| commit | author | age | ||
| 2e29a3 | 1 | /* |
| L | 2 | * Copyright (c) Meta Platforms, Inc. and affiliates. |
| 3 | * All rights reserved. | |
| 4 | * | |
| 5 | * This source code is licensed under the license found in the | |
| 6 | * LICENSE file in the root directory of this source tree. | |
| 7 | */ | |
| 8 | ||
| 9 | #import <Foundation/Foundation.h> | |
| 10 | ||
| 11 | NS_ASSUME_NONNULL_BEGIN | |
| 12 | ||
| 13 | /** | |
| 14 | Class to contain common utility methods. | |
| 15 | */ | |
| 16 | NS_SWIFT_NAME(Utility) | |
| 17 | @interface FBSDKUtility : NSObject | |
| 18 | ||
| 19 | - (instancetype)init NS_UNAVAILABLE; | |
| 20 | + (instancetype)new NS_UNAVAILABLE; | |
| 21 | ||
| 22 | /** | |
| 23 | Parses a query string into a dictionary. | |
| 24 | @param queryString The query string value. | |
| 25 | @return A dictionary with the key/value pairs. | |
| 26 | */ | |
| 27 | ||
| 28 | // UNCRUSTIFY_FORMAT_OFF | |
| 29 | + (NSDictionary<NSString *, NSString *> *)dictionaryWithQueryString:(NSString *)queryString | |
| 30 | NS_SWIFT_NAME(dictionary(withQuery:)); | |
| 31 | // UNCRUSTIFY_FORMAT_ON | |
| 32 | ||
| 33 | /** | |
| 34 | Constructs a query string from a dictionary. | |
| 35 | @param dictionary The dictionary with key/value pairs for the query string. | |
| 36 | @param errorRef If an error occurs, upon return contains an NSError object that describes the problem. | |
| 37 | @return Query string representation of the parameters. | |
| 38 | */ | |
| 39 | ||
| 40 | // UNCRUSTIFY_FORMAT_OFF | |
| 41 | + (NSString *)queryStringWithDictionary:(NSDictionary<NSString *, id> *)dictionary | |
| 42 | error:(NSError **)errorRef | |
| 43 | NS_SWIFT_NAME(query(from:)) | |
| 44 | __attribute__((swift_error(nonnull_error))); | |
| 45 | // UNCRUSTIFY_FORMAT_ON | |
| 46 | ||
| 47 | /** | |
| 48 | Decodes a value from an URL. | |
| 49 | @param value The value to decode. | |
| 50 | @return The decoded value. | |
| 51 | */ | |
| 52 | ||
| 53 | // UNCRUSTIFY_FORMAT_OFF | |
| 54 | + (NSString *)URLDecode:(NSString *)value | |
| 55 | NS_SWIFT_NAME(decode(urlString:)); | |
| 56 | // UNCRUSTIFY_FORMAT_ON | |
| 57 | ||
| 58 | /** | |
| 59 | Encodes a value for an URL. | |
| 60 | @param value The value to encode. | |
| 61 | @return The encoded value. | |
| 62 | */ | |
| 63 | ||
| 64 | // UNCRUSTIFY_FORMAT_OFF | |
| 65 | + (NSString *)URLEncode:(NSString *)value | |
| 66 | NS_SWIFT_NAME(encode(urlString:)); | |
| 67 | // UNCRUSTIFY_FORMAT_ON | |
| 68 | ||
| 69 | /** | |
| 70 | Creates a timer using Grand Central Dispatch. | |
| 71 | @param interval The interval to fire the timer, in seconds. | |
| 72 | @param block The code block to execute when timer is fired. | |
| 73 | @return The dispatch handle. | |
| 74 | */ | |
| 75 | + (dispatch_source_t)startGCDTimerWithInterval:(double)interval block:(dispatch_block_t)block; | |
| 76 | ||
| 77 | /** | |
| 78 | Stop a timer that was started by startGCDTimerWithInterval. | |
| 79 | @param timer The dispatch handle received from startGCDTimerWithInterval. | |
| 80 | */ | |
| 81 | + (void)stopGCDTimer:(dispatch_source_t)timer; | |
| 82 | ||
| 83 | /** | |
| 84 | Get SHA256 hased string of NSString/NSData | |
| 85 | ||
| 86 | @param input The data that needs to be hashed, it could be NSString or NSData. | |
| 87 | */ | |
| 88 | ||
| 89 | // UNCRUSTIFY_FORMAT_OFF | |
| 90 | + (nullable NSString *)SHA256Hash:(NSObject *)input | |
| 91 | NS_SWIFT_NAME(sha256Hash(_:)); | |
| 92 | // UNCRUSTIFY_FORMAT_ON | |
| 93 | ||
| 94 | /** | |
| 95 | Returns the graphdomain stored in FBSDKAuthenticationToken | |
| 96 | */ | |
| 97 | + (NSString *)getGraphDomainFromToken; | |
| 98 | ||
| 99 | /** | |
| 100 | Internal Type exposed to facilitate transition to Swift. | |
| 101 | API Subject to change or removal without warning. Do not use. | |
| 102 | ||
| 103 | @warning INTERNAL - DO NOT USE | |
| 104 | */ | |
| 105 | + (NSURL *)unversionedFacebookURLWithHostPrefix:(NSString *)hostPrefix | |
| 106 | path:(NSString *)path | |
| 107 | queryParameters:(NSDictionary<NSString *, id> *)queryParameters | |
| 108 | error:(NSError *__autoreleasing *)errorRef; | |
| 109 | ||
| 110 | @end | |
| 111 | ||
| 112 | NS_ASSUME_NONNULL_END | |
