add restart button

api.go

@@ -1330,6 +1330,14 @@ func (app *appContext) GetLanguages(gc *gin.Context) {
 	gc.JSON(200, resp)
 }
 
+func (app *appContext) restart(gc *gin.Context) {
+	app.info.Println("Restarting...")
+	err := app.Restart()
+	if err != nil {
+		app.err.Printf("Couldn't restart, try restarting manually. (%s)", err)
+	}
+}
+
 func (app *appContext) ServeLang(gc *gin.Context) {
 	page := gc.Param("page")
 	lang := strings.Replace(gc.Param("file"), ".json", "", 1)

html/admin.html

@@ -278,7 +278,8 @@
                 <div class="card ~neutral !low settings overflow">
                     <span class="heading">{{ .strings.settings }}</span>
                     <div class="fr">
-                        <span class="button ~neutral !normal unfocused" id="settings-save">{{ .strings.settingsSave }}</span>
+                        <span class="button ~neutral !normal" id="settings-restart">{{ .strings.settingsRestart }}</span>
+                        <span class="button ~urge !normal unfocused" id="settings-save">{{ .strings.settingsSave }}</span>
                     </div>
                     <div class="row">
                         <div class="card ~neutral !normal col" id="settings-sidebar">

lang/admin/en-us.json

@@ -35,12 +35,14 @@
         "applyHomescreenLayout": "Apply homescreen layout",
         "sendDeleteNotificationEmail": "Send notification email",
         "sendDeleteNotifiationExample": "Your account has been deleted.",
+        "settingsRestart": "Restart",
+        "settingsRestarting": "Restarting...",
         "settingsRestartRequired": "Restart needed",
         "settingsRestartRequiredDescription": "A restart is necessary to apply some settings you changed. Restart now or later?",
         "settingsApplyRestartLater": "Apply, restart later",
         "settingsApplyRestartNow": "Apply & restart",
         "settingsApplied": "Settings applied.",
-        "settingsRefreshPage": "Refresh the page in a few seconds",
+        "settingsRefreshPage": "Refresh the page in a few seconds.",
         "settingsRequiredOrRestartMessage": "Note: {n} indicates a required field, {n} indicates changes require a restart.",
         "settingsSave": "Save",
         "ombiUserDefaults": "Ombi user defaults",

main.go

@@ -619,6 +619,7 @@ func start(asDaemon, firstCall bool) {
 		api.POST("/users/settings", app.ApplySettings)
 		api.GET("/config", app.GetConfig)
 		api.POST("/config", app.ModifyConfig)
+		api.POST("/restart", app.restart)
 		if app.config.Section("ombi").Key("enabled").MustBool(false) {
 			api.GET("/ombi/users", app.OmbiUsers)
 			api.POST("/ombi/defaults", app.SetOmbiDefaults)

ts/modules/settings.ts

@@ -556,6 +556,11 @@ export class settingsList {
         this._sections = {};
         this._buttons = {};
         document.addEventListener("settings-section-changed", () => this._saveButton.classList.remove("unfocused"));
+        document.getElementById("settings-restart").onclick = () => {
+            _post("/restart", null, () => {});
+            window.modals.settingsRefresh.modal.querySelector("span.heading").textContent = window.lang.strings("settingsRestarting");
+            window.modals.settingsRefresh.show();
+        };
         this._saveButton.onclick = this._save;
         document.addEventListener("settings-requires-restart", () => { this._needsRestart = true; });