iOS进阶2 -- CocoaAsyncSocket和Websocket框架使用
来源:互联网 发布:网络借贷利息是多少 编辑:程序博客网 时间:2024/04/26 09:33
一、CocoaAsyncSocket部分
本部分转自:http://www.jianshu.com/p/68100d518468
客户端代码地址:https://github.com/edwardGG/SocketClient
服务端代码地址:https://github.com/edwardGG/SocketServer
CocoaAsyncSocket比较好的博客:
http://blog.csdn.net/zhu410289616/article/details/46731605
直接看代码:
1.客户端代码
#import "ViewController.h"#import "GCDAsyncSocket.h"@interface ViewController ()<GCDAsyncSocketDelegate>@property (weak, nonatomic) IBOutlet UITextField *addressTF;@property (weak, nonatomic) IBOutlet UITextField *portTF;@property (weak, nonatomic) IBOutlet UITextField *messageTF;@property (weak, nonatomic) IBOutlet UITextView *showMessageTF;//客户端socket@property (nonatomic) GCDAsyncSocket *clinetSocket;@end@implementation ViewController#pragma mark - GCDAsynSocket Delegate- (void)socket:(GCDAsyncSocket *)sock didConnectToHost:(NSString *)host port:(uint16_t)port{ [self showMessageWithStr:@"链接成功"]; [self showMessageWithStr:[NSString stringWithFormat:@"服务器IP : %@", host]]; [self.clinetSocket readDataWithTimeout:-1 tag:0];}//收到消息- (void)socket:(GCDAsyncSocket *)sock didReadData:(NSData *)data withTag:(long)tag{ NSString *text = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding]; [self showMessageWithStr:text]; [self.clinetSocket readDataWithTimeout:-1 tag:0];}- (void)touchesBegan:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event{ [self.view endEditing:YES];}//开始连接- (IBAction)connectAction:(id)sender { //2、连接服务器 [self.clinetSocket connectToHost:self.addressTF.text onPort:self.portTF.text.integerValue withTimeout:-1 error:nil];}//发送消息- (IBAction)sendMessageAction:(id)sender { NSData *data = [self.messageTF.text dataUsingEncoding:NSUTF8StringEncoding]; //withTimeout -1 :无穷大 //tag: 消息标记 [self.clinetSocket writeData:data withTimeout:-1 tag:0];}//接收消息- (IBAction)receiveMessageAction:(id)sender { [self.clinetSocket readDataWithTimeout:11 tag:0];}- (void)showMessageWithStr:(NSString *)str{ self.showMessageTF.text = [self.showMessageTF.text stringByAppendingFormat:@"%@\n", str];}- (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. //1、初始化 self.clinetSocket = [[GCDAsyncSocket alloc] initWithDelegate:self delegateQueue:dispatch_get_main_queue()];}- (void)didReceiveMemoryWarning { [super didReceiveMemoryWarning]; // Dispose of any resources that can be recreated.}@end
说明:1.引入GCDAsyncSocket.h头文件
2.初始化GCDAsyncSocket对象,并设置代理
3.根据发出和接收到的信息进行处理。
2.服务端代码
#import "ViewController.h"#import "GCDAsyncSocket.h"@interface ViewController ()<GCDAsyncSocketDelegate>@property (weak, nonatomic) IBOutlet UITextField *portF;@property (weak, nonatomic) IBOutlet UITextField *messageTF;@property (weak, nonatomic) IBOutlet UITextView *showContentMessageTV;//服务器socket(开放端口,监听客户端socket的链接)@property (nonatomic) GCDAsyncSocket *serverSocket;//保护客户端socket@property (nonatomic) GCDAsyncSocket *clientSocket;@end@implementation ViewController#pragma mark - 服务器socket