当我尝试解析xml响应时，我的控制台内容低于内容。即使我更改SerializationMIMEType，因为RKMIMETypeTextXML结果相同。
非常感谢任何建议和帮助。
AFNetworkingOperationFailingURLRequestErrorKey=<NSMutableURLRequest https://services.walgreens.com/snapfishapi/v2>, NSErrorFailingURLKey=https://services.walgreens.com/snapfishapi/v2, NSLocalizedDescription=Expected content type {(
"text/html",
"application/x-www-form-urlencoded",
"application/json"
)}, got text/xml, AFNetworkingOperationFailingURLResponseErrorKey=<NSHTTPURLResponse: 0x95357f0>}`