新版 :AFNetworking 3.X 的二次封装（GET、POST、文件上传、文件下载、超时、HTTPS、请求头、取消网络请求）
对AFNetworking的简单封装
.h文件
// get请求
+ (void)getWithUrl:(NSString *)url param:(NSDictionary *) param success:(void (^)(id))success failure:(void (^)(NSError *))failure;
//post请求
+ (void)postWithUrl:(NSString *)url param:(NSDictionary *)param success:(void (^)(id))success failure:(void (^)(NSError *))failure;
//上传请求
+ (void)postuploading:(NSString *)url param:(NSDictionary *)param success:(void (^)(id))success failure:(void (^)(NSError *))failure;
.m文件
+ (void)getWithUrl:(NSString *)url param:(NSDictionary *)param success:(void (^)(id))success failure:(void (^)(NSError *))failure
{
// 1.获得请求管理者
AFHTTPRequestOperationManager *mgr = [AFHTTPRequestOperationManager manager];
// 2.发送GET请求
dispatch_async(dispatch_get_main_queue(), ^{
[mgr GET:url parameters:param
success:^(AFHTTPRequestOperation *operation, id responseObj) {
if (success) {
success(responseObj);
}
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
if (failure) {
failure(error);
}
}];
});
}
+ (void)postWithUrl:(NSString *)url param:(NSDictionary *)param success:(void (^)(id))success failure:(void (^)(NSError *))failure
{
// 1.获得请求管理者
AFHTTPRequestOperationManager *mgr = [AFHTTPRequestOperationManager manager];
// 2.发送POST请求
dispatch_async(dispatch_get_main_queue(), ^{
[mgr POST:url parameters:param
success:^(AFHTTPRequestOperation *operation, id responseObj) {
if (success) {
success(responseObj);
}
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
if (failure) {
failure(error);
}
}];
});
}
+ (void)postuploading:(NSString *)url param:(NSDictionary *)param success:(void (^)(id))success failure:(void (^)(NSError *))failure{
// 1.获得请求管理者
AFHTTPRequestOperationManager *mgr = [AFHTTPRequestOperationManager manager];
// 2.发送POST请求
[mgr POST:url parameters:param constructingBodyWithBlock:^(idformData) {
for (int i=0; i<5; i++) {
UIImage *image = [UIImage imageNamed:@"notice_small_bg" ];
NSData *data = UIImageJPEGRepresentation(image, 0.5);
if (data != NULL) {
NSString *name=[NSString stringWithFormat:@"%d-image",i];
NSString * filePath=[NSString stringWithFormat:@"%d.jpg",i];
[formData appendPartWithFileData:data name:name fileName:filePath mimeType:@"image/jpeg"];
}
}
} success:^(AFHTTPRequestOperation *operation, NSDictionary *statusDict) {
NSLog(@"上传成功%@",statusDict);
for (NSString *str in statusDict) {
NSLog(@"上传成功-----%@",str);
}
// success(statusDict);
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
NSLog(@"上传失败");
// failure(error);
}];
}
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