FacebookTemplate.fetchObject() Failed due to Unrecognized field "degree"

[hluu]

Hi All,

I am using Spring Social M3 and it failed during the deserialization of Facebook user profile. Looks like class org.springframework.social.facebook.api.EducationE ntry doesn't support a school with a degree.

Here is a snippet of a school in JSON that came back from Facebook:

{
"school":{
"id":"1122714554111",
"name":"University of Miami"
},
"degree":{
"id":"109903862412222",
"name":"Master of Science"
},
"concentration":[
{
"id":"183059611734444",
"name":"Software Engineering"
}
],
"type":"Graduate School"
}

Here is the stack trace:

SEVERE: Servlet.service() for servlet Spring MVC Dispatcher Servlet threw exception
org.codehaus.jackson.map.exc.UnrecognizedPropertyE xception: Unrecognized field "degree" (Class org.springframework.social.facebook.api.EducationE ntry), not marked as ignorable
at [Source: org.apache.http.conn.EofSensorInputStream@73905690 ; line: 1, column: 644] (through reference chain: org.springframework.social.facebook.api.EducationE ntry["degree"])
at org.codehaus.jackson.map.exc.UnrecognizedPropertyE xception.from(UnrecognizedPropertyException.java:5 3)
at org.codehaus.jackson.map.deser.StdDeserializationC ontext.unknownFieldException(StdDeserializationCon text.java:244)
at org.codehaus.jackson.map.deser.StdDeserializer.rep ortUnknownProperty(StdDeserializer.java:589)
at org.codehaus.jackson.map.deser.StdDeserializer.han dleUnknownProperty(StdDeserializer.java:575)
at org.codehaus.jackson.map.deser.BeanDeserializer.ha ndleUnknownProperty(BeanDeserializer.java:684)
at org.codehaus.jackson.map.deser.BeanDeserializer.ha ndleUnknownProperties(BeanDeserializer.java:704)
at org.codehaus.jackson.map.deser.BeanDeserializer._d eserializeUsingPropertyBased(BeanDeserializer.java :652)
at org.codehaus.jackson.map.deser.BeanDeserializer.de serializeFromObject(BeanDeserializer.java:473)
at org.codehaus.jackson.map.deser.BeanDeserializer.de serialize(BeanDeserializer.java:351)
at org.codehaus.jackson.map.deser.CollectionDeseriali zer.deserialize(CollectionDeserializer.java:119)
at org.codehaus.jackson.map.deser.CollectionDeseriali zer.deserialize(CollectionDeserializer.java:96)
at org.codehaus.jackson.map.deser.CollectionDeseriali zer.deserialize(CollectionDeserializer.java:25)
at org.codehaus.jackson.map.deser.SettableBeanPropert y.deserialize(SettableBeanProperty.java:230)
at org.codehaus.jackson.map.deser.BeanDeserializer._d eserializeUsingPropertyBased(BeanDeserializer.java :615)
at org.codehaus.jackson.map.deser.BeanDeserializer.de serializeFromObject(BeanDeserializer.java:473)
at org.codehaus.jackson.map.deser.BeanDeserializer.de serialize(BeanDeserializer.java:351)
at org.codehaus.jackson.map.ObjectMapper._readMapAndC lose(ObjectMapper.java:2131)
at org.codehaus.jackson.map.ObjectMapper.readValue(Ob jectMapper.java:1455)
at org.springframework.http.converter.json.MappingJac ksonHttpMessageConverter.readInternal(MappingJacks onHttpMessageConverter.java:135)
at org.springframework.http.converter.AbstractHttpMes sageConverter.read(AbstractHttpMessageConverter.ja va:154)
at org.springframework.web.client.HttpMessageConverte rExtractor.extractData(HttpMessageConverterExtract or.java:74)
at org.springframework.web.client.RestTemplate.doExec ute(RestTemplate.java:446)
at org.springframework.web.client.RestTemplate.execut e(RestTemplate.java:415)
at org.springframework.web.client.RestTemplate.getFor Object(RestTemplate.java:213)
at org.springframework.social.facebook.api.impl.Faceb ookTemplate.fetchObject(FacebookTemplate.java:161)
at org.springframework.social.facebook.api.impl.UserT emplate.getUserProfile(UserTemplate.java:36)
at org.springframework.social.facebook.api.impl.UserT emplate.getUserProfile(UserTemplate.java:32)

[habuma]

This should already be fixed in the latest snapshot build. Could you try that and let us know if it works for you? Thanks!

[hluu]

Thanks Craig.

Yep, this issue is fixed in latest snapshot build.