[MacRuby] #935: Control Tower won't run Objective-C Rack App
MacRuby
ruby-noreply at macosforge.org
Wed Oct 6 14:22:03 PDT 2010
#935: Control Tower won't run Objective-C Rack App
-----------------------------+----------------------------------------------
Reporter: lp@… | Owner: joshua.ballanco@…
Type: defect | Status: new
Priority: major | Milestone: MacRuby 0.8
Component: ControlTower | Keywords: control_tower framework
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Loading a Objective-C Rack app inside a framework won't work:
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
attached to this ticket are the used Objective-C framework and my Xcode
project which built it.
--
Ticket URL: <http://www.macruby.org/trac/ticket/935>
MacRuby <http://macruby.org/>
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