diff options
Diffstat (limited to 'glanceclient/common/utils.py')
| -rw-r--r-- | glanceclient/common/utils.py | 44 |
1 files changed, 43 insertions, 1 deletions
diff --git a/glanceclient/common/utils.py b/glanceclient/common/utils.py index 1691264..fd0243c 100644 --- a/glanceclient/common/utils.py +++ b/glanceclient/common/utils.py @@ -13,6 +13,7 @@ # License for the specific language governing permissions and limitations # under the License. +import datetime import errno import functools import hashlib @@ -175,13 +176,54 @@ def pretty_choice_list(l): def has_version(client, version): versions = client.get('/versions')[1].get('versions') - supported = ['SUPPORTED', 'CURRENT'] + supported = ['SUPPORTED', 'CURRENT', 'EXPERIMENTAL'] for version_struct in versions: if version_struct['id'] == version: return version_struct['status'] in supported return False +def print_cached_images(cached_images): + cache_pt = prettytable.PrettyTable(("ID", + "State", + "Last Accessed (UTC)", + "Last Modified (UTC)", + "Size", + "Hits")) + for item in cached_images: + state = "queued" + last_accessed = "N/A" + last_modified = "N/A" + size = "N/A" + hits = "N/A" + if item == 'cached_images': + state = "cached" + for image in cached_images[item]: + last_accessed = image['last_accessed'] + if last_accessed == 0: + last_accessed = "N/A" + else: + last_accessed = datetime.datetime.utcfromtimestamp( + last_accessed).isoformat() + + cache_pt.add_row((image['image_id'], state, + last_accessed, + datetime.datetime.utcfromtimestamp( + image['last_modified']).isoformat(), + image['size'], + image['hits'])) + else: + for image in cached_images[item]: + cache_pt.add_row((image, + state, + last_accessed, + last_modified, + size, + hits)) + + print(cache_pt.get_string()) + + def print_dict_list(objects, fields): pt = prettytable.PrettyTable([f for f in fields], caching=False) pt.align = 'l' |