DatabaseDeveloperPageExceptionFilter Class

Definition

Namespace:

Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore

Assembly:

Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore.dll

Package:

Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore v8.0.0

Source:

DatabaseDeveloperPageExceptionFilter.cs

An IDeveloperPageExceptionFilter that captures database-related exceptions that can be resolved by using Entity Framework migrations. When these exceptions occur, an HTML response with details about possible actions to resolve the issue is generated.

public ref class DatabaseDeveloperPageExceptionFilter sealed : Microsoft::AspNetCore::Diagnostics::IDeveloperPageExceptionFilter

public sealed class DatabaseDeveloperPageExceptionFilter : Microsoft.AspNetCore.Diagnostics.IDeveloperPageExceptionFilter

type DatabaseDeveloperPageExceptionFilter = class
    interface IDeveloperPageExceptionFilter

Public NotInheritable Class DatabaseDeveloperPageExceptionFilter
Implements IDeveloperPageExceptionFilter

Inheritance

Object

DatabaseDeveloperPageExceptionFilter

Implements

IDeveloperPageExceptionFilter

Remarks

This should only be enabled in the Development environment.

Constructors

DatabaseDeveloperPageExceptionFilter(ILogger<DatabaseDeveloperPageExceptionFilter>, IOptions<DatabaseErrorPageOptions>)

Initializes a new instance of DatabaseDeveloperPageExceptionFilter.

Methods

HandleExceptionAsync(ErrorContext, Func<ErrorContext,Task>)

Handle DbException errors and output an HTML response with additional details.