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Uploading Prawn Generated PDFs to S3 in Rails using Paperclip
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| # Ran into an issue recently where I wanted to use our custom prawn class to generate a PDF, then upload it to Amazon S3 using paperclip. | |
| # Let 'OurCustomPdf' be our prawn class. | |
| # Let the variable '@user' be our our model, has_many :documents | |
| # Let 'Document' be our paperclip model, belongs_to :user | |
| pdf = OurCustomPdf.new(@user, "pdf") | |
| upload = @user.documents.new | |
| upload.attachment = StringIO.new(pdf.render) | |
| upload.save! | |
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