PROSAGA码农传奇-区块链扩展技术-具有[授权]的环境相关控制器

<div class =“post-text”itemprop =“text”>
  
    如果您使用的是Asp.NET Core，请按照此处的文档：
  
  
    <a href="https://docs.microsoft.com/en-us/aspnet/core/security/authorization/policies?view=aspnetcore-2.1" rel="nofollow noreferrer">
      https://docs.microsoft.com/en-us/aspnet/core/security/authorization/policies?view=aspnetcore-2.1
    </A>
    <a href="https://docs.microsoft.com/en-us/aspnet/core/security/authorization/dependencyinjection?view=aspnetcore-2.1" rel="nofollow noreferrer">
      https://docs.microsoft.com/en-us/aspnet/core/security/authorization/dependencyinjection?view=aspnetcore-2.1
    </A>
  
  
    您可以像这样制定自定义政策：
  
   <pre>
 <code>
 public class EnvironmentAuthorize : IAuthorizationRequirement
{
 public string Environment { get; set; }

public EnvironmentAuthorize(string env)
    {
        Environment = env;
    }
}

public class EnvironmentAuthorizeHandler : AuthorizationHandler<EnvironmentAuthorize>
{
 private readonly IHostingEnvironment envionment;

public EnvironmentAuthorizeHandler(IHostingEnvironment env)
    {
        envionment = env;
    }

protected override Task HandleRequirementAsync(AuthorizationHandlerContext context, EnvironmentAuthorize requirement)
    {
        if (requirement.Environment != envionment.EnvironmentName)
        {
            context.Succeed(requirement);
        }

return Task.CompletedTask;
    }
}

</code>
 </pre>
  
    在de Startup.cs中：
  
   <pre>
 <code>
 services.AddAuthorization(options =>
 {
 options.AddPolicy("ProductionOnly", policy =>
 policy.Requirements.Add(new EnvironmentAuthorize("Production")));
 });

services.AddSingleton<IAuthorizationHandler, EnvironmentAuthorizeHandler>();

</code>
 </pre>
  
    在控制器中：
  
   <pre>
 <code>
 [Authorize(Policy = "ProductionOnly")]
public class MyController : Controller

</code>
 </pre>
  
    虽然这是可能的，但我不能推荐这个，在不同的环境中有不同的行为
    的
      真
    </强>
     一个噩梦。
  
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