traefik/vendor/github.com/JamesClonk/vultr/lib/plans.go
Emile Vauge aeb17182b4
Merge v1.2.1-master
Signed-off-by: Emile Vauge <emile@vauge.com>
2017-04-11 22:36:56 +02:00

78 lines
1.8 KiB
Go

package lib
import (
"fmt"
"sort"
"strconv"
"strings"
)
// Plan on Vultr
type Plan struct {
ID int `json:"VPSPLANID,string"`
Name string `json:"name"`
VCpus int `json:"vcpu_count,string"`
RAM string `json:"ram"`
Disk string `json:"disk"`
Bandwidth string `json:"bandwidth"`
Price string `json:"price_per_month"`
Regions []int `json:"available_locations"`
}
type plans []Plan
func (p plans) Len() int { return len(p) }
func (p plans) Swap(i, j int) { p[i], p[j] = p[j], p[i] }
func (p plans) Less(i, j int) bool {
pa, _ := strconv.ParseFloat(strings.TrimSpace(p[i].Price), 64)
pb, _ := strconv.ParseFloat(strings.TrimSpace(p[j].Price), 64)
ra, _ := strconv.ParseInt(strings.TrimSpace(p[i].RAM), 10, 64)
rb, _ := strconv.ParseInt(strings.TrimSpace(p[j].RAM), 10, 64)
da, _ := strconv.ParseInt(strings.TrimSpace(p[i].Disk), 10, 64)
db, _ := strconv.ParseInt(strings.TrimSpace(p[j].Disk), 10, 64)
// sort order: price, vcpu, ram, disk
if pa < pb {
return true
} else if pa > pb {
return false
}
if p[i].VCpus < p[j].VCpus {
return true
} else if p[i].VCpus > p[j].VCpus {
return false
}
if ra < rb {
return true
} else if ra > rb {
return false
}
return da < db
}
// GetPlans returns a list of all available plans on Vultr account
func (c *Client) GetPlans() ([]Plan, error) {
var planMap map[string]Plan
if err := c.get(`plans/list`, &planMap); err != nil {
return nil, err
}
var p plans
for _, plan := range planMap {
p = append(p, plan)
}
sort.Sort(plans(p))
return p, nil
}
// GetAvailablePlansForRegion returns available plans for specified region
func (c *Client) GetAvailablePlansForRegion(id int) (planIDs []int, err error) {
if err := c.get(fmt.Sprintf(`regions/availability?DCID=%v`, id), &planIDs); err != nil {
return nil, err
}
return
}