43 lines
1.4 KiB
C
43 lines
1.4 KiB
C
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/**
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* Copyright (c) 2015-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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#import <Foundation/Foundation.h>
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/**
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* An abstract interface used by request handler modules to send
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* data back over the bridge back to JS.
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*/
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@protocol RCTURLRequestDelegate <NSObject>
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/**
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* Call this when you send request data to the server. This is used to track
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* upload progress, so should be called multiple times for large request bodies.
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*/
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- (void)URLRequest:(id)requestToken didSendDataWithProgress:(int64_t)bytesSent;
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/**
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* Call this when you first receives a response from the server. This should
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* include response headers, etc.
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*/
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- (void)URLRequest:(id)requestToken didReceiveResponse:(NSURLResponse *)response;
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/**
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* Call this when you receive data from the server. This can be called multiple
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* times with partial data chunks, or just once with the full data packet.
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*/
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- (void)URLRequest:(id)requestToken didReceiveData:(NSData *)data;
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/**
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* Call this when the request is complete and/or if an error is encountered.
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* For a successful request, the error parameter should be nil.
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*/
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- (void)URLRequest:(id)requestToken didCompleteWithError:(NSError *)error;
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@end
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