CODEWITHSUNDEEP
ruby-on-railsactiverecord
jerhinesmith
jerhinesmith

Reputation: 15492

Load Binary Data From a File via ActiveRecord Create

Is there an easy (or generally accepted) way to load up a binary column using the create method of ActiveRecord?

For example, what I'm trying to do is something similar to this:

MyTableObject.create(name: 'Test', image: File.read('PathToMyFile.jpg'))

Upvotes: 3

Views: 1404

Answers (2)

Jean
Jean

Reputation: 845

You can also use binread https://ruby-doc.org/core-3.1.2/IO.html#binread-method

MyTableObject.create(name: 'Test', image: File.binread('PathToMyFile.jpg'))

Upvotes: 0

jerhinesmith
jerhinesmith

Reputation: 15492

I was able to get this working. Rather than doing:

MyTableObject.create(
    name: 'Test',
    image: File.read('PathToMyFile.jpg')
)

which did insert a record into the database but without the correct binary representation of the file

MyTableObject.create(
    name: 'Test',
    image: File.open('PathToMyFile.jpg', 'rb').read
)

seemed to do the trick.

Upvotes: 4

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