// ReadTask fetches a task from the database and applies a mask to the
// MaskedEnvironment field
func (db *TaskDB) ReadTask(id string) (eremetic.Task, error) {
task, err := db.ReadUnmaskedTask(id)
eremetic.ApplyMask(&task)
return task, err
}
// ListNonTerminalTasks returns a list of tasks that are not yet finished in one
// way or another.
func (db *TaskDB) ListNonTerminalTasks() ([]*eremetic.Task, error) {
tasks := []*eremetic.Task{}
err := db.conn.View(func(tx *bolt.Tx) error {
b := tx.Bucket([]byte("tasks"))
if b == nil {
return bolt.ErrBucketNotFound
}
b.ForEach(func(_, v []byte) error {
var task eremetic.Task
json.Unmarshal(v, &task)
if !task.IsTerminated() {
eremetic.ApplyMask(&task)
tasks = append(tasks, &task)
}
return nil
})
return nil
})
return tasks, err
}