CorsMiddlewareExtensions.UseCors 方法

定义

命名空间:

Microsoft.AspNetCore.Builder

程序集:

Microsoft.AspNetCore.Cors.dll

包:

Microsoft.AspNetCore.App.Ref v8.0.0

重载

UseCors(IApplicationBuilder)	将 CORS 中间件添加到你的 Web 应用程序管道，以允许跨域请求。
UseCors(IApplicationBuilder, Action<CorsPolicyBuilder>)	将 CORS 中间件添加到你的 Web 应用程序管道，以允许跨域请求。
UseCors(IApplicationBuilder, String)	将 CORS 中间件添加到你的 Web 应用程序管道，以允许跨域请求。

UseCors(IApplicationBuilder)

将 CORS 中间件添加到你的 Web 应用程序管道，以允许跨域请求。

public:
[System::Runtime::CompilerServices::Extension]
 static Microsoft::AspNetCore::Builder::IApplicationBuilder ^ UseCors(Microsoft::AspNetCore::Builder::IApplicationBuilder ^ app);

public static Microsoft.AspNetCore.Builder.IApplicationBuilder UseCors (this Microsoft.AspNetCore.Builder.IApplicationBuilder app);

static member UseCors : Microsoft.AspNetCore.Builder.IApplicationBuilder -> Microsoft.AspNetCore.Builder.IApplicationBuilder

<Extension()>
Public Function UseCors (app As IApplicationBuilder) As IApplicationBuilder

参数

app

IApplicationBuilder

传递给 Configure 方法的 IApplicationBuilder

返回

IApplicationBuilder

原始应用参数

UseCors(IApplicationBuilder, Action<CorsPolicyBuilder>)

将 CORS 中间件添加到你的 Web 应用程序管道，以允许跨域请求。

public:
[System::Runtime::CompilerServices::Extension]
 static Microsoft::AspNetCore::Builder::IApplicationBuilder ^ UseCors(Microsoft::AspNetCore::Builder::IApplicationBuilder ^ app, Action<Microsoft::AspNetCore::Cors::Infrastructure::CorsPolicyBuilder ^> ^ configurePolicy);

public static Microsoft.AspNetCore.Builder.IApplicationBuilder UseCors (this Microsoft.AspNetCore.Builder.IApplicationBuilder app, Action<Microsoft.AspNetCore.Cors.Infrastructure.CorsPolicyBuilder> configurePolicy);

static member UseCors : Microsoft.AspNetCore.Builder.IApplicationBuilder * Action<Microsoft.AspNetCore.Cors.Infrastructure.CorsPolicyBuilder> -> Microsoft.AspNetCore.Builder.IApplicationBuilder

<Extension()>
Public Function UseCors (app As IApplicationBuilder, configurePolicy As Action(Of CorsPolicyBuilder)) As IApplicationBuilder

参数

app

IApplicationBuilder

传递给 Configure 方法的 IApplicationBuilder。

configurePolicy

Action<CorsPolicyBuilder>

可以使用策略生成器生成策略的委托。

返回

IApplicationBuilder

原始应用参数

UseCors(IApplicationBuilder, String)

将 CORS 中间件添加到你的 Web 应用程序管道，以允许跨域请求。

public:
[System::Runtime::CompilerServices::Extension]
 static Microsoft::AspNetCore::Builder::IApplicationBuilder ^ UseCors(Microsoft::AspNetCore::Builder::IApplicationBuilder ^ app, System::String ^ policyName);

public static Microsoft.AspNetCore.Builder.IApplicationBuilder UseCors (this Microsoft.AspNetCore.Builder.IApplicationBuilder app, string policyName);

static member UseCors : Microsoft.AspNetCore.Builder.IApplicationBuilder * string -> Microsoft.AspNetCore.Builder.IApplicationBuilder

<Extension()>
Public Function UseCors (app As IApplicationBuilder, policyName As String) As IApplicationBuilder

参数

app

IApplicationBuilder

传递给 Configure 方法的 IApplicationBuilder

policyName

String

已配置策略的策略名称。

返回

IApplicationBuilder

原始应用参数