/
sync.go
134 lines (115 loc) · 2.58 KB
/
sync.go
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package sapi
import (
"encoding/json"
"errors"
"net/http"
sjson "github.com/bitly/go-simplejson"
)
var (
sync = "/sync/"
ErrorNoSinaOpenstack = errors.New("Key sina_openstack not found")
)
func Sync(rw http.ResponseWriter, r *http.Request) {
if err := handleSync(r); err != nil {
HttpError(rw, "Bad Request", nil, http.StatusBadRequest)
return
}
rw.Write([]byte("OK"))
}
func handleSync(r *http.Request) (err error) {
post, err := sjson.NewFromReader(r.Body)
if err != nil {
return
}
openstack, ok := post.CheckGet("sina_openstack")
if !ok {
return ErrorNoSinaOpenstack
}
if err := syncNet(openstack); err != nil {
return err
}
if err := syncSubnet(openstack); err != nil {
return err
}
if err := syncPort(openstack); err != nil {
return err
}
return nil
}
func syncSubnet(data *sjson.Json) (err error) {
var sapiSubnets []*SapiProvisionedSubnets
subnet, ok := data.CheckGet("subnet")
if !ok {
return ErrorNoSubnet
}
bytes, err := subnet.Encode()
if err != nil {
return err
}
if err = json.Unmarshal(bytes, &sapiSubnets); err != nil {
return err
}
new(SapiProvisionedSubnets).truncate()
for _, subnet := range sapiSubnets {
if err := subnet.insert(); err != nil {
return err
}
}
return nil
}
func syncNet(data *sjson.Json) (err error) {
var sapiNets []*SapiProvisionedNets
network, ok := data.CheckGet("network")
if !ok {
return ErrorNoNet
}
bytes, err := network.Encode()
if err != nil {
return err
}
if err = json.Unmarshal(bytes, &sapiNets); err != nil {
return err
}
new(SapiProvisionedNets).truncate()
for _, net := range sapiNets {
if err := net.insert(); err != nil {
return err
}
}
return nil
}
func syncPort(data *sjson.Json) (err error) {
var sapiPorts []*SapiProvisionedPorts
var fixips []*struct {
Ips []map[string]string `json:"fixed_ips"`
}
port, ok := data.CheckGet("port")
if !ok {
return ErrorNoNet
}
bytes, err := port.Encode()
if err != nil {
return err
}
if err = json.Unmarshal(bytes, &sapiPorts); err != nil {
return err
}
if err = json.Unmarshal(bytes, &fixips); err != nil {
return err
}
new(SapiProvisionedPorts).truncate()
for index, port := range sapiPorts {
//fmt.Println(index, *port, fixips[index].Ips[0]["ip_address"], fixips[index].Ips[0]["subnet_id"])
if len(fixips[index].Ips) >= 1 {
port.IpAddress = fixips[index].Ips[0]["ip_address"]
port.SubnetId = fixips[index].Ips[0]["subnet_id"]
}
if err := port.insert(); err != nil {
return err
}
}
return nil
}
func init() {
Regist(MakeApiEndpoints("POST", sync, http.HandlerFunc(Sync)))
}