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@page "/Error" |
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@using System.Diagnostics |
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@using Microsoft.AspNetCore.Http |
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|
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<PageTitle>Error</PageTitle> |
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|
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<main> |
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<h1>Error.</h1> |
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<h2>An error occurred while processing your request.</h2> |
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|
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@if (ShowRequestId) |
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{ |
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<p> |
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<strong>Request ID:</strong> <code>@RequestId</code> |
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</p> |
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} |
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|
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<h3>Development Mode</h3> |
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<p> |
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Swapping to <strong>Development</strong> environment will display more detailed information about the error that occurred. |
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</p> |
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<p> |
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<strong>The Development environment shouldn't be enabled for deployed applications.</strong> |
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It can result in displaying sensitive information from exceptions to end users. |
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For local debugging, enable the <strong>Development</strong> environment by setting the <strong>ASPNETCORE_ENVIRONMENT</strong> environment variable to <strong>Development</strong> |
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and restarting the app. |
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</p> |
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</main> |
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|
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@code{ |
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[CascadingParameter] private HttpContext? HttpContext { get; set; } |
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|
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private string? RequestId { get; set; } |
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private bool ShowRequestId => !string.IsNullOrEmpty(RequestId); |
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|
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protected override void OnInitialized() => |
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RequestId = Activity.Current?.Id ?? HttpContext?.TraceIdentifier; |
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|
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} |