网络婚礼之AFNetWorking3.0

目前使用人数最多的第三方网络库，没有之一。从开始的NSURLConnection到现在的NSURLSession，它都一直保持着与苹果的步调一致，而由它也衍生出大量的相关第三方网络功能库，不仅仅因为他的可靠，好用，一直保持着维护更新，也是为什么它这么受到广大程序员的青睐。

接下来我们来看几个demo

 1 //
 2 //  ViewController.m
 3 //   AFNetworking3.0简介
 4 //
 5 
 6 
 7 #import "ViewController.h"
 8 #import "AFNetworking.h"
 9 @interface ViewController ()
10 
11 @end
12 
13 @implementation ViewController
14 
15 - (void)viewDidLoad {
16     [super viewDidLoad];
17     
18     [self upLoadData];
19     
20 }
21 //上传data
22 -(void)upLoadData{
23     
24     UIImage * image = [UIImage imageNamed:@"renminbi.jpg"];
25     
26     NSData * data = UIImageJPEGRepresentation(image, 1);
27     
28     AFHTTPSessionManager * manager = [AFHTTPSessionManager manager];
29     /*
30      POST 上传地址
31      parameters 文本参数
32      constructingBodyWithBlock 上传文件的block,有可能多次调用
33      progress 上传进度
34      success 上传成功
35      failure 上传失败
36      */
37     [manager POST:@"http://localhost/post/upload.php" parameters:nil constructingBodyWithBlock:^(id<AFMultipartFormData>  _Nonnull formData) {
38         
39         /*
40          
41          formData 上传的数据
42          
43          FileData  上传文件的data
44          
45          name 上传文件的key
46          
47          fileName 服务器上的名字
48          
49          mimeType 上传资源的类型
50          
51          */
52 
53         [formData appendPartWithFileData:data name:@"userfile00" fileName:@"xubaoaichiyu" mimeType:@"image/jpg"];
54         
55     } progress:^(NSProgress * _Nonnull uploadProgress) {
56         
57         NSLog(@"%@",uploadProgress);
58         
59         
60     } success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
61         
62         NSLog(@"成功->%@",responseObject);
63         
64     } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
65        
66         NSLog(@"失败->%@",error);
67         
68     }];
69     
70 }
71 
72 @end

 1 //上传文件
 2     AFHTTPSessionManager * manager = [AFHTTPSessionManager manager];
 3     
 4     /*
 5      POST 上传地址
 6      parameters 文本参数
 7      constructingBodyWithBlock 上传文件的block,有可能多次调用
 8      progress 上传进度
 9      success 上传成功
10      failure 上传失败
11      */
12     [manager POST:@"http://localhost/post/upload.php" parameters:nil constructingBodyWithBlock:^(id<AFMultipartFormData>  _Nonnull formData) {
13         
14         
15         
16         /*
17          
18          formData 上传的数据
19          
20          FileData  上传文件的data
21          
22          name 上传文件的key
23          
24          fileName 服务器上的名字
25          
26          mimeType 上传资源的类型
27          
28          */
29         
30         NSURL * url = [[NSBundle mainBundle] URLForResource:@"renminbi.jpg" withExtension:nil];
31         
32         [formData appendPartWithFileURL:url name:@"userfile00" fileName:@"xubaoaichiyu" mimeType:@"image/jpg" error:nil];
33         
34     } progress:^(NSProgress * _Nonnull uploadProgress) {
35         
36         NSLog(@"%@",uploadProgress);
37         
38         
39     } success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
40         
41         NSLog(@"成功->%@",responseObject);
42         
43     } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
44         
45         NSLog(@"失败->%@",error);
46         
47     }];

1 AFHTTPSessionManager * manager = [AFHTTPSessionManager manager];
2 
3     [manager GET:@"http://localhost/post/upload.php" parameters:nil progress:^(NSProgress * _Nonnull downloadProgress) {
4         
5     } success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
6         
7     } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
8         
9     }];

GET

AFHTTPSessionManager * manager = [AFHTTPSessionManager manager];

    [manager POST:@"http://localhost/post/upload.php" parameters:nil progress:^(NSProgress * _Nonnull downloadProgress) {
        
    } success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
        
    } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
        
    }];

POST

 1 AFHTTPSessionManager * manager = [AFHTTPSessionManager manager];
 2 
 3     manager.requestSerializer = [AFHTTPRequestSerializer serializer];
 4     
 5     manager.responseSerializer = [AFXMLParserResponseSerializer serializer];
 6     
 7     [manager GET:@"http://localhost/post/upload.php" parameters:nil progress:^(NSProgress * _Nonnull downloadProgress) {
 8         
 9     } success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
10         
11     } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
12         
13     }];

GETXML