PHP实现登陆并抓取微信列表中最新一组微信消息的方法
本文实例讲述了PHP实现登陆并抓取微信列表中最新一组微信消息的方法。分享给大家供大家参考，具体如下：
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($messge_list);exit;
if(!DB::result_first("selectcount(weiyi_id)fromtest.yangang_jiaojingwhereweiyi_id={$file_id}")){
DB::query("deletefromtest.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'];
$query_cheng="INSERTINTOtest.yangang_jiaojing(weiyi_id,title,pic_url,detail_url,des)VALUES({$val['weiyi_id']},'{$val['title']}','{$val['picurl']}','{$val['detail']}','{$val['des']}')";
$count1=DB::query($query_cheng);
}
}
functionget_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($ch,CURLOPT_USERAGENT,"Mozilla/5.0(WindowsNT6.1;rv:18.0)Gecko/20100101Firefox/18.0");
curl_setopt($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;
}
functionwx_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(WindowsNT6.1;rv:18.0)Gecko/20100101Firefox/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;
}
?>
CREATETABLEIFNOTEXISTS`yangang_jiaojing`( `id`int(11)NOTNULLAUTO_INCREMENT, `title`varchar(100)NOTNULL, `des`varchar(300)NOTNULL, `detail_url`varchar(300)NOTNULL, `pic_url`varchar(300)NOTNULL, `note`varchar(50)NOTNULL, `weiyi_id`int(11)NOTNULL, PRIMARYKEY(`id`) )ENGINE=MyISAMDEFAULTCHARSET=gbkAUTO_INCREMENT=1;
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