["tag_list"]):
+            tags = [x["name"] for x in sg_version_entry["tags"]]
+            if self.__match_label(tags):
                 matching_records.append(sg_version_entry)
 
         log.debug("After applying label filters, %d records remain." % len(matching_records))