download-outdated ( url duration -- path )
HTTP Download Utilities

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Vocabulary
http.download

Inputs

url	an url
duration	a duration

Outputs

path	a pathname string

Word description
Download a URL into current-directory unless the an existing file has a timestamp newer than duration ago.

Definition

USING: io.directories io.pathnames kernel namespaces ;

IN: http.download

: download-outdated ( url duration -- path )
    [ dup download-name current-directory get to-directory nip ]
    dip download-outdated-as ;