journalduhacker/app/views/invitation_request_mailer
joshua stein 9f5e04bbba use _path for most things instead of _url
Instead of hard-coding the scheme and host everywhere, use _path
methods to show relative URLs.

Except that our previous setting of
Rails.application.routes.default_url_options in
config.after_initialize made this moot because Rails inserts that
host into all _path helpers for some reason.  So revert that
setting.

But then anything that wants an absolute URL doesn't know the
hostname and the root_url helper throws an exception.  So make a
Rails.application.root_url shortcut to pass the per-app settings in
Rails.application to root_url.

Now we can just use _path helpers most places but still use _url
ones where we need them, such as in RSS views and e-mail templates.
2015-01-02 17:02:55 -06:00
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invitation_request.text.erb use _path for most things instead of _url 2015-01-02 17:02:55 -06:00