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
