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World: r3wp

[!Cheyenne] Discussions about the Cheyenne Web Server

amacleod
7-Jan-2011
[9494]
only works local though...does not seem to read from remote server
Oldes
7-Jan-2011
[9495]
what kind of server?
amacleod
7-Jan-2011
[9496]
windows
Oldes
7-Jan-2011
[9497]
I mean url
amacleod
7-Jan-2011
[9498x2]
I can see the data when I url the cgi script directly so cgi is working...
bighousefdny.com/cgi-test/jsontest2.r
Oldes
7-Jan-2011
[9500x2]
And what does not work? Btw.. are you setting the content type?
use at beginning:
print "Content-Type: application/json^/"
GrahamC
7-Jan-2011
[9502x5]
No, you can't use remote server .. this is a security feature.
The json data has to be from the same server as the source web page
You need to use JSONP for cross site scripting
Additional Notes:

Due to browser security restrictions, most "Ajax" requests are subject 
to the same origin policy; the request can not successfully retrieve 
data from a different domain, subdomain, or protocol.

Script and JSONP requests are not subject to the same origin policy 
restrictions.
Anyway, we are now off topic for Cheyenne
amacleod
7-Jan-2011
[9507]
Sorry, I thought it might be a cheyenne issue...i'll move to javascript 
group
GrahamC
5-Feb-2011
[9508x2]
Longshot here .. but has anyone written a code formatter for RSP 
pages .. so that it correctly indents HTML, JS, and Rebol all on 
the same page??
there's a php pretty print here http://beta.phpformatter.com/
Kaj
5-Feb-2011
[9510]
That's one reason to write as little code as possible in templates
MikeL
6-Feb-2011
[9511]
Graham:  I am happy using Andrew's ML.r with Cheyenne to implement 
Don't Repeat Yourself on the few pages that I do. <%

 include %ml.inc  ; does [%pop.r %push.r %build-tag.r %ml.r] which 
 can be pre-loaded 
	print ml compose/deep [
		h1 "Heading"
		p {Text paragraph}
		p (now)
	]
%>
Dockimbel
28-Feb-2011
[9512]
Cheyenne's ReBorCon presentation now also available in PDF format. 
The files used for the webapp coding demo have been published too: 
http://cheyenne-server.org/blog.rsp?view=25
Kaj
28-Feb-2011
[9513]
Thanks, Doc!
Claude
28-Feb-2011
[9514]
thanks you ;-)
Dockimbel
3-Mar-2011
[9515x2]
Cheyenne reached a new milestone, as promised during the ReBorCon, 
0.9.20 is out! 

Read the announcement here: http://cheyenne-server.org/blog.rsp?view=26

All the new binaries are built using REBOL 2.7.8, enjoy!
The web site has been updated too, new documentations for Cheyenne 
are pending (will be available tonight).
james_nak
3-Mar-2011
[9517]
Doc, thanks. Can you check the Window's binary links?
Dockimbel
3-Mar-2011
[9518x3]
Broken links, fixing that...
Done.
Thanks James.
james_nak
3-Mar-2011
[9521x2]
Thanks.
Doc, I'm thinking this version fixed my cookie issue with Curecode 
. We'll see. So far it looks great. Merci.
Dockimbel
3-Mar-2011
[9523]
Good to know. You're welcome.
GrahamC
3-Mar-2011
[9524]
Anti-web-scanners configurable engine means what?
Dockimbel
3-Mar-2011
[9525]
Complicate expressions to tell you about a request blocking new feature 
with pattern recognition (see Changelog, look for "block").
GrahamC
3-Mar-2011
[9526x2]
I presume it's okay to start up cheyenne then load up my modified 
http protocol ?
My RSP scripts do a lot of SOAP and REST calls which use my mods
Dockimbel
3-Mar-2011
[9528]
Sure, you can load your custom HTTP protocol from your RSP code, 
or better, using the new "worker-libs" config block.
GrahamC
3-Mar-2011
[9529]
so, if used in the worker-libs config block, all workers would then 
use it?
Kaj
3-Mar-2011
[9530]
Yes
GrahamC
3-Mar-2011
[9531x2]
OTOH, that means each worker needs to load this ... might be easier 
for me to re-encap as the default http protocol
I guess I'm looking for something that is run only the once .. and 
then is used by all the new workers
Kaj
3-Mar-2011
[9533]
Workers run in separate processes, so they each have to load all 
libraries one way or the other
BrianH
3-Mar-2011
[9534]
However, workers are only loaded once each and then reused, so your 
HTTP scheme will only be loaded the first time.
GrahamC
3-Mar-2011
[9535]
Ah ... okay.
Kaj
3-Mar-2011
[9536]
Same with the worker-libs, that's the point of that facility
GrahamC
3-Mar-2011
[9537]
Still looking forward to a virtual drive so we can encap all the 
sources for our rsp scripts with cheyenne!
Kaj
3-Mar-2011
[9538]
You may eventually compile them into Red
Dockimbel
6-Mar-2011
[9539x2]
New Cheyenne documentation available: http://cheyenne-server.org/wiki
It covers basic Cheyenne & RSP usage.
Now back to Red! :-)
Gregg
6-Mar-2011
[9541]
Just skimmed, but it looks *very* nice Doc.
Dockimbel
7-Mar-2011
[9542]
Thanks Gregg, hope it will be useful to newcomers.
WuJian
7-Mar-2011
[9543]
Is it possible for Cheyenne to support SVG?
I tried:
response/buffer: {<svg></svg>}
response/set-header 'Content-type "image/svg+xml" 


but failed.   double string was returned. "<svg></svg><svg></svg>"