PHP调用Twitter的RSS的实现代码
这个栏目最开始调用微博饭否的API来做的,因为众所周知的缘故,饭否无法使用了,后来采用腾讯的滔滔API来实现.2010年1月26日滔滔业务将会开始和QQ空间心情整合,只能考虑放弃。思来想去,最终还是考虑用Twitter来实现,不过Twitter在国内无法访问,不能采用js的方式来调用。本博客的服务器才国外,用php的方式访问Twitter的API应该没有问题,虽然有现成的wordpress插件“Twitter Tools”可以用,但本着尽量少用插件的目的,决定直接用php在wordpress主题里实现。twritter提供的API接口很丰富,研究一下觉得调用Twitter RSS的API比较简单,实现如下功能:
1、抓取twitter RSS的内容,不需要密码,只需要用户名。
2、格式化RSS的内容,显示用户本人的推的内容及时间,排除 @replies 回复给他人的信息内容。
代码如下:
复制代码 代码如下:
$username='xjb';//change this to your twitter username修改为你的twitter 用户名
$feedURL='http://twitter.com/statuses/user_timeline/'.$username.'.rss';
$excludePattern='/'.$username.': @/'; //excludes any @replies排除@replies 内容
$count=5;// show count
$i=0;
if(!$xml=simplexml_load_file($feedURL)){
trigger_error('Error',E_USER_ERROR);
}
foreach($xml->channel->item as $item) {
if ( ! preg_match("$excludePattern", $item->title)) {
$filteredTitle=htmlspecialchars("$item->title");
$filteredTitle=str_replace("$username: ","",$filteredTitle);
//Convert the time zone in China --转成中国时区
date_default_timezone_set('Asia/Shanghai');
$i++;
if($i>$count)
{
break;
}
?>
(pubDate)); ?>)
源代码
复制代码 代码如下:
$username='xjb'; //change this to your twitter username --修改为你的twitter 用户名
$feedURL='http://twitter.com/statuses/user_timeline/'.$username.'.rss';
$excludePattern='/'.$username.': @/'; //excludes any @replies --排除 @replies 内容
$count=5;// show count
$i=0;
if(!$xml=simplexml_load_file($feedURL)){
trigger_error('Error',E_USER_ERROR);
}
foreach($xml->channel->item as $item) {
if ( ! preg_match("$excludePattern", $item->title)) {
$filteredTitle=htmlspecialchars("$item->title");
$filteredTitle=str_replace("$username: ","",$filteredTitle);
date_default_timezone_set('Asia/Shanghai'); //Convert the time zone in China --转成中国时区
$i++;
if($i>$count)
{
break;
}
?>

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