最近最学习 AFNetworking ,根据自己所学对 AFNetWorking 一些简单应用做了一下简单封装,主要有 get,post形式获取 xml,json,get 方式获取图片,下载文件,上传文件,代码如下:
1 // 2 // AFNetWorking_Demo.h 3 // AFNetWorking_Demo 4 // 5 // Created by Ager on 15/11/4. 6 // Copyright © 2015年 Ager. All rights reserved. 7 // 8 9 #import <Foundation/Foundation.h> 10 11 @interface AFNetWorking_Demo : NSObject 12 13 14 /** 15 * get 方法请求 xml 16 * block success 参数类型 NSXMLParser 17 */ 18 + (void)requestXML_GET:(NSString*)strUrl success:(void(^)(id XMLParser))success fail:(void(^)(id error))fail; 19 20 /** 21 * post 方法请求 xml 22 * block success 参数类型 NSXMLParser 23 */ 24 + (void)requestXML_POST:(NSString*)strUrl parameters:(NSString*)parameters success:(void(^)(id XMLParser))success fail:(void(^)(id error))fail; 25 26 /** 27 * get 方法请求 JSON 28 * block success 参数类型为解析好的 JSON 数据 , 字典或数组 29 */ 30 + (void)requestJSON_GET:(NSString*)strUrl success:(void(^)(id json))success fail:(void(^)(id error))fail; 31 32 /** 33 * post 方法请求 JSON 34 * block success 参数类型为解析好的 JSON 数据 , 字典或数组 35 */ 36 + (void)requestJSON_POST:(NSString*)strUrl parameters:(NSDictionary*)parameters success:(void(^)(id json))success fail:(void(^)(id error))fail; 37 38 39 /** 40 * get 方法请求 img 41 */ 42 + (void)requestIMG_GET:(NSString*)strUrl success:(void(^)(id image))success fail:(void(^)(id error))fail; 43 44 /** 45 * 下载文件 46 * 47 * @param urlStr 要下载文件的路径 48 */ 49 + (void)sessionDownloadWithUrl:(NSString *)urlStr success:(void (^)(NSURL *fileURL))success fail:(void (^)())fail; 50 51 /** 52 * 上传文件 53 * 54 * @param urlStr 上传网址地址 55 * @param filePath 要上传的文件沙盒路径 56 */ 57 + (void)upLoad:(NSString*)urlStr filePath:(NSString *)filePath success:(void(^)(id responseObject))success fail:(void(^)())fail; 58 59 @end
AFNetWorking_Demo.h
1 //
2 // AFNetWorking_Demo.m
3 // AFNetWorking_Demo
4 //
5 // Created by Ager on 15/11/4.
6 // Copyright © 2015年 Ager. All rights reserved.
7 //
8
9 #import "AFNetWorking_Demo.h"
10 #import "AFNetworking.h"
11
12 @implementation AFNetWorking_Demo
13
14
15 /**
16 * get 方法请求 xml
17 */
18 + (void)requestXML_GET:(NSString*)strUrl success:(void(^)(id XMLParser))success fail:(void(^)(id error))fail{
19
20 AFHTTPRequestOperationManager *mamager = [AFHTTPRequestOperationManager manager];
21
22 mamager.responseSerializer = [[AFXMLParserResponseSerializer alloc]init];
23
24 [mamager GET:strUrl parameters:nil success:^(AFHTTPRequestOperation *operation, id responseObject) {
25
26 success(responseObject);
27
28 } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
29
30 fail(error);
31
32 }];
33
34 }
35
36
37
38 /**
39 * post 方法请求 xml
40 *
41 * parameters 为 JSON 数据类型
42 */
43 + (void)requestXML_POST:(NSString*)strUrl parameters:(NSString*)parameters success:(void(^)(id XMLParser))success fail:(void(^)(id error))fail{
44
45 AFHTTPRequestOperationManager *maneger = [AFHTTPRequestOperationManager manager];
46 //设置请求格式
47 maneger.requestSerializer = [[AFJSONRequestSerializer alloc]init];
48 //设置返回数据格式
49 maneger.responseSerializer = [[AFXMLParserResponseSerializer alloc]init];
50
51
52 [maneger POST:strUrl parameters:parameters success:^(AFHTTPRequestOperation *operation, id responseObject) {
53 success(responseObject);
54 } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
55 fail(error);
56 }];
57 }
58
59 /**
60 * get 方法请求 json
61 */
62 + (void)requestJSON_GET:(NSString*)strUrl success:(void(^)(id json))success fail:(void(^)(id error))fail{
63
64 AFHTTPRequestOperationManager *mamager = [AFHTTPRequestOperationManager manager];
65
66 mamager.responseSerializer = [[AFJSONResponseSerializer alloc]init];
67
68 mamager.responseSerializer.acceptableContentTypes = [NSSet setWithObjects:@"application/json",@"text/plain",@"text/html",nil];
