Restkit未能发布对象

Question

我已成功使用Restkit for GET，现在我尝试将其用于POST并获取错误。这是我的RESTKit的代码，我认为这是非常标准的：

RKObjectMapping *mappingTransaction = [RKObjectMapping mappingForClass:[Transaction class]];
NSDictionary *mappingTransactionDict = @{
                                           @"final_price" : @"finalPrice",
                                           @"discount" : @"discount",
                                           @"customer_fk" : @"customerID",
                                           @"typeofpayment_fk" : @"typeOfPaymentID",
                                           @"shop_fk" : @"shopID",
                                           @"systemuser_fk" : @"systemUserID",
                                           @"company_fk" : @"companyID",
                                           @"created_at" : @"creationDate",
                                           @"updated_at" : @"updateDate"
                                           };
[mappingTransaction addAttributeMappingsFromDictionary:mappingTransactionDict];


RKResponseDescriptor *transactionDescriptor =
[RKResponseDescriptor responseDescriptorWithMapping:mappingTransaction
                                             method:RKRequestMethodPOST
                                        pathPattern:@"/revenue/add/transaction"
                                            keyPath:nil
                                        statusCodes:RKStatusCodeIndexSetForClass(RKStatusCodeClassSuccessful)];
[[RKObjectManager sharedManager] addResponseDescriptor:transactionDescriptor];

[[RKObjectManager sharedManager] postObject:(Transaction *)transactionRecord
                                       path:@"/revenue/add/transaction"
                                       parameters:nil
                                          success:^(RKObjectRequestOperation *operation, RKMappingResult *mappingResult){
                                              //self.typeOfPaymentArray = mappingResult.array;
                                          }
                                          failure:^(RKObjectRequestOperation *operation, NSError *error){
                                              NSLog(@"Transaction insert failed': %@", error);
                                          }];

然后出现“TokenMismatchException”错误：

我google了它，但似乎所有线程都在谈论表格中的CSRF令牌，在我的情况下是第三方IOS应用程序。我的RESTFul API由Laravel 5运行。任何想法都将受到赞赏。谢谢你的关注。

Answer 1

在您的情况下，您希望在请求中（而不是在响应中）映射对象（事务），因此您应该使用此方法而不是使用def resolve(self, endCoord): ：

responseDescriptorWithMapping