Overriding a MIME type in Rails

2018-05-29 08:45:58

I want to override the JSON MIME type ("application/json") in Rails to ("text/x-json"). I tried to register the MIME type again in mime_types.rb but that didn't work. Any suggestions?

Thanks.

这应该工作（在初始化程序，插件或一些类似的地方）：

Mime.send(:remove_const, :JSON)
Mime::Type.register "text/x-json", :json

尝试：

render :json => var_containing_my_json, :content_type => 'text/x-json'

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