我有一个称为“用户跟踪”的方法,它检查一个用户是否接过另一个用户。
Users Controller
def show
@user = User.find(params[:id])
respond_to |format|
format.json { render json: @user, :methods => [:image_url, :is_following] }
end
用户模式
def is_following params
return "yep" if params[:follower_id] == id
end
然而,我不知道如何将准绳带入控制器的以下方法: 任何人都没有任何uck子或解决办法?
This may not be the answer you re looking for but it definitely a solution. I recommend you stop using render to generate your JSON.
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