iOS开发之AFNetworking3.0.4的使用

AFHTTPSessionManager *sessionMAnager = [AFHTTPSessionManager manager];
[sessionMAnager POST:requestUrl parameters:parameters constructingBodyWithBlock:^(id<AFMultipartFormData>  _Nonnull formData) {
// 这里是回调构建体
} progress:^(NSProgress * _Nonnull uploadProgress) {
// 进度
NSLog(@"%lld", uploadProgress.totalUnitCount);
} success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
// 成功
responseObject = [[NJResponseObject alloc] initWithDict:responseObject dataModelClass:[NJNetCenter requesetWithClass:type category:category]];
finished(NetWorkingRequestStateSuccess,responseObject);
} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
// 失败
NSLog(@"Error: %@", error);
}];