Twitter API screen_name 和 name 仅适用于文本

Question

我正在使用 twitter API 来获取标签的推文信息。我可以使用数组中的 [text] 获取推文，但是当我使用 [screen_name] 获取用户名和 [name] 获取其名称时，它们不起作用。此外，我似乎无法将其与我确信这对这里的任何想法有意义的提及一起使用？

再次感谢。

<?
function buildBaseString($baseURI, $method, $params) {
    $r = array();
    ksort($params);
    foreach($params as $key=>$value){
        $r[] = "$key=" . rawurlencode($value);
    }
    return $method."&" . rawurlencode($baseURI) . '&' . rawurlencode(implode('&', $r));
}

function buildAuthorizationHeader($oauth) {
    $r = 'Authorization: OAuth ';
    $values = array();
    foreach($oauth as $key=>$value)
        $values[] = "$key=\"" . rawurlencode($value) . "\"";
    $r .= implode(', ', $values);
    return $r;
}

function returnTweet(){
    $oauth_access_token         = "1140776708-Z03sg5mVXqc4il9ff1EfBcbE5aycwlfslDni2Lt";
    $oauth_access_token_secret  = "gr6RbsvIq9kUoREjVkwlOgHSwJJU7do91NpCz87PKNMOz";
    $consumer_key               = "Ub3R51niGzjJIFQtCDrb7tvjJ";
    $consumer_secret            = "T74d8SJYDET9n8T4PDI7aobNwo9M6fkmQI0hHhWd9ntzY9y5hL";

    $twitter_timeline           = "user_timeline";  //  mentions_timeline / user_timeline / home_timeline / retweets_of_me


        $request = array(
            'screen_name'       => 'matthutchings95',
            'count'             => '10'
        );

    $oauth = array(
        'oauth_consumer_key'        => $consumer_key,
        'oauth_nonce'               => time(),
        'oauth_signature_method'    => 'HMAC-SHA1',
        'oauth_token'               => $oauth_access_token,
        'oauth_timestamp'           => time(),
        'oauth_version'             => '1.0'
    );


        $oauth = array_merge($oauth, $request);


        $base_info              = buildBaseString("https://api.twitter.com/1.1/statuses/$twitter_timeline.json", 'GET', $oauth);
        $composite_key          = rawurlencode($consumer_secret) . '&' . rawurlencode($oauth_access_token_secret);
        $oauth_signature            = base64_encode(hash_hmac('sha1', $base_info, $composite_key, true));
        $oauth['oauth_signature']   = $oauth_signature;


        $header = array(buildAuthorizationHeader($oauth), 'Expect:');
        $options = array( CURLOPT_HTTPHEADER => $header,
                          CURLOPT_HEADER => false,
                          CURLOPT_URL => "https://api.twitter.com/1.1/statuses/$twitter_timeline.json?". http_build_query($request),
                          CURLOPT_RETURNTRANSFER => true,
                          CURLOPT_SSL_VERIFYPEER => false);

        $feed = curl_init();
        curl_setopt_array($feed, $options);
        $json = curl_exec($feed);
        curl_close($feed);

    return json_decode($json, true); 
}
    $tweet = returnTweet();

    #echo "Tweet No.1: " .$tweet[0]["text"];
    #echo '<br><br>';
    #echo "Tweet No.2: " .$tweet[1]["text"];
    #echo '<br><br>';
    #echo "Tweet No.3: " .$tweet[2]["text"];

    echo "Name: " .$tweet[0]["name"];
    echo '<br><br>';
    echo "Screen Name: " .$tweet[0]["screen_name"];
    echo '<br><br>';
    echo "Text: " .$tweet[0]["text"];
    echo '<br><br>';
    echo "Name: " .$tweet[1]["name"];
    echo '<br><br>';
    echo "Screen Name: " .$tweet[1]["screen_name"];
    echo '<br><br>';
    echo "Text: " .$tweet[1]["text"];
    echo '<br><br>';
    echo "Name: " .$tweet[2]["name"];
    echo '<br><br>';
    echo "Screen Name: " .$tweet[2]["screen_name"];
    echo '<br><br>';
    echo "Text: " .$tweet[2]["text"];
    echo '<br><br>';
    echo '<br><br>';
    echo '<br><br>';
    echo '<br><br>';
    print_r(returnTweet());

?>

Answer 1

试试这个：

echo "Screen Name: " .$tweet[0]["user"]["screen_name"];
echo "Screen Name: " .$tweet[0]["user"]["name"];

这是您需要的doc。