AFNetworking 3.0封装post请求body里面内容是空的

来源：互联网发布：linux 重启编辑：程序博客网时间：2024/06/06 03:01

迁移到AFNetworking 3.0，网上资料较少。发现封装post，body里面内容是空的，服务端收到的params为空。

自己研究了一个正确的写法。供大家参考。

NSDictionary *param = [NSDictionarydictionaryWithObjectsAndKeys:@{@"agent":@"X-IOS",@"version":[[UIDevicecurrentDevice]systemVersion],

_smanager = [AFHTTPSessionManagermanager];

_smanager.securityPolicy = securityPolicy;

_smanager.responseSerializer = [AFHTTPResponseSerializerserializer];

_smanager.operationQueue.maxConcurrentOperationCount = 10;

_smanager.requestSerializer = [AFJSONRequestSerializerserializer];

[_smanager.requestSerializersetValue:@"agent"forHTTPHeaderField:@"X-IOS"];

[_smanager.requestSerializersetValue:@"local"forHTTPHeaderField:country];

[_smanager.requestSerializersetValue:@"version"forHTTPHeaderField:[[UIDevicecurrentDevice]systemVersion]];

[_smanager.requestSerializersetValue:@"device"forHTTPHeaderField:[[UIDevicecurrentDevice]model]];

[_smanagerPOST:url

parameters:param

success:^(NSURLSessionDataTask *_Nonnull task,id _Nonnull responseObject) {

NSString *str = [responseObjectJSONString];

NSDictionary *info = [responseObjectJSONObject];

}

failure:^(NSURLSessionDataTask *_Nullable task,NSError *_Nonnull error) {

}];

这个写法，服务端收到的参数是正常的。

希望大家多多分享。

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