Files
kubevela/pkg/server/handler/workloadHandler.go
zzxwill 5cb3528045 Implment API for listing/getting workloads/traits
implemented getting and listing traitsdefinition,
getting a workloaddefinitions
2020-08-20 18:10:58 +08:00

93 lines
2.6 KiB
Go

package handler
import (
"errors"
"github.com/cloud-native-application/rudrx/api/types"
"github.com/cloud-native-application/rudrx/pkg/oam"
"github.com/cloud-native-application/rudrx/pkg/plugins"
"github.com/spf13/pflag"
"sigs.k8s.io/controller-runtime/pkg/client"
"github.com/cloud-native-application/rudrx/pkg/server/apis"
"github.com/cloud-native-application/rudrx/pkg/server/util"
"github.com/gin-gonic/gin"
)
// Workload related handlers
func CreateWorkload(c *gin.Context) {
kubeClient := c.MustGet("KubeClient")
var body apis.WorkloadRunBody
if err := c.ShouldBindJSON(&body); err != nil {
util.HandleError(c, util.InvalidArgument, "the workload run request body is invalid")
return
}
fs := pflag.NewFlagSet("workload", pflag.ContinueOnError)
for _, f := range body.Flags {
fs.String(f.Name, f.Value, "")
}
evnName := body.EnvName
var template types.Capability
template, err := plugins.LoadCapabilityByName(body.WorkloadType)
if err != nil {
util.HandleError(c, util.StatusInternalServerError, err.Error())
return
}
appObj, err := oam.BaseComplete(evnName, body.WorkloadName, body.AppGroup, fs, template)
if err != nil {
util.HandleError(c, util.StatusInternalServerError, err.Error())
return
}
env, err := oam.GetEnvByName(evnName)
if err != nil {
util.HandleError(c, util.StatusInternalServerError, err.Error())
return
}
msg, err := oam.BaseRun(body.Staging, appObj, kubeClient.(client.Client), env)
if err != nil {
util.HandleError(c, util.StatusInternalServerError, err.Error())
return
}
util.AssembleResponse(c, msg, err)
}
func UpdateWorkload(c *gin.Context) {
}
func GetWorkload(c *gin.Context) {
var workloadType = c.Param("workloadName")
var capabilityList []types.Capability
var err error
if capabilityList, err = plugins.GetInstalledCapabilityWithCapAlias(types.TypeWorkload, workloadType); err != nil {
util.HandleError(c, util.StatusInternalServerError, err)
return
}
if len(capabilityList) == 0 {
util.HandleError(c, util.StatusInternalServerError, errors.New("could not get the workload details"))
return
}
util.AssembleResponse(c, capabilityList[0], err)
}
func ListWorkload(c *gin.Context) {
var workloadDefinitionList []apis.WorkloadMeta
workloads, err := plugins.LoadInstalledCapabilityWithType(types.TypeWorkload)
if err != nil {
util.HandleError(c, util.StatusInternalServerError, err)
return
}
for _, w := range workloads {
workloadDefinitionList = append(workloadDefinitionList, apis.WorkloadMeta{
Name: w.Name,
Parameters: w.Parameters,
AppliesTo: w.AppliesTo,
})
}
util.AssembleResponse(c, workloadDefinitionList, err)
}
func DeleteWorkload(c *gin.Context) {
}