react-native/Libraries/Network/RCTNetworking.h

58 lines
1.7 KiB
Objective-C

/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
#import <React/RCTEventEmitter.h>
#import <React/RCTNetworkTask.h>
@protocol RCTNetworkingRequestHandler <NSObject>
// @lint-ignore FBOBJCUNTYPEDCOLLECTION1
- (BOOL)canHandleNetworkingRequest:(NSDictionary *)data;
// @lint-ignore FBOBJCUNTYPEDCOLLECTION1
- (NSDictionary *)handleNetworkingRequest:(NSDictionary *)data;
@end
@protocol RCTNetworkingResponseHandler <NSObject>
- (BOOL)canHandleNetworkingResponse:(NSString *)responseType;
- (id)handleNetworkingResponse:(NSURLResponse *)response data:(NSData *)data;
@end
@interface RCTNetworking : RCTEventEmitter
/**
* Does a handler exist for the specified request?
*/
- (BOOL)canHandleRequest:(NSURLRequest *)request;
/**
* Return an RCTNetworkTask for the specified request. This is useful for
* invoking the React Native networking stack from within native code.
*/
- (RCTNetworkTask *)networkTaskWithRequest:(NSURLRequest *)request
completionBlock:(RCTURLRequestCompletionBlock)completionBlock;
- (void)addRequestHandler:(id<RCTNetworkingRequestHandler>)handler;
- (void)addResponseHandler:(id<RCTNetworkingResponseHandler>)handler;
- (void)removeRequestHandler:(id<RCTNetworkingRequestHandler>)handler;
- (void)removeResponseHandler:(id<RCTNetworkingResponseHandler>)handler;
@end
@interface RCTBridge (RCTNetworking)
@property (nonatomic, readonly) RCTNetworking *networking;
@end