【发布时间】：2012-08-17 08:32:23
【问题描述】：
我有一个网站 API 返回的 JSON 哈希值，我想根据内部哈希值中的特定键值对其进行解析和显示。
我可以想到可以实现此目的的解决方案，但它们会占用大量代码并且看起来效率不高。当然，在 Rails 中必须有一种本地方式，因为重点是约定优于配置。我用谷歌搜索了一下，但没有找到任何涵盖此问题的内容。
来自 API 的示例响应：
[{"banner":"01197271","birthday":"1991-01-11","committee_id":1,"created_at":"2012-08-08T01:56:02-05:00","email":"me@example.com","first_name":"Dan","graduation_date":"May 2013","hometown":"San Antonio","hours_enrolled":15,"id":2,"image":{"url":null,"thumb":{"url":null},"large":{"url":null}},"invitation_accepted_at":null,"invitation_limit":null,"invitation_sent_at":null,"invitation_token":null,"invited_by_id":null,"invited_by_type":null,"last_name":"Tester","local_apt":"","local_city":"San Antonio","local_state":"Texas","local_street":"One UTSA Circle","local_zip":"78249","major":"Computer Science","permanent_apt":"","permanent_city":"","permanent_state":"","permanent_street":"One UTSA Circle","permanent_zip":"","phone":"5558813284","same_address":true,"tour_trained":false,"updated_at":"2012-08-17T03:35:26-05:00","utsa_id":"uoi431"},
{"banner":"","birthday":"1990-10-25","committee_id":null,"created_at":"2012-08-03T16:19:23-05:00","email":"you@example.com","first_name":"Test","graduation_date":null,"hometown":null,"hours_enrolled":null,"id":1,"image":{"url":null,"thumb":{"url":null},"large":{"url":null}},"invitation_accepted_at":null,"invitation_limit":null,"invitation_sent_at":null,"invitation_token":null,"invited_by_id":null,"invited_by_type":null,"last_name":"User","local_apt":"","local_city":"","local_state":"","local_street":"","local_zip":"","major":null,"permanent_apt":"","permanent_city":"","permanent_state":"","permanent_street":"","permanent_zip":"","phone":"","same_address":false,"tour_trained":false,"updated_at":"2012-08-15T10:05:54-05:00","utsa_id":""}]
潜在的解决方案是遍历每个内部散列，确定相关键值的值，然后根据键值与已测试散列相比的位置进行存储。完成后返回。
【问题讨论】：
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发布您的一些解决方案以及该 API 响应的示例。
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如你所愿，@SergioTulentsev。
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已添加请求，但我不相信具体细节与有效解决方案相关，因为我在处理此类问题时要求最佳实践。
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创建一个ActiveResource对象并为其添加相关方法。
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自然语言有歧义。代码不是。只是说。
标签： ruby-on-rails json hash-of-hashes