使用 API 获取 Gowalla 签到历史记录

发布于 2024-09-05 01:31:25 字数 74 浏览 9 评论 0原文

我一直在研究 Gowalla API，想知道是否有人找到了一种方法来获取所有最近签到的列表（只是你自己的，不包括朋友）。文档非常糟糕。

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初与友歌 2024-09-12 01:31:25

您可以使用他们的 API Explorer 查看 API 方面的可用内容。它非常简洁，并且可以作为很好的文档，只需查看 REST 样式 URL 即可。

以下是获取最近 5 次签到的基本代码。您将需要一个 API 密钥。

$username = 'sco';
$api_key = 'f6cd524ac9c4413abfb41d7123757d9';
$checkin_num = 5;
$url = "http://api.gowalla.com/users/{$username}/stamps?limit={$checkin_num}";

// setup curl
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, array (
    "Accept: application/json",
    "X-Gowalla-API-Key: {$api_key}",
));
$body = curl_exec($ch);
curl_close($ch);
$json = json_decode($body, true);
foreach($json['stamps'] as $stamp) {
    print $stamp['spot']['name'] . '<br/>';
    print "<pre>";
    print_r($stamp);
    print "</pre>";
}

这是签入 'stamp' 对象的样子：

Array
(
    [spot] => Array
        (
            [image_url] => http://static.gowalla.com/categories/24-standard.png
            [url] => /spots/19890
            [lat] => 38.9989524833
            [address] => Array
                (
                    [locality] => Kansas City
                    [region] => MO
                )

            [lng] => -94.5939345333
            [name] => The GAF Pub & Grille
        )

    [first_checkin_at] => 2010-06-12T19:16:57+00:00
    [checkins_count] => 1
    [last_checkin_at] => 2010-06-12T19:16:57+00:00
)

You can use their API Explorer to see what's available in terms of the API. It's pretty neat and serves as nice documentation, just look at the REST style URLs.

Here's basic code to get the last 5 checkins. You will need an API Key.

$username = 'sco';
$api_key = 'f6cd524ac9c4413abfb41d7123757d9';
$checkin_num = 5;
$url = "http://api.gowalla.com/users/{$username}/stamps?limit={$checkin_num}";

// setup curl
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, array (
    "Accept: application/json",
    "X-Gowalla-API-Key: {$api_key}",
));
$body = curl_exec($ch);
curl_close($ch);
$json = json_decode($body, true);
foreach($json['stamps'] as $stamp) {
    print $stamp['spot']['name'] . '<br/>';
    print "<pre>";
    print_r($stamp);
    print "</pre>";
}

Here's what a checkin 'stamp' object looks like:

Array
(
    [spot] => Array
        (
            [image_url] => http://static.gowalla.com/categories/24-standard.png
            [url] => /spots/19890
            [lat] => 38.9989524833
            [address] => Array
                (
                    [locality] => Kansas City
                    [region] => MO
                )

            [lng] => -94.5939345333
            [name] => The GAF Pub & Grille
        )

    [first_checkin_at] => 2010-06-12T19:16:57+00:00
    [checkins_count] => 1
    [last_checkin_at] => 2010-06-12T19:16:57+00:00
)

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