instance method
open_local_io
Ruby on Rails edge
Since edge Private — implementation detail, not part of the public APISignature
open_local_io(tmpdir:)Opens a local io for reading, yielding a file-like object. If the io is already a File with a path, yield it directly. Otherwise, copy to a tempfile first since analyzers need file paths.
Parameters
-
tmpdirkeyreq
Source
# File activestorage/app/models/active_storage/blob.rb, line 404
def open_local_io(tmpdir:)
if local_io.respond_to?(:path) && local_io.path && File.exist?(local_io.path)
local_io.rewind if local_io.respond_to?(:rewind)
yield local_io
else
Tempfile.open([ "ActiveStorage-#{id}-", filename.extension_with_delimiter ], tmpdir) do |file|
file.binmode
local_io.rewind if local_io.respond_to?(:rewind)
IO.copy_stream(local_io, file)
local_io.rewind if local_io.respond_to?(:rewind)
file.rewind
yield file
end
end
end
Defined in activestorage/app/models/active_storage/blob.rb line 404
· View on GitHub
· Improve this page
· Find usages on GitHub
Defined in ActiveStorage::Blob