implement POST /commands for apiv4 (#5849)

api4/command.go

@@ -0,0 +1,45 @@
+// 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 InitCommand() {
+	l4g.Debug(utils.T("api.command.init.debug"))
+
+	BaseRoutes.Commands.Handle("", ApiSessionRequired(createCommand)).Methods("POST")
+}
+
+func createCommand(c *Context, w http.ResponseWriter, r *http.Request) {
+	cmd := model.CommandFromJson(r.Body)
+	if cmd == nil {
+		c.SetInvalidParam("command")
+		return
+	}
+
+	c.LogAudit("attempt")
+
+	if !app.SessionHasPermissionToTeam(c.Session, cmd.TeamId, model.PERMISSION_MANAGE_SLASH_COMMANDS) {
+		c.SetPermissionError(model.PERMISSION_MANAGE_SLASH_COMMANDS)
+		return
+	}
+
+	cmd.CreatorId = c.Session.UserId
+
+	rcmd, err := app.CreateCommand(cmd)
+	if err != nil {
+		c.Err = err
+		return
+	}
+
+	c.LogAudit("success")
+	w.Write([]byte(rcmd.ToJson()))
+}