Sha256: 8231a79a85da8f91961fec632eded6743ef271c7147b1abf5b86bea6ea278c01
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Size: 1.25 KB
Versions: 13
Compression:
Stored size: 1.25 KB
Contents
module Tessa
class RackUploadProxy
def call(env)
request = Rack::Request.new(env)
::ActiveStorage::Current.host ||= request.base_url
# Call in to ActiveStorage to create a DirectUpload blob
params = env['rack.request.form_hash']
blob = ::ActiveStorage::Blob.create_before_direct_upload!({
filename: params["name"],
byte_size: params["size"],
content_type: params["mime_type"],
checksum: params["checksum"]
})
env['rack.session'][:tessa_upload_asset_ids] ||= []
env['rack.session'][:tessa_upload_asset_ids] << blob.signed_id
response = {
asset_id: blob.signed_id,
upload_url: blob.service_url_for_direct_upload,
upload_method: 'PUT', # ActiveStorage is always PUT
upload_headers: blob.service_headers_for_direct_upload
}
[200, {"Content-Type" => "application/json"}, [response.to_json]]
rescue Tessa::RequestFailed
[500, {"Content-Type" => "application/json"}, [{ "error" => "Failed to retreive upload URL" }.to_json]]
rescue ActiveRecord::NotNullViolation => e
[400, {"Content-Type" => "application/json"}, [{ "error" => e.message }.to_json]]
end
def self.call(*args)
new.call(*args)
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems