mirror of https://github.com/status-im/consul.git
51 lines
1.1 KiB
Go
51 lines
1.1 KiB
Go
|
package api
|
||
|
|
|
||
|
|
import (
|
||
|
|
"encoding/json"
|
||
|
|
"fmt"
|
||
|
|
"io/ioutil"
|
||
|
|
)
|
||
|
|
|
||
|
|
type InstanceTypeAvailability string
|
||
|
|
|
||
|
|
var (
|
||
|
|
InstanceTypeAvailable InstanceTypeAvailability = "available"
|
||
|
|
InstanceTypeScarce InstanceTypeAvailability = "scarce"
|
||
|
|
InstanceTypeShortage InstanceTypeAvailability = "shortage"
|
||
|
|
)
|
||
|
|
|
||
|
|
type ServerAvailability struct {
|
||
|
|
Availability InstanceTypeAvailability `json:"availability"`
|
||
|
|
}
|
||
|
|
|
||
|
|
type ServerAvailabilities map[string]ServerAvailability
|
||
|
|
|
||
|
|
func (a ServerAvailabilities) CommercialTypes() []string {
|
||
|
|
types := []string{}
|
||
|
|
for k, _ := range a {
|
||
|
|
types = append(types, k)
|
||
|
|
}
|
||
|
|
return types
|
||
|
|
}
|
||
|
|
|
||
|
|
type availabilityResponse struct {
|
||
|
|
Servers ServerAvailabilities
|
||
|
|
}
|
||
|
|
|
||
|
|
func (s *API) GetServerAvailabilities() (ServerAvailabilities, error) {
|
||
|
|
resp, err := s.response("GET", fmt.Sprintf("%s/products/servers/availability", s.computeAPI), nil)
|
||
|
|
if err != nil {
|
||
|
|
return nil, err
|
||
|
|
}
|
||
|
|
defer resp.Body.Close()
|
||
|
|
bs, err := ioutil.ReadAll(resp.Body)
|
||
|
|
if err != nil {
|
||
|
|
return nil, err
|
||
|
|
}
|
||
|
|
content := availabilityResponse{}
|
||
|
|
if err := json.Unmarshal(bs, &content); err != nil {
|
||
|
|
return nil, err
|
||
|
|
}
|
||
|
|
return content.Servers, nil
|
||
|
|
}
|