#ifndef _TRAMPOLINE_UNITY_WWWCONNECTION_H_
#define _TRAMPOLINE_UNITY_WWWCONNECTION_H_

#import <Foundation/NSURLConnection.h>
#import <Foundation/NSURL.h>


@interface UnityWWWConnectionDelegate : NSObject<NSURLConnectionDataDelegate>
{
}

+ (id)newDelegateWithURL:(NSURL*)url udata:(void*)udata;
+ (id)newDelegateWithCStringURL:(const char*)url udata:(void*)udata;

+ (NSMutableURLRequest*)newRequestForHTTPMethod:(NSString*)method url:(NSURL*)url headers:(NSDictionary*)headers;

@property (readonly, retain, nonatomic) NSURL*				url;
@property (readonly, retain, nonatomic) NSString*			user;
@property (readonly, retain, nonatomic) NSString*			password;
@property (readonly, retain, nonatomic) NSData*				data;
@property (readonly, retain, nonatomic) NSURLConnection*	connection;

@property (readonly, nonatomic) 		void*				udata;
@property (nonatomic)					BOOL				shouldAbort;

@end

@interface UnityWWWConnectionSelfSignedCertDelegate : UnityWWWConnectionDelegate
{
}
@end

@protocol UnityWWWRequestProvider<NSObject>
+ (NSMutableURLRequest*)allocRequestForHTTPMethod:(NSString*)method url:(NSURL*)url headers:(NSDictionary*)headers;
@end

@interface UnityWWWRequestDefaultProvider : NSObject<UnityWWWRequestProvider>
{
}
+ (NSMutableURLRequest*)allocRequestForHTTPMethod:(NSString*)method url:(NSURL*)url headers:(NSDictionary*)headers;
@end


// Put this into mm file with your subclass implementation
// pass subclass name to define

// in case you want custom authentication mecanism, you need to subclass unity WWW delegate
#define IMPL_WWW_DELEGATE_SUBCLASS(ClassName)		\
@interface ClassName(OverrideWWWDelegate)			\
{													\
}													\
+(void)load;										\
@end												\
@implementation ClassName(OverrideWWWDelegate)		\
+(void)load											\
{													\
	extern const char* WWWDelegateClassName;		\
	WWWDelegateClassName = #ClassName;				\
}													\
@end												\

// in case you want to tweak URL request settings you need to implement UnityWWWRequestProvider protocol
#define IMPL_WWW_REQUEST_PROVIDER(ClassName)		\
@interface ClassName(OverrideRequestProvider)		\
{													\
}													\
+(void)load;										\
@end												\
@implementation ClassName(OverrideRequestProvider)	\
+(void)load											\
{													\
	extern const char* WWWRequestProviderClassName;	\
	WWWRequestProviderClassName = #ClassName;		\
}													\
@end												\



#endif // _TRAMPOLINE_UNITY_WWWCONNECTION_H_
