144 lines
3.6 KiB
Objective-C
144 lines
3.6 KiB
Objective-C
//
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// XUDPClient.m
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// xcmd
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//
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// Created by mac on 2025/2/17.
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//
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#import <Foundation/Foundation.h>
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#import "XUDPClient.h"
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#define HOST @"127.0.0.1"
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#define PORT 6001
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@interface XUDPClient() {
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@private
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GCDAsyncUdpSocket *_udpSocket;
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}
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@end
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@implementation XUDPClient
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+(instancetype)sharedInstance
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{
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static XUDPClient* _sharedInstance = nil;
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static dispatch_once_t oncePredicate;
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dispatch_once (&oncePredicate, ^{
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_sharedInstance = [[XUDPClient alloc] init];
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});
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return _sharedInstance;
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}
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-(instancetype)init {
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if (self = [super init]) {
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[self start];
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return self;
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}
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return nil;
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}
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- (void) start
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{
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if (!_udpSocket)
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{
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_udpSocket=nil;
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}
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dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);
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_udpSocket = [[GCDAsyncUdpSocket alloc]initWithDelegate:self delegateQueue:queue];
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NSError *error = nil;
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if (![_udpSocket bindToPort:0 error:&error])
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{
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NSLog(@"Error binding: %@", error);
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return;
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}
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if (![_udpSocket beginReceiving:&error])
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{
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NSLog(@"Error receiving: %@", error);
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return;
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}
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}
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- (void) close
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{
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if(_udpSocket) {
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[_udpSocket closeAfterSending];
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}
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}
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- (NSString *)dic2Json: (NSDictionary *)dict {
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NSError *error;
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NSData *jsonData = [NSJSONSerialization dataWithJSONObject:dict
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options:NSJSONWritingPrettyPrinted
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error:&error];
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if (error) {
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NSLog(@"dic2json err:%@", error);
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}
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return [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding];
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}
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- (void) onShow: (NSDictionary *)data {
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NSDictionary *rq = @{
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@"url": @"/adtask/show",
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@"body": data
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};
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[self send:[self dic2Json: rq]];
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}
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- (void) onEnd: (NSDictionary *)data {
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NSDictionary *rq = @{
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@"url": @"/adtask/end",
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@"body": data
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};
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[self send:[self dic2Json: rq]];
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}
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- (void) send: (NSString*) msg {
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NSData *data = [msg dataUsingEncoding:NSUTF8StringEncoding];
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[_udpSocket sendData:data toHost:HOST port:PORT withTimeout:-1 tag:300];
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}
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-(void)udpSocket:(GCDAsyncUdpSocket *)sock didConnectToAddress:(NSData *)address
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{
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NSError *error = nil;
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NSLog(@"Message didConnectToAddress: %@",[[NSString alloc]initWithData:address encoding:NSUTF8StringEncoding]);
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[_udpSocket beginReceiving:&error];
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}
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-(void)udpSocket:(GCDAsyncUdpSocket *)sock didNotConnect:(NSError *)error
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{
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NSLog(@"Message didNotConnect: %@",error);
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}
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-(void)udpSocket:(GCDAsyncUdpSocket *)sock didNotSendDataWithTag:(long)tag dueToError:(NSError *)error
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{
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NSLog(@"Message didNotSendDataWithTag: %@",error);
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}
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- (NSDictionary *) json2dic: (NSString *) jsstr {
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NSError *jsonError;
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NSDictionary *dic = [NSJSONSerialization JSONObjectWithData:[jsstr dataUsingEncoding:NSUTF8StringEncoding]
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options:NSJSONReadingMutableContainers
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error:&jsonError];
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if (jsonError) {
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NSLog(@"json2dic error: %@", jsonError);
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}
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return dic;
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}
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-(void)udpSocket:(GCDAsyncUdpSocket *)sock didReceiveData:(NSData *)data fromAddress:(NSData *)address withFilterContext:(id)filterContext
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{
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NSString *revDada =[[NSString alloc]initWithData:data encoding:NSUTF8StringEncoding];
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NSLog(@"Message didReceiveData :%@", revDada);
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if(self.hintBlock) {
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self.hintBlock(revDada);
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}
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}
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-(void)udpSocket:(GCDAsyncUdpSocket *)sock didSendDataWithTag:(long)tag
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{
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NSLog(@"Message 发送成功");
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}
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@end
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