dotcloud/docker

package checkpoint // import "github.com/docker/docker/api/server/router/checkpoint"

import (
    "context"
    "net/http"

    "github.com/docker/docker/api/server/httputils"
    "github.com/docker/docker/api/types/checkpoint"
)

func (s *checkpointRouter) postContainerCheckpoint(ctx context.Context, w http.ResponseWriter, r *http.Request, vars map[string]string) error {
    if err := httputils.ParseForm(r); err != nil {
        return err
    }

    var options checkpoint.CreateOptions
    if err := httputils.ReadJSON(r, &options); err != nil {
        return err
    }

    err := s.backend.CheckpointCreate(vars["name"], options)
    if err != nil {
        return err
    }

    w.WriteHeader(http.StatusCreated)
    return nil
}

func (s *checkpointRouter) getContainerCheckpoints(ctx context.Context, w http.ResponseWriter, r *http.Request, vars map[string]string) error {
    if err := httputils.ParseForm(r); err != nil {
        return err
    }

    checkpoints, err := s.backend.CheckpointList(vars["name"], checkpoint.ListOptions{
        CheckpointDir: r.Form.Get("dir"),
    })
    if err != nil {
        return err
    }

    return httputils.WriteJSON(w, http.StatusOK, checkpoints)
}

func (s *checkpointRouter) deleteContainerCheckpoint(ctx context.Context, w http.ResponseWriter, r *http.Request, vars map[string]string) error {
    if err := httputils.ParseForm(r); err != nil {
        return err
    }

    err := s.backend.CheckpointDelete(vars["name"], checkpoint.DeleteOptions{
        CheckpointDir: r.Form.Get("dir"),
        CheckpointID:  vars["checkpoint"],
    })
    if err != nil {
        return err
    }

    w.WriteHeader(http.StatusNoContent)
    return nil
}