【发布时间】:2011-12-04 22:13:10
【问题描述】:
我使用的是 Rails 2.3,我正在尝试将 JSON 格式的字符串转换为 Rails 哈希。但是,当我使用 JSON.parse 时,我得到一个没有分隔符的 JSON 字符串:
{"source_id":40007,"object":"86088947610496.1","coursewalk_id":"86088947610477.1","description":"","image_uri":"db\/db-files\/
Image_2011-09-24_14.37.37__0000.jpg","latitude":"38.0113439821061","letter":"","letter_A":"","letter_B":"","letter_C":"","lett
er_D":"","letter_E":"","letter_F":"","longitude":"-78.7576854509104","number":"1","mcw_id":71}
JSON.parse的结果:
number1letter_Bcoursewalk_id86088947610477.1letter_Clatitude38.0113439821061letter_Dletter_Eletter_Fmcw_id71longitude-78.75768
54509104letterdescriptionobject86088947610496.1source_id40007letter_Aimage_uridb/db-files/Image_2011-09-24_14.37.37__0000.jpg
代码:
puts string_to_parse
fence_parsed = JSON.parse(string_to_parse)
puts fence_parsed
有什么想法吗?
谢谢, 尼克
【问题讨论】:
-
你能检查一下fence_parsed变量的类吗? “将fence_parsed.class”
标签: ruby-on-rails string json parsing hash