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package quotasets
import (
"github.com/mitchellh/mapstructure"
"github.com/rackspace/gophercloud"
"github.com/rackspace/gophercloud/pagination"
)
// QuotaSet is a set of operational limits that allow for control of compute usage.
type QuotaSet struct {
//ID is tenant associated with this quota_set
ID string `mapstructure:"id"`
//FixedIps is number of fixed ips alloted this quota_set
FixedIps int `mapstructure:"fixed_ips"`
// FloatingIps is number of floating ips alloted this quota_set
FloatingIps int `mapstructure:"floating_ips"`
// InjectedFileContentBytes is content bytes allowed for each injected file
InjectedFileContentBytes int `mapstructure:"injected_file_content_bytes"`
// InjectedFilePathBytes is allowed bytes for each injected file path
InjectedFilePathBytes int `mapstructure:"injected_file_path_bytes"`
// InjectedFiles is injected files allowed for each project
InjectedFiles int `mapstructure:"injected_files"`
// KeyPairs is number of ssh keypairs
KeyPairs int `mapstructure:"keypairs"`
// MetadataItems is number of metadata items allowed for each instance
MetadataItems int `mapstructure:"metadata_items"`
// Ram is megabytes allowed for each instance
Ram int `mapstructure:"ram"`
// SecurityGroupRules is rules allowed for each security group
SecurityGroupRules int `mapstructure:"security_group_rules"`
// SecurityGroups security groups allowed for each project
SecurityGroups int `mapstructure:"security_groups"`
// Cores is number of instance cores allowed for each project
Cores int `mapstructure:"cores"`
// Instances is number of instances allowed for each project
Instances int `mapstructure:"instances"`
}
// QuotaSetPage stores a single, only page of QuotaSet results from a List call.
type QuotaSetPage struct {
pagination.SinglePageBase
}
// IsEmpty determines whether or not a QuotaSetsetPage is empty.
func (page QuotaSetPage) IsEmpty() (bool, error) {
ks, err := ExtractQuotaSets(page)
return len(ks) == 0, err
}
// ExtractQuotaSets interprets a page of results as a slice of QuotaSets.
func ExtractQuotaSets(page pagination.Page) ([]QuotaSet, error) {
var resp struct {
QuotaSets []QuotaSet `mapstructure:"quotas"`
}
err := mapstructure.Decode(page.(QuotaSetPage).Body, &resp)
results := make([]QuotaSet, len(resp.QuotaSets))
for i, q := range resp.QuotaSets {
results[i] = q
}
return results, err
}
type quotaResult struct {
gophercloud.Result
}
// Extract is a method that attempts to interpret any QuotaSet resource response as a QuotaSet struct.
func (r quotaResult) Extract() (*QuotaSet, error) {
if r.Err != nil {
return nil, r.Err
}
var res struct {
QuotaSet *QuotaSet `json:"quota_set" mapstructure:"quota_set"`
}
err := mapstructure.Decode(r.Body, &res)
return res.QuotaSet, err
}
// GetResult is the response from a Get operation. Call its Extract method to interpret it
// as a QuotaSet.
type GetResult struct {
quotaResult
}
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