Delegate- (void)socket:(GCDAsyncSocket *)sock didAcceptNewSocket:(GCDAsyncSocket *)newSocket{ //保存客户端的socket self.clientSocket = newSocket; [self showMessageWithStr:@"链接成功"]; [self showMessageWithStr:[NSString stringWithFormat:@"服务器地址:%@ -端口: %d", newSocket.connectedHost, newSocket.connectedPort]]; [self.clientSocket readDataWithTimeout:-1 tag:0];}//收到消息- (void)socket:(GCDAsyncSocket *)sock didReadData:(NSData *)data withTag:(long)tag{ NSString *text = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding]; [self showMessageWithStr:text]; [self.clientSocket readDataWithTimeout:-1 tag:0];}//发送消息- (IBAction)sendMessage:(id)sender { NSData *data = [self.messageTF.text dataUsingEncoding:NSUTF8StringEncoding]; //withTimeout -1:无穷大,一直等 //tag:消息标记 [self.clientSocket writeData:data withTimeout:-1 tag:0];}//开始监听- (IBAction)startReceive:(id)sender { //2、开放哪一个端口 NSError *error = nil; BOOL result = [self.serverSocket acceptOnPort:self.portF.text.integerValue error:&error]; if (result && error == nil) { //开放成功 [self showMessageWithStr:@"开放成功"]; }}//接受消息,socket是客户端socket,表示从哪一个客户端读取消息- (IBAction)ReceiveMessage:(id)sender { [self.clientSocket readDataWithTimeout:11 tag:0];}- (void)showMessageWithStr:(NSString *)str{ self.showContentMessageTV.text = [self.showContentMessageTV.text stringByAppendingFormat:@"%@\n",str];}- (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. // 1、初始化服务器socket,在主线程力回调 self.serverSocket = [[GCDAsyncSocket alloc] initWithDelegate:self delegateQueue:dispatch_get_main_queue()]; }- (void)didReceiveMemoryWarning { [super didReceiveMemoryWarning]; // Dispose of any resources that can be recreated.}@end
说明:客户端和服务端工程同时运行在模拟器上,客户端的IP地址要写自己电脑的,端口号要和服务端的相同。
二、Websocket部分
本部分转自:http://www.cocoachina.com/ios/20160527/16482.html
Websocket第三方开源框架:facebook的SocketRocket框架
github地址:https://github.com/facebook/SocketRocket
0 0
- iOS进阶2 -- CocoaAsyncSocket和Websocket框架使用
- <iOS开发>之CocoaAsyncSocket使用
- iOS即时通讯进阶 - CocoaAsyncSocket源码解析(Connect篇)
- CocoaAsyncSocket使用
- CocoaAsyncSocket 网络通信使用之RHSocketKit框架(四)
- CocoaAsyncSocket 网络通信使用之RHSocketKit框架(四)
- iOS 使用第三方库CocoaAsyncSocket进行Tcp通讯
- iOS高级进阶(1):iOS4 中 Core Motion 框架的介绍和使用
- CocoaAsyncSocket使用笔记
- CocoaAsyncSocket使用详解
- 使用CocoaAsyncSocket适配IPv6
- 使用CocoaAsyncSocket适配IPv6
- iOS网络编程之TCP/IP应用篇(一)-框架介绍(CocoaAsyncSocket)
- iOS网络编程之TCP/IP应用篇(一)-框架介绍(CocoaAsyncSocket)
- IOS开发之CocoaAsyncSocket学习
- IOS开发之CocoaAsyncSocket学习
- iOS开发之CocoaAsyncSocket学习
- iOS 开发之 CocoaAsyncSocket 学习
- 给AlertDialog设置外部不可点击
- Java中ArrayList和LinkedList区别
- CC2640R2F之SDK下载安装
- 比较实用的rxJava自动处理服务器错误码
- const常量
- iOS进阶2 -- CocoaAsyncSocket和Websocket框架使用
- Mac下rails new提示Bundler::Plugin::API::Source错误的解决
- (Jenkins)工具使用------android studio Jenkins插件配置
- LeetCode : Longest Palindrome
- Adaptive Geometric Duality(AGD) Prior
- [统计学习方法学习笔记]1.1 统计学习
- 深入研究Block用weakSelf、strongSelf、@weakify、@strongify解决循环引用
- 为modaldialogbox 实现pretranslatemessage
- 复习springMVC+hibernate+dubboProvider搭建框架