每次访问https://team_abc.dev.myapp.me/时都会出现以下错误
This issue might be specific for subdomains. Not very sure in what other contexts this issue arrises.
07:26:06.498 [error] Could not check origin for Phoenix.Socket transport.
This happens when you are attempting a socket connection to
a different host than the one configured in your config/
files. For example, in development the host is configured
to "localhost" but you may be trying to access it from
"127.0.0.1". To fix this issue, you may either:
1. update [url: [host: ...]] to your actual host in the
config file for your current environment (recommended)
2. pass the :check_origin option when configuring your
endpoint or when configuring the transport in your
UserSocket module, explicitly outlining which origins
are allowed:
check_origin: ["https://example.com",
"//another.com:888", "//other.com"]
07:26:20.174 [error] Could not check origin for Phoenix.Socket transport.
This happens when you are attempting a socket connection to
a different host than the one configured in your config/
files. For example, in development the host is configured
to "localhost" but you may be trying to access it from
"127.0.0.1". To fix this issue, you may either:
我在endpoint.ex
中有以下内容plug Plug.Session,
store: :cookie,
key: "_myapp_key",
signing_salt: "RHWasYaA",
domain: ".dev.myapp.me"
并在我的prod.exs中跟随
http: [port: {:system, "PORT"}],
url: [host: "dev.myapp.me", port: 80]
我还在prod.exs中添加了
config :myapp, MyApp.Endpoint,
check_origin: ["https://dev.myapp.me", "https://myapp.me"]
有什么方法可以解决这个问题吗？感谢。
答案 0 :(得分：9)
您应该在check_origin中添加解析到主机的所有域：
check_origin: [..., "//*.myapp.me"]
编辑：
在阅读check_origin功能的源代码之后，似乎应该可以设置这样的通配符域名：
match