Ludovic Courtès
b9d724982d
web: Correctly detect "No route to host" conditions.
...
* module/web/client.scm (open-socket-for-uri): Delete addrinfos
with the same address. Always open SOCK_STREAM/IPPROTO_IP sockets.
Fix the error handler's condition to determine what to do.
Reported by Nikita Karetnikov <nikita.karetnikov@gmail.com> at
<http://lists.gnu.org/archive/html/bug-guix/2012-12/msg00150.html >.
2012-12-17 00:27:00 +01:00
Ludovic Courtès
91e693a8e8
web: Add `http-get*'.
...
* module/web/client.scm (http-get*): New procedure.
* doc/ref/web.texi (Web Client): Document it.
2012-11-28 22:50:26 +01:00
Ludovic Courtès
ee2d874119
web: Export `text-content-type?'.
...
* module/web/client.scm (text-type?): Remove.
(decode-response-body): Use `text-content-type?'.
* module/web/response.scm (text-content-type?): New procedure.
* doc/ref/web.texi (Responses): Document it.
2012-11-28 22:12:59 +01:00
Daniel Hartwig
06883ae000
syncronize web module docstrings with manual
...
* doc/ref/web.texi: Fix spacing. Update with a few missing function
descriptions.
* module/web/client.scm:
* module/web/http.scm:
* module/web/request.scm:
* module/web/server.scm:
* module/web/uri.scm: Update docstrings from manual (reworked by Ludovic
Courtès).
2012-11-24 15:40:14 +01:00
Ludovic Courtès
f865ffaab1
web: Fix possible file descriptor leak in `open-socket-for-uri'.
...
* module/web/client.scm (open-socket-for-uri): Always close S in the
`system-error' handler.
2012-10-13 21:13:10 +02:00
Ludovic Courtès
d74fcce9b9
web: Pass `AI_NUMERICSERV' when given a port number.
...
* module/web/client.scm (open-socket-for-uri)[addresses]: Pass
AI_NUMERICSERV as the `getaddrinfo' hint when (uri-port URI) is true.
2012-10-12 23:21:39 +02:00
Ludovic Courtès
2663411bd7
web: Change `http-get' to try all the addresses for the given URI.
...
* module/web/client.scm (open-socket-for-uri): Try all the addresses
returned by `getaddrinfo' until one succeeds.
2012-10-12 23:21:39 +02:00
Andy Wingo
fe0c202c0e
Update a comment in (web client)
...
* module/web/client.scm: Update a comment.
2011-12-06 11:46:58 +01:00
Andy Wingo
072624134b
open-socket-for-url returns port in latin1 encoding
...
* module/web/client.scm (open-socket-for-uri): Set port encoding to
latin1, to see if this fixes Nalin Garut's problems.
2011-07-21 09:42:20 +02:00
Andy Wingo
680c8c5a99
add (web client)
...
* module/web/client.scm: New module, a simple synchronous web client.
* module/Makefile.am (WEB_SOURCES): Add to the build.
2011-07-15 13:36:47 +02:00
