my Objective-C class: __________________________________________ @implementation ObjcRackApp - (NSArray*)call:(NSDictionary *)env { return [NSArray arrayWithObjects: [NSNumber numberWithInteger:200], [NSDictionary dictionaryWithObject:@"text/plain" forKey:@"Content-Type"], @"Hello Objc!", nil]; } @end ________________________________________________ I can confirm it load and behaves properly with this script: ________________________________________________ framework "ObjcRackApp.framework" class Hello def call(env) [200, { 'Content-Type' => 'text/plain' }, "Hello Control Tower!"] end end env = {"a"=>"hash"} arr = ObjcRackApp.alloc.init.call(env) puts arr.class puts arr[0].class puts arr[1].class puts arr[2].class arr = Hello.new.call(env) puts arr.class puts arr[0].class puts arr[1].class puts arr[2].class __________________________________________ which print: __________________________________________ Array Fixnum Hash String Array Fixnum Hash String __________________________________________ but when I run: __________________________________________ framework "ObjcRackApp.framework" app = ObjcRackApp.alloc.init run app __________________________________________ with control_tower -R hello_objc.ru, the server starts without error but I get served a blank page in my browser 2010/10/6 Joshua Ballanco <joshua.ballanco@apple.com>

Hi L-P,

That sounds like a neat idea! I can think of a few ways that it might go wrong, but they're only guesses. Do you have some small sample code that demonstrates the problem? If so, can you open a ticket on track ( https://www.macruby.org/auth/login/?next=/trac/newticket) and set the component to "ControlTower"? Thanks!

Cheers,

Josh

On Oct 6, 2010, at 11:36 AM, Louis-Philippe wrote:

...

Hi all,

I'm experimenting with Control Tower and tought I would try to get it running with an Objective-C class, inside an imported framework, implementing the Rack protocol.

My class imports right in macruby, has a proper call(env) method which returns an array of 3 elements, when I call inspect on it it is same, same same as the macruby one... but control tower doesn't display my return string???

any idea?

L-P _______________________________________________ MacRuby-devel mailing list MacRuby-devel@lists.macosforge.org http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel

_______________________________________________ MacRuby-devel mailing list MacRuby-devel@lists.macosforge.org http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel

Great! Ticket Added! L-P 2010/10/6 Laurent Sansonetti <lsansonetti@apple.com>

Hi Louis-Philippe,

Could you paste all this into a new ticket? This way we won't forget to fix it.

Thanks! Laurent

On Oct 6, 2010, at 1:12 PM, Louis-Philippe wrote:

my Objective-C class:

__________________________________________

@implementation ObjcRackApp

- (NSArray*)call:(NSDictionary *)env {

return [NSArray arrayWithObjects:

[NSNumber numberWithInteger:200],

[NSDictionary dictionaryWithObject:@"text/plain" forKey:@"Content-Type"],

@"Hello Objc!",

nil];

}

@end

________________________________________________

I can confirm it load and behaves properly with this script:

________________________________________________

framework "ObjcRackApp.framework"

class Hello def call(env) [200, { 'Content-Type' => 'text/plain' }, "Hello Control Tower!"] end end

env = {"a"=>"hash"}

arr = ObjcRackApp.alloc.init.call(env)

puts arr.class puts arr[0].class puts arr[1].class puts arr[2].class

arr = Hello.new.call(env)

puts arr.class puts arr[0].class puts arr[1].class puts arr[2].class

__________________________________________

which print: __________________________________________

Array Fixnum Hash String Array Fixnum Hash String

__________________________________________

but when I run:

__________________________________________

framework "ObjcRackApp.framework"

app = ObjcRackApp.alloc.init run app

__________________________________________

with control_tower -R hello_objc.ru, the server starts without error but I get served a blank page in my browser

2010/10/6 Joshua Ballanco <joshua.ballanco@apple.com>

...

Hi L-P,

That sounds like a neat idea! I can think of a few ways that it might go wrong, but they're only guesses. Do you have some small sample code that demonstrates the problem? If so, can you open a ticket on track ( https://www.macruby.org/auth/login/?next=/trac/newticket) and set the component to "ControlTower"? Thanks!

Cheers,

Josh

On Oct 6, 2010, at 11:36 AM, Louis-Philippe wrote:

...

Hi all,

I'm experimenting with Control Tower and tought I would try to get it running with an Objective-C class, inside an imported framework, implementing the Rack protocol.

My class imports right in macruby, has a proper call(env) method which returns an array of 3 elements, when I call inspect on it it is same, same same as the macruby one... but control tower doesn't display my return string???

any idea?

L-P _______________________________________________ MacRuby-devel mailing list MacRuby-devel@lists.macosforge.org http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel

_______________________________________________ MacRuby-devel mailing list MacRuby-devel@lists.macosforge.org http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel

_______________________________________________ MacRuby-devel mailing list MacRuby-devel@lists.macosforge.org http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel

_______________________________________________ MacRuby-devel mailing list MacRuby-devel@lists.macosforge.org http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel