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我很難讓rabl符合jsonapi.org規範。我在github上看到了關於這個(https://github.com/nesquena/rabl/wiki/Conforming-to-jsonapi.org-format)的wiki條目,但我不明白如何在rabl中獲得多個根級別節點,並且仍然有集合工作。在集合上維基詞條中說這應該工作Rabl符合jsonapi.org
collection [@post] => :posts
attributes :id, :title
child @post => :links do
node(:author) { @post.author_id }
node(:comments) { @post.comments_ids }
end
這對於單根文件確實如此,但只要我嘗試將meta
或links
添加到文檔的根作爲jsonapi.org規範聲明,那些節點被追加到現有的集合節點。這裏是我的rabl_init.rb
require 'rabl'
Rabl.configure do |config|
config.cache_sources = Rails.env != 'development'
config.include_child_root = false
config.include_json_root = false
end
我想json的,看起來像這樣:
{
"links": {
"posts.comments": "http://example.com/posts/{posts.id}/comments"
},
"posts": [{
"id": "1",
"title": "Rails is Omakase"
}, {
"id": "2",
"title": "The Parley Letter"
}]
}
是Rabl的能力這樣做?