我一直在使用各种不同的twitter提要来获取tweet,但现在我遇到了限制速率和缓存tweet的难题。这是我的密码:
function tweets($twitter_handle, $tweet_limit, $tweet_links, $tweet_tags, $tweet_avatar, $tweet_profile) {
/* Store Tweets in a JSON object */
$tweet_feed = json_decode(file_get_contents('http://api.twitter.com/1/statuses/user_timeline.json?screen_name='.
$twitter_handle.'&include_entities=true&include_rts=true&count='.$hard_max.''));在我达到利率上限之前,这是很好的工作。下面是我在缓存tweet中添加的内容:
function tweets($twitter_handle, $tweet_limit, $tweet_links, $tweet_tags, $tweet_avatar, $tweet_profile) {
$url = 'http://api.twitter.com/1/statuses/user_timeline.json?screen_name='.$twitter_handle.'&include_entities=true&include_rts=true&count='.$hard_max.'';
$cache = dirname(__FILE__) . '/cache/twitter';
if(filemtime($cache) < (time() - 60))
{
mkdir(dirname(__FILE__) . '/cache', 0777);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
curl_setopt($ch, CURLOPT_TIMEOUT, 5);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_REFERER, $_SERVER['REQUEST_URI']);
$data = curl_exec($ch);
curl_close($ch);
$cachefile = fopen($cache, 'wb');
fwrite($cachefile, $data);
fclose($cachefile);
}
else
{
$data = file_get_contents($cache);
}
$tweet_feed = json_decode($data);然而,这只返回用户名和时间戳(这是错误的),当它应该返回twitter化身、推特内容、正确的时间戳等。此外,它还会每隔几次刷新一次错误:
警告: mkdir() function.mkdir:文件存在于第110行的/home/content/36/8614836/html/wp-content/themes/NCmainSite/functions.php中
任何帮助都将不胜感激。
如果您需要更多信息,下面是函数的其余部分:http://snippi.com/s/9f066q0
发布于 2012-08-17 15:49:41
在这里尝试这个我已经解决了你的问题,加上你有一个流氓的帖子,选择在卷曲。
<?php
function tweets($twitter_handle, $tweet_limit, $tweet_links, $tweet_tags, $tweet_avatar, $tweet_profile) {
$http_query = array('screen_name'=>$twitter_handle,
'include_entities'=>'true',
'include_rts'=>'true',
'count'=>(isset($hard_max))?$hard_max:'5');
$url = 'http://api.twitter.com/1/statuses/user_timeline.json?'.http_build_query($http_query);
$cache_folder = dirname(__FILE__) . '/cache';
$cache_file = $cache_folder . '/twitter.json';
//Check folder exists
if(!file_exists($cache_folder)){mkdir($cache_folder, 0777);}
//Do if cache files not found or older then 60 seconds (tho 60 is not enough)
if(!file_exists($cache_file) || filemtime($cache_file) < (time() - 60)){
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
curl_setopt($ch, CURLOPT_TIMEOUT, 5);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_REFERER, $_SERVER['REQUEST_URI']);
$data = curl_exec($ch);
curl_close($ch);
file_put_contents($cache_file,$data);
}else{
$data = file_get_contents($cache_file);
}
return json_decode($data);
}
$twitter = tweets('RemotiaSoftware', 'tweet_limit','tweet_links', 'tweet_tags', 'tweet_avatar', 'tweet_profile');
print_r($twitter);
?>https://stackoverflow.com/questions/12008675
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