如何使用嵌套字典反序列化 json？
对于某些端点 SimpleGeo.com 返回类似以下内容：（
{
"geometry":{
"type":"Point",
"coordinates":[
-122.421583,
37.795027
]
},
"type":"Feature",
"id":SG_5JkVsYK82eLj26eomFrI7S_37.795027_-122.421583@1291796505,
"properties":{
"province":"CA",
"city":"San Francisco",
"name":"Bell Tower",
"tags":[],
"country":"US",
"phone":"+1 415 567 9596",
"href": http://api.simplegeo.com/1.0/features/[email protected],
"address":"1900 Polk St",
"owner":"simplegeo",
"postcode":"94109",
"classifiers":[
{
"category":"Restaurant",
"type":"Food & Drink",
"subcategory":""
}
]
}
}
请参阅 http://simplegeo.com /docs/api-endpoints/simplegeo-features#get-detailed-information）。
现在我在反序列化“属性”部分时遇到了一个小问题。如果我使用例如一种字典类型，它会将其转换为一本不错的字典，但“分类器”值只是一个 {} 字符串。
有什么方法可以告诉 json.net 将子数组反序列化到另一个字典等中吗？基本上，该返回中有大量简单的键/值，但我确实知道可能不仅仅是“分类器”子数组（请参阅“标签”），而且值的深度可能更进一步。 ..
所以基本上我想知道的是，如何正确反序列化属性部分？有什么建议吗？我不介意编写自己的 JsonConverter，但也许已经有一种无需它即可工作的方法。
For some endpoints SimpleGeo.com returns something like this:
{
"geometry":{
"type":"Point",
"coordinates":[
-122.421583,
37.795027
]
},
"type":"Feature",
"id":SG_5JkVsYK82eLj26eomFrI7S_37.795027_-122.421583@1291796505,
"properties":{
"province":"CA",
"city":"San Francisco",
"name":"Bell Tower",
"tags":[],
"country":"US",
"phone":"+1 415 567 9596",
"href": http://api.simplegeo.com/1.0/features/[email protected],
"address":"1900 Polk St",
"owner":"simplegeo",
"postcode":"94109",
"classifiers":[
{
"category":"Restaurant",
"type":"Food & Drink",
"subcategory":""
}
]
}
}
(see http://simplegeo.com/docs/api-endpoints/simplegeo-features#get-detailed-information).
Now I have a small problem deserializing the 'properties' part. If I use e.g. a type of Dictionary it converts it to a nice dictionary, but the 'classifiers' value is just one {} string.
Is there any way to tell json.net to deserialize sub-arrays into yet another Dictionary etc etc? Basically there's an amount of plain key/values in that return, but I do know that there might be more than just that 'classifiers' sub-array (see the 'tags'), and maybe the depth goes even further in the values...
So basically what I was wondering is, how do I properly deserialize the properties part? Any suggestions? I don't mind writing my own JsonConverter, but maybe there is already a way that works without it.
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我在这里找到了类似问题的解决方案：
Json.NET：反序列化嵌套字典。
它使用自定义 JsonConverter，我看不出没有它的方法。
I've found a solution for a similar question over here:
Json.NET: Deserializing nested dictionaries.
It uses a custom JsonConverter and I don't see a way to do without it.