这篇文章主要介绍了php实现登陆并抓取微信列表中最新一组微信消息的方法,涉及php针对微信接口的登陆、抓取、转换等相关操作技巧,需要的朋友可以参考下
<?php
$_g['wx_g'] = array('init' => array(
"wx_content" => array("weixin_user" => "微信号码", "weixin_pass" => "微信密码")
)
);
wx_login();
$messge_list = get_message_list();
$file_id=$messge_list['item'][0]['multi_item'][0]['file_id'];
//print_r($messge_list);exit;
if(!db::result_first("select count(weiyi_id) from test.yangang_jiaojing where weiyi_id={$file_id} ")){
db::query("delete from test.yangang_jiaojing");
foreach ($messge_list['item'][0]['multi_item'] as $key => $val){
$val['title']=mb_convert_encoding($val['title'], 'gbk','utf-8');
$val['weiyi_id']=mb_convert_encoding($val['file_id'], 'gbk','utf-8');
$val['des']=mb_convert_encoding($val['digest'], 'gbk','utf-8');
$val['picurl']=$val['cover'];
$val['detail']=$val['content_url'];
$query_cheng = "insert into test.yangang_jiaojing(weiyi_id,title,pic_url,detail_url,des)values ({$val['weiyi_id']},'{$val['title']}','{$val['picurl']}','{$val['detail']}','{$val['des']}')";
$count1=db::query($query_cheng);
}
}
function get_message_list(){
global $_g;
$cookie=$_g['wx_g']['cookie'];
$url = "https://mp.weixin.qq.com/cgi-bin/appmsg?begin=0&count=2&t=media/appmsg_list&type=10&action=list&token=".$_g['wx_g']['token']."&lang=zh_cn";
$ch = curl_init();
curl_setopt($ch, curlopt_url, $url);
curl_setopt($ch, curlopt_returntransfer, 1);
curl_setopt($ch, curlopt_cookie, $cookie);
curl_setopt($ch, curlopt_referer, "https://mp.weixin.qq.com/cgi-bin/appmsg?begin=0&count=2&t=media/appmsg_list&type=10&action=list&token=".$_g['wx_g']['token']."&lang=zh_cn");
curl_setopt($ch, curlopt_useragent, "mozilla/5.0 (windows nt 6.1; rv:18.0) gecko/20100101 firefox/18.0");
curl_setopt($ch, curlopt_followlocation,true);
curl_setopt($ch, curlopt_ssl_verifypeer, false);
curl_setopt($ch, curlopt_ssl_verifyhost, false);
curl_setopt($ch, curlopt_sslversion, 3);
$output2 = curl_exec($ch);
curl_close($ch);
//echo $output2;exit;
$output1=explode('wx.cgidata = ',$output2);
$output1=$output1[1];
$output1=explode(',"file_cnt":',$output1);
$output1=$output1[0];
$output1.='}';
$message_list=json_decode($output1,true);
//$message_list=mb_convert_encoding($message_list, "gbk","utf-8");
//print_r($message_list);exit;
return $message_list;
}
function wx_login(){
global $_g;
//echo $_g['wx_g']['init']['wx_content']['weixin_user'];exit;
$username = $_g['wx_g']['init']['wx_content']['weixin_user'];
$pwd = md5($_g['wx_g']['init']['wx_content']['weixin_pass']);
$url = "https://mp.weixin.qq.com/cgi-bin/login?lang=zh_cn";
$post_data = "username=".$username."&pwd=".$pwd."&imgcode=&f=json";
$cookie = "pgv_pvid=2067516646";
$ch = curl_init();
curl_setopt($ch, curlopt_url, $url);
curl_setopt($ch, curlopt_header, 1);
curl_setopt($ch, curlopt_returntransfer, 1);
curl_setopt($ch, curlopt_post, 1);
curl_setopt($ch, curlopt_postfields, $post_data);
curl_setopt($ch, curlopt_cookie, $cookie);
curl_setopt($ch, curlopt_referer, "https://mp.weixin.qq.com/cgi-bin/loginpage?t=wxm2-login&lang=zh_cn");
curl_setopt($ch, curlopt_useragent, "mozilla/5.0 (windows nt 6.1; rv:18.0) gecko/20100101 firefox/18.0");
curl_setopt($ch, curlopt_followlocation,true);
curl_setopt($ch, curlopt_ssl_verifypeer, false);
curl_setopt($ch, curlopt_ssl_verifyhost, false);
curl_setopt($ch, curlopt_sslversion, 3);
$output = curl_exec($ch);
curl_close($ch);
//echo $output;exit;
list($header, $body) = explode("\r\n\r\n", $output);
preg_match_all("/set\-cookie:([^\r\n]*)/i", $header, $matches);
if(!empty($matches[1][2])){
$cookie = $matches[1][0].$matches[1][1].$matches[1][2].$matches[1][3];
}else{
$cookie = $matches[1][0].$matches[1][1];
}
$cookie = str_replace(array('path=/',' ; secure; httponly','=;'),array('','','='), $cookie);
$cookie = 'pgv_pvid=6648492946;'.$cookie;
$data = json_decode($body,true);
$result = explode('token=',$data['redirect_url']);
$token = $result[1];
if(!$token) cpmsg($installlang['import_error_password'], "{$request_url}&step=import&pswerror=1", 'error');
//写入到全局变量
$_g['wx_g']['cookie'] = $cookie;
$_g['wx_g']['token'] = $token;
}
?>
create table if not exists `yangang_jiaojing` (
`id` int(11) not null auto_increment,
`title` varchar(100) not null,
`des` varchar(300) not null,
`detail_url` varchar(300) not null,
`pic_url` varchar(300) not null,
`note` varchar(50) not null,
`weiyi_id` int(11) not null,
primary key (`id`)
) engine=myisam default charset=gbk auto_increment=1 ;
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以上就是php实现登陆并抓取微信列表中最新一组微信消息的方法详解的详细内容。