Question

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我对iOS比较陌生，我想使用以下代码发布帖子请求：

我收到 NSLocalizedDescription =请求失败：不可接受的内容类型：text / html，NSErrorFailingURLKey = https://xxxxxx-xxxxxx/xxxx/xxxx}}，com.alamofire.serialization.response.error.response = {URL：{ {3}}}

        AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];
        AFJSONRequestSerializer *requestSerializer = [AFJSONRequestSerializer serializer];

        [requestSerializer setValue:token1 forHTTPHeaderField:@"Authorization"];
        [requestSerializer setValue:@"PP" forHTTPHeaderField:@"x-service-code"];
        [requestSerializer setValue:@"application/json" forHTTPHeaderField:@"Accept"];
        [requestSerializer setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
        [manager setRequestSerializer:requestSerializer];


        NSDictionary *params = [[NSDictionary alloc] initWithObjectsAndKeys:
                                token.tokenId, @"payment_method_nonce",
                                details.city, @"city",
                                details.address1,  @"address1",
                                details.state, @"state",
                                details.zipcode, @"zip",
                                nil];



        [manager POST:url parameters:params

             success:^(NSURLSessionDataTask *task, id responseObject)
         {
             NSLog(@"SUCCEEDED");
         }
             failure:^(NSURLSessionDataTask *task, NSError *error)
         {
             loadingOverlay.hidden = YES;
             NSLog(@"FAILED %@",error);


         }];

我发现了问题所在：我需要将params作为原始JSON发送，而不是这样做。我如何实现这一目标？

我希望params采用原始格式，即

{ “payment_method_nonce”： “tok_xxxxxxxx”}

Answer 1

解决了它，我改为使用NSMutableDictionary：

[paymentDetails setObject:token.tokenId forKey:@"payment_method_nonce"];
            [paymentDetails setObject:details.address1 forKey:@"address1"];
            [paymentDetails setObject:details.city forKey:@"city"];
            [paymentDetails setObject:details.state forKey:@"state"];
            [paymentDetails setObject:details.zipcode forKey:@"zip"];

并使用AFHTTPRequestOperationManager而不是AFHTTPSessionManager

无法使用AFNetworking发出POST请求

1 个答案: