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package compat
import (
"net/http"
"github.com/containers/podman/v2/libpod"
"github.com/containers/podman/v2/libpod/define"
"github.com/containers/podman/v2/pkg/api/handlers/utils"
"github.com/gorilla/schema"
"github.com/pkg/errors"
)
func StopContainer(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
decoder := r.Context().Value("decoder").(*schema.Decoder)
// /{version}/containers/(name)/stop
query := struct {
Timeout int `schema:"t"`
}{
// override any golang type defaults
}
if err := decoder.Decode(&query, r.URL.Query()); err != nil {
utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest,
errors.Wrapf(err, "failed to parse parameters for %s", r.URL.String()))
return
}
name := utils.GetName(r)
con, err := runtime.LookupContainer(name)
if err != nil {
utils.ContainerNotFound(w, name, err)
return
}
state, err := con.State()
if err != nil {
utils.InternalServerError(w, errors.Wrapf(err, "unable to get state for Container %s", name))
return
}
// If the Container is stopped already, send a 304
if state == define.ContainerStateStopped || state == define.ContainerStateExited {
utils.WriteResponse(w, http.StatusNotModified, "")
return
}
var stopError error
if query.Timeout > 0 {
stopError = con.StopWithTimeout(uint(query.Timeout))
} else {
stopError = con.Stop()
}
if stopError != nil {
utils.InternalServerError(w, errors.Wrapf(stopError, "failed to stop %s", name))
return
}
// Success
utils.WriteResponse(w, http.StatusNoContent, "")
}
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