AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];

manager.securityPolicy = [AFSecurityPolicy policyWithPinningMode:AFSSLPinningModeNone];

//不設(shè)置會(huì)報(bào)-1016或者會(huì)有編碼問(wèn)題

manager.responseSerializer = [AFHTTPResponseSerializer serializer];

//不設(shè)置會(huì)報(bào) error 3840

manager.responseSerializer.acceptableContentTypes = [NSSet setWithObject:@"text/html"];

//創(chuàng)建你得請(qǐng)求url、設(shè)置請(qǐng)求頭

NSString *urlString = [NSString stringWithFormat:@"http://xxxxx"];

NSMutableURLRequest *request = [[AFJSONRequestSerializer serializer] requestWithMethod:@"POST" URLString:urlString parameters:你的參數(shù) error:nil];

[request addValue:你需要的accept-id forHTTPHeaderField:@"Accept-Id"];

[request addValue:你需要的user-agent forHTTPHeaderField:@"User-Agent"];

NSData *body = 你需要提交的data;

[request setHTTPBody:body];

//發(fā)起請(qǐng)求

[[manager dataTaskWithRequest:request completionHandler:^(NSURLResponse * _Nonnull response, id  _Nullable responseObject, NSError * _Nullable error) {

if (!error) {

NSLog(@"Reply JSON: %@", responseObject);

if ([responseObject isKindOfClass:[NSDictionary class]]) {

//處理你的數(shù)據(jù)

}

} else {

NSLog(@"Error: %@, %@, %@", error, response, responseObject);

}

}] resume];