Sergei Poljanski
f1ceb4efc7
The bingo photos sat under bingo/ in the invoice bucket. Store them in BINGO_S3_BUCKET (datacenterbingo-photos in prod, created and pre-filled by the storage repo with the same keys) and fall back to S3_BUCKET when unset, so dev and tests need nothing new. Assisted-by: Claude:opus-5
61 lines
1.7 KiB
Ruby
61 lines
1.7 KiB
Ruby
require 'aws-sdk-s3'
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module S3
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module_function
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def client
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@client ||= Aws::S3::Client.new(
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region: ENV.fetch('S3_REGION', 'us-east-1'),
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endpoint: ENV.fetch('S3_ENDPOINT'),
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access_key_id: ENV.fetch('S3_ACCESS_KEY'),
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secret_access_key: ENV.fetch('S3_SECRET_KEY'),
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force_path_style: true
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)
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end
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# Separate client whose endpoint is the public hostname; used only to mint
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# presigned URLs that a browser can dereference. Bytes never travel through
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# this client.
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def presign_client
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@presign_client ||= Aws::S3::Client.new(
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region: ENV.fetch('S3_REGION', 'us-east-1'),
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endpoint: ENV.fetch('S3_PUBLIC_ENDPOINT'),
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access_key_id: ENV.fetch('S3_ACCESS_KEY'),
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secret_access_key: ENV.fetch('S3_SECRET_KEY'),
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force_path_style: true
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)
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end
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def bucket
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ENV.fetch('S3_BUCKET')
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end
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def put(key, bytes, content_type: 'application/pdf', bucket: self.bucket)
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client.put_object(
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bucket: bucket,
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key: key,
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body: bytes,
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content_type: content_type
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)
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key
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end
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def get(key, bucket: self.bucket)
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client.get_object(bucket: bucket, key: key).body.read.b # body is a UTF-8 StringIO
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end
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def exists?(key)
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client.head_object(bucket: bucket, key: key)
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true
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rescue Aws::S3::Errors::NotFound, Aws::S3::Errors::NoSuchKey
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false
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end
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def presigned_url(key, expires_in: 300, filename: nil)
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params = { bucket: bucket, key: key }
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if filename
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params[:response_content_disposition] = %(attachment; filename="#{filename}")
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end
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Aws::S3::Presigner.new(client: presign_client).presigned_url(:get_object, **params, expires_in: expires_in)
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end
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end
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