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使用Symfony表达式填充默认管线参数_Symfony - Fatal编程技术网
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使用Symfony表达式填充默认管线参数

symfony

使用Symfony表达式填充默认管线参数,symfony,Symfony,我有这样的路线： os_user_security_check: pattern: /login_check host: "{subdomain}.%base_host%" defaults: _controller: FOSUserBundle:Security:check subdomain: "expr(request.get('subdomain'))" requirements: _method:

我有这样的路线：

os_user_security_check:
    pattern: /login_check
    host:     "{subdomain}.%base_host%"
    defaults:
        _controller: FOSUserBundle:Security:check
        subdomain: "expr(request.get('subdomain'))"
    requirements:
        _method: POST
        subdomain: "[a-z0-9\-_]+?"
我想要的是，默认情况下填充
子域
，以防止在生成路由时影响它，如何