php通过链接获取公众号文章内容 php公众号链接提取文章标题 封面图 摘要 作者 公

//设置 header

header("Content-type:application/json");

//初始化 CURL

$ch = curl_init();

//目标服务器地址

curl_setopt($ch, CURLOPT_URL, '公众号文章链接');

// 对认证证书来源的检查

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);

// 从证书中检查SSL加密算法是否存在

curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);

//获取的信息以文件流的形式返回，而不是直接输出

curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

//发起请求

$result = curl_exec($ch);

$str_1 = substr($result,strripos($result,"profile_nickname")+18);

$str_2 = substr($str_1,0,strrpos($str_1,"profile_avatar")-52); //公众号名称

$str_3 = substr($result,strripos($result,"微信号")+81);

$str_4 = substr($str_3,0,strrpos($str_3,"功能介绍")-163); //公众号微信号

$str_5 = substr($str_3,strripos($str_3,"功能介绍")+84);

$str_6 = substr($str_5,0,strrpos($str_5,"profile_arrow_wrp")-172); //公众号简介

$str_7 = substr($result,strripos($result,"twitter:title")+24);

$str_8 = substr($str_7,0,strrpos($str_7,"twitter:creator")-23); //公众号文章标题

$str_9 = substr($result,strripos($result,"twitter:image")+24);

$str_10 = substr($str_9,0,strrpos($str_9,"twitter:title")-23); //公众号文章封面图

$str_11 = substr($result,strripos($result,"twitter:description")+30);

$str_12 = substr($str_11,0,strrpos($str_11,"var testRdmUrl")-110);

$str_13 = substr($str_12,0,strrpos($str_12,">")-3); //公众号文章摘要

$str_14 = substr($result,0,strrpos($result,"og:title")-27);

$str_15 = substr($str_14,strripos($str_14,"author")+17); //公众号文章作者

$str_16 = substr($result,strripos($result,"div class="rich_media_content")+76);

$str_17 = substr($str_16,0,strrpos($str_16,"first_sceen__time")-75); //公众号文章正文

$gzhmsg = array(

"公众号名称" => $str_2,

"微信号" => $str_4,

"公众号简介" => $str_6,

"文章标题" => $str_8,

"文章封面图" => $str_10,

"文章摘要" => $str_13,

"文章作者" => $str_15,

"正文" => $str_17

);

//关闭请求

curl_close($ch);

// 输出JSON

echo json_encode($gzhmsg,JSON_UNESCAPED_UNICODE);

?>

php通过链接获取公众号文章内容 php公众号链接提取文章标题 封面图 摘要 作者 公众号名称 简介 微信号 正文...