AFN GET简易优化

来源：互联网发布：百度霸屏js 编辑：程序博客网时间：2024/05/16 10:29

基础

  AFHTTPSessionManager *session = [AFHTTPSessionManager manager];        NSString *url = @"xxxxx";        [session GET:url      parameters:nil        progress:^(NSProgress * _Nonnull downloadProgress) {            } success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {        NSLog(@"JSON: %@", responseObject);    } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {        NSLog(@"Error: %@", error);    } ];

简易优化

#import "AFNetworking.h"@interface AppClient : AFHTTPSessionManager+ (instancetype)sharedClient;@end

#import "AppClient.h"static NSString * const APIBaseURLString = @"http://www.baidu.com/";@implementation AppClient+ (instancetype)sharedClient {    static AppClient *_sharedClient = nil;    static dispatch_once_t onceToken;    dispatch_once(&onceToken, ^{        _sharedClient = [[AppClient alloc] initWithBaseURL:[NSURL URLWithString:APIBaseURLString]];        _sharedClient.securityPolicy = [AFSecurityPolicy policyWithPinningMode:AFSSLPinningModeNone];    });        return _sharedClient;}@end

使用

    [[AppClient sharedClient] GET:@"s?wd=iOS"      parameters:nil        progress:^(NSProgress * _Nonnull downloadProgress) {                    } success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {            NSLog(@"JSON: %@", responseObject);        } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {            NSLog(@"Error: %@", error);    } ];

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