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62 lines
2.9 KiB
62 lines
2.9 KiB
/* |
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* Copyright 2017 Google |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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#import <Foundation/Foundation.h> |
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#import "GULNetworkLoggerProtocol.h" |
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NS_ASSUME_NONNULL_BEGIN |
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typedef void (^GULNetworkCompletionHandler)(NSHTTPURLResponse *_Nullable response, |
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NSData *_Nullable data, |
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NSError *_Nullable error); |
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typedef void (^GULNetworkURLSessionCompletionHandler)(NSHTTPURLResponse *_Nullable response, |
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NSData *_Nullable data, |
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NSString *sessionID, |
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NSError *_Nullable error); |
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typedef void (^GULNetworkSystemCompletionHandler)(void); |
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/// The protocol that uses NSURLSession for iOS >= 7.0 to handle requests and responses. |
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@interface GULNetworkURLSession : NSObject |
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/// Indicates whether the background network is enabled. Default value is NO. |
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@property(nonatomic, getter=isBackgroundNetworkEnabled) BOOL backgroundNetworkEnabled; |
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/// The logger delegate to log message, errors or warnings that occur during the network operations. |
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@property(nonatomic, weak, nullable) id<GULNetworkLoggerDelegate> loggerDelegate; |
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/// Calls the system provided completion handler after the background session is finished. |
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+ (void)handleEventsForBackgroundURLSessionID:(NSString *)sessionID |
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completionHandler:(GULNetworkSystemCompletionHandler)completionHandler; |
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/// Initializes with logger delegate. |
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- (instancetype)initWithNetworkLoggerDelegate: |
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(nullable id<GULNetworkLoggerDelegate>)networkLoggerDelegate NS_DESIGNATED_INITIALIZER; |
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- (instancetype)init NS_UNAVAILABLE; |
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/// Sends an asynchronous POST request and calls the provided completion handler when the request |
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/// completes or when errors occur, and returns an ID of the session/connection. |
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- (nullable NSString *)sessionIDFromAsyncPOSTRequest:(NSURLRequest *)request |
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completionHandler:(GULNetworkURLSessionCompletionHandler)handler; |
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/// Sends an asynchronous GET request and calls the provided completion handler when the request |
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/// completes or when errors occur, and returns an ID of the session. |
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- (nullable NSString *)sessionIDFromAsyncGETRequest:(NSURLRequest *)request |
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completionHandler:(GULNetworkURLSessionCompletionHandler)handler; |
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NS_ASSUME_NONNULL_END |
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@end
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