如何配置 actix-web 以接受来自任何来源的 CORS 请求? [英] How do I configure actix-web to accept CORS requests from any origin?

问题描述

我正在使用 actix-web 构建 REST API.如何配置 CORS 以接受来自任何来源的请求?

I am building a REST API with actix-web. How do I configure CORS to accept requests from any origin?

Cors::new() // <- Construct CORS middleware builder
    .allowed_origin("localhost:8081")
    .allowed_methods(vec!["GET", "POST"])
    .allowed_headers(vec![http::header::AUTHORIZATION, http::header::ACCEPT])
    .allowed_header(http::header::CONTENT_TYPE)
    .max_age(3600)

以上代码在 localhost:8081 的网络上工作，但不能从 0.0.0.0:8081 或 127.0.0.1:8081.我试过 "*" 允许所有，但它不起作用.如何允许所有或至少允许特定来源，然后传递多个 URL?

The above code works from the web at localhost:8081, but not from 0.0.0.0:8081 or 127.0.0.1:8081. I tried "*" to allow all, but it's not working. How do I allow all, or at least allow a specific origin and then pass multiple URLs?

推荐答案

默认 All origins is 允许

By default All origins is allowed

这是我的简单 CORS 设置(允许所有来源和方法 + 允许发送凭据)

This is my simple CORS setup (allow all origins and methods + allow send credentials)

Cors::new().supports_credentials() 

您可以从它开始，逐步禁止方法、来源和标题.

You can start with it, and disallow methods, origins and headers step-by-step.

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