mirror of
https://github.com/containers/podman.git
synced 2025-11-04 17:07:20 +08:00
684d0079d2
This commit is courtesy of ``` for f in $(git ls-files *.go | grep -v ^vendor/); do \ sed -i 's/\(errors\..*\)"Error /\1"error /' $f; done for f in $(git ls-files *.go | grep -v ^vendor/); do \ sed -i 's/\(errors\..*\)"Failed to /\1"failed to /' $f; done ``` etc. Self-reviewed using `git diff --word-diff`, found no issues. Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
101 lines
3.1 KiB
Go
101 lines
3.1 KiB
Go
package utils
|
|
|
|
import (
|
|
"fmt"
|
|
"net/http"
|
|
|
|
"github.com/containers/podman/v2/libpod/define"
|
|
"github.com/containers/podman/v2/pkg/domain/entities"
|
|
"github.com/pkg/errors"
|
|
log "github.com/sirupsen/logrus"
|
|
)
|
|
|
|
var (
|
|
ErrLinkNotSupport = errors.New("Link is not supported")
|
|
)
|
|
|
|
// TODO: document the exported functions in this file and make them more
|
|
// generic (e.g., not tied to one ctr/pod).
|
|
|
|
// Error formats an API response to an error
|
|
//
|
|
// apiMessage and code must match the container API, and are sent to client
|
|
// err is logged on the system running the podman service
|
|
func Error(w http.ResponseWriter, apiMessage string, code int, err error) {
|
|
// Log detailed message of what happened to machine running podman service
|
|
log.Infof("Request Failed(%s): %s", http.StatusText(code), err.Error())
|
|
em := entities.ErrorModel{
|
|
Because: (errors.Cause(err)).Error(),
|
|
Message: err.Error(),
|
|
ResponseCode: code,
|
|
}
|
|
WriteJSON(w, code, em)
|
|
}
|
|
|
|
func VolumeNotFound(w http.ResponseWriter, name string, err error) {
|
|
if errors.Cause(err) != define.ErrNoSuchVolume {
|
|
InternalServerError(w, err)
|
|
}
|
|
msg := fmt.Sprintf("No such volume: %s", name)
|
|
Error(w, msg, http.StatusNotFound, err)
|
|
}
|
|
|
|
func ContainerNotFound(w http.ResponseWriter, name string, err error) {
|
|
if errors.Cause(err) != define.ErrNoSuchCtr {
|
|
InternalServerError(w, err)
|
|
}
|
|
msg := fmt.Sprintf("No such container: %s", name)
|
|
Error(w, msg, http.StatusNotFound, err)
|
|
}
|
|
|
|
func ImageNotFound(w http.ResponseWriter, name string, err error) {
|
|
if errors.Cause(err) != define.ErrNoSuchImage {
|
|
InternalServerError(w, err)
|
|
}
|
|
msg := fmt.Sprintf("No such image: %s", name)
|
|
Error(w, msg, http.StatusNotFound, err)
|
|
}
|
|
|
|
func NetworkNotFound(w http.ResponseWriter, name string, err error) {
|
|
if errors.Cause(err) != define.ErrNoSuchNetwork {
|
|
InternalServerError(w, err)
|
|
}
|
|
msg := fmt.Sprintf("No such network: %s", name)
|
|
Error(w, msg, http.StatusNotFound, err)
|
|
}
|
|
|
|
func PodNotFound(w http.ResponseWriter, name string, err error) {
|
|
if errors.Cause(err) != define.ErrNoSuchPod {
|
|
InternalServerError(w, err)
|
|
}
|
|
msg := fmt.Sprintf("No such pod: %s", name)
|
|
Error(w, msg, http.StatusNotFound, err)
|
|
}
|
|
|
|
func SessionNotFound(w http.ResponseWriter, name string, err error) {
|
|
if errors.Cause(err) != define.ErrNoSuchExecSession {
|
|
InternalServerError(w, err)
|
|
}
|
|
msg := fmt.Sprintf("No such exec session: %s", name)
|
|
Error(w, msg, http.StatusNotFound, err)
|
|
}
|
|
|
|
func ContainerNotRunning(w http.ResponseWriter, containerID string, err error) {
|
|
msg := fmt.Sprintf("Container %s is not running", containerID)
|
|
Error(w, msg, http.StatusConflict, err)
|
|
}
|
|
|
|
func InternalServerError(w http.ResponseWriter, err error) {
|
|
Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError, err)
|
|
}
|
|
|
|
func BadRequest(w http.ResponseWriter, key string, value string, err error) {
|
|
e := errors.Wrapf(err, "failed to parse query parameter '%s': %q", key, value)
|
|
Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest, e)
|
|
}
|
|
|
|
// UnsupportedParameter logs a given param by its string name as not supported.
|
|
func UnSupportedParameter(param string) {
|
|
log.Infof("API parameter %q: not supported", param)
|
|
}
|