Implement GET /cluster/status endpoint for APIv4 (#5732)

api4/cluster.go

@@ -0,0 +1,29 @@
+// Copyright (c) 2017 Mattermost, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+package api4
+
+import (
+	"net/http"
+
+	l4g "github.com/alecthomas/log4go"
+	"github.com/mattermost/platform/app"
+	"github.com/mattermost/platform/model"
+	"github.com/mattermost/platform/utils"
+)
+
+func InitCluster() {
+	l4g.Debug(utils.T("api.cluster.init.debug"))
+
+	BaseRoutes.Cluster.Handle("/status", ApiSessionRequired(getClusterStatus)).Methods("GET")
+}
+
+func getClusterStatus(c *Context, w http.ResponseWriter, r *http.Request) {
+	if !app.SessionHasPermissionTo(c.Session, model.PERMISSION_MANAGE_SYSTEM) {
+		c.SetPermissionError(model.PERMISSION_MANAGE_SYSTEM)
+		return
+	}
+
+	infos := app.GetClusterStatus()
+	w.Write([]byte(model.ClusterInfosToJson(infos)))
+}