69
70 [mamager GET:strUrl parameters:nil success:^(AFHTTPRequestOperation *operation, id responseObject) {
71
72 success(responseObject);
73
74 } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
75
76 fail(error);
77
78 }];
79
80 }
81
82
83
84
85 + (void)requestIMG_GET:(NSString*)strUrl success:(void(^)(id image))success fail:(void(^)(id error))fail{
86 AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
87
88 manager.responseSerializer = [[AFImageResponseSerializer alloc]init];
89
90 [manager GET:strUrl parameters:nil success:^(AFHTTPRequestOperation *operation, id responseObject) {
91 if (success) {
92 success(responseObject);
93 }
94 } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
95 if (fail) {
96 fail(error);
97 }
98 }];
99 }
100
101 /**
102 * 文件下载
103 */
104 + (void)sessionDownloadWithUrl:(NSString *)urlStr success:(void (^)(NSURL *fileURL))success fail:(void (^)())fail
105 {
106
107 AFURLSessionManager *manage = [[AFURLSessionManager alloc]initWithSessionConfiguration:[NSURLSessionConfiguration defaultSessionConfiguration]];
108
109 //设置 request
110 NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:urlStr]];
111 //设置下载任务
112 NSURLSessionDownloadTask *tast = [manage downloadTaskWithRequest:request progress:nil destination:^NSURL *(NSURL *targetPath, NSURLResponse *response) {
113 //指定文件下载路径
114 //将下载文件保存在缓存路径中
115
116 NSString *path = NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES)[0];
117 NSString *filePath = [path stringByAppendingString:response.suggestedFilename];
118
119 // URLWithString返回的是网络的URL,如果使用本地URL,需要注意
120 NSURL *url = [NSURL fileURLWithPath:filePath];
121
122 if (success) {
123 success(url);
124 }
125 return url;
126
127 } completionHandler:^(NSURLResponse *response, NSURL *filePath, NSError *error) {
128 NSLog(@"%@---- %@", filePath, error);
129 if (error) {
130 fail();
131 }
132 }];
133
134 [tast resume];
135 }
136
137 /**
138 * 文件上传
139 * block success 参数类型为解析好的 JSON 数据 , 字典或数组
140 */
141 + (void)upLoad:(NSString*)urlStr filePath:(NSString *)filePath success:(void(^)(id responseObject))success fail:(void(^)())fail{
142
143 AFURLSessionManager *manager = [[AFURLSessionManager alloc]initWithSessionConfiguration:[NSURLSessionConfiguration defaultSessionConfiguration]];
144 NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:urlStr]];
145
146 NSURLSessionUploadTask *task = [manager uploadTaskWithRequest:request fromFile:[NSURL fileURLWithPath:filePath] progress:nil completionHandler:^(NSURLResponse *response, id responseObject, NSError *error) {
147 if (error) {
148 fail();
149 }else{
150 success(responseObject);
151 }
152 }];
153 [task resume];
154
155
156 }
157
158 /**
159 * POST - 请求JSON
160 * 需要导入 UIKit+AFNetworking
161 */
162 + (void)requestJSON_POST:(NSString*)strUrl parameters:(NSDictionary*)parameters success:(void(^)(id json))success fail:(void(^)(id error))fail{
163
164 AFHTTPRequestOperationManager *maneger = [AFHTTPRequestOperationManager manager];
165 //设置请求格式
166 maneger.requestSerializer = [[AFHTTPRequestSerializer alloc]init];
167 //设置返回数据格式
168 maneger.responseSerializer = [[AFJSONResponseSerializer alloc]init];
169
170 maneger.responseSerializer.acceptableContentTypes = [NSSet setWithObjects:@"application/json",@"text/plain",@"text/html",nil];
171
172 [maneger POST:strUrl parameters:parameters success:^(AFHTTPRequestOperation *operation, id responseObject) {
173 success(responseObject);
174 } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
175 fail(error);
176 }];
177 }
178
179
180 @end
AFNetWorking_Demo.m
时间： 2025-01-04 09:01:12