92 lines
2.4 KiB
Objective-C
92 lines
2.4 KiB
Objective-C
//
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// RCTUDPClient.h
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// react-native-udp
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//
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// Created by Mark Vayngrib on 5/9/15.
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// Copyright (c) 2015 Tradle, Inc. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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#import "RCTBridgeModule.h"
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extern NSString *const RCTUDPErrorDomain;
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enum RCTUDPError
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{
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RCTUDPNoError = 0, // Never used
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RCTUDPInvalidInvocationError,// Invalid method invocation
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RCTUDPBadConfigError, // Invalid configuration
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RCTUDPBadParamError, // Invalid parameter was passed
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RCTUDPSendTimeoutError, // A send operation timed out
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RCTUDPSendFailedError, // A send operation failed
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RCTUDPClosedError, // The socket was closed
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RCTUDPOtherError, // Description provided in userInfo
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};
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typedef enum RCTUDPError RCTUDPError;
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@class UdpSocketClient;
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@protocol SocketClientDelegate <NSObject>
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- (void)onData:(UdpSocketClient*) client data:(NSData *)data host:(NSString*) host port:(uint16_t) port;
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@end
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@interface UdpSocketClient : NSObject
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@property (nonatomic, retain) NSString* id;
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@property (nonatomic, retain) NSString* host;
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@property (nonatomic) u_int16_t port;
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@property (nonatomic, weak) id<SocketClientDelegate> clientDelegate;
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///---------------------------------------------------------------------------------------
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/// @name Class Methods
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///---------------------------------------------------------------------------------------
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/**
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* Initializes a new RCTUDPClient
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*
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* @param delegate The object holding the callbacks, usually 'self'.
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*
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* @return New RCTUDPClient
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*/
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+ (id)socketClientWithConfig:(id<SocketClientDelegate>) delegate;
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///---------------------------------------------------------------------------------------
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/// @name Instance Methods
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///---------------------------------------------------------------------------------------
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/**
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* Binds to a host and port
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*
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* @param port
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* @param host ip address
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* @return true if bound, false if there was an error
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*/
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- (BOOL)bind:(u_int16_t) port address:(NSString*) address error:(NSError**)error;
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/**
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* send data to another host and port
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*
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* @param port
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* @param host ip address
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*/
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- (void)send:(NSData*) data remotePort:(u_int16_t) port remoteAddress:(NSString*) address callback:(RCTResponseSenderBlock) callback;
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/**
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* @return { address: ip, port: port }
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*/
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- (NSDictionary *)address;
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/**
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* close client
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*/
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- (void)close;
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/**
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* Enable broadcast
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*/
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- (BOOL)setBroadcast:(BOOL) flag error:(NSError **) error;
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@end
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