25 lines
718 B
Ruby
25 lines
718 B
Ruby
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class AddPicToInboxMigration < ActiveRecord::Migration[5.0]
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def change
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FacebookPage.find_each do |inbox|
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begin
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url = "http://graph.facebook.com/"<< inbox.page_id << "/picture?type=large"
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uri = URI.parse(url)
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tries = 3
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begin
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response = uri.open(redirect: false)
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rescue OpenURI::HTTPRedirect => redirect
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uri = redirect.uri # assigned from the "Location" response header
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retry if (tries -= 1) > 0
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raise
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end
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pic_url = response.base_uri.to_s
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puts pic_url.inspect
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rescue => e
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pic_url = nil
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end
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inbox.remote_avatar_url = pic_url
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inbox.save!
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end
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end
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end
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