Question

我想使用restkit putobject发送put请求并从服务器接收响应为200和字符串，但是服务器给了我400并说不接收正文。请求是请求：https://myserver.com/api/v1/f1/ /更新 body =＆＃34; somevalue＆＃34; 回复是200 ＆＃34; someValue中＆＃34;

为此我有restkit implment 请求https://myserver.com/api/v1 path f1 // update

这是代码

RKObjectMapping *responseMapping = [RKObjectMapping mappingForClass:[ModelUpdate class]];
 [responseMapping addPropertyMapping:[RKAttributeMapping attributeMappingFromKeyPath:nil toKeyPath:@"status"]];

RKResponseDescriptor *responseDescriptor =
[RKResponseDescriptor responseDescriptorWithMapping:responseMapping
                                             method:RKRequestMethodPUT
                                        pathPattern:path
                                            keyPath:nil
                                        statusCodes:[NSIndexSet indexSetWithIndex:200]];
*objectPath=path;
RKRequestDescriptor *requestDescriptor = [RKRequestDescriptor requestDescriptorWithMapping:[responseMapping inverseMapping]   objectClass:[ModelUpdate class] rootKeyPath:nil method:RKRequestMethodAny];

[rkObjectManager addResponseDescriptor:responseDescriptor];
[rkObjectManager addRequestDescriptor:requestDescriptor];
rkObjectManager.requestSerializationMIMEType = RKMIMETypeJSON;
[rkObjectManager putObject:someObj path:path parameters:nil success:^(RKObjectRequestOperation *operation, RKMappingResult *mappingResult) {

    id updateField = mappingResult.array;
    [sDFWebInterface->m_DFWebInterfaceData receiveResponse:updateField forRequestNo:requestNo error:nil];
    NSLog(@"Success");

} failure:^(RKObjectRequestOperation *operation, NSError *error) {
    NSLog(@"Error from server in Put Request");
    [sDFWebInterface HandleServerAPIError:requestNo :error];
}];
  /////Modelupdate class
 @interface ModelUpdate : NSObject
 @property(nonatomic,strong)NSString* status;// : 

  @end

Answer 1

您的请求描述符指定objectClass:[ModelUpdate class]，因此只有在提供类ModelUpdate的对象时才会使用它。

someobj basically a string object someobj="new value"与规范不匹配，因此请求无法处理。您应该在日志中看到有关该错误的错误。

如果您只想发送一个简单的字符串并在响应中获得一个简单的字符串，那么您并不需要RestKit。如果要处理进出ModelUpdate的字符串，则需要提供适当的实例。

服务器没有从restkit的webservice调用接收body对象

1 个答案: