Question

我正在抓取用户的推文。我需要用ajax分页显示所有推文。我怎样才能做到这一点？

https://api.twitter.com/1.1/statuses/user_timeline.json

试过

我正在使用上述链接。我听说过max_id，since_id，但不知道如何使用它。我尝试使用max_id和since_id，然后重复收集。我没有得到任何光标响应。

我的代码

$api_key = urlencode('*********'); // Consumer Key (API Key)
$api_secret = urlencode('***********'); // Consumer Secret (API Secret)
$auth_url = 'https://api.twitter.com/oauth2/token';

    // what we want?
    $data_username = '********'; // username
    $data_count = 1; // number of tweets
    $data_url = 'https://api.twitter.com/1.1/statuses/user_timeline.json';

    // get api access token
    $api_credentials = base64_encode($api_key . ':' . $api_secret);

    $auth_headers = 'Authorization: Basic ' . $api_credentials . "\r\n" .
            'Content-Type: application/x-www-form-urlencoded;charset=UTF-8' . "\r\n";

    $auth_context = stream_context_create(
            array(
                'http' => array(
                    'header' => $auth_headers,
                    'method' => 'POST',
                    'content' => http_build_query(array('grant_type' => 'client_credentials',)),
                )
            )
    );

    $auth_response = json_decode(file_get_contents($auth_url, 0, $auth_context), true);
    $auth_token = $auth_response['access_token'];

    // get tweets
    $data_context = stream_context_create(array('http' => array('header' => 'Authorization: Bearer ' . $auth_token . "\r\n",)));

    $datas = json_decode(file_get_contents($data_url . '?include_rts=true&count=' . $data_count . '&screen_name=' . urlencode($data_username), 0, $data_context), true);

    // result - do what you want
    print('<pre>');
    print_r($datas);

问题

获得分页网址需要传递哪些值？

谢谢。

Answer 1

Twitter API 响应应包含一个 import json start = [ { "2020-02-03T00:04:11.000Z": { "USD": [ 0.38449135, 422507.831002123, 0 ] }, "2020-02-04T00:04:08.000Z": { "USD": [ 0.39151832, 390909.273872433, 0 ] }, "2020-02-05T00:04:16.000Z": { "USD": [ 0.40914842, 498653.042530699, 0 ] } } ] def process_data(data): result = [] for k in data: result += data[k] return result result = [] for item in start: new_dict = {} for dct_item in item: data = process_data(item[dct_item]) truncated = dct_item.split('T')[0] if truncated in new_dict: new_dict[truncated] += data else: new_dict[truncated] = data result.append(new_dict) print(json.dumps(result,indent=4)) 变量，可用于后续 API 调用/分页。

有关该主题的更多信息，请参阅 https://developer.twitter.com/en/docs/twitter-api/pagination（这里指的是 v2，因为 v1.1 现已弃用）

如何使用Twitter API分页来获取用户推文

1 个答案: