2016-03-14 22:10:37 -04:00

56 lines
2.1 KiB
Objective-C

// Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
//
// You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
// copy, modify, and distribute this software in source code or binary form for use
// in connection with the web services and APIs provided by Facebook.
//
// As with any software that integrates with the Facebook platform, your use of
// this software is subject to the Facebook Developer Principles and Policies
// [http://developers.facebook.com/policy/]. This copyright notice shall be
// included in all copies or substantial portions of the software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#import <Foundation/Foundation.h>
/*!
@abstract Class to contain common utility methods.
*/
@interface FBSDKUtility : NSObject
/*!
@abstract Parses a query string into a dictionary.
@param queryString The query string value.
@return A dictionary with the key/value pairs.
*/
+ (NSDictionary *)dictionaryWithQueryString:(NSString *)queryString;
/*!
@abstract Constructs a query string from a dictionary.
@param dictionary The dictionary with key/value pairs for the query string.
@param errorRef If an error occurs, upon return contains an NSError object that describes the problem.
@result Query string representation of the parameters.
*/
+ (NSString *)queryStringWithDictionary:(NSDictionary *)dictionary error:(NSError *__autoreleasing *)errorRef;
/*!
@abstract Decodes a value from an URL.
@param value The value to decode.
@result The decoded value.
*/
+ (NSString *)URLDecode:(NSString *)value;
/*!
@abstract Encodes a value for an URL.
@param value The value to encode.
@result The encoded value.
*/
+ (NSString *)URLEncode:(NSString *)value;
@end