在ruby中处理json响应

Question

我正在尝试使用API​​中的数据。以下是我目前使用的代码：

...connection info here
webinars = response.parsed_response["webinars"]

webinars.each do |w|
    puts w
end

这给了我一个像：

这样的数组

{"uuid"=>"2342342==", "id"=>285433, "host_id"=>"3423", "topic"=>"Requirement Changes", "agenda"=>"", "status"=>0, "option_start_type"=>"video", "option_host_video"=>true, "option_panelist_video"=>true, "option_audio"=>"both", "option_enforce_login"=>false, "type"=>5, "start_time"=>"2016-10-24T14:00:00Z", "duration"=>90, "timezone"=>"America/New_York", "start_url"=>"blah.com", "join_url"=>"blam.com", "created_at"=>"2016-09-22T13:31:09Z"}, {"uuid"=>"2342343==", "id"=>285434, "host_id"=>"3423", "topic"=>"Requirement Changes", "agenda"=>"", "status"=>0, "option_start_type"=>"video", "option_host_video"=>true, "option_panelist_video"=>true, "option_audio"=>"both", "option_enforce_login"=>false, "type"=>5, "start_time"=>"2016-10-24T14:00:00Z", "duration"=>90, "timezone"=>"America/New_York", "start_url"=>"blah.com", "join_url"=>"blam.com", "created_at"=>"2016-09-22T13:31:09Z"}

我想访问每个网络研讨会中的每个属性，如...

webinars = response.parsed_response["webinars"]

webinars.each do |w|
    puts w.id
end

我该如何处理这个，所以我可以调用这样的属性？

Answer 1

您可以module Doorkeeper class AccessToken < ActiveRecord::Base belongs_to :resource_owner, class_name: 'OauthResourceOwner' include AccessTokenMixin def as_json(*) super.except!(:resource_owner_id).merge!( owner: { id: resource_owner&.owner_id, type: resource_owner&.owner_type&.tableize } ) end end end 代替w["id"]

如果您的地图由w.id组成，则可以在其上调用{uuid: "2342342==", id: 285433, host_id: "3423"}。