def display_resource_usage_for_project(resource, project):
usage_map = presentation.USAGE_TAG_MAP
quota = quotas.get_project_quota(project).get(resource.name, None)
if not quota:
return "No usage"
cls = ''
usage = quota['project_usage']
limit = quota['project_limit']
if limit == 0 and usage == 0:
return "--"
usage_perc = "%d" % ((float(usage) / limit) * 100) if limit else "100"
_keys = usage_map.keys()
_keys.reverse()
closest = filter(lambda x: int(x) <= int(usage_perc), _keys)[0]
cls = usage_map[closest]
usage_display = units.show(usage, resource.unit)
usage_perc_display = "%s%%" % usage_perc
resp = """<span class="%s policy-diff">%s (%s)</span>""" % \
(cls, usage_perc_display, usage_display)
return mark_safe(resp)
def get_policies(inst, quota_dict = None):
policies = inst.projectresourcequota_set.all().prefetch_related('resource')
policy_list = []
for p in policies:
r = p.resource
if not quota_dict:
quota_dict = get_project_quota(inst)
if not quota_dict:
usage = 0
else:
usage = quota_dict[r.name]['project_usage']
if not is_resource_useful(r, p.project_capacity, usage):
continue
policy_list.append(p)
return policy_list
def get_policies(inst, quota_dict = None):
policies = inst.projectresourcequota_set.all().prefetch_related('resource')
policy_list = []
for p in policies:
r = p.resource
if not quota_dict:
quota_dict = get_project_quota(inst)
if not quota_dict:
usage = 0
else:
usage = quota_dict[r.name]['project_usage']
if not is_resource_useful(r, p.project_capacity, usage):
continue
policy_list.append(p)
return policy_list
def get_project_usage(inst):
"""Return requested project quota type.
Accepted stats are: 'project_limit', 'project_pending', 'project_usage'.
Note that the output is sanitized, meaning that stats that correspond
to infinite or zero limits will not be returned.
"""
resource_list = []
quota_dict = get_project_quota(inst)
if not quota_dict:
return []
policies = get_policies(inst, quota_dict)
for p in policies:
r = p.resource
value = units.show(quota_dict[r.name]['project_usage'], r.unit)
resource_list.append((r.report_desc, value))
return resource_list
def get_project_usage(inst):
"""Return requested project quota type.
Accepted stats are: 'project_limit', 'project_pending', 'project_usage'.
Note that the output is sanitized, meaning that stats that correspond
to infinite or zero limits will not be returned.
"""
resource_list = []
quota_dict = get_project_quota(inst)
if not quota_dict:
return []
policies = get_policies(inst)
for p in policies:
r = p.resource
value = units.show(quota_dict[r.name]['project_usage'], r.unit)
resource_list.append((r.report_desc, value))
return resource_list
def print_project(self, project, show_quota=False):
self.pprint_dict(project_fields(project))
quota = (quotas.get_project_quota(project) if show_quota else None)
self.print_resources(project, quota=quota)
def print_project(self, project, show_quota=False):
self.pprint_dict(project_fields(project))
quota = (quotas.get_project_quota(project)
if show_quota else None)
self.print_resources(project, quota=quota)
