From 31112e4b087612f7d63e83d770263b8b9fa4f206 Mon Sep 17 00:00:00 2001
From: Jhon Honce <jhonce@redhat.com>
Date: Mon, 9 Mar 2020 14:18:44 +0100
Subject: Refactor handler packages

To help with packaging, the handlers in pkg/api/handlers are now found
in pkg/api/handler/compat.

Signed-off-by: Jhon Honce <jhonce@redhat.com>
---
 pkg/api/handlers/compat/containers_restart.go | 61 +++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 pkg/api/handlers/compat/containers_restart.go

(limited to 'pkg/api/handlers/compat/containers_restart.go')

diff --git a/pkg/api/handlers/compat/containers_restart.go b/pkg/api/handlers/compat/containers_restart.go
new file mode 100644
index 000000000..5b8fafaa4
--- /dev/null
+++ b/pkg/api/handlers/compat/containers_restart.go
@@ -0,0 +1,61 @@
+package compat
+
+import (
+	"fmt"
+	"net/http"
+
+	"github.com/containers/libpod/libpod"
+	"github.com/containers/libpod/libpod/define"
+	"github.com/containers/libpod/pkg/api/handlers/utils"
+	"github.com/gorilla/schema"
+	"github.com/pkg/errors"
+)
+
+func RestartContainer(w http.ResponseWriter, r *http.Request) {
+	runtime := r.Context().Value("runtime").(*libpod.Runtime)
+	decoder := r.Context().Value("decoder").(*schema.Decoder)
+	// /{version}/containers/(name)/restart
+	query := struct {
+		Timeout int `schema:"t"`
+	}{
+		// Override golang default values for types
+	}
+	if err := decoder.Decode(&query, r.URL.Query()); err != nil {
+		utils.BadRequest(w, "url", r.URL.String(), 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, err)
+		return
+	}
+
+	// FIXME: This is not in the swagger.yml...
+	// If the Container is stopped already, send a 409
+	if state == define.ContainerStateStopped || state == define.ContainerStateExited {
+		msg := fmt.Sprintf("Container %s is not running", name)
+		utils.Error(w, msg, http.StatusConflict, errors.New(msg))
+		return
+	}
+
+	timeout := con.StopTimeout()
+	if _, found := r.URL.Query()["t"]; found {
+		timeout = uint(query.Timeout)
+	}
+
+	if err := con.RestartWithTimeout(r.Context(), timeout); err != nil {
+		utils.InternalServerError(w, err)
+		return
+	}
+
+	// Success
+	utils.WriteResponse(w, http.StatusNoContent, "")
+}
-- 
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