这是应用程序从Twitter用户检索数据的代码。我正在使用TwitterAPIExchange api库。 调用失败，而是返回布尔false - var_dump($string)打印bool(false)。
我也不知道为什么当我运行代码时我没有获得任何检索到的数据，即输出是空白的。
<?php
require_once('TwitterAPIExchange.php');
$settings = array(
'oauth_access_token' => "",
'oauth_access_token_secret' => "",
'consumer_key' => "",
'consumer_secret' => ""
);
$url = "https://api.twitter.com/1.1/statuses/mentions_timeline.json";
$requestMethod = "GET";
if (isset($_GET['user'])) {
$user = $_GET['user'];
} else {
$user = "lestaaaaaaa";
}
if (isset($_GET['count'])) {
$count = $_GET['count'];
} else {
$count = 20;
}
$getfield = "?screen_name=".$user."&count=".$count;
$twitter = new TwitterAPIExchange($settings);
$string = $twitter->setGetfield($getfield)
->buildOauth($url, $requestMethod)
->performRequest();
var_dump($string);
if (is_array($string))
{
foreach($string as $items)
{
echo "Time and Date of Tweet: ".$items['created_at']."<br />";
echo "Tweet: ". $items['text']."<br />";
echo "Tweeted by: ". $items['user']['name']."<br />";
echo "Screen name: ". $items['user']['screen_name']."<br />";
echo "Followers: ". $items['user']['followers_count']."<br />";
echo "Friends: ". $items['user']['friends_count']."<br />";
echo "Listed: ". $items['user']['listed_count']."<br /><hr />";
}
}
print_r($string);
?>
来自 https://dev.twitter.com/docs/api/1.1/get/statuses/mentions_timeline
Returns the 20 most recent mentions (tweets containing a users's @screen_name) for the authenticating user.
因此，在执行此请求时，无需将screen_name作为参数传递。默认情况下，它将采用身份验证用户的屏幕名称。
更新代码
/** URL for REST request, see: https://dev.twitter.com/docs/api/1.1/ **/
$url = "https://api.twitter.com/1.1/statuses/user_timeline.json";
$requestMethod = "GET";
if (isset($_GET['user'])) {
$user = $_GET['user'];
} else {
$user = "lestaaaaaaa";
}
if (isset($_GET['count'])) {
$user = $_GET['count'];
} else {
$count = 20;
}
$getfield = "?screen_name=$user&count=$count";
$twitter = new TwitterAPIExchange($settings);
$string = json_decode($twitter ->setGetfield($getfield)
->buildOauth($url, $requestMethod)
->performRequest(),$assoc = TRUE);
if($string["errors"][0]["message"] != "") {
echo "<h3>Sorry, there was a problem.</h3><p>Twitter returned the following error message:</p><p><em>".$string[errors][0]["message"]."</em></p>";
exit();
}
foreach($string as $items){
echo "Time and Date of Tweet: ".$items['created_at']."<br />";
echo "Tweet: ". $items['text']."<br />";
echo "Tweeted by: ". $items['user']['name']."<br />";
echo "Screen name: ". $items['user']['screen_name']."<br />";
echo "Followers: ". $items['user']['followers_count']."<br />";
echo "Friends: ". $items['user']['friends_count']."<br />";
echo "Listed: ". $items['user']['listed_count']."<br /><hr />";
}