LinkedIn API-如何查询连接总数? [英] LinkedIn API - how to query for the total number of connections?

问题描述

我正在尝试查询这样的连接总数:

I am trying to query for the total number of connections like this:

/people/id=QM86-RIKjb:(connections total)

并在此处使用API​​示例: https://developer.linkedin.com/documents/profile -api

and using the API example here: https://developer.linkedin.com/documents/profile-api

在底部的xml示例中显示此字段:<connections total="" >

in the xml example towards the bottom the show this field: <connections total="" >

我正在尝试查询它，但出现异常，因为我的URI错误:

I am trying to query for it, but I get an exception that I have a bad URI:

URI::InvalidURIError: bad URI(is not URI?): /v1/people/id=QM86-RIKjb:(connections total)

我做错了什么?是否有查询此类参数的正确方法?

What am I doing incorrectly? Is there a correct way to query for such parameters?

谢谢！

推荐答案

要从个人资料API ，您可以直接询问API:

To get the connection count from the Profile API, you can ask the API directly:

http://api.linkedin.com/v1/people/id=nbqwYraDfd:(num-connections,num-connections-capped)

哪个会返回(取决于连接数):

Which will return (depending on the connection count):

<?xml version="1.0" encoding="UTF-8"?>
<person>
  <num-connections>500</num-connections>
  <num-connections-capped>true</num-connections-capped>
</person>

请记住，查看用户可以使用的字段受到限制-请检查配置文件字段文档以获取详细信息.例如，不可能获得连接的连接"-如果在上面的示例中nbqwYraDfd代表当前的查看用户，则可以使用:

Keep in mind that there are restrictions on the fields available to the viewing user - check the Profile Fields document for details. For instance, it is not possible to get 'connections of connections' - if, in your example above, nbqwYraDfd represents the current viewing user, you can use:

http://api.linkedin.com/v1/people/id=nbqwYraDfd:(connections)

哪个会返回:

<?xml version="1.0" encoding="UTF-8"?>
<person>
  <connections total="XXX" count="YYY" start="0">
    <person>
    ...
    </person>
  </connections>
</person>

然后遍历XML(取决于语言)来检查total的值.

And then check the value of total by traversing the XML (language dependant).

但是，如果nbqwYraDfd是当前用户的连接或非连接，您将收到403响应:

However, if nbqwYraDfd is a connection of the current user, or a non-connection, you will get a 403 response:

<?xml version="1.0" encoding="UTF-8"?>
<error>
  <status>403</status>
  <timestamp>1337954306491</timestamp>
  <request-id>25P44ZN249</request-id>
  <error-code>0</error-code>
  <message>Access to other member's connections denied</message>
</error>

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