On Jun 17, 2015, at 11:38 AM, bruc...@gmail.com wrote:
Thanks so much; however, I'm still having trouble getting the lights to
respond. I had to alter your example somewhat, because Racket was complaining
about an in-string: contract violation. The following seems to work:
Oops forgot to
Thanks so much; however, I'm still having trouble getting the lights to
respond. I had to alter your example somewhat, because Racket was complaining
about an in-string: contract violation. The following seems to work:
(http-sendrecv
192.168.1.95 /api/username/lights/1/state
#:method 'PUT
On Jun 17, 2015, at 8:35 AM, Alexis King lexi.lam...@gmail.com wrote:
You probably want to use the net/http-client library, specifically the
http-sendrecv function. I’m not 100% sure, but I’d guess that the equivalent
Racket code for your curl command would look something like this.
on were the Racket plus Tests | Mac OS X
| 32-bit Intel distribution for version 6.2.0.4 (20150609-bf12a2b) version
6.2.0.4 (20150617-97827ac)
- I’m running the latest OS X Yosemite (Version 10.10.3 (14D136)) on a early
2013 13” MacBook Air
Best,
Andrew
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You received this message
whether or not I was plugged into the external monitor
- the snapshots reproduced the issue on were the Racket plus Tests | Mac OS X
| 32-bit Intel distribution for version 6.2.0.4 (20150609-bf12a2b) version
6.2.0.4 (20150617-97827ac)
- I’m running the latest OS X Yosemite (Version 10.10.3
It appears to me that if you call http-sendrecv with a method of ‘POST, but
fail to specify body bytes, that the request goes out with the two-byte string
“#f” as the body. I can’t imagine that this would often be the right thing.
Wouldn’t it make more sense just to signal an error if the
(20150609-bf12a2b) version
6.2.0.4 (20150617-97827ac)
- I’m running the latest OS X Yosemite (Version 10.10.3 (14D136)) on a
early
2013 13” MacBook Air
Best,
Andrew
Additional note/update:
When I was writing up the bug description those steps _were_ working
consistently
John,
Thank you so much. That solved the problem of controlling the lights. However,
I still can't figure out how to get at the response from the Hue Bridge. I
should be receiving:
[
{success:{/lights/1/state/on:true}},
{success:{/lights/1/state/bri:170}},
The http-sendrecv function returns three values:
status : bytes?
header : (listof bytes?)
response : input-port?
You need to look at the third one for the response. You could pass it
to read-json or you could do port-string or anything else that you
can do with an input port.
Jay
On Wed, Jun
As far as I know, there's nothing in DrRacket for it to Stop and then
Start again when you save the file. It's fairly easy to that in Emacs,
which I do when I'm working on stuff like that (actually, I have it so
my Start command includes SaveStop.)
If you are expecting the continuations and other
If you're on linux, one dirty trick you could try is to start up a local
web server like netcat to just listen on the HTTP port and show you
the request that's happening:
nc -l -p 80
Then, point Curl and your Racket script to localhost and compare the
request sent by each.
bruc...@gmail.com
Hi, how can I make the already run server restart automatically each time I
save the file? In scala for example ~run is used to get this benefit.
Thanks in advance
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Hello,
I'm new to programming, so patience is appreciated. I'm writing a simple
program in Racket to control Phillip Hue Bulbs in a performance environment.
Phillips has a simple RESTful API and I'm looking for the Racket commands or
library to send the commands. Previously I've used
You probably want to use the net/http-client library, specifically the
http-sendrecv function. I’m not 100% sure, but I’d guess that the equivalent
Racket code for your curl command would look something like this.
(require net/http-client
net/uri-codec)
(http-sendrecv
192.168.1.20
time it seemed to consistently
happen on my machine)
- This worked whether or not I was plugged into the external monitor
- the snapshots reproduced the issue on were the Racket plus Tests | Mac OS
X | 32-bit Intel distribution for version 6.2.0.4 (20150609-bf12a2b)
version 6.2.0.4 (20150617
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