/*
 * Copyright 2009-2010 Facebook
 *
 * 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 "FBRequest.h"

/**
 * FBUploadResultReceiver is used internally to make it possible for
 * FBNativeStringUploader to provide a simple synchronous interface.
 */
@interface FBUploadResultReceiver : NSObject<FBRequestDelegate> {
  NSConditionLock *_uploadLock;
  int _uploadResult;
  NSError *_uploadError;
}

/**
 * Lock to help make upload call async.
 */
@property(nonatomic, retain) NSConditionLock *_uploadLock;

/**
 * The result status from making the request.
 */
@property(nonatomic) int _uploadResult;

/**
 * The error, if any, from making the request.
 */
@property(nonatomic, retain) NSError *_uploadError;

/**
 * Makes an intl.uploadNativeStrings request.
 * @param NSDictionary * params parameters for the API call
 */
- (void)requestWithParams:(NSDictionary *)params;

@end
