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我知道 Twitter 上的用户名。如何使用 Twitter gem 获取用户所在的国家/地区?

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2 回答 2

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这是第一个使用示例

Twitter.user("sferik").location

然而,location只是一个字符串。用户的国家没有明确存储。

于 2012-06-05T15:12:00.740 回答
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用户对象持有国家信息

    "user":{"statuses_count":3080, "favourites_count":22, "protected":false,
 "profile_text_color":"437792", "profile_image_url":"...", "name":"Twitter API", 
"profile_sidebar_fill_color":"a9d9f1", "listed_count":9252, "following":true, 
"profile_background_tile":false, "utc_offset":-28800, "description":"The Real Twitter API. 
I tweet about API changes, service issues and happily answer questions about Twitter and 
our API. Don't get an answer? It's on my website.", "location":"San Francisco, CA", 
"contributors_enabled":true, "verified":true, "profile_link_color":"0094C2", 
"followers_count":665829, "url":"http:\/\/dev.twitter.com", "default_profile":false, 
"profile_sidebar_border_color":"0094C2", "screen_name":"twitterapi", 
"default_profile_image":false, "notifications":false, "display_url":null, 
"show_all_inline_media":false, "geo_enabled":true, "profile_use_background_image":true, 
"friends_count":32, "id_str":"6253282", "entities":{"hashtags":[], "urls":[], 
"user_mentions":[]}, "expanded_url":null, "is_translator":false, "lang":"en", 
"time_zone":"Pacific Time (US & Canada)", "created_at":"Wed May 23 06:01:13 +0000 
2007", "profile_background_color":"e8f2f7", "id":6253282, "follow_request_sent":false, 
"profile_background_image_url_https":"...", "profile_background_image_url":"...", 
"profile_image_url_https":"..."}

它也可以由 Coordinates 对象确定 - 如果您想使用地图服务来尝试确定纬度和经度线根据国家/地区放置推文的位置,或者您可以描绘一个国家的角落以尝试获取一般信息主意。例如,您可以使用

最北点西北角,明尼苏达州(49°23'4.1" N)

佛罗里达州最南端 Ballast Key (24°31′15″ N)

最东端的 Sail Rock,就在缅因州 West Quoddy Head 近海(66°57' W)

华盛顿州阿拉瓦角近海的最西点 Bodelteh 群岛(124°46' W)

作为美国连续 48 个州,places 对象和 users 对象的位置在实践中经常为 null 或未指定:

"coordinates":
{
    "coordinates":
    [
        -75.14310264,
        40.05701649
    ],
    "type":"Point"
}

或最后由地点对象

"place":
{
    "attributes":{},
     "bounding_box":
    {
        "coordinates":
        [[
                [-77.119759,38.791645],
                [-76.909393,38.791645],
                [-76.909393,38.995548],
                [-77.119759,38.995548]
        ]],
        "type":"Polygon"
    },
     "country":"United States",
     "country_code":"US",
     "full_name":"Washington, DC",
     "id":"01fbe706f872cb32",
     "name":"Washington",
     "place_type":"city",
     "url": "http://api.twitter.com/1/geo/id/01fbe706f872cb32.json"
}
于 2013-05-15T02:13:43.660 回答