Question

我有一部铁路机在港口<代码>><>><>>>上运行,而且我通过阿帕奇-普里基配置(如Phusion在

I m using Devise + OmniAuth to handle the Facebook authentication.

但是,当我试图通过Facebook认证时,Im被重新定位为url:http://mydomain.com3101/my_questback_path

我开始使用<条码> 绕行机开始——a 1270.0.1-p 3101-d和我的机。阿帕奇:

<VirtualHost *:80>
    ServerName mydomain.com

    PassengerEnabled off
    ProxyPass / http://127.0.0.1:3101/
    ProxyPassReverse / http://127.0.0.1:3101

    ProxyRequests Off
    ProxyPreserveHost On
    <Proxy *>
      Order deny,allow
      Allow from all
    </Proxy>
</VirtualHost>

我发现了一些答案,例如:、和 ts,但它们都打算安装Nginx。

I ve试图使用带有的初始器 UmAuth.config.full_host = http://my area.com ,但我很想知道,在我的阿普切安排中是否有一个缺失的配置(如先前的答复)。

提前感谢。

Answer 1

我对总括Auth的资料来源进行了研究,发现反馈机制内部使用一种名为<条码>full_host<>>>的方法来研究组合变量,然后建立世界投资倡议的第一部分。

组合变量可以是强硬(如你的情况),也可以是建议,也可以是零(或任何其他情况)。在后一种情况下,URI的要求是平价的、cho合的和退还的。

I think that we can t solve our common problem by just setting an environment variable in Apache (this probably should be done at a lower level, inside the ruby application stack), but after some experimentation I ve found this works well enough for me:

OmniAuth.config.full_host = lambda do |env|
    scheme         = env[ rack.url_scheme ]
    local_host     = env[ HTTP_HOST ]
    forwarded_host = env[ HTTP_X_FORWARDED_HOST ]
    forwarded_host.blank? ? "#{scheme}://#{local_host}" : "#{scheme}://#{forwarded_host}"
end

Answer 2

我也有同样的问题。解决办法是通过设定

**proxy_set_header        Host            <proxy-domain-name>;**



  location / {
  proxy_pass  http://127.0.0.1:3000;
        proxy_next_upstream error timeout invalid_header http_500 http_502 http_503 http_504;
        proxy_redirect off;
        proxy_buffering off;
        proxy_set_header        Host            <domain name>;
        proxy_set_header        X-Real-IP       $remote_addr;
        proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
 }

Regarding facebook redirect issue, I spent some time investigating the value of the actual url it was redirecting the callback to, so I had to fix that in nginx conf. For finding that out, look at the url in the link and see the value of "redirect_uri" GET variable value instead of focusing on the error it sent on the main page.

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