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我正在执行 Restkit GET 操作，但使用 Restkit 时出现错误。我用 Chrome 上的 REST COnsole 尝试了相同的操作，它可以工作：

GET操作的细节是： URL：https ://www.ez-point.com/ezpoints 操作：GET Authorization Header：xxxxxxxxxxxxxxxxxxxxx

使用 Chrome REST 控制台，它可以工作，并且我得到了 JSON 格式的正确响应。

使用 Restkit，它不起作用。这些是我的 Restkit 代码：

//trying restkit
    NSURL *endpoint = [NSURL URLWithString:@"https://www.ez-point.com/"];
    RKObjectManager* objectManager = [RKObjectManager managerWithBaseURL:endpoint];
    [objectManager.HTTPClient setAuthorizationHeaderWithToken:@"xxxxxxxxxxxxxxxxxxx"];
    [objectManager getObjectsAtPath:@"ezpoints" parameters:nil success:^(RKObjectRequestOperation *operation, RKMappingResult *mappingResult) {
        NSLog(@"Success");
       //NSLog(mappingResult);
    } failure:^(RKObjectRequestOperation *operation, NSError *error) {
        NSLog(@"Failure");
        //NSLog(operation);
        //NSLog(error);
    }];

我收到此错误：

2013-10-25 11:00:11.690 EZ-POINT[1089:c07] I restkit:RKLog.m:34 RestKit logging initialized...
2013-10-25 11:00:12.820 EZ-POINT[1089:c07] I restkit.network:RKObjectRequestOperation.m:180 GET 'https://www.ez-point.com/ezpoints'
2013-10-25 11:00:14.184 EZ-POINT[1089:4507] E restkit.network:RKObjectRequestOperation.m:576 Object request failed: Underlying HTTP request operation failed with error: Error Domain=org.restkit.RestKit.ErrorDomain Code=-1016 "Expected content type {(
    "application/x-www-form-urlencoded",
    "application/json"
)}, got text/html" UserInfo=0x110a3560 {AFNetworkingOperationFailingURLRequestErrorKey=<NSMutableURLRequest https://www.ez-point.com/ezpoints>, NSErrorFailingURLKey=https://www.ez-point.com/ezpoints, NSLocalizedDescription=Expected content type {(
    "application/x-www-form-urlencoded",
    "application/json"
)}, got text/html, AFNetworkingOperationFailingURLResponseErrorKey=<NSHTTPURLResponse: 0x110b42b0>}
2013-10-25 11:00:14.185 EZ-POINT[1089:4507] E restkit.network:RKObjectRequestOperation.m:243 GET 'https://www.ez-point.com/ezpoints' (401 Unauthorized / 0 objects) [request=0.0000s mapping=0.0000s total=1.3657s]: Error Domain=org.restkit.RestKit.ErrorDomain Code=-1016 "Expected content type {(
    "application/x-www-form-urlencoded",
    "application/json"
)}, got text/html" UserInfo=0x110a3560 {AFNetworkingOperationFailingURLRequestErrorKey=<NSMutableURLRequest https://www.ez-point.com/ezpoints>, NSErrorFailingURLKey=https://www.ez-point.com/ezpoints, NSLocalizedDescription=Expected content type {(
    "application/x-www-form-urlencoded",
    "application/json"
)}, got text/html, AFNetworkingOperationFailingURLResponseErrorKey=<NSHTTPURLResponse: 0x110b42b0>}
2013-10-25 11:00:14.599 EZ-POINT[1089:c07] Failure

有什么建议吗？

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1 回答 1

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该错误已经给出了提示：默认情况下它不接受“text/xml”作为内容类型。现在，它接受

  • 应用程序/x-www-form-urlencoded
  • 应用程序/json

您可以使用注册它RKMIMETypeSerialization并将“text/xml”添加到接受的内容类型之一：

[RKMIMETypeSerialization registerClass:[RKXMLReaderSerialization class] forMIMEType:RKMIMETypeTextXML];
[objectManager setAcceptHeaderWithMIMEType:@"text/xml"];
于 2013-10-25T07:20:36.033 回答