Ruby WGet

ruby-talk
1

Hi,

I would need a ruby "wget version" which works on linux and windows.

I would like to feed it an URL to a .tar.bz2 or .zip or .tar.gz file and
have it download. That's what it basically should do.

Right now I use

system 'wget '+the_url

which does not work on windows easily (but will work on pretty much all
the linuxes out there)

I once wrote a minimal ruby wget wrapper but it has some problems as the
code is years old and messy :confused: so I was wondering if anyone is using
some ruby-wget thing?

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Posted via http://www.ruby-forum.com/.

2

It seems Net::HTTP is everything you need, especially since you just want to download a single file and did not mention other requirements.

Kind regards

  robert

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On 09.04.2009 12:00, Marc Heiler wrote:

I would need a ruby "wget version" which works on linux and windows.

I would like to feed it an URL to a .tar.bz2 or .zip or .tar.gz file and
have it download. That's what it basically should do.

I once wrote a minimal ruby wget wrapper but it has some problems as the
code is years old and messy :confused: so I was wondering if anyone is using
some ruby-wget thing?

3

Net::HTTP should be adequate, no?

Ben

···

On Thu, Apr 9, 2009 at 11:00 AM, Marc Heiler <shevegen@linuxmail.org> wrote:

Hi,

I would need a ruby "wget version" which works on linux and windows.

I would like to feed it an URL to a .tar.bz2 or .zip or .tar.gz file and
have it download. That's what it basically should do.

4

I'd suggest using openuri -- it's a lot more flexible than net::http.

Not to toot my own horn, but I've a version of cat which opens uri's, files, etc...., which you might consider basing your code upon -- it's at:

(and a followup at)

Hope this helps,
Matt

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