[urbit] I made a thing!

Discussion:

c***@gmail.com

2015-12-24 00:50:56 UTC

https://github.com/chc4/urporn

It's an image upload site powered by urbit! I stole half of it from /paste,
but that's OK.

Currently it's usable, but has some weird bugs I don't know how to fix.
Uploading an image reloads the page after the urb.send for some reason I
don't understand, along with the callback having err set even though the
host ship processes the moves fine. I also managed to sink my ship by
trying to use it via urbit.org and uploading a big picture: it's now just
stuck spinning at <<ames>> and bail: meme's if I let it run.

Next up is adding custom titles to show in the feed and supporting voting
on images (along with a ship blacklist...)

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Henry

2015-12-24 02:36:20 UTC

Permalink

Nice!

Sent from my iPhone

Post by c***@gmail.com
https://github.com/chc4/urporn
It's an image upload site powered by urbit! I stole half of it from /paste, but that's OK.
Currently it's usable, but has some weird bugs I don't know how to fix. Uploading an image reloads the page after the urb.send for some reason I don't understand, along with the callback having err set even though the host ship processes the moves fine. I also managed to sink my ship by trying to use it via urbit.org and uploading a big picture: it's now just stuck spinning at <<ames>> and bail: meme's if I let it run.
Next up is adding custom titles to show in the feed and supporting voting on images (along with a ship blacklist...)
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Curtis Yarvin

2015-12-24 06:45:48 UTC

Permalink

That's awesome! Well, except it's sad about your ship.

I can't speak to the reload bug; Anton or Galen will need to look at
that. I could speak to the ames bug but I prefer to debug it in the
once and future ames...

Post by c***@gmail.com
https://github.com/chc4/urporn
It's an image upload site powered by urbit! I stole half of it from /paste,
but that's OK.
Currently it's usable, but has some weird bugs I don't know how to fix.
Uploading an image reloads the page after the urb.send for some reason I
don't understand, along with the callback having err set even though the
host ship processes the moves fine. I also managed to sink my ship by trying
to use it via urbit.org and uploading a big picture: it's now just stuck
spinning at <<ames>> and bail: meme's if I let it run.
Next up is adding custom titles to show in the feed and supporting voting on
images (along with a ship blacklist...)
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c***@gmail.com

2016-01-14 06:19:35 UTC

Permalink

So, uh, I was working on this again today since I haven't been on in
forever, and I'm so sure it's such a great idea anymore. Attempting to
upload a large picture via the haptem-fopnys.urbit.org mirror causes the
nginx mirror to respond with "413 Request Entity Too Large", because I have
to have the entire picture in the JSON body instead of being able to stream
it. I suppose I could cut the pokes into chunks, but there's the slight
problem where when I uploaded a slightly smaller image I bail: meme'd
again. My code is trying to un-base64 the file that is poked, but the
parser combinator is 1) very slow (stuck at 100% for a while) 2) eventually
uses up so much memory that it memes. And I'm not sure cutting it into
multiple parts would help any.

Might have to wait for stuff to settle down a bit :(

Post by c***@gmail.com
https://github.com/chc4/urporn
It's an image upload site powered by urbit! I stole half of it from
/paste, but that's OK.
Currently it's usable, but has some weird bugs I don't know how to fix.
Uploading an image reloads the page after the urb.send for some reason I
don't understand, along with the callback having err set even though the
host ship processes the moves fine. I also managed to sink my ship by
trying to use it via urbit.org and uploading a big picture: it's now just
stuck spinning at <<ames>> and bail: meme's if I let it run.
Next up is adding custom titles to show in the feed and supporting voting
on images (along with a ship blacklist...)

Curtis Yarvin

2016-01-14 06:31:06 UTC

Permalink

Hm, using a parser combinator is not exactly how I'd do base64
decoding of something giant. It shouldn't be O(n) in the input size
but it wouldn't shock me if it is. Probably doing it by hand would be
10 lines of code or less? Also, as a common tool for handling MIME
encoded stuff, it certainly deserves a jet. Just sayin' ;-)

Post by c***@gmail.com
So, uh, I was working on this again today since I haven't been on in
forever, and I'm so sure it's such a great idea anymore. Attempting to
upload a large picture via the haptem-fopnys.urbit.org mirror causes the
nginx mirror to respond with "413 Request Entity Too Large", because I have
to have the entire picture in the JSON body instead of being able to stream
it. I suppose I could cut the pokes into chunks, but there's the slight
problem where when I uploaded a slightly smaller image I bail: meme'd again.
My code is trying to un-base64 the file that is poked, but the parser
combinator is 1) very slow (stuck at 100% for a while) 2) eventually uses up
so much memory that it memes. And I'm not sure cutting it into multiple
parts would help any.
Might have to wait for stuff to settle down a bit :(

Post by c***@gmail.com
https://github.com/chc4/urporn
It's an image upload site powered by urbit! I stole half of it from
/paste, but that's OK.
Currently it's usable, but has some weird bugs I don't know how to fix.
Uploading an image reloads the page after the urb.send for some reason I
don't understand, along with the callback having err set even though the
host ship processes the moves fine. I also managed to sink my ship by trying
to use it via urbit.org and uploading a big picture: it's now just stuck
spinning at <<ames>> and bail: meme's if I let it run.
Next up is adding custom titles to show in the feed and supporting voting
on images (along with a ship blacklist...)

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Anton Dyudin

2016-01-14 07:02:41 UTC

Permalink

I thought we had sifo/ofis? Though those probably still aren't jetted yeah.
(Also how would you propose decoding to be sub- O(n))

Post by Curtis Yarvin
Hm, using a parser combinator is not exactly how I'd do base64
decoding of something giant. It shouldn't be O(n) in the input size
but it wouldn't shock me if it is. Probably doing it by hand would be
10 lines of code or less? Also, as a common tool for handling MIME
encoded stuff, it certainly deserves a jet. Just sayin' ;-)

have

Post by c***@gmail.com
to have the entire picture in the JSON body instead of being able to

stream

Post by c***@gmail.com
it. I suppose I could cut the pokes into chunks, but there's the slight
problem where when I uploaded a slightly smaller image I bail: meme'd

again.

Post by c***@gmail.com
My code is trying to un-base64 the file that is poked, but the parser
combinator is 1) very slow (stuck at 100% for a while) 2) eventually

uses up

Post by c***@gmail.com
so much memory that it memes. And I'm not sure cutting it into multiple
parts would help any.
Might have to wait for stuff to settle down a bit :(

trying