links.file

FileExtraction Objects

class FileExtraction(ContinuationLink)

FileExtraction Link is a link that extracts file-like objects from the variables dict. It traverses the variables dict, and extracts any (nested) file-like objects to the context.files dict.

These can then be used by the FileUploadLink to upload the files to a remote server. or used through the multipart/form-data encoding in the terminating link (if supported).