Ruby on Rails save images and videos in different fields

Asked Nov 20 '17 at 12:53

Active Nov 20 '17 at 14:48

Viewed 97 times

How to save images and videos in different fields from rss feed

I have enclosure_url and enclosure_type

If this type is image save in picture field

For example:

feed = Feedjira::Feed.fetch_and_parse 'http://example.com/feed.xml'

feed.entries.first.enclosure_url # => "http://example.com/d260eb5c"
feed.entries.first.enclosure_type # => "image/jpeg"

feed.entries.last.enclosure_url # => 'https://youtu.be/AnXR-MKhg64'
feed.entries.last.enclosure_type # => "video/x-ms-asf"

feed_entry.rb

class FeedEntry
  include Mongoid::Document
  include Mongoid::Timestamps
  require 'social_shares'

  field :enclosure_url, type: String
  field :enclosure_type, type: String
  field :video, type: String
  mount_uploader :picture, PictureUploader

  before_save :media_type
   def media_type
     if self.enclosure_type = /image\//
       self.picture = self.enclosure_url
     else
       self.video = self.enclosure_url
     end
   end

end

edited Nov 20 '17 at 14:48

asked Nov 20 '17 at 12:53

Anton Ipatov

1

are you using paperclip ? what is the attribute and model name you want to save ? – Sherif Elkassaby Nov 20 '17 at 13:57
@SherifElkassaby I updated my question – Anton Ipatov Nov 20 '17 at 14:07
unfortunately i dont get the question more now, so you have the url and the type of the attachment so you can check the extension type then save in the proper location.Can you explain more what is the issue – Sherif Elkassaby Nov 20 '17 at 14:15
@SherifElkassaby how to save in proper location? – Anton Ipatov Nov 20 '17 at 14:17
is the feed_entry will have more than 1 attachment ? – Sherif Elkassaby Nov 20 '17 at 14:20
@SherifElkassaby no – Anton Ipatov Nov 20 '17 at 14:22
i dont have much experience with carrierwave to know if it valid to save video or photo in the same field . but you can: - create another field for video to have two separate fields ( picture and video ) - create a callback after_save to check the enclosure_type to know to which field u will insert into the attachment -to save the attachment from url please check this question https://stackoverflow.com/a/7519455/4958091 – Sherif Elkassaby Nov 20 '17 at 14:30
thanks, how to create this attachment with regex? – Anton Ipatov Nov 20 '17 at 14:32
i do not know sorry – Sherif Elkassaby Nov 20 '17 at 14:47

Ruby on Rails save images and videos in different fields

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