57 lines
1.3 KiB
Plaintext
57 lines
1.3 KiB
Plaintext
@page "/fetchdata"
|
|
@using Microsoft.AspNetCore.Authorization
|
|
@using Microsoft.AspNetCore.Components.WebAssembly.Authentication
|
|
@using Start.Shared
|
|
@attribute [Authorize]
|
|
@inject HttpClient Http
|
|
|
|
<h1>Weather forecast</h1>
|
|
|
|
<p>This component demonstrates fetching data from the server.</p>
|
|
|
|
@if (forecasts == null)
|
|
{
|
|
<p><em>Loading...</em></p>
|
|
}
|
|
else
|
|
{
|
|
<table class="table">
|
|
<thead>
|
|
<tr>
|
|
<th>Date</th>
|
|
<th>Temp. (C)</th>
|
|
<th>Temp. (F)</th>
|
|
<th>Summary</th>
|
|
</tr>
|
|
</thead>
|
|
<tbody>
|
|
@foreach (var forecast in forecasts)
|
|
{
|
|
<tr>
|
|
<td>@forecast.Date.ToShortDateString()</td>
|
|
<td>@forecast.TemperatureC</td>
|
|
<td>@forecast.TemperatureF</td>
|
|
<td>@forecast.Summary</td>
|
|
</tr>
|
|
}
|
|
</tbody>
|
|
</table>
|
|
}
|
|
|
|
@code {
|
|
private WeatherForecast[]? forecasts;
|
|
|
|
protected override async Task OnInitializedAsync()
|
|
{
|
|
try
|
|
{
|
|
forecasts = await Http.GetFromJsonAsync<WeatherForecast[]>("WeatherForecast");
|
|
}
|
|
catch (AccessTokenNotAvailableException exception)
|
|
{
|
|
exception.Redirect();
|
|
}
|
|
}
|
|
|
|
}
|