在Afnetworking 2.0中取消发布请求 [英] Cancel Post request in Afnetworking 2.0

问题描述

您好我正在使用AFnetworking 2.0发帖请求。
我的请求看起来像这样。

Hi I am making post request using AFnetworking 2.0. My request looks like this.

 AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
            manager.responseSerializer = [AFXMLParserResponseSerializer serializer];
            [manager.requestSerializer setValue:@"some value" forHTTPHeaderField:@"x"];

            [manager POST:url parameters:params success:^(AFHTTPRequestOperation *operation, id responseObject) {

                //doing something

            } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
                // error handling.
            }];

如何取消此请求???

How can i cancel this request???

推荐答案

POST 方法返回 AFHTTPRequestOperation 操作。您可以通过致电取消取消它。

POST method return the AFHTTPRequestOperation operation. You can cancel it by calling cancel.

AFHTTPRequestOperation *post =[manager POST:nil parameters:nil success:^(AFHTTPRequestOperation *operation, id responseObject) {
  //doing something
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
   // error handling.
}];

//Cancel operation
[post cancel];

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