forked from cloudfoundry/cli
/
task.go
69 lines (56 loc) · 2.43 KB
/
task.go
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package v7action
import (
"strconv"
"sort"
"github.com/LukasHeimann/cloudfoundrycli/v8/actor/actionerror"
"github.com/LukasHeimann/cloudfoundrycli/v8/api/cloudcontroller/ccerror"
"github.com/LukasHeimann/cloudfoundrycli/v8/api/cloudcontroller/ccv3"
"github.com/LukasHeimann/cloudfoundrycli/v8/resources"
)
// Run resources.Task runs the provided command in the application environment associated
// with the provided application GUID.
func (actor Actor) RunTask(appGUID string, task resources.Task) (resources.Task, Warnings, error) {
createdTask, warnings, err := actor.CloudControllerClient.CreateApplicationTask(appGUID, resources.Task(task))
if err != nil {
if e, ok := err.(ccerror.TaskWorkersUnavailableError); ok {
return resources.Task{}, Warnings(warnings), actionerror.TaskWorkersUnavailableError{Message: e.Error()}
}
}
return resources.Task(createdTask), Warnings(warnings), err
}
// GetApplicationTasks returns a list of tasks associated with the provided
// appplication GUID.
func (actor Actor) GetApplicationTasks(appGUID string, sortOrder SortOrder) ([]resources.Task, Warnings, error) {
tasks, warnings, err := actor.CloudControllerClient.GetApplicationTasks(appGUID)
actorWarnings := Warnings(warnings)
if err != nil {
return nil, actorWarnings, err
}
allTasks := []resources.Task{}
for _, task := range tasks {
allTasks = append(allTasks, resources.Task(task))
}
if sortOrder == Descending {
sort.Slice(allTasks, func(i int, j int) bool { return allTasks[i].SequenceID > allTasks[j].SequenceID })
} else {
sort.Slice(allTasks, func(i int, j int) bool { return allTasks[i].SequenceID < allTasks[j].SequenceID })
}
return allTasks, actorWarnings, nil
}
func (actor Actor) GetTaskBySequenceIDAndApplication(sequenceID int, appGUID string) (resources.Task, Warnings, error) {
tasks, warnings, err := actor.CloudControllerClient.GetApplicationTasks(
appGUID,
ccv3.Query{Key: ccv3.SequenceIDFilter, Values: []string{strconv.Itoa(sequenceID)}},
)
if err != nil {
return resources.Task{}, Warnings(warnings), err
}
if len(tasks) == 0 {
return resources.Task{}, Warnings(warnings), actionerror.TaskNotFoundError{SequenceID: sequenceID}
}
return resources.Task(tasks[0]), Warnings(warnings), nil
}
func (actor Actor) TerminateTask(taskGUID string) (resources.Task, Warnings, error) {
task, warnings, err := actor.CloudControllerClient.UpdateTaskCancel(taskGUID)
return resources.Task(task), Warnings(warnings), err
}