添加IFishHotpotUDPHelper

2018-08-06 17:58:03 +08:00
parent 65446cebfc
commit fc4062fbe8
4 changed files with 157 additions and 30 deletions
@@ -0,0 +1,114 @@
+//
+//  IfishUDPBroadCastHelper.m
+//  Ifish
+//
+//  Created by imac on 16/9/12.
+//  Copyright © 2016年 lianxiang. All rights reserved.
+//
+
+#import "IFishHotpotUDPHelper.h"
+#import "LxGetCurrentIp.h"
+#import "AppDelegate.h"
+
+@interface IFishHotpotUDPHelper ()
+{
+    NSString * _ssidName;
+    NSString *_pwd;
+}
+@end
+
+
+@implementation IFishHotpotUDPHelper
+
+ (IFishHotpotUDPHelper  *)sharedInstance{
+    
+    static IFishHotpotUDPHelper *sharedInstace = nil;
+    static dispatch_once_t onceToken;
+    dispatch_once(&onceToken, ^{
+        sharedInstace = [[self alloc] init];
+    });
+    
+    return sharedInstace;
+}
+
+- (void)broadCaseUDPWith:(NSString *)ssidName pwd:(NSString *)pwd {
+    _ssidName = ssidName;
+    _pwd = pwd;
+    self.loopTimer = [NSTimer scheduledTimerWithTimeInterval:3 target:self selector:@selector(sendLoopSoketdata) userInfo:nil repeats:YES];
+}
+
+-(void)sendLoopSoketdata{
+    NSString* hostS = @"192.168.4.1";
+    
+    self.clientSocket = [[AsyncUdpSocket alloc] initWithDelegate:self];
+    //120.55.190.56 服务器IP 指令中用
+    NSString *request=@"0007000000000000000000000000273132302e35352e3139302e353600000000000000bbbb0000";
+    
+    NSData *data=[dataContorl stringToHexData:request];
+    
+    UInt16 port = 333;
+    UInt16 bindPort = 9954;
+    
+    NSError *error;
+    
+    [self.clientSocket enableBroadcast:YES error:&error];
+    
+    [self.clientSocket sendData:data toHost:hostS port:port withTimeout:-1 tag:1];
+    
+    //本地接收端口
+    [self.clientSocket bindToPort:bindPort error:&error];
+    
+    [self.clientSocket receiveWithTimeout:-1 tag:0];
+}
+
+
+-(BOOL)onUdpSocket:(AsyncUdpSocket *)sock didReceiveData:(NSData *)data withTag:(long)tag fromHost:(NSString *)host port:(UInt16)port
+{
+    NSString* result;
+    
+    result = [[NSString alloc] initWithData:data encoding:NSASCIIStringEncoding];
+    
+    NSLog(@"didReceiveData%@",result);
+    NSLog(@"port%hu",port);
+    AppDelegate *app =(AppDelegate*)[UIApplication sharedApplication].delegate;
+    [app.window makeToast:@"切换成功"];
+    [self.loopTimer invalidate];
+    return YES;
+    
+}
+
+-(void)onUdpSocketDidClose:(AsyncUdpSocket *)sock{
+    
+     [self.loopTimer invalidate];
+     NSLog(@"关闭");
+}
+
+
+-(void)onUdpSocket:(AsyncUdpSocket *)sock didSendDataWithTag:(long)tag{
+    
+     NSLog(@"didSendData");
+    [self postmsg:@"发送成功"];
+}
+
+
+-(void)onUdpSocket:(AsyncUdpSocket *)sock didNotReceiveDataWithTag:(long)tag dueToError:(NSError *)error{
+    
+     NSLog(@"dueToError%@",error);
+    [self postmsg:error.localizedDescription];
+    [self.loopTimer invalidate];
+}
+
+
+-(void)dealloc{
+    
+    [self.loopTimer invalidate];
+    
+}
+
+- (void)postmsg:(NSString *)msg {
+    if ([self.delegate respondsToSelector:@selector(udpHelperMessage:)]) {
+        [self.delegate udpHelperMessage:msg];
+    }
+}
+
+@end