oqtane.framework/Oqtane.Client/Modules/Admin/SystemInfo/Index.razor

@namespace Oqtane.Modules.Admin.SystemInfo
@inherits ModuleBase
@inject ISystemService SystemService
@inject IInstallationService InstallationService
@inject IStringLocalizer<Index> Localizer

<table class="table table-borderless">
    <tr>
        <td>
            <Label For="version" HelpText="Framework Version" ResourceKey="FrameworkVersion">Framework Version: </Label>
        </td>
        <td>
            <input id="version" class="form-control" @bind="@_version" readonly />
        </td>
    </tr>
    <tr>
        <td>
            <Label For="runtime" HelpText="Blazor Runtime (Server or WebAssembly)" ResourceKey="BlazorRuntime">Blazor Runtime: </Label>
        </td>
        <td>
            <select id="runtime" class="form-control" @bind="@_runtime">
                <option value="Server">@Localizer["Server"]</option>
                <option value="WebAssembly">@Localizer["WebAssembly"]</option>
            </select>
        </td>
    </tr>
    <tr>
        <td>
            <Label For="rendermode" HelpText="Blazor Server Render Mode" ResourceKey="RenderMode">Render Mode: </Label>
        </td>
        <td>
            <select id="rendermode" class="form-control" @bind="@_rendermode">
                <option value="Server">@Localizer["Server"]</option>
                <option value="ServerPrerendered">@Localizer["ServerPrerendered"]</option>
            </select>
        </td>
    </tr>
    <tr>
        <td>
            <Label For="clrversion" HelpText="Common Language Runtime Version" ResourceKey="ClrVerion">CLR Version: </Label>
        </td>
        <td>
            <input id="clrversion" class="form-control" @bind="@_clrversion" readonly />
        </td>
    </tr>
    <tr>
        <td>
            <Label For="osversion" HelpText="Operating System Version" ResourceKey="OsVersion">OS Version: </Label>
        </td>
        <td>
            <input id="osversion" class="form-control" @bind="@_osversion" readonly />
        </td>
    </tr>
    <tr>
        <td>
            <Label For="serverpath" HelpText="Server Path" ResourceKey="ServerPath">Server Path: </Label>
        </td>
        <td>
            <input id="serverpath" class="form-control" @bind="@_serverpath" readonly />
        </td>
    </tr>
    <tr>
        <td>
            <Label For="servertime" HelpText="Server Time" ResourceKey="ServerTime">Server Time: </Label>
        </td>
        <td>
            <input id="servertime" class="form-control" @bind="@_servertime" readonly />
        </td>
    </tr>
</table>
<button type="button" class="btn btn-success" @onclick="SaveConfig">@Localizer["Save"]</button>&nbsp;
<a class="btn btn-primary" href="swagger/index.html" target="_new">@Localizer["Access Framework API"]</a>&nbsp;
<ActionDialog Header="Restart Application" Message="Are You Sure You Wish To Restart The Application?" Action="Restart Application" Security="SecurityAccessLevel.Host" Class="btn btn-danger" OnClick="@(async () => await RestartApplication())" ResourceKey="RestartApplication" />

@code {
    public override SecurityAccessLevel SecurityAccessLevel => SecurityAccessLevel.Host;

    private string _version = string.Empty;
    private string _runtime = string.Empty;
    private string _rendermode = string.Empty;
    private string _clrversion = string.Empty;
    private string _osversion = string.Empty;
    private string _serverpath = string.Empty;
    private string _servertime = string.Empty;

    protected override async Task OnInitializedAsync()
    {
        _version = Constants.Version;
        _runtime = PageState.Runtime.ToString();

        Dictionary<string, string> systeminfo = await SystemService.GetSystemInfoAsync();
        if (systeminfo != null)
        {
            _rendermode = systeminfo["rendermode"];
            _clrversion = systeminfo["clrversion"];
            _osversion = systeminfo["osversion"];
            _serverpath = systeminfo["serverpath"];
            _servertime = systeminfo["servertime"];
        }
    }

    private async Task SaveConfig()
    {
        try
        {
            var settings = new Dictionary<string, string>();
            settings.Add("runtime", _runtime);
            settings.Add("rendermode", _rendermode);
            await SystemService.UpdateSystemInfoAsync(settings);
            AddModuleMessage(Localizer["Configuration Updated. Please Select Restart Application For These Changes To Be Activated."], MessageType.Success);
        }
        catch (Exception ex)
        {
            await logger.LogError(ex, "Error Saving Configuration");
            AddModuleMessage(Localizer["An Error Occurred Updating The Configuration"], MessageType.Error);
        }
    }

    private async Task RestartApplication()
    {
        try
        {
            ShowProgressIndicator();
            var interop = new Interop(JSRuntime);
            await interop.RedirectBrowser(NavigateUrl(""), 10);
            await InstallationService.RestartAsync();
        }
        catch (Exception ex)
        {
            await logger.LogError(ex, "Error Restarting Application");
        }
    }
}