是否有 sdk/lib 来解析 Google Contact API v3 返回的 gdata (json) 数据？

Question

我目前正在通过 GoogleContact API v3 访问 google 联系人。我使用以下命令：

"https://www.google.com/m8/feeds/contacts/default/full?access_token=" + token.access_token + "&alt=json&v=3&q=Susan"

它 returns 我是 gdata 格式的 json 结构响应。

{
"version": "1.0",
"encoding": "UTF-8",
"feed": {
    "xmlns": "http://www.w3.org/2005/Atom",
    "xmlns$openSearch": "http://a9.com/-/spec/opensearch/1.1/",
    "xmlns$batch": "http://schemas.google.com/gdata/batch",
    "xmlns$gd": "http://schemas.google.com/g/2005",
    "xmlns$gContact": "http://schemas.google.com/contact/2008",
    "gd$etag": "W/\"A0IGQ3gycSt7I2A9XR5WEk4.\"",
    "id": {
        "$t": "firstlast@gmail.com"
    },
    "updated": {
        "$t": "2017-01-24T06:32:02.699Z"
    },
    "category": [{
        "scheme": "http://schemas.google.com/g/2005#kind",
        "term": "http://schemas.google.com/contact/2008#contact"
    }],
    "title": {
        "$t": "User1 contact"
    },
    "link": [{
        "rel": "alternate",
        "type": "text/html",
        "href": "http://www.google.com/"
    }, {
        "rel": "http://schemas.google.com/g/2005#feed",
        "type": "application/atom+xml",
        "href": "https://www.google.com/m8/feeds/contacts/darewreckk%40gmail.com/full?v=3"
    }, {
        "rel": "http://schemas.google.com/g/2005#post",
        "type": "application/atom+xml",
        "href": "https://www.google.com/m8/feeds/contacts/firstlast%40gmail.com/full?v=3"
    }, {
        "rel": "http://schemas.google.com/g/2005#batch",
        "type": "application/atom+xml",
        "href": "https://www.google.com/m8/feeds/contacts/firstlast%40gmail.com/full/batch?v=3"
    }, {
        "rel": "self",
        "type": "application/atom+xml",
        "href": "https://www.google.com/m8/feeds/contacts/firstlast%40gmail.com/full?alt=json&q=First&max-results=25&v=3"
    }],
    "author": [{
        "name": {
            "$t": "First Last"
        },
        "email": {
            "$t": "firstlast@gmail.com"
        }
    }],
    "generator": {
        "version": "1.0",
        "uri": "http://www.google.com/m8/feeds",
        "$t": "Contacts"
    },
    "openSearch$totalResults": {
        "$t": "2"
    },
    "openSearch$startIndex": {
        "$t": "1"
    },
    "openSearch$itemsPerPage": {
        "$t": "25"
    },
    "entry": [{
        "gd$etag": "\"QHc9fjVSLyt7I2A9WxBXFUgKRAI.\"",
        "id": {
            "$t": "http://www.google.com/m8/feeds/contacts/firstlast%40gmail.com/base/8"
        },
        "updated": {
            "$t": "2010-01-26T23:59:21.966Z"
        },
        "app$edited": {
            "xmlns$app": "http://www.w3.org/2007/app",
            "$t": "2010-01-26T23:59:21.966Z"
        },
        "category": [{
            "scheme": "http://schemas.google.com/g/2005#kind",
            "term": "http://schemas.google.com/contact/2008#contact"
        }],
        "title": {
            "$t": "FirstName LastName"
        },
        "link": [{
            "rel": "http://schemas.google.com/contacts/2008/rel#photo",
            "type": "image/*",
            "href": "https://www.google.com/m8/feeds/photos/media/first.name%40gmail.com/8?v=3"
        }, {
            "rel": "self",
            "type": "application/atom+xml",
            "href": "https://www.google.com/m8/feeds/contacts/first.name%40gmail.com/full/8?v=3"
        }, {
            "rel": "edit",
            "type": "application/atom+xml",
            "href": "https://www.google.com/m8/feeds/contacts/first.name%40gmail.com/full/8?v=3"
        }],
        "gd$name": {
            "gd$fullName": {
                "$t": "First Last"
            },
            "gd$givenName": {
                "$t": "First"
            },
            "gd$familyName": {
                "$t": "Last"
            }
        },
        "gd$email": [{
            "rel": "http://schemas.google.com/g/2005#other",
            "address": "firstlast@hotmail.com",
            "primary": "true"
        }]
    }, {
        "gd$etag": "\"RX0_cTVSLyt7I2A9WxFTEUUKRwY.\"",
        "id": {
            "$t": "http://www.google.com/m8/feeds/contacts/first.last%40gmail.com/base/7cba75689bbb171"
        },
        "updated": {
            "$t": "2010-04-02T03:47:04.349Z"
        },
        "app$edited": {
            "xmlns$app": "http://www.w3.org/2007/app",
            "$t": "2010-04-02T03:47:04.349Z"
        },
        "category": [{
            "scheme": "http://schemas.google.com/g/2005#kind",
            "term": "http://schemas.google.com/contact/2008#contact"
        }],
        "title": {
            "$t": ""
        },
        "link": [{
            "rel": "http://schemas.google.com/contacts/2008/rel#photo",
            "type": "image/*",
            "href": "LinkUrl"
        }, {
            "rel": "self",
            "type": "application/atom+xml",
            "href": "SelfUrl3"
        }, {
            "rel": "edit",
            "type": "application/atom+xml",
            "href": "EditUrl3"
        }],
        "gd$email": [{
            "rel": "http://schemas.google.com/g/2005#other",
            "address": "first.last@gmail.com",
            "primary": "true"
        }]
    }]
}

}

目前，我有响应并创建了我自己的方法来访问每个字段。是否有一个已经定义的库可以将其转换为更具可读性的对象？

例如，"gd$name" 我猜是名字的 google 数据表示。有没有一种方法可以将它转换为 gData 联系人对象，从而在无需编写自己的 gData 解析器的情况下为我提供名称字段？

谢谢德里克

Answer 1

可在此处找到 API 参考资料：https://developers.google.com/google-apps/contacts/v3/

可在此处找到 .NET SDK（客户端库）：https://www.nuget.org/packages/Google.GData.Contacts/

可以在 API 参考中找到有关如何使用客户端库的示例。

是否有 sdk/lib 来解析 Google Contact API v3 返回的 gdata (json) 数据？

Is there a sdk/lib to parse gdata (json) data returned by the Google Contact API v3?

google-data-api

google-shared-contacts

google-people-api

google-data-protocol