On Thu, Sep 10, 2015 at 9:26 PM, R. Clayton <rvclay...@acm.org> wrote: > "HTTP/1.1 200 OK > Date: Fri, 11 Sep 2015 01:10:39 GMT > Server: III 100 > Pragma: no-cache > Content-Type: text/html; ISO-8859-1 > Expires: Fri, 11 Sep 2015 01:10:39 GMT > Cache-control: no-cache > Set-Cookie: SESSION_LANGUAGE=eng; path=/; domain=.example.com; path=/ > Set-Cookie: III_EXPT_FILE=aa20885; path=/; domain=.example.com; path=/ > Set-Cookie: III_SESSION_ID=3ba8ef1c57601a925bc732a44b4bb791; > domain=.example.com; path=/ > Set-Cookie: SESSION_SCOPE=0; path=/ > Vary: User-Agent,Accept-Encoding > Transfer-Encoding: chunked
Aha. The last, "Transfer-Encoding: chunked" header is the issue: https://en.wikipedia.org/wiki/Chunked_transfer_encoding Also notice there is no Content-Length header -- therefore the client can't read some specific number of bytes. Plus, the response says HTTP 1.1, which means that multiple requests and responses may be made over one connection -- therefore the client can't just read until "end of file". Instead, the client must do chunked transfer decoding. But get-pure-port doesn't know how to. And it shouldn't need to: When a client makes an HTTP 1.1 request, the server is allowed to assume the client knows how to do chunked transfer encoding. But IIRC, get-pure-port supplies HTTP 1.0 in the request header. So technically, this web server must not respond like this. But it is. In other words, welcome to the real world wide web. :) TL;DR: Instead you probably want to use Racket's http-client library, which knows how to handle HTTP 1.1 including chunked transfer-encoding: http://docs.racket-lang.org/net/http-client.html That should do all you need. p.s. I also have an http package that does a bit more: https://github.com/greghendershott/http You can install with: raco pkg install http But again, http-client should be fine for what you're doing. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
