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Am I doing it wrong?
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# Controllers | |
class PostController | |
before_filter :set_entry | |
def create | |
@entry.comments.create!(params.merge(author: @current_user)) | |
end | |
protected | |
def set_entry | |
@entry = current_user.entries.find(params[:id]) | |
end | |
end | |
class ApplicationController | |
rescue_from ThisIsSpam, :with => :reject_spam | |
protected | |
def reject_spam | |
head :bad_request | |
end | |
end | |
# Models | |
class Entry | |
has_many :comments | |
end | |
class Comment | |
before_create :spam_check | |
after_create :to_twitter | |
after_create :to_facebook | |
def spam_check | |
raise ThisIsSpam if spam? | |
end | |
def spam? | |
SpamChecker.spam?(self.body) | |
end | |
def to_twitter | |
self.entry.user.to_twitter(self); | |
end | |
def to_facebook | |
self.entry.user.to_facebook(self); | |
end | |
def to_s | |
self.body | |
end | |
end | |
class User | |
def to_twitter(object) | |
Twitter.post(self, object.to_s) if object.share.twitter? | |
end | |
def to_facebook(object) | |
Facebook.comment(self, object.to_s) if object.share.facebook? | |
end | |
end |
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