优化URL, mongodb 的 id 太个性化了

[windy]

考虑去掉 mongodb 的 id, 采用 friend_id 或者 google 的服务等.

[chaofan]

I looked over and over and still failed to find any keywords in %w(slug friend). Have no experience about mongo.

[windy]

First, find a pinyin plugin for translating hanzi to pinyin.
Then, use friend_id acting on title column.

I think it will be ok.