[MacRuby-devel] control tower with objective-c class

[Louis-Philippe]

Great!
Ticket Added!

L-P

2010/10/6 Laurent Sansonetti <lsansonetti at 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 at 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 at lists.macosforge.org
>> > http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel
>>
>> _______________________________________________
>> MacRuby-devel mailing list
>> MacRuby-devel at lists.macosforge.org
>> http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel
>>
>
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>
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