func deleteReplicationControllerAutoScaler(request *restful.Request, response *restful.Response) {
namespace := request.PathParameter("namespace")
kind := request.PathParameter("kind")
name := request.PathParameter("name")
replicationControllerAutoScaler := &autoscaler.ReplicationControllerAutoScaler{}
replicationControllerAutoScaler.Namespace = namespace
replicationControllerAutoScaler.Kind = kind
replicationControllerAutoScaler.Name = name
replicationControllerAutoScaler.Check = false
err := autoscaler.GetStorage().DeleteReplicationControllerAutoScaler(replicationControllerAutoScaler.Namespace, replicationControllerAutoScaler.Kind, replicationControllerAutoScaler.Name)
if err != nil {
jsonMap := make(map[string]interface{})
jsonMap["Error"] = "Delete replication controller autoscaler failure"
jsonMap["ErrorMessage"] = err.Error()
jsonMap["namespace"] = namespace
jsonMap["kind"] = kind
jsonMap["name"] = name
errorMessageByteSlice, _ := json.Marshal(jsonMap)
log.Error(jsonMap)
response.WriteErrorString(422, string(errorMessageByteSlice))
return
}
execute.AddReplicationControllerAutoScaler(replicationControllerAutoScaler)
}
func init() {
// Load from database
replicationControllerAutoScalerSlice, err := autoscaler.GetStorage().LoadAllReplicationControllerAutoScaler()
if err != nil {
log.Error(err)
} else {
for _, replicationControllerAutoScaler := range replicationControllerAutoScalerSlice {
AddReplicationControllerAutoScaler(&replicationControllerAutoScaler)
}
}
}
func putReplicationControllerAutoScaler(request *restful.Request, response *restful.Response) {
replicationControllerAutoScaler := new(autoscaler.ReplicationControllerAutoScaler)
err := request.ReadEntity(&replicationControllerAutoScaler)
if err != nil {
jsonMap := make(map[string]interface{})
jsonMap["Error"] = "Read body failure"
jsonMap["ErrorMessage"] = err.Error()
errorMessageByteSlice, _ := json.Marshal(jsonMap)
log.Error(jsonMap)
response.WriteErrorString(400, string(errorMessageByteSlice))
return
}
kubeApiServerEndPoint, kubeApiServerToken, err := configuration.GetAvailablekubeApiServerEndPoint()
if err != nil {
jsonMap := make(map[string]interface{})
jsonMap["Error"] = "Get kube apiserver endpoint and token failure"
jsonMap["ErrorMessage"] = err.Error()
errorMessageByteSlice, _ := json.Marshal(jsonMap)
log.Error(jsonMap)
response.WriteErrorString(404, string(errorMessageByteSlice))
return
}
replicationControllerAutoScaler.KubeApiServerEndPoint = kubeApiServerEndPoint
replicationControllerAutoScaler.KubeApiServerToken = kubeApiServerToken
switch replicationControllerAutoScaler.Kind {
case "application":
_, err := deploy.GetStorage().LoadDeployInformation(replicationControllerAutoScaler.Namespace, replicationControllerAutoScaler.Name)
if err != nil {
jsonMap := make(map[string]interface{})
jsonMap["Error"] = "Check whether the application exists or not failure"
jsonMap["ErrorMessage"] = err.Error()
jsonMap["replicationControllerAutoScaler"] = replicationControllerAutoScaler
errorMessageByteSlice, _ := json.Marshal(jsonMap)
log.Error(jsonMap)
response.WriteErrorString(422, string(errorMessageByteSlice))
return
}
case "selector":
nameSlice, err := monitor.GetReplicationControllerNameFromSelector(replicationControllerAutoScaler.KubeApiServerEndPoint, replicationControllerAutoScaler.KubeApiServerToken, replicationControllerAutoScaler.Namespace, replicationControllerAutoScaler.Name)
if err != nil {
for _, name := range nameSlice {
exist, err := monitor.ExistReplicationController(replicationControllerAutoScaler.KubeApiServerEndPoint, replicationControllerAutoScaler.KubeApiServerToken, replicationControllerAutoScaler.Namespace, name)
if err != nil {
jsonMap := make(map[string]interface{})
jsonMap["Error"] = "Check whether the replication controller exists or not failure"
jsonMap["ErrorMessage"] = err.Error()
jsonMap["replicationControllerAutoScaler"] = replicationControllerAutoScaler
errorMessageByteSlice, _ := json.Marshal(jsonMap)
log.Error(jsonMap)
response.WriteErrorString(422, string(errorMessageByteSlice))
return
}
if exist == false {
jsonMap := make(map[string]interface{})
jsonMap["Error"] = "The replication controller to auto scale doesn't exist"
jsonMap["ErrorMessage"] = err.Error()
jsonMap["replicationControllerAutoScaler"] = replicationControllerAutoScaler
errorMessageByteSlice, _ := json.Marshal(jsonMap)
log.Error(jsonMap)
response.WriteErrorString(404, string(errorMessageByteSlice))
return
}
}
}
case "replicationController":
exist, err := monitor.ExistReplicationController(replicationControllerAutoScaler.KubeApiServerEndPoint, replicationControllerAutoScaler.KubeApiServerToken, replicationControllerAutoScaler.Namespace, replicationControllerAutoScaler.Name)
if err != nil {
jsonMap := make(map[string]interface{})
jsonMap["Error"] = "Check whether the replication controller exists or not failure"
jsonMap["ErrorMessage"] = err.Error()
jsonMap["replicationControllerAutoScaler"] = replicationControllerAutoScaler
errorMessageByteSlice, _ := json.Marshal(jsonMap)
log.Error(jsonMap)
response.WriteErrorString(422, string(errorMessageByteSlice))
return
}
if exist == false {
jsonMap := make(map[string]interface{})
jsonMap["Error"] = "The replication controller to auto scale doesn't exist"
jsonMap["ErrorMessage"] = err.Error()
jsonMap["replicationControllerAutoScaler"] = replicationControllerAutoScaler
errorMessageByteSlice, _ := json.Marshal(jsonMap)
log.Error(jsonMap)
response.WriteErrorString(404, string(errorMessageByteSlice))
return
}
default:
jsonMap := make(map[string]interface{})
jsonMap["Error"] = "No such kind"
jsonMap["replicationControllerAutoScaler"] = replicationControllerAutoScaler
jsonMap["kind"] = replicationControllerAutoScaler.Kind
errorMessageByteSlice, _ := json.Marshal(jsonMap)
log.Error(jsonMap)
response.WriteErrorString(400, string(errorMessageByteSlice))
return
}
err = autoscaler.GetStorage().SaveReplicationControllerAutoScaler(replicationControllerAutoScaler)
if err != nil {
jsonMap := make(map[string]interface{})
jsonMap["Error"] = "Save replication controller autoscaler failure"
jsonMap["ErrorMessage"] = err.Error()
jsonMap["replicationControllerAutoScaler"] = replicationControllerAutoScaler
errorMessageByteSlice, _ := json.Marshal(jsonMap)
log.Error(jsonMap)
response.WriteErrorString(422, string(errorMessageByteSlice))
return
}
execute.AddReplicationControllerAutoScaler(replicationControllerAutoScaler)
}