Iphone访问WCF服务 之 ASIHTTPRequest 

  1 #import "LyViewController.h"
  2 #import "ASIHTTPRequest.h"
  3 
  4 @interfaceLyViewController ()
  5 @propertyconstNSString *wcfConn;
  6 @property NSString *userNameText;
  7 @property NSString *userPwdText;
  8 
  9 @end
 10 @implementation LyViewController
 11 
 12 - (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
 13 {
 14     self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
 15     if (self) {
 16     }
 17     returnself;
 18 }
 19 
 20 - (void)viewDidLoad
 21 {
 22     [superviewDidLoad];
 23     self.wcfConn=@"http://192.168.1.3:6001/IPhone.I520.svc";    //服务器连接
 24 }
 25 
 26 #pragma mark  --登录
 27 - (IBAction)Login:(id)sender {
 28     [self getParms];
 29     NSString *conn=[NSStringstringWithFormat:@"%@/%@/%@/%@",self.wcfConn,@"UserLogin",self.userNameText,self.userPwdText];
 30     NSLog(@"%@",conn);
 31     NSURL *url=[NSURLURLWithString:conn];
 32     ASIHTTPRequest *request=[ASIHTTPRequestrequestWithURL:url];
 33     [request setRequestMethod:@"POST"];
 34     [request startSynchronous];
 35     NSError *error=[request error];
 36     if (!error) {
 37         NSString *response=[request responseString];
 38         UIAlertView *alert=[[UIAlertViewalloc]initWithTitle:@"Login"message:response delegate:nilcancelButtonTitle:@"Ok"otherButtonTitles:nil, nil];
 39         [alert show];
 40         [alert release];
 41     }
 42     [selfregiestFocuse];
 43 }
 44 #pragma mark --注册
 45 
 46 - (IBAction)Regiest:(id)sender {
 47     [self getParms];
 48     NSString *conn=[NSStringstringWithFormat:@"%@/%@/%@/%@",self.wcfConn,@"UserRegist",self.userNameText,self.userPwdText];
 49     NSLog(@"%@",conn);
 50     NSURL *url=[NSURLURLWithString:conn];
 51     ASIHTTPRequest *request=[ASIHTTPRequestrequestWithURL:url];
 52     [request setRequestMethod:@"POST"];
 53     [request startSynchronous];
 54     NSError *error=[request error];
 55     if (!error) {
 56         NSString *response=[request responseString];
 57         UIAlertView *alert=[[UIAlertViewalloc]initWithTitle:@"Regiest"message:response delegate:nilcancelButtonTitle:@"Ok"otherButtonTitles:nil, nil];
 58         [alert show];
 59         [alert release];
 60     }
 61     [selfregiestFocuse];
 62 }
 63 
 64 #pragma mark --读取信息
 65 
 66 - (IBAction)Getdata:(id)sender {
 67     [self getParms];
 68     NSString *conn=[NSStringstringWithFormat:@"%@/%@/%@/%@",self.wcfConn,@"GetUserInfo",self.userNameText,self.userPwdText];
 69     NSLog(@"%@",conn);
 70     NSURL *url=[NSURLURLWithString:conn];
 71     ASIHTTPRequest *request=[ASIHTTPRequestrequestWithURL:url];
 72     [request setRequestMethod:@"POST"];
 73     [request startSynchronous];
 74     NSError *error=[request error];
 75     if (!error) {
 76         NSString *response=[request responseString];
 77 
 78         UIAlertView *alert=[[UIAlertViewalloc]initWithTitle:@"GetUserInfo"message:response delegate:nilcancelButtonTitle:@"Ok"otherButtonTitles:nil , nil];
 79         [alert show];
 80         [alert release];
 81     }
 82     [selfregiestFocuse];
 83 }
 84 
 85 #pragma mark --异步获取登录信息
 86 -(IBAction)GetDataBackUseInfo:(id)sender{
 87     [self getParms];
 88     NSString *conn=[NSStringstringWithFormat:@"%@/%@/%@/%@",self.wcfConn,@"GetUserInfo",self.userNameText,self.userPwdText];
 89     NSLog(@"%@",conn);
 90     NSURL *url=[NSURLURLWithString:conn];
 91     ASIHTTPRequest *request=[ASIHTTPRequestrequestWithURL:url];
 92     [request setRequestMethod:@"POST"]; //指定读取方法
 93     [request setDelegate:self];
 94     [request startSynchronous];
 95 }
 96 
 97 #pragma mark --当以文本读取返回内容时,调用这方法
 98 -(void)requestFinished:(ASIHTTPRequest *)request{
 99     NSString *response=[request responseString];
100     UIAlertView *alert=[[UIAlertViewalloc]initWithTitle:@"GetUserInfo"message:response delegate:nilcancelButtonTitle:@"Ok"otherButtonTitles:nil , nil];
101     
102     [alert show];
103     [alert release];
104 }
105 
106 #pragma mark --当以二进制形式读取返回内容时,调用这方法
107 -(void)requestFinish:(ASIHTTPRequest *)request{
108 
109     NSData *response=[request responseData];
110 
111     UIAlertView *alert=[[UIAlertViewalloc]initWithTitle:@"GetUserInfo"message:response delegate:nilcancelButtonTitle:@"Ok"otherButtonTitles:nil , nil];
112 
113     [alert show];
114     [alert release];
115 }
116 
117 -(void)requestFailed:(ASIHTTPRequest *)request{
118     NSError *error=[request error];
119 }
120 
121 #pragma mark --取消第一响应都
122 -(void)regiestFocuse{
123     //[self.userName resignFirstResponder];
124     //[self.userPwd resignFirstResponder];
125     [self.viewendEditing:YES];
126 }
127 
128 -(void)getParms{
129     self.userNameText=self.userName.text;
130     self.userPwdText=self.userPwd.text;
131 }
132 
133 - (void)didReceiveMemoryWarning
134 {
135     [superdidReceiveMemoryWarning];
136 }
137 
138 - (void)dealloc {
139     self.wcfConn=NULL;
140     [super dealloc];
141 }
142 @end
143 
144 
145 注:
146   使用ASIHTTPRequest另添加框架:
147 　　　　AssetsLibrary,MobileCoreServices,SystemConfiguration,
148 　　　　CFNetwork,UIKIT,Foundation,CoreGraphics

 

 

posted @ 2013-10-04 04:36  一滴雨、₯㎕  阅读(322)  评论(0)    收藏  举报