forked from cloudfoundry/cli
/
stack.go
51 lines (41 loc) · 1.23 KB
/
stack.go
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package v7action
import (
"code.cloudfoundry.org/cli/actor/actionerror"
"code.cloudfoundry.org/cli/api/cloudcontroller/ccv3"
)
type Stack ccv3.Stack
func (actor *Actor) GetStackByName(stackName string) (Stack, Warnings, error) {
stacks, warnings, err := actor.CloudControllerClient.GetStacks(
ccv3.Query{Key: ccv3.NameFilter, Values: []string{stackName}},
)
if err != nil {
return Stack{}, Warnings(warnings), err
}
if len(stacks) == 0 {
return Stack{}, Warnings(warnings), actionerror.StackNotFoundError{Name: stackName}
}
return Stack(stacks[0]), Warnings(warnings), nil
}
func (actor Actor) GetStacks(labelSelector string) ([]Stack, Warnings, error) {
var (
ccv3Stacks []ccv3.Stack
warnings ccv3.Warnings
err error
)
if len(labelSelector) > 0 {
queries := []ccv3.Query{
ccv3.Query{Key: ccv3.LabelSelectorFilter, Values: []string{labelSelector}},
}
ccv3Stacks, warnings, err = actor.CloudControllerClient.GetStacks(queries...)
} else {
ccv3Stacks, warnings, err = actor.CloudControllerClient.GetStacks()
}
if err != nil {
return nil, Warnings(warnings), err
}
var stacks []Stack
for _, stack := range ccv3Stacks {
stacks = append(stacks, Stack(stack))
}
return stacks, Warnings(warnings), nil
}