Question

我試圖用Ruby一次性獲得多個URL的相同數量。我已經試過這樣的事情，但它似乎並沒有工作時：

batch_get = [{"method"=>"GET", "relative_url"=>"method/fql.query?query=select total_count from link_stat where url='http://www.bbc.co.uk/news/world-us-canada-26233909'"}, {"method"=>"GET", "relative_url"=>"method/fql.query?query=select total_count from link_stat where url='http://english.chosun.com/site/data/html_dir/2014/02/19/2014021900954.html'"}] 

q = "select total_count from link_stat where url='#{batch_get}'" 
fbreq = URI.escape("https://graph.facebook.com/?batch=#{q}") 
JSON.parse(open(fbreq).read) 

我能夠獲得單一的URL喜歡，但表現相當糟糕，我想，讓他們在一個請求。這是可行的嗎？

感謝

Answer 1

你並不需要批量這一點，它可以通過一個單一的FQL查詢來完成：

select url, total_count from link_stat where url in ('http://www.bbc.co.uk/news/world-us-canada-26233909','http://english.chosun.com/site/data/html_dir/2014/02/19/2014021900954.html') 

因此，請求將被

https://graph.facebook.com/fql?q=select+url%2C+total_count+from+link_stat+where+url+in+%28%27http%3A%2F%2Fwww.bbc.co.uk%2Fnews%2Fworld-us-canada-26233909%27%2C%27http%3A%2F%2Fenglish.chosun.com%2Fsite%2Fdata%2Fhtml_dir%2F2014%2F02%2F19%2F2014021900954.html%27%29&access_token=YOUR_ACCESS_TOKEN