// Copyright 2011 StackMob, Inc

//

// Licensed under the Apache License, Version 2.0 (the "License");

// you may not use this file except in compliance with the License.

// You may obtain a copy of the License at

// http://www.apache.org/licenses/LICENSE-2.0

// Unless required by applicable law or agreed to in writing, software

// distributed under the License is distributed on an "AS IS" BASIS,

// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

// See the License for the specific language governing permissions and

// limitations under the License.

#import "StackMobSession.h"

typedef enum {

GET,

POST,

PUT,

DELETE

} SMHttpVerb;

@interface StackMobRequest : NSObject

{

NSURLConnection* mConnection;

id mDelegate;

SEL mSelector;

NSString* mMethod;

NSMutableDictionary* mArguments;

NSMutableData* mConnectionData;

NSDictionary* mResult;

BOOL _requestFinished;

NSString* mHttpMethod;

NSHTTPURLResponse* mHttpResponse;

@protected

StackMobSession *session;

}

@property(readwrite, retain) id delegate;

@property(readwrite, copy) NSString* method;

@property(readwrite, copy) NSString* httpMethod;

@property(readwrite, retain) NSURLConnection* connection;

@property(readwrite, retain) NSDictionary* result;

@property(readonly) BOOL finished;

@property(readonly) NSHTTPURLResponse* httpResponse;

@property(readonly, getter=getStatusCode) NSInteger statusCode;

@property(readonly, getter=getURL) NSURL* url;

+ (StackMobRequest*)request;

+ (StackMobRequest*)requestForMethod:(NSString*)method;

+ (StackMobRequest*)requestForMethod:(NSString*)method withHttpVerb:(SMHttpVerb) httpVerb;

+ (StackMobRequest*)requestForMethod:(NSString*)method withArguments:(NSDictionary*)arguments withHttpVerb:(SMHttpVerb) httpVerb;

+ (StackMobRequest*)pushRequestWithArguments:(NSDictionary*)arguments withHttpVerb:(SMHttpVerb) httpVerb;

+ (NSString*)stringFromHttpVerb:(SMHttpVerb)httpVerb;

- (void)setArguments:(NSDictionary*)arguments;

- (void)setValue:(NSString*)value forArgument:(NSString*)argument;

- (void)setInteger:(NSUInteger)value forArgument:(NSString*)argument;

- (void)setBool:(BOOL)value forArgument:(NSString*)argument;

- (void)sendRequest;

- (void)cancel;

- (id)sendSynchronousRequestProvidingError:(NSError**)error;

@end

@protocol SMRequestDelegate <NSObject>

@optional

- (void)requestCompleted:(StackMobRequest *)request;

@end