Neighbourhood.omg.lol/Components/Pages/ShareText.razor

@page "/sharetext"
@inject NavigationManager navigationManager
@inject AuthenticationStateProvider AuthStateProvider
@inject State State

<PageHeading title="Status.lol" icon="fa-solid fa-message-smile">
	<Description>Share a post to <a href="https://status.lol">status.lol</a></Description>
</PageHeading>

<AuthorizeView>
  <Authorized>
    <button class="fab circle extra large-elevate" data-ui="#post-modal">
      <i class="fa-solid fa-message-plus square"></i>
    </button>
    <NewStatusDialog id="post-modal" Active="true" Content="@Text"></NewStatusDialog>
  </Authorized>
</AuthorizeView>

@code {
  public string? Text { get; set; }

  protected override async Task OnInitializedAsync() {
    await checkLogin();

    Text = State.ShareString;

    if (!string.IsNullOrWhiteSpace(State.ShareStringSubject)) {
      Text = $"{State.ShareStringSubject}\n\n{State.ShareString}";
    }

    State.ShareStringSubject = null;
    State.ShareString = null;
  }

  private async Task<bool> checkLogin() {
    var authState = await AuthStateProvider.GetAuthenticationStateAsync();
    var user = authState.User;

    if (user.Identity is not null && user.Identity.IsAuthenticated) {
      return true;
    }
    else {
      navigationManager.NavigateTo("/login");
      return false;
    }
  }
}