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cron_workflow_server.go
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cron_workflow_server.go
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package cronworkflow
import (
"context"
"fmt"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
cronworkflowpkg "github.com/argoproj/argo/pkg/apiclient/cronworkflow"
"github.com/argoproj/argo/pkg/apis/workflow/v1alpha1"
"github.com/argoproj/argo/server/auth"
"github.com/argoproj/argo/util/instanceid"
"github.com/argoproj/argo/workflow/creator"
"github.com/argoproj/argo/workflow/templateresolution"
"github.com/argoproj/argo/workflow/validate"
)
type cronWorkflowServiceServer struct {
instanceIDService instanceid.Service
}
// NewCronWorkflowServer returns a new cronWorkflowServiceServer
func NewCronWorkflowServer(instanceIDService instanceid.Service) cronworkflowpkg.CronWorkflowServiceServer {
return &cronWorkflowServiceServer{instanceIDService}
}
func (c *cronWorkflowServiceServer) LintCronWorkflow(ctx context.Context, req *cronworkflowpkg.LintCronWorkflowRequest) (*v1alpha1.CronWorkflow, error) {
wfClient := auth.GetWfClient(ctx)
wftmplGetter := templateresolution.WrapWorkflowTemplateInterface(wfClient.ArgoprojV1alpha1().WorkflowTemplates(req.Namespace))
cwftmplGetter := templateresolution.WrapClusterWorkflowTemplateInterface(wfClient.ArgoprojV1alpha1().ClusterWorkflowTemplates())
c.instanceIDService.Label(req.CronWorkflow)
creator.Label(ctx, req.CronWorkflow)
err := validate.ValidateCronWorkflow(wftmplGetter, cwftmplGetter, req.CronWorkflow)
if err != nil {
return nil, err
}
return req.CronWorkflow, nil
}
func (c *cronWorkflowServiceServer) ListCronWorkflows(ctx context.Context, req *cronworkflowpkg.ListCronWorkflowsRequest) (*v1alpha1.CronWorkflowList, error) {
options := &metav1.ListOptions{}
if req.ListOptions != nil {
options = req.ListOptions
}
c.instanceIDService.With(options)
return auth.GetWfClient(ctx).ArgoprojV1alpha1().CronWorkflows(req.Namespace).List(*options)
}
func (c *cronWorkflowServiceServer) CreateCronWorkflow(ctx context.Context, req *cronworkflowpkg.CreateCronWorkflowRequest) (*v1alpha1.CronWorkflow, error) {
wfClient := auth.GetWfClient(ctx)
if req.CronWorkflow == nil {
return nil, fmt.Errorf("cron workflow was not found in the request body")
}
c.instanceIDService.Label(req.CronWorkflow)
creator.Label(ctx, req.CronWorkflow)
wftmplGetter := templateresolution.WrapWorkflowTemplateInterface(wfClient.ArgoprojV1alpha1().WorkflowTemplates(req.Namespace))
cwftmplGetter := templateresolution.WrapClusterWorkflowTemplateInterface(wfClient.ArgoprojV1alpha1().ClusterWorkflowTemplates())
err := validate.ValidateCronWorkflow(wftmplGetter, cwftmplGetter, req.CronWorkflow)
if err != nil {
return nil, err
}
return wfClient.ArgoprojV1alpha1().CronWorkflows(req.Namespace).Create(req.CronWorkflow)
}
func (c *cronWorkflowServiceServer) GetCronWorkflow(ctx context.Context, req *cronworkflowpkg.GetCronWorkflowRequest) (*v1alpha1.CronWorkflow, error) {
options := metav1.GetOptions{}
if req.GetOptions != nil {
options = *req.GetOptions
}
return c.getCronWorkflowAndValidate(ctx, req.Namespace, req.Name, options)
}
func (c *cronWorkflowServiceServer) UpdateCronWorkflow(ctx context.Context, req *cronworkflowpkg.UpdateCronWorkflowRequest) (*v1alpha1.CronWorkflow, error) {
_, err := c.getCronWorkflowAndValidate(ctx, req.Namespace, req.CronWorkflow.Name, metav1.GetOptions{})
if err != nil {
return nil, err
}
return auth.GetWfClient(ctx).ArgoprojV1alpha1().CronWorkflows(req.Namespace).Update(req.CronWorkflow)
}
func (c *cronWorkflowServiceServer) DeleteCronWorkflow(ctx context.Context, req *cronworkflowpkg.DeleteCronWorkflowRequest) (*cronworkflowpkg.CronWorkflowDeletedResponse, error) {
_, err := c.getCronWorkflowAndValidate(ctx, req.Namespace, req.Name, metav1.GetOptions{})
if err != nil {
return nil, err
}
err = auth.GetWfClient(ctx).ArgoprojV1alpha1().CronWorkflows(req.Namespace).Delete(req.Name, req.DeleteOptions)
if err != nil {
return nil, err
}
return &cronworkflowpkg.CronWorkflowDeletedResponse{}, nil
}
func (c *cronWorkflowServiceServer) getCronWorkflowAndValidate(ctx context.Context, namespace string, name string, options metav1.GetOptions) (*v1alpha1.CronWorkflow, error) {
wfClient := auth.GetWfClient(ctx)
cronWf, err := wfClient.ArgoprojV1alpha1().CronWorkflows(namespace).Get(name, options)
if err != nil {
return nil, err
}
err = c.instanceIDService.Validate(cronWf)
if err != nil {
return nil, err
}
return cronWf, nil
}